GB738603A - Power operating system for tractor hitch linkage - Google Patents

Power operating system for tractor hitch linkage

Info

Publication number
GB738603A
GB738603A GB2849/53A GB284953A GB738603A GB 738603 A GB738603 A GB 738603A GB 2849/53 A GB2849/53 A GB 2849/53A GB 284953 A GB284953 A GB 284953A GB 738603 A GB738603 A GB 738603A
Authority
GB
United Kingdom
Prior art keywords
operating system
power operating
tractor hitch
hitch linkage
linkage
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
GB2849/53A
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.)
Ferguson Harry Inc
Original Assignee
Ferguson Harry Inc
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 Ferguson Harry Inc filed Critical Ferguson Harry Inc
Publication of GB738603A publication Critical patent/GB738603A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1117—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

The subject-matter of this Specification is identical with that of Specification 738,561 but the claims differ. Specifications 470,068, 470,069, 470,087, 510,352, 617,166 and 738,593 also are referred to.
GB2849/53A 1948-03-25 1949-03-25 Power operating system for tractor hitch linkage Expired GB738603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US738603XA 1948-03-25 1948-03-25

Publications (1)

Publication Number Publication Date
GB738603A true GB738603A (en) 1955-10-19

Family

ID=22116235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2849/53A Expired GB738603A (en) 1948-03-25 1949-03-25 Power operating system for tractor hitch linkage

Country Status (1)

Country Link
GB (1) GB738603A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0580034A1 (en) * 1992-07-20 1994-01-26 Deere & Company Hitch control interface assembly
EP1064832A2 (en) * 1999-06-29 2001-01-03 New Holland U.K. Limited Hitch control unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0580034A1 (en) * 1992-07-20 1994-01-26 Deere & Company Hitch control interface assembly
EP1064832A2 (en) * 1999-06-29 2001-01-03 New Holland U.K. Limited Hitch control unit
EP1064832A3 (en) * 1999-06-29 2002-07-10 New Holland U.K. Limited Hitch control unit

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