FR2345060A1 - Profiles d'arret coniques pour broches d'accouplement d'instruments agricoles - Google Patents

Profiles d'arret coniques pour broches d'accouplement d'instruments agricoles

Info

Publication number
FR2345060A1
FR2345060A1 FR7637613A FR7637613A FR2345060A1 FR 2345060 A1 FR2345060 A1 FR 2345060A1 FR 7637613 A FR7637613 A FR 7637613A FR 7637613 A FR7637613 A FR 7637613A FR 2345060 A1 FR2345060 A1 FR 2345060A1
Authority
FR
France
Prior art keywords
coupling pins
conical stop
stop profiles
agricultural instruments
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.)
Granted
Application number
FR7637613A
Other languages
English (en)
Other versions
FR2345060B1 (fr
Inventor
Dieter Kunze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walterscheid GmbH
Original Assignee
GKN Walterscheid 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
Priority claimed from DE19762612426 external-priority patent/DE2612426C2/de
Application filed by GKN Walterscheid GmbH filed Critical GKN Walterscheid GmbH
Publication of FR2345060A1 publication Critical patent/FR2345060A1/fr
Application granted granted Critical
Publication of FR2345060B1 publication Critical patent/FR2345060B1/fr
Granted 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/008—Link connectors with spherical surfaces

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Connection Of Plates (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Agricultural Machines (AREA)
  • Insertion Pins And Rivets (AREA)
FR7637613A 1976-03-24 1976-12-14 Profiles d'arret coniques pour broches d'accouplement d'instruments agricoles Granted FR2345060A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762612426 DE2612426C2 (de) 1976-03-24 Kegelförmige Fangprofile für Kupplungsbolzen an landwirtschaftlichen Geräten

Publications (2)

Publication Number Publication Date
FR2345060A1 true FR2345060A1 (fr) 1977-10-21
FR2345060B1 FR2345060B1 (fr) 1978-10-20

Family

ID=5973285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637613A Granted FR2345060A1 (fr) 1976-03-24 1976-12-14 Profiles d'arret coniques pour broches d'accouplement d'instruments agricoles

Country Status (4)

Country Link
US (1) US4039203A (fr)
FR (1) FR2345060A1 (fr)
GB (1) GB1510956A (fr)
IT (1) IT1069648B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4666177A (en) * 1986-05-14 1987-05-19 Beryl Vinchattle Hitch
DE4340240C1 (de) * 1993-11-26 1995-05-11 Walterscheid Gmbh Gkn Kuppel- und Zentriervorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU250711B (en) * 1912-01-22 1912-03-05 Quinn John Improvements relating-to windmill operated pumps as applied to artesian bores
US1240818A (en) * 1917-02-03 1917-09-25 Jacob Wiens Buller Coupling.
US2912257A (en) * 1955-09-09 1959-11-10 Deere & Co Hitch devices
US3220751A (en) * 1962-05-21 1965-11-30 Massey Ferguson Inc Quick hitch with toggle action
DE1482482A1 (de) * 1965-06-29 1969-01-16 Rau Ohg Maschf Einstellvorrichtung an einem Dreipunktgestaenge zum Anbau eines landwirtschaftlichen Geraetes an einen Schlepper

Also Published As

Publication number Publication date
DE2612426B1 (de) 1976-12-02
IT1069648B (it) 1985-03-25
GB1510956A (en) 1978-05-17
US4039203A (en) 1977-08-02
DE2612426A1 (fr) 1976-12-02
FR2345060B1 (fr) 1978-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse