GB192229A - Improvements in or connected with shackles or couplings for colliery trams, ropes, and the like - Google Patents
Improvements in or connected with shackles or couplings for colliery trams, ropes, and the likeInfo
- Publication number
- GB192229A GB192229A GB3146321A GB3146321A GB192229A GB 192229 A GB192229 A GB 192229A GB 3146321 A GB3146321 A GB 3146321A GB 3146321 A GB3146321 A GB 3146321A GB 192229 A GB192229 A GB 192229A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shackle
- pin
- ropes
- hole
- shackles
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
192,229. Phillips, C. R. Nov. 24, 1921. Cuplings, non-automatic.-In a D-shackle or coupling for colliery trams, wagons, ropes, chains, &c., the hole in the upper arm is arranged to communicate with a groove e, and the hole in the lower arm is mad'e of tapered formation: an inclined surface f is also provided on the upper arm and a pin or bolt i having a rib or projection intermediate its ands is adapted to pass through tne groove e in the shackle and to be disposed between the two arms of the shackle when the coupling is closed. An inclined surface n on the upper end of the pin i, which is offset with relation to the rib j on the pin is adapted to co-operate with the inclined projection f on the shackle the lower end k of the pin being of conical shape for co-operation with the tapered hole in the lower arm of the shackle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3146321A GB192229A (en) | 1921-11-24 | 1921-11-24 | Improvements in or connected with shackles or couplings for colliery trams, ropes, and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3146321A GB192229A (en) | 1921-11-24 | 1921-11-24 | Improvements in or connected with shackles or couplings for colliery trams, ropes, and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB192229A true GB192229A (en) | 1923-02-01 |
Family
ID=10323449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3146321A Expired GB192229A (en) | 1921-11-24 | 1921-11-24 | Improvements in or connected with shackles or couplings for colliery trams, ropes, and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB192229A (en) |
-
1921
- 1921-11-24 GB GB3146321A patent/GB192229A/en not_active Expired
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