GB201007008D0 - A coupler - Google Patents

A coupler

Info

Publication number
GB201007008D0
GB201007008D0 GBGB1007008.4A GB201007008A GB201007008D0 GB 201007008 D0 GB201007008 D0 GB 201007008D0 GB 201007008 A GB201007008 A GB 201007008A GB 201007008 D0 GB201007008 D0 GB 201007008D0
Authority
GB
United Kingdom
Prior art keywords
coupler
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.)
Withdrawn
Application number
GBGB1007008.4A
Other versions
GB2479890A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB201007008A priority Critical patent/GB2479890A/en
Publication of GB201007008D0 publication Critical patent/GB201007008D0/en
Priority to IE20110207A priority patent/IE20110207A1/en
Priority to IES20110205 priority patent/IES20110205A2/en
Priority to PCT/IB2011/051838 priority patent/WO2011135525A2/en
Publication of GB2479890A publication Critical patent/GB2479890A/en
Withdrawn legal-status Critical Current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
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
    • A01B59/043—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor supported at three points, e.g. by quick-release 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
    • A01B59/06—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
    • 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)
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/58—Auxiliary devices
    • B60D1/62—Auxiliary devices involving supply lines, electric circuits, or the like
    • B60D1/64—Couplings or joints therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D2001/001—Traction couplings; Hitches; Draw-gear; Towing devices specially adapted for use on vehicles other than cars
    • B60D2001/008—Traction couplings; Hitches; Draw-gear; Towing devices specially adapted for use on vehicles other than cars specially adapted for implements, e.g. towed tools
GB201007008A 2010-04-27 2010-04-27 Three point coupler Withdrawn GB2479890A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB201007008A GB2479890A (en) 2010-04-27 2010-04-27 Three point coupler
IE20110207A IE20110207A1 (en) 2010-04-27 2011-04-27 A coupler
IES20110205 IES20110205A2 (en) 2010-04-27 2011-04-27 A coupler
PCT/IB2011/051838 WO2011135525A2 (en) 2010-04-27 2011-04-27 A coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201007008A GB2479890A (en) 2010-04-27 2010-04-27 Three point coupler

Publications (2)

Publication Number Publication Date
GB201007008D0 true GB201007008D0 (en) 2010-06-09
GB2479890A GB2479890A (en) 2011-11-02

Family

ID=42270895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201007008A Withdrawn GB2479890A (en) 2010-04-27 2010-04-27 Three point coupler

Country Status (3)

Country Link
GB (1) GB2479890A (en)
IE (2) IES20110205A2 (en)
WO (1) WO2011135525A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514962B1 (en) * 2014-05-22 2015-05-15 Johann Gangl Device for connecting a working device to a tractor
EP3138373A1 (en) * 2015-09-02 2017-03-08 O'Connor, John A hitch apparatus
CN105960871B (en) * 2016-06-13 2017-11-03 福建农林大学 A kind of pin-hole type hanging device of agricultural machinery and implement three

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1457683A1 (en) * 1965-12-04 1969-05-08 Deere & Co Coupling device for quick connection of add-on devices
US3528685A (en) * 1968-10-28 1970-09-15 Robert L Eastman Quick hitch attachment for tractors
US6533042B1 (en) * 2000-03-27 2003-03-18 John R. Marine, Sr. Attachment for tractor
DE10245742B4 (en) * 2002-10-01 2006-09-07 Josef Martin Gmbh & Co. Kg Multiple clutch device
CA2455185C (en) * 2003-01-16 2007-08-07 Deere & Company Three-point hitch having flotation
US7461702B2 (en) * 2005-06-30 2008-12-09 Farnsworth Fred L Coupling assembly for a three point hitch assembly

Also Published As

Publication number Publication date
WO2011135525A3 (en) 2012-07-26
IE20110207A1 (en) 2011-11-09
IES20110205A2 (en) 2011-11-09
WO2011135525A2 (en) 2011-11-03
GB2479890A (en) 2011-11-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)