IT1187133B - Gancio a collegamento rapido automatico per attacco a tre punti,con doppio sistema di sicurezza contro lo sganciamento accidentale - Google Patents

Gancio a collegamento rapido automatico per attacco a tre punti,con doppio sistema di sicurezza contro lo sganciamento accidentale

Info

Publication number
IT1187133B
IT1187133B IT40004/85A IT4000485A IT1187133B IT 1187133 B IT1187133 B IT 1187133B IT 40004/85 A IT40004/85 A IT 40004/85A IT 4000485 A IT4000485 A IT 4000485A IT 1187133 B IT1187133 B IT 1187133B
Authority
IT
Italy
Prior art keywords
implement
hook
against accidental
safety system
system against
Prior art date
Application number
IT40004/85A
Other languages
English (en)
Other versions
IT8540004A0 (it
Inventor
Omero Cornia
Original Assignee
Omero Cornia
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 Omero Cornia filed Critical Omero Cornia
Priority to IT40004/85A priority Critical patent/IT1187133B/it
Publication of IT8540004A0 publication Critical patent/IT8540004A0/it
Priority to DE8686830005T priority patent/DE3663320D1/de
Priority to AT86830005T priority patent/ATE43043T1/de
Priority to EP86830005A priority patent/EP0187733B1/en
Application granted granted Critical
Publication of IT1187133B publication Critical patent/IT1187133B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/04—Hook or hook-and-hasp couplings
    • 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
    • A01B59/006—Latched hooks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Transportation (AREA)
  • Agricultural Machines (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Escalators And Moving Walkways (AREA)
  • Seats For Vehicles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
IT40004/85A 1985-01-11 1985-01-11 Gancio a collegamento rapido automatico per attacco a tre punti,con doppio sistema di sicurezza contro lo sganciamento accidentale IT1187133B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT40004/85A IT1187133B (it) 1985-01-11 1985-01-11 Gancio a collegamento rapido automatico per attacco a tre punti,con doppio sistema di sicurezza contro lo sganciamento accidentale
DE8686830005T DE3663320D1 (en) 1985-01-11 1986-01-08 Auto hitch quick-release hook end for a three-point lift linkage, featuring a dual safety lock system to protect against accidental unhitching
AT86830005T ATE43043T1 (de) 1985-01-11 1986-01-08 Automatischer schnell loesender kupplungshaken fuer ein dreipunktgestaenge mit einem doppelten blockiersystem gegen unerwuenschtes entkuppeln.
EP86830005A EP0187733B1 (en) 1985-01-11 1986-01-08 Auto hitch quick-release hook end for a three-point lift linkage, featuring a dual safety lock system to protect against accidental unhitching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT40004/85A IT1187133B (it) 1985-01-11 1985-01-11 Gancio a collegamento rapido automatico per attacco a tre punti,con doppio sistema di sicurezza contro lo sganciamento accidentale

Publications (2)

Publication Number Publication Date
IT8540004A0 IT8540004A0 (it) 1985-01-11
IT1187133B true IT1187133B (it) 1987-12-16

Family

ID=11246362

Family Applications (1)

Application Number Title Priority Date Filing Date
IT40004/85A IT1187133B (it) 1985-01-11 1985-01-11 Gancio a collegamento rapido automatico per attacco a tre punti,con doppio sistema di sicurezza contro lo sganciamento accidentale

Country Status (4)

Country Link
EP (1) EP0187733B1 (it)
AT (1) ATE43043T1 (it)
DE (1) DE3663320D1 (it)
IT (1) IT1187133B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1232915B (it) * 1989-08-11 1992-03-05 Same Spa Terminale a gancio per l accoppiamento di attrezzi o utensili ad un trattore agricolo e simili
DE9314657U1 (de) * 1993-09-28 1994-11-10 Gkn Walterscheid Gmbh, 53797 Lohmar Kupplungshaken
DE10120059B4 (de) * 2001-04-24 2006-07-06 Wgf Fahrzeugteile Gmbh Kupplungshaken für den Unterlenker eines Traktors
ITTO20120708A1 (it) * 2012-08-07 2014-02-08 B C M Bersano Carpenterie Metallic He S R L Gancio d'attacco di un'attrezzatura operatrice, particolarmente per un gruppo sollevatore di una macchina agricola.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979137A (en) * 1958-03-17 1961-04-11 Deere & Co Tractor-pickup hitch
DE1457670A1 (de) * 1964-12-19 1969-05-29 Ernst Conrad Dreipunkthakenkupplung fuer Ackerschlepper
FR1443201A (fr) * 1965-04-21 1966-06-24 Prillinger Hans Fa Accouplement rapide pour engins de culture portés munis d'axes d'accouplement et se montant sur un tracteur à système hydraulique
DE1264845B (de) * 1966-01-27 1968-03-28 Deere & Co Lenker fuer die Dreipunktgeraetekupplung von Schleppern
US4019753A (en) * 1975-11-13 1977-04-26 Kestel Frederick J Adjustable three-point tractor hitch
DE3021343A1 (de) * 1980-06-06 1981-12-17 Ernst 3101 Nienhagen Conrad Fangvorrichtung fuer die kugel an der aufhaengung eines anbaugeraetes an einer dreipunktaufhaengung, insbesondere fuer schlepper

Also Published As

Publication number Publication date
ATE43043T1 (de) 1989-06-15
EP0187733A3 (en) 1987-08-26
EP0187733B1 (en) 1989-05-17
EP0187733A2 (en) 1986-07-16
IT8540004A0 (it) 1985-01-11
DE3663320D1 (en) 1989-06-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970131