US157066A - Improvement in car-couplings - Google Patents
Improvement in car-couplings Download PDFInfo
- Publication number
- US157066A US157066A US157066DA US157066A US 157066 A US157066 A US 157066A US 157066D A US157066D A US 157066DA US 157066 A US157066 A US 157066A
- Authority
- US
- United States
- Prior art keywords
- couplings
- car
- bar
- improvement
- coupling
- 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
- 230000001808 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 241000125205 Anethum Species 0.000 description 2
- 210000000707 Wrist Anatomy 0.000 description 2
- 239000001264 anethum graveolens Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003137 locomotive Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
- B61G1/02—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means having links or bars coupling or uncoupling by rotating around a transverse horizontal axis
Definitions
- a A represent the draw-heads, with an excavation for the reception of the head of the coupling-bar D, which is used only when both draw-heads are of this pattern.
- the link G, Fig. 5 may be used when one of the drawheads is of the ordinary pattern, and the bar H, Fig. 4, may be used next to the locomotive.
- the coupling-pin O is held in place by the hasp B, fitting over a wrist cut upon the end of the pin.
- Figure l shows the coupling e'ected.
- Fig. 2 shows it in position for coupling.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Materials For Photolithography (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Description
L. DILL.
Car-Couplings.
NO 57,0. Paten-ted Nov. 24,1874.
Winx/sai @MW/w UNITED STATES PATENT OFFICE.
LORENZO DILL, OF GREENVILLE, OHIO.
IMPROVEMENT IN CAR-COUPLINGS.
Specification forming part of Letters Patent No. 157,066, dated November 24, 1874; application filed August 22, 1874.
To all whom it may concern Be it known that I, LORENZO DILL, of Greenville, in the county' of Darke and State of Ohio, have invented certain new and useful Improvements in Gar-Couplings; and I do hereby declare that, the following is a full, clear, and exact description thereof, which will enable others skilled in the art to which it pertains to make and use the same, reference being had to the accompanying drawings and to the letters of reference marked thereon, which form a part of this specification.
A A represent the draw-heads, with an excavation for the reception of the head of the coupling-bar D, which is used only when both draw-heads are of this pattern. The link G, Fig. 5, may be used when one of the drawheads is of the ordinary pattern, and the bar H, Fig. 4, may be used next to the locomotive. The coupling-pin O is held in place by the hasp B, fitting over a wrist cut upon the end of the pin.
When set for coupling, as in Fig. 2, the bar D is thrown in place by the shock of the cars coming together, the falling of lthe bar being rendered sure by the swinging lever E, Fig. 3, moving against it. This lever E is fastened to the body of the car by a screw-ring, F.
Figure l shows the coupling e'ected. Fig. 2 shows it in position for coupling.
I do not claim the swing-bar of the construction shown in the device of Freeman, patented August 3, 1868.
I claim as my inventionrlhe combination of the coupling-bar D, the pivoted and forked swing-bar E, and the drawhead A, as and for the purpose set forth.
In testimony that I claim the foregoing as my own'invention I affix my signature in presence of two witnesses.
LORENZO DILL.
Witnesses C. C. SATER, Guns. G. MATCEETT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US157066A true US157066A (en) | 1874-11-24 |
Family
ID=2226476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US157066D Expired - Lifetime US157066A (en) | Improvement in car-couplings |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US157066A (en) |
-
0
- US US157066D patent/US157066A/en not_active Expired - Lifetime
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