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FR2857557B1 - Dispositif de couplage rapide avec elements de crochets doubles - Google Patents

Dispositif de couplage rapide avec elements de crochets doubles

Info

Publication number
FR2857557B1
FR2857557B1 FR0407807A FR0407807A FR2857557B1 FR 2857557 B1 FR2857557 B1 FR 2857557B1 FR 0407807 A FR0407807 A FR 0407807A FR 0407807 A FR0407807 A FR 0407807A FR 2857557 B1 FR2857557 B1 FR 2857557B1
Authority
FR
France
Prior art keywords
coupling device
quick coupling
double hole
hole elements
elements
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 - Fee Related
Application number
FR0407807A
Other languages
English (en)
Other versions
FR2857557A1 (fr
Inventor
Robert Lee Wood Jr
Peter Paul Johnston
Duane William Powell
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of FR2857557A1 publication Critical patent/FR2857557A1/fr
Application granted granted Critical
Publication of FR2857557B1 publication Critical patent/FR2857557B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/061—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors specially adapted for enabling connection or disconnection controlled from the driver's seat
    • A01B59/062—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors specially adapted for enabling connection or disconnection controlled from the driver's seat the connection comprising a rigid interface frame on the tractor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B60D1/141—Arrangements or frames adapted to allow the connection of trailers to tractor three point hitches

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transportation (AREA)
  • Agricultural Machines (AREA)
  • Connection Of Plates (AREA)
FR0407807A 2003-07-17 2004-07-13 Dispositif de couplage rapide avec elements de crochets doubles Expired - Fee Related FR2857557B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/621,920 US6896070B2 (en) 2003-07-17 2003-07-17 Quick coupler assembly with dual hook members

Publications (2)

Publication Number Publication Date
FR2857557A1 FR2857557A1 (fr) 2005-01-21
FR2857557B1 true FR2857557B1 (fr) 2006-10-13

Family

ID=33552853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0407807A Expired - Fee Related FR2857557B1 (fr) 2003-07-17 2004-07-13 Dispositif de couplage rapide avec elements de crochets doubles

Country Status (3)

Country Link
US (1) US6896070B2 (fr)
BR (1) BRPI0401855B1 (fr)
FR (1) FR2857557B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPC20030050A1 (it) * 2003-11-14 2005-05-15 Rotomec Spa Attacco rapido oscillante in particolare per macchine per giardinaggio e macchina provvista di detta attacco
KR101007323B1 (ko) * 2008-12-02 2011-01-13 주식회사 세웅 트랙터용 작업기의 연결 장치
DE102011083350A1 (de) * 2011-09-23 2013-03-28 Deere & Company Werkzeugträger
CN103004316A (zh) * 2012-12-06 2013-04-03 浙江乐客来机械有限公司 一种拖拉机与配套农具的快接装置
FR3001609B1 (fr) * 2013-02-07 2015-02-20 Kuhn Sa Machine de fenaison avec un dispositif d'attelage comportant un dispositif de rappel perfectionne
US9736976B2 (en) * 2014-11-07 2017-08-22 Agco Corporation Windrower with quick header attachment
US9795084B2 (en) * 2014-12-12 2017-10-24 AGCO do Brasil Attachment system for a harvester header
US9854723B2 (en) * 2015-11-30 2018-01-02 Cnh Industrial America Llc Guide for lift arm of header attachment apparatus
US9930833B2 (en) * 2016-03-22 2018-04-03 Cnh Industrial America Llc Tilt cylinder remote attachment apparatus
CA3078204C (fr) * 2019-04-19 2022-11-08 Great Plains Manufacturing, Inc. Ensemble de fixation pour materiel agricole
CN110419276A (zh) * 2019-08-05 2019-11-08 咸宁职业技术学院 水田埋草平田开沟联合作业机
US11172614B2 (en) * 2019-08-07 2021-11-16 Cnh Industrial America Llc Automatic header latch
KR102562629B1 (ko) * 2020-11-23 2023-08-01 남기성 수평양측으로 길이조절이 가능한 3점식 퀵 히치 어댑터
USD978203S1 (en) * 2021-05-27 2023-02-14 Cnh Industrial America Llc Quick coupler for a three-point hitch
US20230062195A1 (en) * 2021-08-31 2023-03-02 Cnh Industrial America Llc Quick coupler for a three-point hitch

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151883A (en) * 1962-08-14 1964-10-06 Clifton F Stuart Implement hitch
US3231294A (en) * 1963-01-04 1966-01-25 Deere & Co Convertible coupler
US3561788A (en) * 1968-11-22 1971-02-09 Allis Chalmers Mfg Co Hitch adapter
US3572760A (en) * 1969-02-24 1971-03-30 Deere & Co Quick-coupler
US3795415A (en) * 1972-09-29 1974-03-05 Deere & Co Multi-load tractor hitch system
US4019753A (en) * 1975-11-13 1977-04-26 Kestel Frederick J Adjustable three-point tractor hitch
US4568098A (en) * 1983-07-20 1986-02-04 Landry Jr Ernest A Trailer hitch
US5026247A (en) * 1989-06-09 1991-06-25 Zimmerman Emil F Interfacing lift hitch
US5029650A (en) * 1989-10-20 1991-07-09 Sukup Manufacturing Company Adjustable quick attaching hitch coupler
US5230295A (en) * 1991-04-16 1993-07-27 Shell David A Combination eye hook and modified cleat, particularly for cargo tie-down
ES2187307B1 (es) * 1998-12-29 2005-07-01 Juan Pio Mur Sancho Mecanismo automatico para el enganche universal de aperos agricolas y similares.
US6349959B2 (en) * 1999-05-07 2002-02-26 Case Corporation Warning device and method

Also Published As

Publication number Publication date
BRPI0401855B1 (pt) 2011-07-12
US20050012305A1 (en) 2005-01-20
BRPI0401855A (pt) 2005-05-24
US6896070B2 (en) 2005-05-24
FR2857557A1 (fr) 2005-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110331