FR68349E - Advanced hydraulic lifting device for mounted implements - Google Patents

Advanced hydraulic lifting device for mounted implements

Info

Publication number
FR68349E
FR68349E FR68349DA FR68349E FR 68349 E FR68349 E FR 68349E FR 68349D A FR68349D A FR 68349DA FR 68349 E FR68349 E FR 68349E
Authority
FR
France
Prior art keywords
lifting device
hydraulic lifting
advanced hydraulic
mounted implements
implements
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
Other languages
French (fr)
Inventor
Andre-Jean Seube
Robert-Jean Busquet
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 filed Critical
Application granted granted Critical
Publication of FR68349E publication Critical patent/FR68349E/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)
FR68349D 1955-01-27 1955-11-14 Advanced hydraulic lifting device for mounted implements Expired FR68349E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1121015T 1955-01-27
FR68349T 1955-11-14

Publications (1)

Publication Number Publication Date
FR68349E true FR68349E (en) 1958-04-29

Family

ID=33554045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68349D Expired FR68349E (en) 1955-01-27 1955-11-14 Advanced hydraulic lifting device for mounted implements

Country Status (1)

Country Link
FR (1) FR68349E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132699A (en) * 1961-11-01 1964-05-12 Int Harvester Co Safety release and switch out mechanism for hydraulic system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132699A (en) * 1961-11-01 1964-05-12 Int Harvester Co Safety release and switch out mechanism for hydraulic system

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