quadgram

This is a table of type quadgram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

quadgram frequency
as shown in fig455
the diameter of the388
the end of the323
it is obvious that315
is shown in fig308
in the case of294
the length of the270
the centre of the269
at a right angle239
the face of the224
a right angle to206
by means of the188
the top of the182
in the direction of174
the bottom of the165
the pressure of the162
at the same time155
the surface of the153
right angle to the151
the axis of the144
the thickness of the138
the edge of the138
the line of centres134
the direction of the131
the sides of the124
the ends of the124
as denoted by the124
in this case the120
by means of a118
is provided with a114
on account of the114
the pitch of the112
is obvious that the111
the weight of the111
the width of the110
at the end of110
the number of teeth109
such as shown in109
as shown in the105
the side of the105
the back of the105
the bore of the104
on the other hand103
the body of the103
a piece of work98
number of teeth in96
the axial line of93
the circumference of the91
it is necessary to91
one side of the91
the height of the88
axial line of the86
on each side of85
the radius of the84
the size of the84
so that it may84
or in other words82
each end of the82
as in the case82
at the other end82
on the other side82
the middle of the81
to that of the81
the wear of the80
the position of the80
each side of the80
in proportion as the79
shown in the figure79
in line with the78
the other end of77
one end of the77
the construction of the77
denoted by the dotted76
the depth of the76
that it may be76
the case of the76
the amount of the75
that is to say74
the angle of the72
end of the cylinder72
the shape of the71
the other side of71
the point of the71
one to the other69
it consists of a69
from the centre of69
it will be seen68
the faces of the64
the motion of the63
it is to be63
other end of the63
at the back of63
in the opposite direction63
by reason of the62
to the axis of61
and it is obvious61
other side of the61
end of the work60
point of cut off60
as the case may60
the point of cut60
it will be observed59
the case may be59
the action of the59
on one side of59
the edges of the58
the strength of the57
at each end of56
the use of the55
as soon as the55
the nature of the55
pressure of the cut55
at the bottom of54
on the end of54
to the line of54
of the cutting edge53
the direction in which53
in the middle of53
of the lead screw53
at the top of52
one with the other52
in which case the52
by the dotted lines52
may be used to52
in the united states52
the distance between the52
in its adjusted position52
the whole of the52
as is shown in51
the case of a51
at an angle to50
to the amount of50
all that is necessary50
direction of the arrow49
in place of the49
with the aid of49
the diameters of the49
to the diameter of48
to take up the48
from end to end48
may be made to47
will be seen that47
it is required to46
of the crank pin46
in proportion to the46
in contact with the46
of motion of the46
will be observed that45
of teeth in the45
as well as the45
such as in fig45
the tops of the44
through the medium of44
both sides of the44
and as a result44
by the number of44
the difference between the44
to the length of43
with relation to the43
shown in the cut43
the teeth of the43
on the dead centre43
inches to a foot43
it is evident that43
in the form of42
the line of motion42
the work may be42
of the work is42
being shown in fig42
a certain amount of41
and it will be41
of the pitch circle41
to the centre of41
of the length of41
the holes in the41
the form of the40
the friction of the40
in a straight line40
the centre line of40
the outside of the40
than that of the40
the end of a40
the cutting edge of40
the fit of the40
between the lathe centres39
the speed of the39
that part of the39
the fact that the39
be observed that the39
on the line of38
the truth of the38
an angle to the38
at an angle of38
on both sides of38
to the end of38
of the crank shaft38
is shown in figs37
the work will be37
diameter of the work37
it is better to37
take up the wear36
explained with reference to36
and at the same36
centre line of the36
for the purpose of36
cutting edge of the36
as in the figure36
by means of which36
and it follows that36
of the connecting rod36
the depth of cut36
in which a is35
it is necessary that35
by the dotted line35
the head of the35
the work to the35
an end view of35
so that when the35
as a guide to35
the jaws of the35
as it is termed35
may be set to35
length of the work34
scale inches to a34
in the same direction34
a part of the34
pitch of the lead34
to enable it to34
as much as possible34
the position shown in34
the difference in the34
on the face of34
so as to be34
for the following reasons34
in connection with the34
of a piece of34
the hole in the34
the area of the34
as a result the33
so that they may33
is the same thing33
equal to that of33
may be used for33
the centres of the33
end of the rod33
on the top of33
so long as the33
the top and bottom33
on the side of33
the water in the32
the walls of the32
in the centre of32
and the amount of32
denoted by the arrow32
the level of the32
in the same manner32
out of the way32
the upper end of32
point of the drill32
in the end view32
as shown by the31
from a to b31
the amount of clearance31
the part of the31
at the pitch circle31
would require to be31
arc of a circle31
so that it will31
of the same diameter31
it is seen that31
bottom of the thread31
the point of contact31
in front of the31
is to be observed31
is shown in the31
the temperature of the31
with the axis of30
the front of the30
the same as that30
the teeth on the30
the pratt and whitney30
of the cylinder bore30
at one end of30
a pair of wheels30
in the length of30
the path of the30
it be required to30
with reference to the30
of a pair of30
and that of the30
a great deal of30
what is the same30
the flanks of the30
direction in which the30
a piece of wood30
that the amount of30
the direction of motion30
it follows that the29
it being obvious that29
the use of a29
which the work is29
the cutting edges of29
the pitch circle of29
of the generating circle29
of the live spindle29
of the steam engine29
while at the same29
the inside of the29
water in the boiler29
to the axial line29
described with reference to29
the distance from the29
at the top and29
centre of the work29
it will be found29
the adjustment of the29
in the position shown29
would be the case29
when the work is28
line of motion of28
with the line of28
pitch of the teeth28
the full length of28
the lower end of28
teeth in the wheel28
the points of the28
the velocity of the28
so that if the28
pitch of the thread28
from the pressure of28
is one in which28
the plane of the28
end view of the27
end of the shaft27
face of the chuck27
the amount of power27
equal to the diameter27
the principle of the27
of the emery wheel27
as the diameter of27
when the crank is27
the pitch line of27
the middle of its27
of the dead centre27
in the absence of27
the tool may be27
to the face of27
surface of the work27
in the tool post27
the work and the27
the thread in the27
but in this case27
is driven by a27
a given amount of27
the angles of the27
sides of the thread27
one in which the26
diameter of the wheel26
of the work and26
is obvious that in26
of the line of26
into contact with the26
the location of the26
edge of the tool26
be seen that the26
against the face of26
to the face plate26
at right angles to26
the line a a26
as far as possible26
in order that the26
that is necessary is26
one of the most26
diameter of the bolt26
the grain of the26
that there is no25
the thread on the25
the form of a25
in the use of25
an amount equal to25
cutting edges of the25
the front end of25
than the diameter of25
the cutting edge is25
so as to give25
so far as the25
when the engine is25
the crank is on25
in which the work25
the distance apart of25
at the ends of25
in cases where the25
with reference to fig25
and is provided with25
the work to be25
to do is to25
it is desirable to25
from the american machinist25
centre of the crank25
which is provided with25
of the diameter of25
angle to the axis25
is necessary that the24
the direction of arrow24
the radial face of24
is obvious that if24
a portion of the24
to the bottom of24
length of cutting edge24
the rate of feed24
to be operated upon24
the outer end of24
of the teeth of24
the same amount of24
by the use of24
this part of the24
the capacity of the24
it is difficult to24
on the lead screw24
the object being to24
the manner in which24
circumference of the wheel24
in which it is24
the number of revolutions24
the amount of this24
in a direction to24
of the teeth are24
is necessary is to24
because in that case24
side of the cutter24
to an amount equal24
of the teeth on24
side of the belt23
in one piece with23
a pair of compasses23
to the top of23
the speed at which23
the united states standard23
wrought iron or steel23
the arc of recess23
the base of the23
is a piece of23
is secured to the23
the whole length of23
by this means the23
and in this case23
that they may be23
upon the face of23
was shown in fig23
middle of its length23
in the usual manner23
pitch line of the23
on the opposite side23
the same manner as23
the arc of approach23
may be done by23
it is best to23
are shown in fig23
at a in fig23
angle to the line23
work is to be23
is bolted to the23
line of the crank22
in the following table22
the direction of rotation22
is provided with an22
parts of an inch22
when the piston is22
in the same plane22
a distance equal to22
from left to right22
grain of the wood22
so as to have22
distance apart of the22
the place of the22
being at a right22
at the point of22
the work in the22
the form shown in22
face of the work22
thickness of the tooth22
top face of the22
the force of the22
with the axial line22
the bed of the22
it is usual to22
care must be taken22
in such a way22
full length of the22
depth of the cut22
set at an angle22
the teeth in the22
of the feed screw22
and the length of22
the pressure on the22
diameter of the pitch22
radial face of the22
the top face of22
as shown at a22
shown in the engraving22
sectional view of the22
the alignment of the22
pitch of lead screw21
an arc of a21
back of the lathe21
the construction being as21
the romance of modern21
is carried in a21
construction being as follows21
that shown in fig21
on the outside of21
the corners of the21
is determined by the21
the live spindle is21
the line of lathe21
so as not to21
that it can be21
to act as a21
is to be used21
in the course of21
it may be remarked21
what is known as21
shown by the dotted21
axially true with the21
is not the case21
stand at a right21
through the centre of21
so as to leave21
form shown in fig21
of the slide rest21
of rotation of the21
which a is the21
as was shown in21
on the pitch circle21
of the work to21
is operated by a21
as it is sometimes21
the tension of the21
of the united states21
in that case the21
greater than that of21
to which it is21
at one end and21
if the work is21
it is desired to21
as will be seen21
a and b are20
opposite side of the20
face of the tool20
the number of the20
the same time the20
in the number of20
between it and the20
to the fact that20
be set to the20
end of which is20
of the thread is20
is at a right20
is equal to the20
turned in the lathe20
of the machine is20
one on each side20
but in the case20
the perimeter of the20
it will be noted20
there will be a20
larger in diameter than20
on the same shaft20
of a tooth on20
the distance of the20
to set the work20
all parts of the20
so as to bring20
according to the direction20
in addition to the20
length of the rod20
with that of the20
by the hand wheel20
the joint faces of20
line of lathe centres20
the low pressure cylinder20
means of which the20
we have now to20
contact with the work20
distance from the centre20
it is found that20
of the work table20
be applied to the20
any part of the20
the coefficient of friction20
to a certain extent20
is taken from the20
in the same way20
the medium of the20
one of which is20
the stem of the20
the strain due to19
the crank pin is19
the face of a19
the beginning of the19
from right to left19
to the work axis19
the teeth may be19
from time to time19
which may be done19
pressure of the atmosphere19
which is shown in19
at a temperature of19
end of the stroke19
as shown in figs19
face of the wheel19
of the tool is19
is evident that the19
it is clear that19
top of the thread19
when the tool is19
tool shown in fig19
it is provided with19
diameter of the generating19
is to be made19
so as to enable19
to the edge of19
the aid of the19
of the centre of19
the upper part of19
the movement of the19
the line of the19
the brown and sharpe19
the diameter of a19
to a great extent19
is operated by the19
as long as the19
a sectional view of19
to the radius of19
varied to suit the19
so as to prevent19
is attached to the19
be the case if19
of the cutting edges19
as well as to19
parallel one to the19
faces of the teeth19
against the end of18
be of the same18
the side faces of18
the work is to18
and it is seen18
the piston is at18
and the diameter of18
is the same as18
side of the tooth18
in the diameter of18
less than that of18
is obvious that a18
position shown in the18
an equal degree of18
the work is held18
is applied to the18
with the edge of18
nature of the work18
is fast upon the18
outer end of the18
turned end for end18
be given to the18
at a and b18
the object is to18
end of the bar18
let it be required18
and at a right18
is denoted by the18
so as to avoid18
end of the link18
the upper surface of18
that the diameter of18
the rest of the18
true one with the18
of the water in18
the lathe face plate18
it may be used18
that end of the18
with a view to18
of the cutting tool18
the arc of contact18
may be set at18
crank end of the18
side of the piston18
line of centres of18
amount equal to the18
in diameter than the18
in a line with18
a line with the18
those in which the18
points of the teeth18
so as to form18
the centre of motion18
so that it shall18
as that of the18
the wheel to be18
as far as the18
at the crank end17
it is apt to17
the lengths of the17
the object of this17
on the sides of17
will be noted that17
is shown by the17
after the manner of17
is in this case17
the hole to be17
machine in which the17
walls of the hole17
is supposed to be17
the axes of the17
on account of its17
to the depth of17
to the surface of17
the length of belt17
this is shown in17
it is preferable to17
it may be set17
have contact with the17
to pass through the17
it is sometimes termed17
the end of its17
the same number of17
to be observed that17
which consists of a17
at the head end17
the same as the17
with the live spindle17
the other end is17
to the thickness of17
it is essential that17
that the pressure of17
axis of the shaft17
flanks of the teeth17
in addition to this17
the aid of a17
of the cross head17
whole length of the17
from the line of17
to the pitch of17
in advance of the17
lower end of the17
the transmission of power17
the flanges of the17
of the use of17
the application of the17
is fastened to the17
from the axis of17
obtained by means of17
the position in which17
the same shaft as17
to the number of17
the surfaces of the17
in which case it17
to one side of17
in which a represents17
its adjusted position by17
to cause it to17
the strain of the17
relation to the work17
in an opposite direction17
on a piece of17
so as to keep17
made of cast iron17
of larger diameter than17
part of an inch17
to be used for17
direction of rotation of17
front end of the17
the metal of the17
or it may be17
the full diameter of16
two sides of the16
journal bearing in the16
the work should be16
in the direction in16
while the other is16
of tooth upon tooth16
the length of a16
be used for the16
upper end of the16
of the body of16
at every point in16
the curvature of the16
the travel of the16
the lead screw is16
inches in diameter and16
to the work table16
the removal of the16
side face of the16
in terms of the16
so that by operating16
be used to cut16
it may be noted16
equal to the pitch16
in this case it16
in the fact that16
in the slide rest16
reversing the direction of16
adjusted position by the16
on the bottom of16
the first thing to16
of the bore of16
of the hole to16
the work at the16
the objection to this16
faces of the brasses16
formed as in fig16
face of the tooth16
parallel to the axis16
so that it is16
of centres of the16
as quickly as possible16
at its lower end16
at the small end16
of the chuck plate16
is due to the16
be raised or lowered16
the object of the16
as near as possible16
the surface of a16
surface of the water16
may be employed to16
to the shape of16
but it may be16
without the aid of16
to permit of the16
side faces of the16
be the same as16
of which is a16
and at the other16
with the centre of16
that side of the16
in gear with the16
in the general view16
and the end of16
to the square inch16
angle one to the16
from the point of16
be placed on the16
the crank end of16
larger diameter than the16
a piece of iron16
strain due to the16
in the construction of16
the bottoms of the16
one piece with the16
denoted by the arrows15
by the length of15
thread to be cut15
distance between the centres15
the efficiency of the15
is on the dead15
and as soon as15
an equal amount of15
the inside face of15
side of the engine15
to the required diameter15
to the direction of15
the foot of the15
the dead centre and15
and it is found15
as at a in15
during the arc of15
a b c d15
as to bring the15
of the two wheels15
will be found that15
a hole in the15
with a piece of15
it is at the15
it is possible to15
angle to the work15
parallel to the line15
tops of the teeth15
of the circumference of15
be placed in the15
run out of true15
so that the work15
piece of work is15
as is the case15
the edge of a15
of contact of the15
the parts of the15
position shown in fig15
the spring of the15
diameter of the rivet15
the passage of the15
height of the tool15
crank is on the15
diameter of the tap15
as to prevent the15
the side face of15
at and near the15
of the cutter head15
the path of contact15
as well as in15
of the teeth in15
the taper of the15
is driven by the15
upper part of the15
the amount to which15
what is termed a15
and there is no15
the same time as15
denoted by the line15
the simplest form of15
of revolution of the15
in diameter to the15
the front face of15
end of the lever15
as nearly as possible15
joint faces of the15
will be apt to15
the effect of the15
the opposite side of15
to just touch the15
of the wheel is15
the line a b15
length of the line15
the arrangement of the15
in the same proportion15
the work must be15
work in the lathe15
equal to twice the15
that of the other15
as may be required15
is represented by the15
with the result that15
full diameter of the15
we shall find that15
in the first place15
the end face of15
may be applied to15
the lead screw will15
with the face of15
and there will be15
direction of motion of15
from the end of15
in the side view15
the lines of division14
that the length of14
the thread of the14
than the width of14
the friction between the14
above the level of14
front face of the14
thickness of the plate14
the under side of14
of which is shown14
or what is the14
in which the tool14
will be in the14
of the eccentric rod14
end for end in14
is obvious that when14
right angle to a14
by the action of14
a wheel having teeth14
journal bearing to the14
back end of the14
head end of the14
may be remarked that14
set a pair of14
means of the hand14
is placed in the14
will cause it to14
at any required angle14
out of gear with14
of the wheel rim14
may be adjusted to14
the direction of a14
so soon as the14
by the employment of14
the accuracy of the14
the end of this14
at the same angle14
obvious that when the14
the construction of a14
what may be termed14
by the aid of14
at the line of14
a right and left14
an excellent method of14
the two ends of14
are provided with a14
truth of the work14
bottom of the boiler14
as would be the14
pitch circle of the14
which it is to14
it may be observed14
it is termed a14
is the case with14
in either case the14
an example of a14
the point at which14
be equal to the14
end of the lathe14
of this kind is14
shape of the work14
to the cylinder bore14
a top view of14
speed at which the14
and the work is14
so that it can14
be at a right14
will depend upon the14
the compasses to the14
of the face plate14
of the thread on14
inside face of the14
be moved to the14
take a piece of14
axis of the work14
it is a good14
given in the following14
suit the nature of14
at the beginning of14
as the length of14
of the belt is14
of the sides of14
in which s is14
of the wheel to14
operated by the handle14
pratt and whitney company14
of the thread in14
at its upper end14
in proportion to its14
of the same pitch14
so that they will14
at the centre of14
the thread to be14
after it has been14
the amount of motion14
moved to the right14
of contact between the14
per square inch of14
is seen that the14
and the number of14
depth of the thread14
is found to be14
a piece of steel14
the two sides of14
a segment of a14
a piece of metal14
by the amount of14
may be obtained by14
to suit the nature14
the sum of the14
to the body of14
operation is as follows14
end of the spindle14
in a given time14
line with the axis14
the pitch circle is14
it may also be14
so small as to13
the amount of taper13
of the face of13
the back end of13
will be the same13
of the piston rod13
the centre of its13
from contact with the13
on the part of13
in the lathe and13
in the one case13
to the size of13
part of the work13
having journal bearing in13
is at the end13
the cutter may be13
with which it is13
to receive a wrench13
enable it to cut13
to to to to13
to the required distance13
serves as a guide13
the shape shown in13
the line of shafting13
of the nineteenth century13
borne in mind that13
the two halves of13
by means of an13
of the work may13
may be made of13
on the surface of13
weight of the work13
and by means of13
a side view of13
be true with the13
may be used in13
the contact of the13
under the pressure of13
is essential that the13
the time of the13
construction shown in fig13
a piece of sheet13
the employment of a13
of the end of13
end face of the13
difference between the two13
to the cutting edge13
which is fast upon13
the pitch circles of13
side of the saw13
to put on the13
of the top of13
to be the case13
the other dead centre13
the line of contact13
view of the machine13
on the ends of13
so that the tool13
is caused by the13
in the figure the13
reverse the direction of13
a point on the13
to the direction in13
point at which the13
of the cut is13
want of truth in13
of the teeth and13
axis of the cutter13
brought into contact with13
taking up the wear13
a number of pieces13
the steam in the13
are to be made13
to be able to13
made of wrought iron13
united states standard thread13
than would be the13
upper surface of the13
for the flanks of13
same as that of13
frame of the machine13
thing to do is13
that is to be13
it was found that13
the location for the13
can be made to13
the high pressure cylinder13
difference between the arc13
on the live spindle13
to cut a thread13
the required amount of13
opposite sides of the13
the work table is13
the left of the13
a true right angle13
to the side of13
is in the direction13
in and out of13
a pair of bevel13
the set of the13
other parts of the13
as to form a13
is held to the13
as to cause the13
the engine is running13
diameter of the drill13
is a good plan13
equal in diameter to13
secured in its adjusted13
which a represents the13
this is the case13
may be raised or13
this case it is13
the heat of the13
to enable them to13
is obvious that by13
is connected to the13
the advantages of the13
a right angle one13
the case if the13
of line with the13
applied to the work13
to hold the work13
out of line with13
side of the tool13
a line parallel to13
of the wheel and13
a machine of this13
of the thread to13
the construction shown in13
out of true in13
thread in the nut13
of the valve is13
to one of the13
right angle one to13
in point of fact13
that it shall not13
and out of the13
the hub of the13
the following table gives13
to insure that the13
compasses to the radius13
the breadth of the13
a guide to the13
angle to the axial13
of the work will13
be set at any13
to prevent them from13
is held in a13
the large end of13
of the tooth is13
two halves of the12
the cross feed screw12
the same degree of12
angle to the other12
to the chuck plate12
thousandth of an inch12
be removed from the12
one upon the other12
upon the end of12
for clearness of illustration12
so as to cut12
for the faces of12
of the tool steel12
is out of true12
the latter may be12
for end in the12
and for this purpose12
curves of the teeth12
on one side and12
is of great importance12
the case when the12
the water of condensation12
which is necessary to12
to be cut to12
between the centres of12
for the face of12
the joint face of12
which a is a12
on one side only12
the speed of rotation12
that in this case12
is an end view12
is in line with12
and on the other12
and the face of12
the curves of the12
the steam from the12
that it does not12
device shown in fig12
the piece of work12
a certain portion of12
to be out of12
of the tool post12
represents a form of12
between the arc and12
end of the screw12
the head end of12
side view of the12
from that of the12
to which the tool12
is provided with two12
to the plane of12
position in which it12
b in the figure12
a section of the12
in this way the12
at the head of12
following table gives the12
radius of the wheel12
so arranged that the12
to adjust the fit12
set the compasses to12
at the pitch line12
such a way that12
line on the vernier12
which is taken from12
be noted that the12
the requirements of the12
in order to obtain12
of the work in12
but on the other12
a and b b12
in some of the12
for the same purpose12
the teeth are to12
are given in the12
the direction denoted by12
that it is not12
to the back of12
direction of the feed12
manner in which the12
views shown in fig12
to be taken off12
at the middle of12
end of the crank12
on the graduated edge12
a part of a12
the dotted lines in12
it is not unusual12
of that part of12
a good plan to12
as we have seen12
travel of the valve12
be used as a12
a compound slide rest12
as shown at b12
referring now to the12
up and down the12
of the hand wheel12
to be cut off12
but it is obvious12
necessary in order to12
the periphery of the12
the thread is cut12
in the bore of12
shape of the tool12
be in line with12
out of the question12
is at an angle12
body of the tool12
at an angle as12
upon the surface of12
as the number of12
right angles to the12
the tool to the12
the quantity of water12
are shown in figs12
may be taken up12
an example of the12
in the manufacture of12
of a circle of12
of truth in the12
the pitches of the12
on either side of12
the condition of the12
the crown of the12
the live steam period12
of an inch in12
at the foot of12
and the direction of12
the same diameter of12
is that of the12
to the live spindle12
parallel to each other12
the nut is screwed12
the bores of the12
about inches in diameter12
the line of tool12
may be used as12
to the perimeter of12
be parallel with the12
so that the pressure12
angle to the length12
line one with the12
the upper face of12
the teeth of a12
the thickness of a12
the work out of12
be fitted to the12
the advantage that the12
the crank on the12
to reverse the direction12
piston is at the12
the other of the12
it has been shown12
of teeth in contact12
the pressure in the12
an inch in diameter12
in which there is12
the circumference of a12
in the direction denoted12
the lead screw and12
by the pressure of12
the rim of the12
that of the work12
height of the work11
the point where the11
the amount of water11
the opposite direction to11
of metal to be11
we proceed as follows11
true with the axial11
the same diameter as11
the end of each11
the resistance of the11
amount of the lead11
the action of a11
from the face of11
be such as to11
one and a half11
are to be used11
being shown in the11
as it is called11
shape shown in fig11
the course of the11
due to the cut11
edge of the blade11
is to make the11
of the saw is11
is to be noted11
is to be cut11
a centre of motion11
now suppose that the11
and so on until11
one half of the11
times the diameter of11
that the point of11
shown in the end11
obvious that if the11
the curves for the11
represents the line of11
with the length of11
to be cut is11
in the plane of11
work of large diameter11
the thread at the11
may be placed in11
the way of the11
as close to the11
it will be obvious11
be at an angle11
is a sectional view11
of the wear of11
must be made to11
it may be added11
as possible to the11
the elasticity of the11
in setting the work11
it would not be11
as to enable the11
a circle of which11
face of the brass11
teeth are to be11
an equal number of11
opposite direction to that11
of the tool rest11
in the fire box11
the absence of a11
of the air pump11
a large amount of11
it requires to be11
as a centre of11
in the same position11
the hardness of the11
surface of the chuck11
may also be used11
the horse power of11
and bottom of the11
the medium of a11
the vertical face of11
of the intermediate circle11
end of the mandrel11
of the tool to11
the first of these11
length of the cutting11
wheel to be marked11
in place of a11
in the process of11
is not unusual to11
in so far as11
be moved along the11
of the work the11
and in the same11
lost motion in the11
the emery wheel is11
on top of the11
and in the other11
position of the eccentric11
as many teeth as11
to be used in11
that the tool is11
half the diameter of11
from the fact that11
the contents of the11
if there is any11
on the other dead11
is parallel to the11
act as a guide11
in a fixed position11
used in place of11
part of a revolution11
contact of tooth upon11
an example of this11
to the pressure of11
as an example of11
required angle to the11
the amount of error11
end of the tap11
we may now consider11
inch per foot of11
is inches in diameter11
line with the live11
the depth to which11
width of the work11
half the length of11
be as in fig11
as a matter of11
of the annular wheel11
are at a right11
is given to the11
be used in the11
the lower part of11
has passed through the11
of the fire box11
is greater than that11
tops of the thread11
may be divided into11
is said to be11
of the top face11
of the size of11
of a number of11
the slide rest is11
in the lathe to11
means of the screw11
moved to the left11
take the place of11
line on the bar11
the tool should be11
the back gear is11
the bar may be11
side of the pulley11
by the fact that11
outer edge of the11
the root of the11
at a speed of11
a pressure of lbs11
two ends of the11
to allow for the11
to the width of11
for reversing the direction11
of a marine boiler11
the centrifugal force generated11
at a true right11
from the bottom of11
diameters of the wheels11
end of the hole11
it is intended to11
in the end of11
on the edge of11
is open to the11
that in which the11
the slot in the11
length of the stroke11
move to the right11
in one of the11
an excellent example of11
a a and b11
of the tool point11
the small end of11
the same direction as11
upon the amount of11
point of the tool11
if the direction of11
to or from the11
in the way of11
of the shaft is11
serve as a guide11
and is driven by11
proportion as the diameter11
the same side of11
until such time as11
from b to c11
to feed the tool11
the radial faces of11
a large number of11
per foot of length11
may now consider the11
a line at a11
which is operated by11
the tool to cut11
number of teeth on11
and the distance between11
and in order to11
as to give the11
power of an engine11
of the teeth will11
the thread cut will11
plug and collar gauges11
as soon as a11
represents a piece of11
to test if the11
it is proof that11
the outer edge of11
rate of cutting speed11
that due to the11
from c to d11
each revolution of the11
be determined by the11
decimal parts of an11
of the form shown11
the dead centre end11
side of the machine11
the line on the11
the tool will be11
of the base circle11
angle to the side11
when the teeth are11
they are to be11
large end of the11
the engine is to11
held between the lathe11
line at a right11
to suit the work11
being obvious that the11
first thing to do11
being of the same11
may be shown as11
of threads per inch11
has journal bearing in11
is less than that11
the tool is held11
is to have the11
while the other end11
will be found to11
so as to cause11
distance equal to the11
when it is desired11
to grip the work11
in the history of11
affords journal bearing to11
at the point where11
the driving power of11
be operated by hand10
which it may be10
and one of the10
will be seen by10
of the boiler is10
may be necessary to10
to the lathe bed10
is to set the10
what is meant by10
on the line a10
the generating circle is10
to prevent it from10
centre to centre of10
in some cases the10
various parts of the10
bore of the cylinder10
and the other for10
of which there are10
which is secured to10
be in the same10
as at b in10
of water in the10
diameter of the pulley10
it is a very10
is the amount of10
a piece of lead10
same side of the10
operated by the hand10
jaws of the chuck10
a recess in the10
surface of the table10
to its cut by10
the number of turns10
to the lathe face10
the work from the10
diameter of pitch circle10
by the time the10
shown in dotted lines10
the work is fed10
at the present time10
it is desirable that10
top and bottom of10
the slack side of10
from what has been10
threaded to receive the10
for a long time10
some part of the10
of the pitch circles10
the cutting edge being10
as well as for10
from the wear of10
in which the teeth10
the outline of the10
slack side of the10
so that there is10
precisely the same as10
as well as on10
top view of the10
diameter of the thread10
the hole of the10
diameter of the shaft10
out from the tool10
to the sides of10
care being taken to10
the tool to be10
the pulley on the10
in the top view10
at the rate of10
is also provided with10
when the nut is10
for the thickness of10
the direction of its10
for a distance of10
be turned to the10
the correctness of the10
adjusted by means of10
the expansion of the10
a section of a10
as if it were10
which may be used10
line coincident with the10
when it is required10
edge of the work10
the various forms of10
may be noted that10
spindle is provided with10
to meet the requirements10
axially true one with10
is a matter of10
may be held in10
this is accomplished by10
the presence of the10
the advantage of the10
so that the latter10
being secured to the10
is in a direction10
back of the machine10
in the latter case10
the full width of10
will serve as a10
be held in a10
the points of division10
the joint of the10
which the teeth are10
which is on the10
the right of the10
upon a piece of10
the crank pin and10
either side of the10
of one of the10
against the fixed jaw10
the parts of a10
of the work at10
one part of the10
and less in diameter10
of a marine engine10
such a way as10
a guide for the10
than the thickness of10
at the large end10
as a result of10
the amount of valve10
from side to side10
be borne in mind10
is held in the10
made by means of10
the connecting rod is10
pair of compasses to10
the tool shown in10
th th th th10
and the tool is10
by the pratt and10
in the plan view10
from centre to centre10
motion of the piston10
be shown as follows10
the design of the10
what would you do10
of the chuck is10
a worm and worm10
the same as in10
equal in length to10
such as was shown10
is fed to the10
are of the same10
a way as to10
for the transmission of10
held in place by10
thickness of the teeth10
the duty of the10
end of the drill10
in order to have10
the amount of feed10
the teeth of one10
without the use of10
the deflection of the10
the space between the10
and the work will10
be out of true10
of the v s10
every point in the10
to the centre line10
be turned end for10
pieces are to be10
is adjustable for height10
as near to the10
teeth of the wheel10
at the expense of10
of the piston is10
in some practice the10
the live spindle of10
the teeth of gear10
on the circumference of10
being at an angle10
are shown in the10
thread cut will be10
are at an angle10
when the latter is10
the early days of10
close to the work10
at the upper end10
the cut is carried10
to be used on10
direction denoted by the10
affording journal bearing to10
and it is necessary10
in the line of10
which the cutter is10
with the surface of10
the work will not10
one end to the10
the history of the10
to give to the10
the amount of metal10
in such a position10
to a right angle10
the strength of a10
only on account of10
in a line parallel10
between b and c10
a and b being10
has poetry in it10
the arc of a10
of the work as10
the quality of the10
and at the bottom10
the south kensington museum10
to serve as a10
strain of the cut10
the power required to10
the corner of the10
the amount allowed for10
the influence of the10
the main body of10
the work by the10
the holes for the10
the upper figure shows10
down to a bearing10
should be put on10
will require to be10
of the lathe shears10
the result will be10
no matter what the10
that by operating the10
it is found in10
up the wear of10
the direction of revolution10
are to be cut10
of the tool and10
true with the line10
is of the utmost10
in the shape of10
when the saw is10
a diameter equal to10
by a pair of10
by the diameter of10
stand parallel with the10
coat of red marking10
when it is at10
if there is no10
direction in which it10
bed of the machine10
of division on the10
a train of wheels10
d in the figure10
in this class of10
and in that case10
to the shape shown10
the views shown in10
the amount of pressure10
being in line with10
the interior of the10
the device shown in10
it is well to10
under the steam hammer10
centre of the lathe10
of the line a10
reduced to a minimum10
one end of which10
a mark on the10
be parallel to the10
the palm of the10
of the surface of10
of the eighteenth century10
against the edge of10
on the arc of10
as it may be10
from to per cent10
the frame of the10
on a large scale10
so as to make10
same number of teeth10
of the thickness of10
on the same side10
is one of the10
a difficult matter to10
the same plane as10
double riveted lap joint10
of the tooth at10
a machine in which10
of the work by10
length of the belt10
at the back end10
to test the truth10
a block of wood10
as soon as it10
it would appear that10
same diameter as the10
to engage with the10
face of the cutter10
consists of a frame9
fast and loose pulleys9
it is preferable that9
against the side of9
v s of the9
the principles involved in9
position with relation to9
as to avoid the9
it would be difficult9
to the live centre9
the working of the9
edge of the plate9
pitch to be cut9
centre of the length9
as to leave a9
that they can be9
it may be necessary9
power required to drive9
force of the blow9
be made to suit9
of the smallest wheel9
b c d e9
to move to the9
is necessary in order9
on the inside of9
which will give the9
the cutter head is9
angle of the top9
the pressure of a9
line of no pressure9
test the truth of9
to be of the9
is placed upon the9
when the tap is9
in such a case9
at the time the9
the top and at9
but it is not9
is provided with the9
may be made by9
similar to that of9
being provided with a9
at one end to9
the operation is as9
of the same size9
this is not the9
smaller diameter than the9
in mind that the9
may be provided with9
of steam to the9
with the exception of9
parts of the engine9
from its own weight9
required to make a9
are not in line9
a a in fig9
is moved to the9
of the weight of9
which the work may9
when applied to the9
top of the tool9
suppose it is required9
which has journal bearing9
the remedy is to9
this may be accomplished9
is to be found9
as a general rule9
work requires to be9
the jaws may be9
of which is to9
on a dead centre9
let it now be9
in line one with9
from the tool post9
the best method of9
side of the work9
for all practical purposes9
may be passed through9
is in one piece9
the crank shaft is9
its seat in the9
shown in section in9
with a pair of9
the voice of the9
is held down by9
if it is a9
of this class are9
will be equal to9
for these reasons the9
will be of the9
to the cross slide9
that the direction of9
the flange of the9
and the other the9
that a piece of9
is capable of being9
of the teeth may9
a plan of the9
which there are two9
set to the required9
centre of the bore9
are set to the9
be set at an9
to the crank pin9
be passed through the9
the mouth of the9
of which may be9
which is capable of9
to cut off the9
a few years ago9
and it is evident9
as well as with9
the wheel on the9
and it is therefore9
in all cases the9
it will be noticed9
be as denoted by9
to spring or bend9
is equal to that9
in the sectional view9
is shown at c9
the diameter at the9
the construction of this9
shown on the right9
vertical face of the9
to the work by9
of the parts of9
is pivoted at its9
the degrees of angle9
to the right and9
the cutting edge to9
may then be turned9
a certain quantity of9
end to end of9
in other words the9
device is shown in9
in the position of9
the percentage of slip9
in the proportion of9
of the thread upon9
under side of the9
and the pitch of9
amount of the error9
to obviate this difficulty9
one turn of the9
a tight fit to9
handle end of the9
the effects of the9
a given quantity of9
but not more than9
number of teeth for9
in the bottom of9
be operated by the9
of the piston stroke9
the one to be9
of that of the9
the raised v s9
than is the case9
if it is not9
the cut off is9
the piston at the9
top and at the9
the energy of the9
it consists of an9
and cause it to9
the manner of a9
as a guide in9
to the cutting edges9
of gear with the9
not at a right9
referring again to fig9
being held in the9
dotted lines in fig9
than the length of9
in place by the9
for the finishing cut9
of the crank is9
the work requires to9
teeth on the wheel9
its line of motion9
to the right of9
the work can be9
the teeth and the9
joint face of the9
end view of a9
small end of the9
too large to be9
by means of two9
thousandth part of an9
is removed from the9
to be used upon9
the mechanism of the9
hardness of the metal9
is carried on a9
be found in the9
the revolutions of the9
inch to the foot9
of the bottom of9
be the case with9
of the steam port9
as little as possible9
presented to the work9
from d to e9
up to the work9
on the crank shaft9
is mounted on a9
to any required position9
the cross slide is9
is fixed to the9
a pair of inside9
number of teeth of9
the carriage to the9
revolutions per inch of9
there would be no9
meet the requirements of9
on the right hand9
the tooth at the9
turned up in the9
it is considered that9
th of an inch9
such as shown at9
is so arranged that9
construction of the feed9
of smaller diameter than9
there is a tendency9
the same time that9
at the proper distance9
the quotient is the9
that the motion of9
end of the cone9
which is pivoted to9
of the lathe bed9
representing the path of9
to suit the size9
and that on the9
we may take a9
from the edge of9
the conditions under which9
side of the bed9
the pitch circle p9
end of its stroke9
one side than on9
in consequence of the9
the parallelism of the9
and then the other9
one side of a9
parallel to the work9
of the drill is9
pressure of the steam9
it would be impossible9
may be operated by9
and the latter is9
a good deal of9
that can be used9
to the ends of9
is set to the9
to the side faces9
bolted to the lathe9
being parallel to the9
a certain number of9
of the utmost importance9
the shaft of the9
as shown in section9
for the sake of9
a and b in9
represent the centre of9
diameters of the steps9
of the guide bars9
as well as a9
main body of the9
another method is to9
to end of the9
be provided with a9
it is impossible to9
in cases where a9
as true as possible9
is moved by the9
used in connection with9
the morse twist drill9
of the worm is9
if the work be9
the tool point to9
the drill spindle is9
the inner end of9
which is done by9
a piece of board9
a light coat of9
is threaded to receive9
the end faces of9
which the steam is9
this class of work9
it consists of two9
method of using the9
a line coincident with9
a taper of inch9
the thread upon the9
if a piece of9
tight fit to the9
to the nature of9
in the figure at9
on one side than9
cases in which the9
may be found by9
those on the other9
the wheel to the9
the points of contact9
will be the case9
compasses set to the9
the power of the9
at a and at9
is in gear with9
the method of using9
from the top of9
to the rod end9
a quarter of an9
of the various parts9
of the driven wheel9
far out from the9
the use of this9
line parallel to the9
be moved in the9
across the width of9
a tool for cutting9
up to a shoulder9
pass entirely through the9
in order to make9
to compensate for the9
the width of a9
as the point of9
as to keep the9
which is driven by9
when a number of9
place of the dead9
of the lathe and9
of the chaser teeth9
they may be set9
the positions of the9
will be required to9
the contraction of the9
to the work in9
the centre of a9
the remainder of the9
the setting of the9
must be taken to9
hand side of the9
that by means of9
a quick return motion9
as the nature of9
that it may not9
part of the cutting9
as compared with the9
and it may be9
applied as in fig9
on the left of9
here it may be9
cut is put on9
but if it is9
it by means of9
it should be made9
the end of one9
end of the slide9
is found in practice9
parallel with the axis9
the tool post is9
the roots of the9
of the hole in9
of the set screw9
teeth of one wheel9
on that side of9
is the difference between9
would be apt to9
the width apart of9
is governed by the8
in a piece of8
not be less than8
so that the saw8
a piece of soft8
pass through the work8
feed is put on8
is shown to be8
the feed may be8
it in its adjusted8
to those of the8
as well as of8
the line of no8
which it can be8
e f g h8
d e f g8
and that in the8
a view of the8
the upper ends of8
the surface to be8
in an arc of8
is greater in proportion8
the proportions of the8
as was explained with8
at d is a8
the ends of a8
lower part of the8
end of the tube8
such is not the8
and in some cases8
the nut may be8
in the presence of8
the thickness at the8
may be set in8
suppose that in fig8
depth to which the8
will be necessary to8
the tool point is8
it is impracticable to8
hence the amount of8
clear of the work8
the rear end of8
is held by the8
diameter of generating circle8
put in the lathe8
of teeth in wheel8
by the distance of8
which is shown at8
may be added that8
is accomplished as follows8
shown at a in8
direction of the arrows8
so that as the8
we find that the8
when the back gear8
the conditions are such8
diameter to which the8
position by the set8
pair of bevel gears8
which the tool is8
would have to be8
the rear of the8
in section in fig8
the thickness of tooth8
end of the line8
to its seat and8
the cutting edges are8
are used in the8
radius of the pinion8
is given in fig8
the line b b8
a plan view of8
to feet per minute8
position in which the8
the amount of its8
when we come to8
that we have a8
poetry in it because8
to the slide rest8
body of the steel8
width apart of the8
in diameter at the8
shown by dotted lines8
equal to the radius8
of the teeth upon8
as may be seen8
the latter will be8
the square root of8
being placed on the8
end of the bed8
the handle end of8
will be represented by8
work will not be8
it can be shown8
the report of the8
will be at the8
the lathe tool post8
with the centre line8
be cut in the8
the bearing of the8
number of the teeth8
the arc and chord8
of its own weight8
the strain on the8
next operation is to8
to run out of8
of a steam engine8
when there is no8
is found that the8
of the bolt holes8
metal to be cut8
face a of the8
as to leave the8
there will be no8
it is easy to8
be used in a8
end of the head8
square foot of fire8
on its dead centre8
a piece of wire8
and the other end8
means of the screws8
fit to the shaft8
the end e of8
fit the bore of8
may be put on8
the pitch of a8
will be liable to8
feed screw of the8
the wheel may be8
in the place of8
is regulated by the8
the mean effective pressure8
cutting edge to the8
is to enable the8
by a set screw8
the revolutions per minute8
in position in the8
this is that the8
as is consistent with8
the heads of the8
level with the line8
let it be supposed8
with the bore of8
it may now be8
twice as fast as8
to inches in diameter8
the parts to be8
may be screwed up8
to be hereafter described8
that the axis of8
be thrown out of8
circle of the wheel8
of the lever is8
when the crank pin8
on the top face8
is required to cut8
length of the eccentric8
the case of large8
form of the work8
the form of tooth8
at that end of8
of the bolt head8
the inclination of the8
action of the teeth8
which passes through the8
is all that is8
the smaller sizes of8
one side only of8
so as to allow8
part of the process8
means of a screw8
be the case when8
end of the machine8
but as soon as8
if the hole is8
which is a great8
back of the chuck8
as it should do8
it as in fig8
consists essentially of a8
the number of divisions8
as there are to8
it is obvious then8
causing the tool to8
to a welding heat8
it occupies in the8
the absence of the8
come into contact with8
the tool must be8
to stand at a8
the next operation is8
a small quantity of8
be set up to8
of cast iron and8
of the same dimensions8
a current of electricity8
the forms of the8
does not run true8
while in the other8
objection to this is8
of heat into work8
as the cut proceeds8
to the lathe shears8
as it should be8
parallel to the axial8
as it does when8
cause the tool to8
the same distance apart8
what are known as8
the following are the8
teeth at an angle8
in which the cutting8
in the hot well8
is by means of8
to be given to8