CH289297A - Hydraulic device for adjusting the working height of an implement carried by a tractor. - Google Patents

Hydraulic device for adjusting the working height of an implement carried by a tractor.

Info

Publication number
CH289297A
CH289297A CH289297DA CH289297A CH 289297 A CH289297 A CH 289297A CH 289297D A CH289297D A CH 289297DA CH 289297 A CH289297 A CH 289297A
Authority
CH
Switzerland
Prior art keywords
tractor
adjusting
hydraulic device
working height
implement carried
Prior art date
Application number
Other languages
French (fr)
Inventor
Morgen Andre-Louis-Aurelien
Original Assignee
Morgen Andre Louis Aurelien
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 Morgen Andre Louis Aurelien filed Critical Morgen Andre Louis Aurelien
Publication of CH289297A publication Critical patent/CH289297A/en

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)
CH289297D 1950-02-07 1951-01-23 Hydraulic device for adjusting the working height of an implement carried by a tractor. CH289297A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR289297X 1950-02-07
FR270450X 1950-04-27
FR300550X 1950-05-30

Publications (1)

Publication Number Publication Date
CH289297A true CH289297A (en) 1953-03-15

Family

ID=27248997

Family Applications (1)

Application Number Title Priority Date Filing Date
CH289297D CH289297A (en) 1950-02-07 1951-01-23 Hydraulic device for adjusting the working height of an implement carried by a tractor.

Country Status (1)

Country Link
CH (1) CH289297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194319A (en) * 1962-05-25 1965-07-13 Faure Daniel Servo-control device for raising tractor-hauled equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194319A (en) * 1962-05-25 1965-07-13 Faure Daniel Servo-control device for raising tractor-hauled equipment

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