GB746260A - Improvements in or relating to automatic coupling devices - Google Patents
Improvements in or relating to automatic coupling devicesInfo
- Publication number
- GB746260A GB746260A GB24647/54A GB2464754A GB746260A GB 746260 A GB746260 A GB 746260A GB 24647/54 A GB24647/54 A GB 24647/54A GB 2464754 A GB2464754 A GB 2464754A GB 746260 A GB746260 A GB 746260A
- Authority
- GB
- United Kingdom
- Prior art keywords
- draw
- tenon
- bar
- pawl
- secured
- 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
- B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
- B60D1/26—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for remote control, e.g. for releasing
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Flexible Shafts (AREA)
Abstract
746,260. Automatic couplings. SANDOZ, Ltd. Aug. 24, 1954 [April 9, 1954], No. 24647/54. Class 103 (5). A coupling element 1 secured to the towing vehicle has a mouthpiece 2 and a throat 3 to accommodate the cone 8 and the tenon 7 of a draw-bar head 19 attached to the trailer. The entering tenon 7 automatically deflects the pawl 4 secured to the bell-crank lever 15, 17 pivoted at 16 to the coupling element 1 and the spring 5 ensures the return of the pawl 4 into locking engagement with the recess 22 in the tenon 7. The head 19 is resiliently maintained in axial alignment with the draw-bar 12 by the interengagement of the pressure plate 14 attached to the draw-bar 12 and the spring-urged plunger 9. Uncoupling is effected by the cable 6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH746260X | 1954-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB746260A true GB746260A (en) | 1956-03-14 |
Family
ID=4533516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24647/54A Expired GB746260A (en) | 1954-04-09 | 1954-08-24 | Improvements in or relating to automatic coupling devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB746260A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2198177B (en) * | 1986-10-10 | 1991-01-16 | Michael Squires | Coupling device |
FR2693971A1 (en) * | 1992-07-27 | 1994-01-28 | Diet Philippe | Bicycle for descent of ski pistes with towing attachment - has foot rests and frame casing saddle formed with front wheel larger than rear and pin locked tow cable for user cable release |
-
1954
- 1954-08-24 GB GB24647/54A patent/GB746260A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2198177B (en) * | 1986-10-10 | 1991-01-16 | Michael Squires | Coupling device |
FR2693971A1 (en) * | 1992-07-27 | 1994-01-28 | Diet Philippe | Bicycle for descent of ski pistes with towing attachment - has foot rests and frame casing saddle formed with front wheel larger than rear and pin locked tow cable for user cable release |
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