FR1362993A - Lift lock for hydraulic assemblies for agricultural tractors - Google Patents

Lift lock for hydraulic assemblies for agricultural tractors

Info

Publication number
FR1362993A
FR1362993A FR941349A FR941349A FR1362993A FR 1362993 A FR1362993 A FR 1362993A FR 941349 A FR941349 A FR 941349A FR 941349 A FR941349 A FR 941349A FR 1362993 A FR1362993 A FR 1362993A
Authority
FR
France
Prior art keywords
agricultural tractors
lift lock
hydraulic assemblies
assemblies
hydraulic
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
FR941349A
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 FR941349A priority Critical patent/FR1362993A/en
Application granted granted Critical
Publication of FR1362993A publication Critical patent/FR1362993A/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
    • A01B63/114—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 to achieve a constant working depth

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR941349A 1963-07-12 1963-07-12 Lift lock for hydraulic assemblies for agricultural tractors Expired FR1362993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR941349A FR1362993A (en) 1963-07-12 1963-07-12 Lift lock for hydraulic assemblies for agricultural tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR941349A FR1362993A (en) 1963-07-12 1963-07-12 Lift lock for hydraulic assemblies for agricultural tractors

Publications (1)

Publication Number Publication Date
FR1362993A true FR1362993A (en) 1964-06-05

Family

ID=8808233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941349A Expired FR1362993A (en) 1963-07-12 1963-07-12 Lift lock for hydraulic assemblies for agricultural tractors

Country Status (1)

Country Link
FR (1) FR1362993A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212701B (en) * 1964-10-21 1966-03-17 John Deere Lanz Ag Locking device for the lifting shaft of a hydraulic power lift, especially of agricultural tractors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212701B (en) * 1964-10-21 1966-03-17 John Deere Lanz Ag Locking device for the lifting shaft of a hydraulic power lift, especially of agricultural tractors

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