US626634A - rylands - Google Patents
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- Publication number
- US626634A US626634A US626634DA US626634A US 626634 A US626634 A US 626634A US 626634D A US626634D A US 626634DA US 626634 A US626634 A US 626634A
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- US
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- Prior art keywords
- cutter
- shell
- head
- shells
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000969 carrier Substances 0.000 description 18
- 210000001847 Jaw Anatomy 0.000 description 14
- 238000010276 construction Methods 0.000 description 8
- 230000000875 corresponding Effects 0.000 description 8
- 210000001699 lower leg Anatomy 0.000 description 6
- 230000001105 regulatory Effects 0.000 description 6
- OSWPMRLSEDHDFF-UHFFFAOYSA-N Methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 2
- 241000699666 Mus <mouse, genus> Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003534 oscillatory Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/10—Cutting tools with special provision for cooling
- B23B27/12—Cutting tools with special provision for cooling with a continuously-rotated circular cutting edge; Holders therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/50—Planing
- Y10T409/509348—Tool head
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/14—Axial pattern
- Y10T82/149—Profiled cutter
Definitions
- My invention relates to the manufacture of cartridge-shells, and has for its object to provide a tool for turning the heads of shells which shall be so constructed as to make use of the outer face of the head of each shell as a gage to determine the position of the cutter while itis operating on said shell.
- the essential features of my invention are acutter adapted to be moved toward and from the heads of shells and also movable laterally and means for automatically adjusting the lateral position of thecutter accordingto the longitudinal position of the shell that is to be operated upon.
- Figures 1, 2, and 4 are plan views showing difierent forms of my novel tool and illustrating its mode of operation; Fig. 3, an edge view corresponding with Fig. 1; Fig. 5, an edge view correspond.
- FIG. 4 Fig. 6, a section on the line 6 6 in Fig. 4; Fig. 7, a detail view, on an enlarged scale, corresponding with Fig. 4, showing a, position of the cutter at the instant of the first engagement with the head of a shell; Fig. 8, a similar View showing the operative positionof the cutter; Fig. 9, a view similar to Fig. '7, illustrating another form in which I I have carried my invention into eifect; Fig.
- Figs. 12 and 13 are elevations, respectively, of a cartridge-shell before and after being operated upon by my novel tool.
- A denotes the tool proper; B, a carrier there- 5 for; O, a cartridge-shell that is being operated upon; D, a rotating chuck by which the shells are capried, and E a yielding pressure 'od which engages the outer face of the heads of shells and forces them into the chuck.
- N0 shell-feeding mechanism is illustrated for the reason that so far as my present invention is concerned the feeding of the shells may be performed by hand or mechanically in any ordinary or preferred manner.
- each shell while it is being operatedupon be held firmly by suitable jaws and rotated at a high rate of speed.
- This button I denotes a rotating button which may or may not be provided with a boss adapted to enter the primer-pocket in the heads of shells, said primer-pocket being indicated by dotted
- This button I have shown as carried by a head 12, provided with a shank 13, (see dotted lines,) which engages a longitudinal opening in the end of the pressure-rod with a drive fit.
- the button is provided with a shank 14:, which lies in an opening in the head, in which it is secured by means of a pin 15 engaging a groove in the shank, thus permitting the button to rotate freely.
- the shells may Vary slightly in thickness or in length, either of which variations might cause the jaws of the chuck as they moved to the gripping position to force the shell outward slightly farther than the normal position or possibly not quite so far out. So far as the mere holding of the shells is concerned these variations are compensated for by making the pressure-rod yielding in the direction of its length, so that it will readily adapt itself to the movement of the jaws of the chuck and hold each shell firmly, but yieldingly, without regard to whether it is or is not held at exactly its normal position by the jaws of the chuck.
- the tool proper comprises a holder 18, adapted to be rigidly secured in the carrier, and a cutter laterally movable in any convenient manner relatively to the holder.
- the cutting edge which is specifically indicated by 23,.is so shaped as to impart to the heads of shells the exact contour required.
- FIG. 2& denotes a guide which I ordinarily use, although in the forms illustrated in Figs. 2 and 11 it is merely auxiliary to spring 20 and in the form illustrated in Fig. 1 performs no function whatever and may be dispensed with.
- This guide when used extends forward from the cutting edge in such a position as to engage the outer face of the head of each shell while it is being operated upon.
- the carrier is simply required to be so constructed as to adapt it to carry the tool proper.
- the holder is shown as seated in a recess in the carrier, in which it is looked after adjust ment bya set-screw 17.
- the other essential element is a retaining device which holds the cutter while it is operating upon the shell in the position to which it has been automatically adjusted by the outer face of the head of the shell itself.
- This retaining device which I have indicated generically by 11, and its mode of operation upon the laterally-movable cutter may be varied to an almost unlimited extent without departing from the principle of my invention.
- it may be a screw carried by an extension 16 from the head of the pressure-rod, as in Figs. 2, 4, 7, S, and 11, or an arm extending therefrom, as in Fig. 1, or a spring carried by the holder, as in Figs. 9 and 10.
- the special feature of construction is that the cutter is rigidly secured to a laterally-movable slide and the retaining device is an arm extending from the head of the pressure-rod and engaging a recess in the slide.
- 27 denotes a head forming part of holder 18, said head being provided with undercut ways 28, which receive a slide 29, adapted to reciprocate in a direction transverse to the line of movement of the carrier, holder, and cutter as will be clearly understood from Fig. 1.
- the cutter is rigidly secured to the slide in anysuitable manner, as by screws 32.
- 3O denotes a recess in the slide, which is engaged by the retaining device, in this instance an arm extend ing from head 12 of the pressure-rod.
- the end of the arm is ordinarily beveled, as shown, to facilitate engagement with the recess.
- a suitable retaining device 11 may extend from the slide instead of from the pressure-rod and engage a recess in the head of the pressure-rod instead of in the slide.
- I preferably provide a suitable stop 31 for limiting the movementof the slide.
- This stop may be of any convenient construction-for example, a pin passing through a slot in the slide and engaging the head 27 ofthe holder.
- the gist of my invention lies, as'already stated, in makingthe outer face of the head of each shell a gage for determining the position of the cutter while it is operating upon that shell.
- the desired result is attained through the engagement of the outer face of the head of the shell with the rotating button carried by the pressure-rod, the pres- I sure-rod yielding slightly should the shell be moved backward by the jaws of the chuck.
- the outer face of the head of the shell therefore determines the position of the pressurerod, which in turn, through the engagement of the retaining device with both sides of a recess in the slide which carries the cutter,
- retaining device 11 is a screw carried by an extension of the head of the pressure-rod.
- the cutter is rigidly secured to the slide, as in the other form, and the slide is provided with a head 33, which is engaged by the screw to move the slide'and cutter forward in the direct-ion of movement of the pressure-rod against the power of a spring 20, which bears against the opposite side of the slide and holds the latter firmly in engagement with the screw.
- a slide is used and the cutter is pivoted to the holder so as to have a slight oscillatory movement.
- the holder is shown as provided with a recess 21 and the cutter as secured in said recess by a screw-pin 22.
- Fig. 11 I have shown a spring 20 as used in connection with this form of cutter, said spring bearing against the side of the cutter forward of its pivotal point and turniilg the cutter to a position slightly oblique to its operative position.
- This spring is not an essential feature of construction and may be omitted, if preferred, as in Figs. 4, 7, and 8.
- the retaining device 11 is a strong spring coiled about screw-pin 22, which is extended for the purpose, one end of the spring being rigidly secured thereto.
- the other end of the spring bears against a pin 26 and acts to throw the cutter forward in the direction of the movement of the pressure-rod and toretain the guide pressed firmly, but yieldingly, against the outer face of the head of the shell that is being operated upon, the outer face of the head of the shell being, in this form as in the others, the gage which determines the position of the cutter.
- guide 24 As the cutter moves forward, guide 24 first engages the head of the shell, approximately as indicated in Fig. 9.
- the continued forward movement of the cutter causes the latter to adjust itself to the head of the shell, as in the other form, theretaining devicet'. e. the springyielding sufficiently to permit this automatic adjustment of the cutter to the head of the shell and continuing to hold the guide firmly in engagement with the outer face of the head, as in the form last described.
- a tool of the character described consisting of a holder, a laterally-movable cutter carried thereby and a retaining device adapted to be controlled by the outer face of the head of a shell that is being operated upon, whereby the lateral position of the cutter is regulated automatically.
- a tool of the character described consisting of a holder, a laterally-movable cutter carried therebyand having a guide extending forward from the cutting edge and a retaining device adapted to be controlled .by the outer face of the head of a shell that is being operated upon, whereby the lateral position of the cutter is regulated automatically and the guide is held in engagement with the head of the shell.
- a tool of the character described con sisting of a holder, a cutter pivoted thereto and having a guide extending forward from the cutting edge and means for holding the guide with a strong but yielding pressure against the outer face of the head of a shell that is being operated upon.
- a tool of the character described consisting of a holder, a cutter pivoted thereto and having a guide extending forward from the cutting edge for the purpose set forth and means for holding said guide with a strong but yielding pressure against the outer faceof the head of a shell that is being operated 6.
- the L combination with a laterally-movable cutter, of a retaining" device adapted to hec'ontrolled by the outer'face of the head of a shell that is'being operated'upon',suhstantial-lyas shown for the purpose specified.
- a toolfor turning heads of cartridgeshells com prisingin its construction a cutter movable toward and' from theside of the head i and: also-laterally movable and means for antomat'icall ygagin g andcontrollin-g the lateral position of the cutter according toand from an adjacent portion: of the shell.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
No. 626,634. 4 Patented lune 6,1899. T. H. RYLANDS.
TOOL FOR TURNING HEADS 0F CARTRIDGE SHELLS.
(Application filed Mar. 9, 1899.)
(No Model.)
3 Sheeis-$heet I.
Illl'l' IIIHIL WITNESSES im, M W 7 Patented June 6, I899. T. H. BYLANDS.
TOOL FOR TURNING HEADS O F CARTRIDGE SHELLS.
(Application filed. MmZ'Q, 1899.)
' (No Model.)
3'Shaets-Sheet 2.
\IVITNESSES fjgfigg TH! Noam: wmns co. mom-Luna, wunmufon, By C.
No. 626,634. Patented June 6, I899.
T. H. BYLANIJS. TOOL FOR TURNINGHEADS'GF GARTRIDGE SHELLS.
- (Application filed Mar. 9, 1899.)
3 Sheets-Sheet 3.
(No Model.)
S E S S E N n w YNE mam: mus ca. PHDTO-LITNCL, wurlmn'mu, n. c.
UNITED STATES PATENT OFFICE.
TI-IoMAs'I-I. YLANDs, on BRIDGEPORT, CONNECTICUT, Assienon TO THE UNION METALLIC CARTRIDGE COMPANY, OF sAME PLACE.
'l'OQL FOR TURNING HEADS F CARTRIDGE-QHELLQ.
SPECIFICATION forming part of Letters Patent No. 626,634, dated June 6, 1899. Application filed March 9, 1899. Serial No. 708,384. (No model.)
To all whom it may concern.-
Be it known that I, THoMAs H. RYLANDs, a citizen of the United States, residing at Bridgeport, county of Fairfield, State of Connecticut, have invented a new and useful Tool for Turning Heads of Cartridge-Shells, of which the followingis a specification.
My invention relates to the manufacture of cartridge-shells, and has for its object to provide a tool for turning the heads of shells which shall be so constructed as to make use of the outer face of the head of each shell as a gage to determine the position of the cutter while itis operating on said shell.
The essential features of my invention are acutter adapted to be moved toward and from the heads of shells and also movable laterally and means for automatically adjusting the lateral position of thecutter accordingto the longitudinal position of the shell that is to be operated upon.
I find in practice'that by the use of my novel tool I am enabled to approach so near to absolute accuracy in the turning of each shell that the greatest variation in the heads of shells turned thereby is less than two onethousandths of an inch. It will'be obvious that this accuracy and perfection of finish is a matter of vital importance in cartridges for magazine-rifles and machine-guns, in which the mechanism by which the cartridges are handled is operated with great rapidity.
In the accompanying drawings, forming part of this specification, Figures 1, 2, and 4 are plan views showing difierent forms of my novel tool and illustrating its mode of operation; Fig. 3, an edge view corresponding with Fig. 1; Fig. 5, an edge view correspond.
ing with Fig. 4; Fig. 6, a section on the line 6 6 in Fig. 4; Fig. 7, a detail view, on an enlarged scale, corresponding with Fig. 4, showing a, position of the cutter at the instant of the first engagement with the head of a shell; Fig. 8, a similar View showing the operative positionof the cutter; Fig. 9, a view similar to Fig. '7, illustrating another form in which I I have carried my invention into eifect; Fig.
10, an edge view corresponding with Fig. 9; Fig. 11, a view corresponding substantially with Figs. 4, -7, and 8, showing the retracted position of the cutter and the pressure-rod;
lines only.
and Figs. 12 and 13 are elevations, respectively, of a cartridge-shell before and after being operated upon by my novel tool.
. A denotes the tool proper; B, a carrier there- 5 for; O, a cartridge-shell that is being operated upon; D, a rotating chuck by which the shells are capried, and E a yielding pressure 'od which engages the outer face of the heads of shells and forces them into the chuck.
N0 shell-feeding mechanism is illustrated for the reason that so far as my present invention is concerned the feeding of the shells may be performed by hand or mechanically in any ordinary or preferred manner.
The chuck is not illustrated in detail, as it is simply necessary for the purposes of my invention that each shell while it is being operatedupon be held firmly by suitable jaws and rotated at a high rate of speed.
The construction of the pressure-rod is not illustrated in detail, as specifically it is not of the essence of my invention. It is simply required that said pressure-rod be so constructed as to yieldin the direction of its length that is, that it be held in its operative position yieldingly instead of positively. The special manner in which spring-pressure is applied, however, is wholly unimportant so far as my present invention is concerned.
denotes a rotating button which may or may not be provided with a boss adapted to enter the primer-pocket in the heads of shells, said primer-pocket being indicated by dotted This button I have shown as carried by a head 12, provided with a shank 13, (see dotted lines,) which engages a longitudinal opening in the end of the pressure-rod with a drive fit. The button is provided with a shank 14:, which lies in an opening in the head, in which it is secured by means of a pin 15 engaging a groove in the shank, thus permitting the button to rotate freely.
It will of course be apparent that various unavoidable circumstances are likely to cause variation in the position of the shells relatively to the cutter after the shells have been gripped by the jaws of the chuck. For example, the shells may Vary slightly in thickness or in length, either of which variations might cause the jaws of the chuck as they moved to the gripping position to force the shell outward slightly farther than the normal position or possibly not quite so far out. So far as the mere holding of the shells is concerned these variations are compensated for by making the pressure-rod yielding in the direction of its length, so that it will readily adapt itself to the movement of the jaws of the chuck and hold each shell firmly, but yieldingly, without regard to whether it is or is not held at exactly its normal position by the jaws of the chuck. This yielding of the pressure-rod in accommodating itself to varying positions of the shells causes" a variation of several thousandths of an inch in the position of the head of the shell relatively to the cutter that is to operate upon it. It is this unavoidable variation in the position'of the shells that is overcome by my novel tool, in which the laterally-movable cutter is auto matically adjusted by means of the outer faces of the heads of the'shells themselves, so that changes in the longitudinal position of the shells are so perfectly compensated for that shells turned by my novel tool will vary less than two one-thousand-ths of an inch. I thus produce an almost perfect shell for use in magazine-rifles'and machine-guns. It should be understood that my invention lies in the tool solely and not in the machine in which it is used and that my novel tool may be substituted for other tools of its class in machines now in use. It will also be understood that the diameter of the heads of finished shells is determined by adjustment of the tool proper in carrier B or by adjusting the forward movement'of the carrier.
The tool proper comprises a holder 18, adapted to be rigidly secured in the carrier, and a cutter laterally movable in any convenient manner relatively to the holder. The cutting edge, which is specifically indicated by 23,.is so shaped as to impart to the heads of shells the exact contour required.
2& denotes a guide which I ordinarily use, although in the forms illustrated in Figs. 2 and 11 it is merely auxiliary to spring 20 and in the form illustrated in Fig. 1 performs no function whatever and may be dispensed with. This guide when used extends forward from the cutting edge in such a position as to engage the outer face of the head of each shell while it is being operated upon.
The carrier is simply required to be so constructed as to adapt it to carry the tool proper. The holder is shown as seated in a recess in the carrier, in which it is looked after adjust ment bya set-screw 17. Besides the laterallymovablecutter the other essential element is a retaining device which holds the cutter while it is operating upon the shell in the position to which it has been automatically adjusted by the outer face of the head of the shell itself. This retaining device, which I have indicated generically by 11, and its mode of operation upon the laterally-movable cutter may be varied to an almost unlimited extent without departing from the principle of my invention. For example, it may be a screw carried by an extension 16 from the head of the pressure-rod, as in Figs. 2, 4, 7, S, and 11, or an arm extending therefrom, as in Fig. 1, or a spring carried by the holder, as in Figs. 9 and 10.
Inthe form illustrated in Fig. 1 the special feature of construction is that the cutter is rigidly secured to a laterally-movable slide and the retaining device is an arm extending from the head of the pressure-rod and engaging a recess in the slide. 27 denotes a head forming part of holder 18, said head being provided with undercut ways 28, which receive a slide 29, adapted to reciprocate in a direction transverse to the line of movement of the carrier, holder, and cutter as will be clearly understood from Fig. 1. The cutter is rigidly secured to the slide in anysuitable manner, as by screws 32. 3O denotes a recess in the slide, which is engaged by the retaining device, in this instance an arm extend ing from head 12 of the pressure-rod. In practice the end of the arm is ordinarily beveled, as shown, to facilitate engagement with the recess. If preferred, the positions of the arm and recess may be reversed-that is to say, a suitable retaining device 11 may extend from the slide instead of from the pressure-rod and engage a recess in the head of the pressure-rod instead of in the slide. In order to avoid the possibility of the slide m oving far enough in either direction to prevent the arm from engaging the recess in the slide when the forward movement of the carrier takes place, I preferably provide a suitable stop 31 for limiting the movementof the slide. This stop may be of any convenient construction-for example, a pin passing through a slot in the slide and engaging the head 27 ofthe holder. The operation of this form of my invention is follows: As the pressure-rod ad-' head of the pressure-rod rotating with the. shell.
The instant the shell is seated in the chuck the carrier, with the tool proper, moves forward from the position shown in Fig. 11 and the head of the shell is engaged by the cutting edge, as clearly shown in Fig. 1. The automatic centering or adjustment of the cutter relatively to each shell to be operated upon is effected in this form through the engagement of a retaining device'i. e., an arm extending from the head of the pressure-rod with both sides of a recess in the slide. The pressure-rod, as in all machines of this character, must yield slightly in the event of the shell being pushed outward slightly by the jaws of the chuck, but at the same time must press firmly against the head of the shell.
The gist of my invention lies, as'already stated, in makingthe outer face of the head of each shell a gage for determining the position of the cutter while it is operating upon that shell. In this form the desired result is attained through the engagement of the outer face of the head of the shell with the rotating button carried by the pressure-rod, the pres- I sure-rod yielding slightly should the shell be moved backward by the jaws of the chuck. The outer face of the head of the shell therefore determines the position of the pressurerod, which in turn, through the engagement of the retaining device with both sides of a recess in the slide which carries the cutter,
automatically adjusts the position of the cutter to the position of the shell and retains the cutter in what is practically a geometrically accurate position during its operation on each shell.
The form illustrated in Fig. 2 differs from the form just described in that the retaining device 11 is a screw carried by an extension of the head of the pressure-rod. The cutter is rigidly secured to the slide, as in the other form, and the slide is provided with a head 33, which is engaged by the screw to move the slide'and cutter forward in the direct-ion of movement of the pressure-rod against the power of a spring 20, which bears against the opposite side of the slide and holds the latter firmly in engagement with the screw.
In the forms illustrated in Figs. 4 to 11, inclusive, no slide is used and the cutter is pivoted to the holder so as to have a slight oscillatory movement. The holder is shown as provided with a recess 21 and the cutter as secured in said recess by a screw-pin 22. The
oscillationof the cutter in either direction is limited by the engagement of the base of the cutter with the base of recess 21, as will be obvious from the figures of the drawings last above referred to. In Fig. 11 I have shown a spring 20 as used in connection with this form of cutter, said spring bearing against the side of the cutter forward of its pivotal point and turniilg the cutter to a position slightly oblique to its operative position. This spring is not an essential feature of construction and may be omitted, if preferred, as in Figs. 4, 7, and 8.
The operation'of the form illustrated in Figs. 4, 7, 8, and 11 is briefly as follows: As the pressure-rod moves forward from the position shown in Fig. 11 toward the position shown in Fig. 4 the screw engages the cutter, and an instant later the cutter commences to move forward, as clearly shown in Fig. 7. As the cutter moves forward, guide 24 first engages the head of the shell, approximately asindicated in Fig. 7. The continued forward movement of the cutter causes the cutter to adjust itself to the head of the shell, as clearly shownin Fig. 8, retaining device 11 and the pressure-rod moving backward slightly in order to permit this automatic adjustment of the cutter to the head of each shell, the pressurerod continuing, however, to hold the guide firmly in engagement with the outer face of the head of the shell, which is thus made, in this form as in the others, the gage which determines the position of the cutter while it is acting upon the shell.
In the form illustrated in Figs. 9 and 10 the retaining device 11 is a strong spring coiled about screw-pin 22, which is extended for the purpose, one end of the spring being rigidly secured thereto. The other end of the spring bears against a pin 26 and acts to throw the cutter forward in the direction of the movement of the pressure-rod and toretain the guide pressed firmly, but yieldingly, against the outer face of the head of the shell that is being operated upon, the outer face of the head of the shell being, in this form as in the others, the gage which determines the position of the cutter. The operation of this form will be clearly understood from the drawings. As the cutter moves forward, guide 24 first engages the head of the shell, approximately as indicated in Fig. 9. The continued forward movement of the cutter causes the latter to adjust itself to the head of the shell, as in the other form, theretaining devicet'. e. the springyielding sufficiently to permit this automatic adjustment of the cutter to the head of the shell and continuing to hold the guide firmly in engagement with the outer face of the head, as in the form last described.
Having' thus described my invention, I claim-- I 1. A tool of the character described consisting of a holder, a laterally-movable cutter carried thereby and a retaining device adapted to be controlled by the outer face of the head of a shell that is being operated upon, whereby the lateral position of the cutter is regulated automatically.
2. A tool of the character described consisting of a holder, a laterally-movable cutter carried therebyand having a guide extending forward from the cutting edge and a retaining device adapted to be controlled .by the outer face of the head of a shell that is being operated upon, whereby the lateral position of the cutter is regulated automatically and the guide is held in engagement with the head of the shell.
3. A tool of the character described con sisting of a holder, a cutter pivoted thereto and having a guide extending forward from the cutting edge and means for holding the guide with a strong but yielding pressure against the outer face of the head of a shell that is being operated upon.
4. A tool of the character described consisting of a holder, a cutter pivoted thereto and having a guide extending forward from the cutting edge for the purpose set forth and means for holding said guide with a strong but yielding pressure against the outer faceof the head of a shell that is being operated 6. In a tool of the character described the L combination with a laterally-movable cutter, of a retaining" device adapted to hec'ontrolled by the outer'face of the head of a shell that is'being operated'upon',suhstantial-lyas shown for the purpose specified.
7.. In a tool of the characterd'escribed the combination with ahold'er and a cutter pivoted thereto, of a retaining device adapted to I becontrolled by'the outer face of the head of Z ashell that is-belng operated upon, whereby thelateral position:-of'thecu-tter is regulated automatically.
S; In a tool of the character described the f combination with a holder andv a cutter pivoted thereto and having a guide extending forward from the cutting edge, of a retaining device adapted to be controlled through the engagement of the o-uterface of the head of a shell that is being operated upon with the guide. g
9. A toolfor turning heads of cartridgeshells com prisingin its construction a cutter movable toward and' from theside of the head i and: also-laterally movable and means for antomat'icall ygagin g andcontrollin-g the lateral position of the cutter according toand from an adjacent portion: of the shell.
= in presence of two witnesses;
THOMAS II. RYLAN'DS'.
Witnesses:
A. M. WOOSTER, S. V. HELEY.
In testimony whereof I aliix. my signature
Publications (1)
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US626634A true US626634A (en) | 1899-06-06 |
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US626634D Expired - Lifetime US626634A (en) | rylands |
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US (1) | US626634A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3041903A (en) * | 1957-03-06 | 1962-07-03 | Maurice M Rousseau | Method of manufacturing (brassiere) cups |
US11219960B2 (en) * | 2019-05-29 | 2022-01-11 | The Boeing Company | Flash-removal tool |
US11229951B2 (en) | 2019-05-29 | 2022-01-25 | The Boeing Company | Monolithic precursor test coupons for testing material properties of metal-injection-molded components and methods and apparatuses for making such coupons |
-
0
- US US626634D patent/US626634A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3041903A (en) * | 1957-03-06 | 1962-07-03 | Maurice M Rousseau | Method of manufacturing (brassiere) cups |
US11219960B2 (en) * | 2019-05-29 | 2022-01-11 | The Boeing Company | Flash-removal tool |
US11229951B2 (en) | 2019-05-29 | 2022-01-25 | The Boeing Company | Monolithic precursor test coupons for testing material properties of metal-injection-molded components and methods and apparatuses for making such coupons |
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US640029A (en) | Machine for turning heads of cartridge-shells. | |
US234536A (en) | cloug-h | |
US1154010A (en) | Tool-holder. | |
US592085A (en) | flammang- | |
US638746A (en) | Die-holder. | |
US1031463A (en) | Machine for shaping turbine-blades. | |
US1260172A (en) | Cutting attachment for lathes. | |
US561415A (en) | Screw-machine | |
US42124A (en) | Improvement in jointing and burring saws | |
US635147A (en) | Attachment for screw-machines. | |
US627529A (en) | Screw-machine. | |
US693346A (en) | Tool-holder. | |
US222962A (en) | Improvement in button-lathes |