GB1241083A - Towing device for vehicles - Google Patents
Towing device for vehiclesInfo
- Publication number
- GB1241083A GB1241083A GB115169A GB115169A GB1241083A GB 1241083 A GB1241083 A GB 1241083A GB 115169 A GB115169 A GB 115169A GB 115169 A GB115169 A GB 115169A GB 1241083 A GB1241083 A GB 1241083A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- drawbar
- hook
- clevis
- fixed
- 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
- B60D1/07—Multi-hitch devices, i.e. comprising several hitches of the same or of a different type; Hitch-adaptors, i.e. for converting hitches from one type to another
-
- 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
- B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
- B60D1/46—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically
- B60D1/465—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically comprising a lifting mechanism, e.g. for coupling while lifting
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Agricultural Machines (AREA)
Abstract
1,241,083. Tractor hitch. AGRICULTURAL REQUISITES & MECHANISATIONS Ltd. 16 Jan., 1970 [8 Jan., 1969], No. 1151/69. Heading A1P. A towing device comprises an outer frame 10, pivotally mounted on a tractor chassis about a lateral axis on pins, not shown, passing through lugs 30, 31 on spars 24, 25 welded to the frame 10, the inner drawbar frame 11 pivoted to the front of the outer frame 10 on bolts 72, and fixed to the tractor by a pair of struts engaging lugs 35, 36 on a plate 22 welded to the outer frame sides 17, carries a drawbar 12 which may be reversed in the frame to provide coupling by means either of a hook 81, a clevis, or, with the arm 85 of the clevis removed, with a ball joint 115. Bolts, not shown, pass through holes 98, 99 holding the arm 85 of the clevis in the drawbar. The drawbar is fixed in the drawbar frame by two bolts engaging holes 66 and 67, 68 or 69 in the frame plates and corresponding holes in the drawbar to allow longitudinal adjustment, when the clevis coupling is used, and also to allow adjustment in a horizontal plane. When the hook coupling is in use the trailer eye may be latched in the hook by disengaging a pawl (46), Fig. 3 (not shown), by means of a control rod 51, which pawl holds the drawbar frame 11 fixed inside the outer frame 10, and then pivoting the drawbar frame 11 downwards by means of hydraulically operated links pivoted to spigots 70, 71 welded to a plate fixed below the inner drawbar frame 11. Then when the trailer eye is over the hook 81 the drawbar frame with the hook is raised, the eye being held in the hook by the rod 21 fixed across the outer frame 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB115169A GB1241083A (en) | 1969-01-08 | 1969-01-08 | Towing device for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB115169A GB1241083A (en) | 1969-01-08 | 1969-01-08 | Towing device for vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1241083A true GB1241083A (en) | 1971-07-28 |
Family
ID=9717076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB115169A Expired GB1241083A (en) | 1969-01-08 | 1969-01-08 | Towing device for vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1241083A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463689A1 (en) * | 1979-08-24 | 1981-02-27 | Lemoine Mecano Soudure | RESERSIBLE TOW BAR FOR AGRICULTURAL TRACTORS |
EP0277103A1 (en) * | 1987-01-16 | 1988-08-03 | Valmet Oy | Towing device for a tractor |
EP0695655A1 (en) * | 1994-08-03 | 1996-02-07 | Deere & Company | Towing connection and lock device |
EP1867500A1 (en) * | 2006-06-16 | 2007-12-19 | Josef Scharmüller | Stroke coupling |
-
1969
- 1969-01-08 GB GB115169A patent/GB1241083A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463689A1 (en) * | 1979-08-24 | 1981-02-27 | Lemoine Mecano Soudure | RESERSIBLE TOW BAR FOR AGRICULTURAL TRACTORS |
EP0024972A1 (en) * | 1979-08-24 | 1981-03-11 | Attelages Lemoine- La Mecano-Soudure Remoise | Reversible tow bar for agricultural tractors |
EP0277103A1 (en) * | 1987-01-16 | 1988-08-03 | Valmet Oy | Towing device for a tractor |
EP0695655A1 (en) * | 1994-08-03 | 1996-02-07 | Deere & Company | Towing connection and lock device |
US5692573A (en) * | 1994-08-03 | 1997-12-02 | Deere & Company | Towing Arrangement |
EP1867500A1 (en) * | 2006-06-16 | 2007-12-19 | Josef Scharmüller | Stroke coupling |
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