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GB2051547B - Tractor hydraulic control systems - Google Patents

Tractor hydraulic control systems

Info

Publication number
GB2051547B
GB2051547B GB8015319A GB8015319A GB2051547B GB 2051547 B GB2051547 B GB 2051547B GB 8015319 A GB8015319 A GB 8015319A GB 8015319 A GB8015319 A GB 8015319A GB 2051547 B GB2051547 B GB 2051547B
Authority
GB
United Kingdom
Prior art keywords
hydraulic control
control systems
tractor hydraulic
tractor
systems
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
GB8015319A
Other versions
GB2051547A (en
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.)
Perkins Engines Group Ltd
Original Assignee
Massey Ferguson Perkins Ltd
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 Massey Ferguson Perkins Ltd filed Critical Massey Ferguson Perkins Ltd
Priority to GB8015319A priority Critical patent/GB2051547B/en
Publication of GB2051547A publication Critical patent/GB2051547A/en
Application granted granted Critical
Publication of GB2051547B publication Critical patent/GB2051547B/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
    • A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
    • A01B63/1013—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor and being located inside the tractor body

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
GB8015319A 1979-05-09 1980-05-08 Tractor hydraulic control systems Expired GB2051547B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8015319A GB2051547B (en) 1979-05-09 1980-05-08 Tractor hydraulic control systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7916292 1979-05-09
GB8015319A GB2051547B (en) 1979-05-09 1980-05-08 Tractor hydraulic control systems

Publications (2)

Publication Number Publication Date
GB2051547A GB2051547A (en) 1981-01-21
GB2051547B true GB2051547B (en) 1983-01-19

Family

ID=26271471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8015319A Expired GB2051547B (en) 1979-05-09 1980-05-08 Tractor hydraulic control systems

Country Status (1)

Country Link
GB (1) GB2051547B (en)

Also Published As

Publication number Publication date
GB2051547A (en) 1981-01-21

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee