GB614653A - Improvements in and relating to agricultural tractors - Google Patents

Improvements in and relating to agricultural tractors

Info

Publication number
GB614653A
GB614653A GB2128346A GB2128346A GB614653A GB 614653 A GB614653 A GB 614653A GB 2128346 A GB2128346 A GB 2128346A GB 2128346 A GB2128346 A GB 2128346A GB 614653 A GB614653 A GB 614653A
Authority
GB
United Kingdom
Prior art keywords
draw
anchorage
tractor
implements
adjustable vertically
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
Application number
GB2128346A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Priority to GB2128346A priority Critical patent/GB614653A/en
Publication of GB614653A publication Critical patent/GB614653A/en
Expired legal-status Critical Current

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
    • B60D1/42—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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/023—Lateral adjustment of their tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transportation (AREA)
  • Tires In General (AREA)

Abstract

614,653. Vehicle couplings. FORD MOTOR CO., Ltd., and SAMPSON, J. July 16, 1946, No. 21283. [Class 103 (v)] A tractor has a draw-bar mechanism for trailing implements adjustable vertically to one of a number of fixed positions f<SP>1</SP> and if desired horizontally, in combination with linkage k, i for carried implements. The link i has an anchorage l<SP>2</SP> on the draw-bar frame member a and is associated with a power lift arm h in such a manner that the carried implement may be raised or lowered independently from the draw-bar mechanism. The anchorage l<SP>2</SP> is adjustable vertically to position l<SP>1</SP> to maintain correct working depth according as the tractor is fitted with steel wheels or pneumatic tyres.
GB2128346A 1946-07-16 1946-07-16 Improvements in and relating to agricultural tractors Expired GB614653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2128346A GB614653A (en) 1946-07-16 1946-07-16 Improvements in and relating to agricultural tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2128346A GB614653A (en) 1946-07-16 1946-07-16 Improvements in and relating to agricultural tractors

Publications (1)

Publication Number Publication Date
GB614653A true GB614653A (en) 1948-12-20

Family

ID=10160279

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2128346A Expired GB614653A (en) 1946-07-16 1946-07-16 Improvements in and relating to agricultural tractors

Country Status (1)

Country Link
GB (1) GB614653A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775180A (en) * 1952-05-31 1956-12-25 Deere Mfg Co Hitch device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775180A (en) * 1952-05-31 1956-12-25 Deere Mfg Co Hitch device

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