FR1261719A - Control mechanism of the hydraulic lifting device of agricultural tractors - Google Patents

Control mechanism of the hydraulic lifting device of agricultural tractors

Info

Publication number
FR1261719A
FR1261719A FR831966A FR831966A FR1261719A FR 1261719 A FR1261719 A FR 1261719A FR 831966 A FR831966 A FR 831966A FR 831966 A FR831966 A FR 831966A FR 1261719 A FR1261719 A FR 1261719A
Authority
FR
France
Prior art keywords
control mechanism
lifting device
hydraulic lifting
agricultural tractors
tractors
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
FR831966A
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Priority to FR831966A priority Critical patent/FR1261719A/en
Application granted granted Critical
Publication of FR1261719A publication Critical patent/FR1261719A/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR831966A 1960-07-04 1960-07-04 Control mechanism of the hydraulic lifting device of agricultural tractors Expired FR1261719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR831966A FR1261719A (en) 1960-07-04 1960-07-04 Control mechanism of the hydraulic lifting device of agricultural tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831966A FR1261719A (en) 1960-07-04 1960-07-04 Control mechanism of the hydraulic lifting device of agricultural tractors

Publications (1)

Publication Number Publication Date
FR1261719A true FR1261719A (en) 1961-05-19

Family

ID=8734805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831966A Expired FR1261719A (en) 1960-07-04 1960-07-04 Control mechanism of the hydraulic lifting device of agricultural tractors

Country Status (1)

Country Link
FR (1) FR1261719A (en)

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