FR1007599A - Automatic release device for agricultural machinery - Google Patents

Automatic release device for agricultural machinery

Info

Publication number
FR1007599A
FR1007599A FR1007599DA FR1007599A FR 1007599 A FR1007599 A FR 1007599A FR 1007599D A FR1007599D A FR 1007599DA FR 1007599 A FR1007599 A FR 1007599A
Authority
FR
France
Prior art keywords
release device
agricultural machinery
automatic release
automatic
agricultural
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
Edgar-Lucien Dupont
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 FR1007599A publication Critical patent/FR1007599A/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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
    • B60D1/46—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically
    • B60D1/465—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically comprising a lifting mechanism, e.g. for coupling while lifting

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transportation (AREA)
FR1007599D 1950-01-04 1950-01-04 Automatic release device for agricultural machinery Expired FR1007599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1007599T 1950-01-04

Publications (1)

Publication Number Publication Date
FR1007599A true FR1007599A (en) 1952-05-07

Family

ID=9566675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1007599D Expired FR1007599A (en) 1950-01-04 1950-01-04 Automatic release device for agricultural machinery

Country Status (1)

Country Link
FR (1) FR1007599A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048228A (en) * 1960-05-18 1962-08-07 Deere & Co Hitch device
US4333250A (en) * 1979-09-14 1982-06-08 Henderson Joe W Multi-purpose attachment for vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048228A (en) * 1960-05-18 1962-08-07 Deere & Co Hitch device
US4333250A (en) * 1979-09-14 1982-06-08 Henderson Joe W Multi-purpose attachment for vehicles

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