US146771A - Improvement in machines for bending plow-clevises, stirrups - Google Patents
Improvement in machines for bending plow-clevises, stirrups Download PDFInfo
- Publication number
- US146771A US146771A US146771DA US146771A US 146771 A US146771 A US 146771A US 146771D A US146771D A US 146771DA US 146771 A US146771 A US 146771A
- Authority
- US
- United States
- Prior art keywords
- stirrups
- clevises
- machines
- improvement
- bending
- 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
- 238000005452 bending Methods 0.000 title description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 229910052742 iron Inorganic materials 0.000 description 10
- CJDRUOGAGYHKKD-XMTJACRCSA-N (+)-Ajmaline Natural products O[C@H]1[C@@H](CC)[C@@H]2[C@@H]3[C@H](O)[C@@]45[C@@H](N(C)c6c4cccc6)[C@@H](N1[C@H]3C5)C2 CJDRUOGAGYHKKD-XMTJACRCSA-N 0.000 description 4
- 210000001847 Jaw Anatomy 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N p-acetaminophenol Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/02—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism
- B30B1/08—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism operated by fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
-
- 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
- Y10T29/00—Metal working
- Y10T29/27—Plow or cultivator iron making
Definitions
- the central die, on which the stirrup is formed, is shaped s'o as l to correspond with the inside of the levers,
- heads of the pitmen are made large, and so formed as to hook over the flange on the under side of the plate, to prevent their pressi ing out,whi1e the upper part rests on the plate, and is made sufficiently long to work against the forming-levers to assist in bending the stirrup.
- the above-named pitmcn are made to work through guides fastened to the side of the frame, and are operated by means of links connecting them with crank on a pulley-shaft, ⁇ fas shown in the drawing,
- the object of this my invention is to provide a cheap, simple, and durable device for bending stirrups, clevises, and other similar articles, operated by hand or any other kind of power, in order to accomplish the desired object with greater speed, and at the same time turn out a superior article, when inished,
- Figure ⁇ 1 is a perspective ⁇ view of the :machine, showing its general construction
- Fig. 2 is a sectional view, showing the flanges on the under side of the plate.
- A is the frame, on which the whole device is fastened, and is made of wood in any suitable form.
- B is the plate, to which all the working parts are attached, which are all made of iron. This last-named plate is also made of iron, plain on thetop, except near the ends, where it is set down slightly to clear the bolt-nuts, and is provided with small iianges on the under side, at the edges, to prevent the pitman heads or jaws from pressing out while in operation.
- C C are the pitmen, which are made of iron, and in form as shown in the drawing.
- D D are ⁇ the guides on the side of the frame.
- the heads ofthe last-named pitmen are made very strong, and cut out in the inside so as to correspond with the shape of the slides on which they work.
- the top part of the heads are made flat, and extend in on the plate so as to work against the forming-levers, to assist in pressing up the levers in bending the stirrup.
- E E are three connecting-links, which are made of ilat iron, with slot-hole in one end and a round one in the other, by which it is attached to the forming-levers loosely.
- F F are the forming-levers, which are made of iron, and hinged to the plate, as shown in the drawing.
- G is the central die, which is secured firmly to the plate by means of bolts, so as to be easily changed, and may be made in any form to suit the kind of work to be done.
- H H are the links that connect with the cranks of the pulley-shaft.
- l I I I are the cranks.
- J is the belt-pulley.
- K K are-the pitman heads or jaws.
- cranks I 1, and pulleyT J When arranged, con- FRANK PARDON.
Description
C. F. MOGK. y Machines for Bending Plow-levises, Sti'rrups, 8m."
' lNvENnroiR. f 0MM@ w|TNEssES- @GMW/Wwf UNITED ,STATES PATENT OFFICE..
oHAELEs E. MoeK, 0E LOUISVILLE, KENTUCKY, AssIGNoE or Two-'ritmos HIS RIGHT TO JOHN E. GLEMENTS AND RICHARD T. CORNOCK, OF
SAME PLAGE.
IMPROVEMENT IN MACHINES FR BENDING PLOW-CLEVISESl STIRRUPS. &c.
Specification forming part of Letters Patent No. 146,77I dated January 27,1874; application filed September 9, 1873.
To all whom 'it may concern:
Be it known that I, CHARLES F. MOCK, of the city of Louisville, county of J eiierson and State of Kentucky, have invented a certain new and useful Improvement in a Device for Bending Stirrups, Clevises, or other A"similar articles, of which the following is a .specification:
H on the inside, and hinged to the plate by stationary pins or bolts. The central die, on which the stirrup is formed, is shaped s'o as l to correspond with the inside of the levers,
leaving sucient room for the stirrup between them, and is also secured firmly to the plate.
` These last-named levers are operated by means of flat links, connecting them with the heads of the pitmen, as shown in the drawing. The
heads of the pitmen are made large, and so formed as to hook over the flange on the under side of the plate, to prevent their pressi ing out,whi1e the upper part rests on the plate, and is made sufficiently long to work against the forming-levers to assist in bending the stirrup. The above-named pitmcn are made to work through guides fastened to the side of the frame, and are operated by means of links connecting them with crank on a pulley-shaft,`fas shown in the drawing,
which may be driven by steam or any other kind of power.
The object of this my invention is to provide a cheap, simple, and durable device for bending stirrups, clevises, and other similar articles, operated by hand or any other kind of power, in order to accomplish the desired object with greater speed, and at the same time turn out a superior article, when inished,
at a greatly-reduced price, with a saving of much time and labor over and above the 01'-- dinary means now in use to accomplish ,the same object.
Figure `1 is a perspective `view of the :machine, showing its general construction; Fig. 2 is a sectional view, showing the flanges on the under side of the plate.
In the drawings, A is the frame, on which the whole device is fastened, and is made of wood in any suitable form. B is the plate, to which all the working parts are attached, which are all made of iron. This last-named plate is also made of iron, plain on thetop, except near the ends, where it is set down slightly to clear the bolt-nuts, and is provided with small iianges on the under side, at the edges, to prevent the pitman heads or jaws from pressing out while in operation. C C are the pitmen, which are made of iron, and in form as shown in the drawing. D D are` the guides on the side of the frame. The heads ofthe last-named pitmen are made very strong, and cut out in the inside so as to correspond with the shape of the slides on which they work. The top part of the heads are made flat, and extend in on the plate so as to work against the forming-levers, to assist in pressing up the levers in bending the stirrup.
These heads are also provided with a bolt or piu in the top, on which a ilat link, with slothole, works loosely at one end, while the other works on a similar pin in the top of the forining-levers. E E are three connecting-links, which are made of ilat iron, with slot-hole in one end and a round one in the other, by which it is attached to the forming-levers loosely. F F are the forming-levers, which are made of iron, and hinged to the plate, as shown in the drawing. G is the central die, which is secured firmly to the plate by means of bolts, so as to be easily changed, and may be made in any form to suit the kind of work to be done. H H are the links that connect with the cranks of the pulley-shaft.l I I are the cranks. J is the belt-pulley. K K are-the pitman heads or jaws.
Having thus fully described thedrawings,
what I claim as new, and desire to secure by strueted, and operated substantially as and Letters Patent, is K for the purpose herein set forth5 The combination of the pitmen C C links y E E, levers F F, and vzentral die G, as above Y CHARLES F MOCK described, when the pitulen are made to slide Ttnesses: on the edges of the p1ate,with the links H H, WILL B. BOIES,
cranks I 1, and pulleyT J, When arranged, con- FRANK PARDON.
Publications (1)
Publication Number | Publication Date |
---|---|
US146771A true US146771A (en) | 1874-01-27 |
Family
ID=2216185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US146771D Expired - Lifetime US146771A (en) | Improvement in machines for bending plow-clevises, stirrups |
Country Status (1)
Country | Link |
---|---|
US (1) | US146771A (en) |
-
0
- US US146771D patent/US146771A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US146771A (en) | Improvement in machines for bending plow-clevises, stirrups | |
US63997A (en) | John a | |
US136595A (en) | Improvement in mechanisms for heading barrels | |
US445007A (en) | Timber hamees | |
US560008A (en) | seymour | |
US135331A (en) | Improvement in horse-powers | |
US43011A (en) | Improved washing-machine | |
US144977A (en) | Improvement in lifting-jacks | |
US157466A (en) | Improvement in peat-compressing machines | |
US57980A (en) | Improved machine for forming lock-joints in sheet metal | |
US163091A (en) | Improvement in machines for pressing horse-collar pads | |
US88100A (en) | Improvement in manufacture of chains | |
US158756A (en) | Improvement in saw-gummers | |
US49320A (en) | Improvement in stave-machines | |
USRE9773E (en) | Machine for bending shafts | |
US148519A (en) | Improvement in machines for bending shafts | |
US161954A (en) | Improvement in drop-hammers | |
US203111A (en) | Improvement in mechanical movements | |
US153279A (en) | Improvement in mechanisms for operating punches, shears | |
US130840A (en) | Improvement in sawing-machines | |
US49109A (en) | Improvement in wood-bending machines | |
US53211A (en) | Improvement in stave-machines | |
US56911A (en) | Improved washing-machine | |
US167894A (en) | Improvement in machines for bending and swaging horseshoe-blanks | |
US198448A (en) | Improvement in machines for making horseshoes |