AT284530B - Coupling device for locking the raised position of an agricultural machine - Google Patents

Coupling device for locking the raised position of an agricultural machine

Info

Publication number
AT284530B
AT284530B AT423367A AT423367A AT284530B AT 284530 B AT284530 B AT 284530B AT 423367 A AT423367 A AT 423367A AT 423367 A AT423367 A AT 423367A AT 284530 B AT284530 B AT 284530B
Authority
AT
Austria
Prior art keywords
locking
coupling device
raised position
agricultural machine
agricultural
Prior art date
Application number
AT423367A
Other languages
German (de)
Inventor
Bruno Mattejat
Original Assignee
Fella Werke Gmbh
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 Fella Werke Gmbh filed Critical Fella Werke Gmbh
Application granted granted Critical
Publication of AT284530B publication Critical patent/AT284530B/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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle, e.g. three-point hitches
    • A01B59/067—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle, e.g. three-point hitches the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/1042—Steering devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Agricultural Machines (AREA)
AT423367A 1966-05-17 1967-05-05 Coupling device for locking the raised position of an agricultural machine AT284530B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049229 1966-05-17

Publications (1)

Publication Number Publication Date
AT284530B true AT284530B (en) 1970-09-25

Family

ID=7102843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT423367A AT284530B (en) 1966-05-17 1967-05-05 Coupling device for locking the raised position of an agricultural machine

Country Status (5)

Country Link
AT (1) AT284530B (en)
CH (1) CH456224A (en)
DE (1) DE1507220B (en)
FR (1) FR1604967A (en)
GB (1) GB1134356A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386506B (en) * 1986-04-24 1988-09-12 Dechant Franz Xaver WOODEN BRING VEHICLE

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2102911C3 (en) * 1971-01-22 1982-12-23 Maschinenfabrik Fahr Ag Gottmadingen, 7702 Gottmadingen Rotary mower
DE2529928C2 (en) * 1975-07-04 1986-11-27 Wilhelm Stoll Maschinenfabrik Gmbh, 3325 Lengede Attachment device for an agricultural machine
FR2382177A1 (en) * 1977-03-04 1978-09-29 Kuhn Sa HAYING MACHINE FOR SIDE FODDER SWATHING, WITH CONTROLLED TOOL HOLDER ARM
DE2715112A1 (en) * 1977-04-04 1978-10-05 Kloeckner Humboldt Deutz Ag TRAILER DEVICE FOR ADD-ON MACHINERY
DE3022887A1 (en) * 1980-06-19 1982-02-11 Claas Saulgau GmbH, 7968 Saulgau AGRICULTURAL WORK TOOL CONNECTABLE TO THE FRONT THREE-POINT SUSPENSION OF A TRACTOR
AT378892B (en) * 1981-05-04 1985-10-10 Poettinger Ohg Alois DEVICE FOR ATTACHING AGRICULTURAL MACHINES, IN PARTICULAR TOWING MACHINES, TO THE THREE-POINT LIFTING MACHINE OF A TRACTOR
DE3214022A1 (en) * 1982-04-16 1983-10-20 Roland 7995 Neukirch Rief Coupling device for additional units of farm tractors
SE447282B (en) * 1985-11-19 1986-11-03 Alo Maskiner Ab DEVICE FOR FITTING TOOLS BY TRACTOR
DE9412419U1 (en) * 1994-07-29 1994-09-15 Alois Pöttinger Maschinenfabrik Ges.m.b.H., Grieskirchen Haymaking machine
NL1015800C2 (en) * 2000-07-25 2002-01-28 Lely Entpr Ag Device for processing a bottom surface.
DE102018206628A1 (en) 2018-04-27 2019-10-31 Deere & Company Three-point power lift for an agricultural tractor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386506B (en) * 1986-04-24 1988-09-12 Dechant Franz Xaver WOODEN BRING VEHICLE

Also Published As

Publication number Publication date
DE1507220B (en) 1971-02-25
FR1604967A (en) 1972-06-26
GB1134356A (en) 1968-11-20
CH456224A (en) 1968-05-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee