GB664613A - Improvements in coupler devices - Google Patents
Improvements in coupler devicesInfo
- Publication number
- GB664613A GB664613A GB838049A GB838049A GB664613A GB 664613 A GB664613 A GB 664613A GB 838049 A GB838049 A GB 838049A GB 838049 A GB838049 A GB 838049A GB 664613 A GB664613 A GB 664613A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hook
- coupling
- vehicle
- aperture
- cam part
- 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
- B60D1/04—Hook or hook-and-hasp couplings
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
664,613. Vehicle couplings. UGGLAS, C. AF. March 28, 1949, No. 8380/49. Addition to 629,873. Class 103(v) An arrangement for coupling tractor and trailer, similar to that described in the parent Specification, comprises a hook 3, 4 mounted on one vehicle and a member 9, arcuate in plan form, mounted on the other vehicle, wherein a pivoted catch 6 projects into the aperture of the hook 3, 4 which is open upwards, so that when the member 9 is engaged therewith the catch 6 is moved aside and afterwards swings back under the weight of its lower cam part 7 so as to lock the coupling. The coupling may be disengaged by rotation of a control lever 8 so that the cam part 7 forces the member 9 out of the hook aperture 12.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838049A GB664613A (en) | 1949-03-28 | 1949-03-28 | Improvements in coupler devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838049A GB664613A (en) | 1949-03-28 | 1949-03-28 | Improvements in coupler devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB664613A true GB664613A (en) | 1952-01-09 |
Family
ID=9851437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB838049A Expired GB664613A (en) | 1949-03-28 | 1949-03-28 | Improvements in coupler devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB664613A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2341163A (en) * | 1998-06-24 | 2000-03-08 | Bradley Doublelock Ltd | Coupling device |
-
1949
- 1949-03-28 GB GB838049A patent/GB664613A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2341163A (en) * | 1998-06-24 | 2000-03-08 | Bradley Doublelock Ltd | Coupling device |
GB2341163B (en) * | 1998-06-24 | 2002-04-10 | Bradley Doublelock Ltd | Coupling device |
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