GB199530A - Improvements in or relating to means for connecting trailers to tractor vehicles - Google Patents
Improvements in or relating to means for connecting trailers to tractor vehiclesInfo
- Publication number
- GB199530A GB199530A GB1008122A GB1008122A GB199530A GB 199530 A GB199530 A GB 199530A GB 1008122 A GB1008122 A GB 1008122A GB 1008122 A GB1008122 A GB 1008122A GB 199530 A GB199530 A GB 199530A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tractor
- trailer
- relating
- coupling
- tractor 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
- B60D1/48—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)
- Mechanical Operated Clutches (AREA)
Abstract
199,530. Govin, A. April 8, 1922. Controlling by contact with obstruction. - Relates to means for stopping or disconnecting the motor of a tractor when the tension in the coupling to the trailer or agricultural implement becomes excessive. The coupling includes two compression springs R arranged between cross bars 1, 2, connected respectively to the trailer and tractor. A chain 8 connects the front cross bar 1 to the clutch operating lever L on the tractor so that the clutch is disconnected when the coupling yields due to excessive resistance of the trailer &c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1008122A GB199530A (en) | 1922-04-08 | 1922-04-08 | Improvements in or relating to means for connecting trailers to tractor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1008122A GB199530A (en) | 1922-04-08 | 1922-04-08 | Improvements in or relating to means for connecting trailers to tractor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB199530A true GB199530A (en) | 1923-06-28 |
Family
ID=9961090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1008122A Expired GB199530A (en) | 1922-04-08 | 1922-04-08 | Improvements in or relating to means for connecting trailers to tractor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB199530A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720929A (en) * | 1950-08-29 | 1955-10-18 | Carl L Hannas | Implement hitch with prestressed spring yieldable on excessive pull to disengage tractor clutch |
-
1922
- 1922-04-08 GB GB1008122A patent/GB199530A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720929A (en) * | 1950-08-29 | 1955-10-18 | Carl L Hannas | Implement hitch with prestressed spring yieldable on excessive pull to disengage tractor clutch |
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