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FR604645A - Automatic lifting device for agricultural implements - Google Patents

Automatic lifting device for agricultural implements

Info

Publication number
FR604645A
FR604645A FR604645DA FR604645A FR 604645 A FR604645 A FR 604645A FR 604645D A FR604645D A FR 604645DA FR 604645 A FR604645 A FR 604645A
Authority
FR
France
Prior art keywords
lifting device
automatic lifting
agricultural implements
agricultural
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
Albert De Jouette
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 FR604645A publication Critical patent/FR604645A/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
    • A01B63/08—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by the movement of the tractor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR604645D 1925-09-09 1925-09-09 Automatic lifting device for agricultural implements Expired FR604645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR604645T 1925-09-09

Publications (1)

Publication Number Publication Date
FR604645A true FR604645A (en) 1926-05-10

Family

ID=8973460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR604645D Expired FR604645A (en) 1925-09-09 1925-09-09 Automatic lifting device for agricultural implements

Country Status (1)

Country Link
FR (1) FR604645A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744584C (en) * 1938-04-22 1944-01-20 Werner Schwartz Lifting device for plows, which is operated by a running or grab wheel by means of a spur gear ratio
US2449183A (en) * 1944-01-15 1948-09-14 John Deerec Van Brunt Company Power lift for grain drills
DE951676C (en) * 1952-06-07 1956-10-31 Alfons Krieter Device arranged on tractors for lifting and lowering agricultural attachments and for braking the tractor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744584C (en) * 1938-04-22 1944-01-20 Werner Schwartz Lifting device for plows, which is operated by a running or grab wheel by means of a spur gear ratio
US2449183A (en) * 1944-01-15 1948-09-14 John Deerec Van Brunt Company Power lift for grain drills
DE951676C (en) * 1952-06-07 1956-10-31 Alfons Krieter Device arranged on tractors for lifting and lowering agricultural attachments and for braking the tractor

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