GB623433A - Improvements in or relating to couplings for vehicles - Google Patents
Improvements in or relating to couplings for vehiclesInfo
- Publication number
- GB623433A GB623433A GB347A GB347A GB623433A GB 623433 A GB623433 A GB 623433A GB 347 A GB347 A GB 347A GB 347 A GB347 A GB 347A GB 623433 A GB623433 A GB 623433A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- socket
- vehicle
- vehicles
- bracket
- 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
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
- B60D1/50—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting resiliently mounted
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Agricultural Machines (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
623,433. Hinges. BROCKHOUSE & C., Ltd.,O J., and DEAR, A. T. C. Jan. 1, 1947, No. 3. [Class 65 (ii)] [Also in Group XXXII] A ball and socket vehicle coupling comprises an elastic deformable member disposed between the opposed surfaces of the ball and socket members and means for applying pressure to the elastic member to maintain it in close contact with the opposed coupling surfaces to obviate rattle and means for attaching the ball and socket members one to each vehicle, one member being detachably connected to its associated vehicle so that the vehicles can be coupled or uncoupled without separation of the ball and socket members. The socket member 11, attached to the trailer vehicle by the drawbar 12 is provided with a screwed plug 14 which clamps a deformable member 15 between the socket 11 and the ball member 19. The ball is provided with a shank 24 screwed at its lower extremity to engage a rotatable handwheel mounted in a bracket 22 rigidly attached to a tube 21 secured transversely to the rear end of the tractor vehicle. To separate the tractor and trailer vehicles the ball shank 24 is extracted from the bracket 22 by rotation of the handwheel. The latter uncoupling device forms the subject of Specification 623,434, [Group XXXII]. Specifications 374,065 and 410,095 also are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB347A GB623433A (en) | 1947-01-01 | 1947-01-01 | Improvements in or relating to couplings for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB347A GB623433A (en) | 1947-01-01 | 1947-01-01 | Improvements in or relating to couplings for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB623433A true GB623433A (en) | 1949-05-17 |
Family
ID=9696616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB347A Expired GB623433A (en) | 1947-01-01 | 1947-01-01 | Improvements in or relating to couplings for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB623433A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2732345A1 (en) * | 1976-07-21 | 1978-01-26 | Paulstra Sa | COUPLING DEVICE |
-
1947
- 1947-01-01 GB GB347A patent/GB623433A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2732345A1 (en) * | 1976-07-21 | 1978-01-26 | Paulstra Sa | COUPLING DEVICE |
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