GB511312A - Improvements in and relating to couplings for trailer vehicles - Google Patents
Improvements in and relating to couplings for trailer vehiclesInfo
- Publication number
- GB511312A GB511312A GB1330838A GB1330838A GB511312A GB 511312 A GB511312 A GB 511312A GB 1330838 A GB1330838 A GB 1330838A GB 1330838 A GB1330838 A GB 1330838A GB 511312 A GB511312 A GB 511312A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- couplings
- relating
- ball
- trailer vehicles
- 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
- B60D1/01—Traction couplings or hitches characterised by their type
- B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
- B60D1/065—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle characterised by the hitch mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
511,312. Vehicle couplings. ISAACS, A. J. May 4, 1938, No. 13308. [Class 103 (v)] In a ball-and-socket coupling for vehicles of the kind in which the ball 12 is inserted into a lateral aperture 11 in a tubular member 10 and is clamped between a fixed seating 16 and an adjustable seating 17, the member 17 is adapted to slide within the cylinder 10 and is adjusted by means of an internally threaded sleeve 18 working on the outside of the cylinder 10 and provided with an annular groove 21 into which project pins 19 carried by the member 17 and passing through slots 20 in the cylinder 10. Arms 22 may be fitted on the sleeve 18 to facilitate its actuation, and a clamping screw 23 may be provided to lock it in the clamping position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1330838A GB511312A (en) | 1938-05-04 | 1938-05-04 | Improvements in and relating to couplings for trailer vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1330838A GB511312A (en) | 1938-05-04 | 1938-05-04 | Improvements in and relating to couplings for trailer vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB511312A true GB511312A (en) | 1939-08-16 |
Family
ID=10020595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1330838A Expired GB511312A (en) | 1938-05-04 | 1938-05-04 | Improvements in and relating to couplings for trailer vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB511312A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2458209A (en) * | 1946-03-11 | 1949-01-04 | Sporting Specialties Company | Coupling |
-
1938
- 1938-05-04 GB GB1330838A patent/GB511312A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2458209A (en) * | 1946-03-11 | 1949-01-04 | Sporting Specialties Company | Coupling |
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