GB1075450A - Tractor hydraulic control system - Google Patents

Tractor hydraulic control system

Info

Publication number
GB1075450A
GB1075450A GB5109063A GB5109063A GB1075450A GB 1075450 A GB1075450 A GB 1075450A GB 5109063 A GB5109063 A GB 5109063A GB 5109063 A GB5109063 A GB 5109063A GB 1075450 A GB1075450 A GB 1075450A
Authority
GB
United Kingdom
Prior art keywords
lever
valve
control
cam
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
GB5109063A
Other languages
English (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.)
Massey Ferguson Inc
Original Assignee
Massey Ferguson 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 Massey Ferguson Inc filed Critical Massey Ferguson Inc
Publication of GB1075450A publication Critical patent/GB1075450A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
GB5109063A 1962-12-26 1963-12-27 Tractor hydraulic control system Expired GB1075450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24699562A 1962-12-26 1962-12-26

Publications (1)

Publication Number Publication Date
GB1075450A true GB1075450A (en) 1967-07-12

Family

ID=22933083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5109063A Expired GB1075450A (en) 1962-12-26 1963-12-27 Tractor hydraulic control system

Country Status (3)

Country Link
BE (1) BE641561A (https=)
GB (1) GB1075450A (https=)
NL (1) NL302281A (https=)

Also Published As

Publication number Publication date
NL302281A (https=)
BE641561A (https=) 1964-06-19

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