FR1378885A - Hydraulic device for tractor with position and traction control as well as pressure modulation - Google Patents

Hydraulic device for tractor with position and traction control as well as pressure modulation

Info

Publication number
FR1378885A
FR1378885A FR943261A FR943261A FR1378885A FR 1378885 A FR1378885 A FR 1378885A FR 943261 A FR943261 A FR 943261A FR 943261 A FR943261 A FR 943261A FR 1378885 A FR1378885 A FR 1378885A
Authority
FR
France
Prior art keywords
tractor
well
hydraulic device
traction control
pressure modulation
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
FR943261A
Other languages
French (fr)
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
Priority to FR943261A priority Critical patent/FR1378885A/en
Application granted granted Critical
Publication of FR1378885A publication Critical patent/FR1378885A/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)
FR943261A 1963-07-31 1963-07-31 Hydraulic device for tractor with position and traction control as well as pressure modulation Expired FR1378885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR943261A FR1378885A (en) 1963-07-31 1963-07-31 Hydraulic device for tractor with position and traction control as well as pressure modulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR943261A FR1378885A (en) 1963-07-31 1963-07-31 Hydraulic device for tractor with position and traction control as well as pressure modulation

Publications (1)

Publication Number Publication Date
FR1378885A true FR1378885A (en) 1964-11-20

Family

ID=8809562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943261A Expired FR1378885A (en) 1963-07-31 1963-07-31 Hydraulic device for tractor with position and traction control as well as pressure modulation

Country Status (1)

Country Link
FR (1) FR1378885A (en)

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