PL1852555T3 - Zabezpieczające urządzenie blokujące szybkozłącza - Google Patents

Zabezpieczające urządzenie blokujące szybkozłącza

Info

Publication number
PL1852555T3
PL1852555T3 PL07251831T PL07251831T PL1852555T3 PL 1852555 T3 PL1852555 T3 PL 1852555T3 PL 07251831 T PL07251831 T PL 07251831T PL 07251831 T PL07251831 T PL 07251831T PL 1852555 T3 PL1852555 T3 PL 1852555T3
Authority
PL
Poland
Prior art keywords
locking device
quick coupler
safety locking
safety
coupler
Prior art date
Application number
PL07251831T
Other languages
English (en)
Inventor
Matthew James Calvert
David Aperahama Calvert
Original Assignee
Kinshofer 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38325274&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1852555(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from NZ54689306A external-priority patent/NZ546893A/en
Application filed by Kinshofer Gmbh filed Critical Kinshofer Gmbh
Publication of PL1852555T3 publication Critical patent/PL1852555T3/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3645—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with auto-engagement means for automatic snap-on of the tool coupler part
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lock And Its Accessories (AREA)
  • Agricultural Machines (AREA)
PL07251831T 2006-05-02 2007-05-01 Zabezpieczające urządzenie blokujące szybkozłącza PL1852555T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ54689306A NZ546893A (en) 2006-05-02 2006-05-02 A safety locking device for a quick hitch/coupler of an earth working machine
NZ55229406 2006-12-22
EP07251831A EP1852555B1 (en) 2006-05-02 2007-05-01 A safety locking device for a quick coupler

Publications (1)

Publication Number Publication Date
PL1852555T3 true PL1852555T3 (pl) 2013-01-31

Family

ID=38325274

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07251831T PL1852555T3 (pl) 2006-05-02 2007-05-01 Zabezpieczające urządzenie blokujące szybkozłącza

Country Status (6)

Country Link
US (2) US7828070B2 (pl)
EP (2) EP2450490B1 (pl)
AU (1) AU2007201982B2 (pl)
CA (1) CA2587065C (pl)
DK (1) DK1852555T3 (pl)
PL (1) PL1852555T3 (pl)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886953B1 (fr) * 2005-06-14 2009-02-06 Morin Soc Par Actions Simplifi Support d'articulation pour outils d'engin de travaux, constituant une attache rapide ou une partie de l'outil et procede de fabrication associe
PL1852555T3 (pl) * 2006-05-02 2013-01-31 Kinshofer Gmbh Zabezpieczające urządzenie blokujące szybkozłącza
GB2451304B (en) * 2007-12-31 2009-11-18 Quick Switch Quick Hitch
US8011121B2 (en) * 2008-08-07 2011-09-06 Paladin Brands Group, Inc. Spread-style coupler with supplemental safety lock
GB2464988B8 (en) * 2008-11-03 2013-02-20 Miller Int Ltd Coupler with coupling status sensors
US8262310B2 (en) * 2008-11-20 2012-09-11 Paladin Brands Group, Inc. Coupler with secondary lock on front hook
GB2466646A (en) * 2008-12-31 2010-07-07 Quick Switch Safety System for a Quick Hitch Coupler
US8662817B2 (en) * 2009-01-08 2014-03-04 Paladin Brands Group, Inc. Coupler with safety cam
US8585345B2 (en) 2010-03-26 2013-11-19 Paladin Brands Group, Inc. Coupler with pivoting front hook lock
US20130234415A1 (en) * 2010-11-12 2013-09-12 Stuart Alexander Essex Hydraulic hitch assembly
SE536061C2 (sv) * 2011-09-15 2013-04-23 Steelwrist Ab Framaxellåsning för redskapsfäste
US8974137B2 (en) 2011-12-22 2015-03-10 Caterpillar Inc. Quick coupler
US9217235B2 (en) 2012-05-30 2015-12-22 Caterpillar Inc. Tool coupler system having multiple pressure sources
US8869437B2 (en) 2012-05-30 2014-10-28 Caterpillar Inc. Quick coupler
US8684623B2 (en) 2012-05-30 2014-04-01 Caterpillar Inc. Tool coupler having anti-release mechanism
DE202012009838U1 (de) 2012-07-24 2013-10-25 Kinshofer Gmbh Schnellkuppler
EP3321427A1 (en) * 2012-12-18 2018-05-16 JB Attachments Limited A coupler
US9228314B2 (en) 2013-05-08 2016-01-05 Caterpillar Inc. Quick coupler hydraulic control system
DE202013004797U1 (de) 2013-05-23 2014-08-25 Kinshofer Gmbh Schnellkuppler
DE202014004430U1 (de) 2013-05-31 2014-09-02 Kinshofer Gmbh Schnellkuppler
DE202013005679U1 (de) * 2013-06-24 2014-09-25 Kinshofer Gmbh Schnellkuppler
USD721569S1 (en) * 2013-12-23 2015-01-27 Elbee Pty Ltd. Safety lock
DE202014001328U1 (de) 2014-02-13 2015-05-15 Kinshofer Gmbh Schnellkuppler
US9455076B2 (en) 2014-02-21 2016-09-27 Magnet-Schultz Of America, Inc. Coupling with solenoid release locking mechanism
DE202014010416U1 (de) 2014-03-31 2015-07-27 Holstein Apparatebau Inh. Eugen Häberle E. Kfm. Schnellwechselvorrichtung
KR102241176B1 (ko) * 2014-04-10 2021-04-16 두산인프라코어 주식회사 굴삭기의 퀵 커플러 제어 방법 및 이를 수행하기 위한 장치
CH710006A1 (de) * 2014-08-20 2016-02-29 Josef Martin Gmbh Schnellwechselkupplung zum Ankuppeln eines Anbaugeräts an einem Baggerarm.
DE102014116245B4 (de) 2014-11-07 2016-11-10 Bela Cseri Schnellwechseleinrichtung einer Arbeitsmaschine
US9903095B2 (en) * 2015-01-30 2018-02-27 Caterpillar Inc. Tool coupler
WO2017079792A1 (en) * 2015-11-09 2017-05-18 Elite Attachments Australia Pty Ltd A piston and cylinder system
DE202016004202U1 (de) 2016-07-05 2017-10-06 Kinshofer Gmbh Schnellkuppler
USD805368S1 (en) * 2016-12-22 2017-12-19 Jian Jiang Gui Magnetic drawer lock
DE202017001992U1 (de) 2017-03-08 2018-06-11 Kinshofer Gmbh Schnellkuppler
WO2019026031A1 (en) 2017-08-04 2019-02-07 Wedgelock Equipment Limited QUICK COUPLING
CN109853653B (zh) * 2018-12-11 2023-04-28 徐州徐工特种工程机械有限公司 一种属具快换装置
DE202019101747U1 (de) 2019-03-27 2020-06-30 Kinshofer Gmbh Schnellwechsler für Baumaschinenwerkzeuge
US11053660B2 (en) 2019-06-17 2021-07-06 Caterpillar Inc. Coupling assembly and method of hydraulically coupling to a tool
EP3770330B1 (de) * 2019-07-25 2023-07-12 Rädlinger Maschinen- und Stahlbau GmbH Schnellwechsler
WO2021084482A1 (en) * 2019-11-01 2021-05-06 Wedgelock Equipment Limited A packer
US11702816B2 (en) 2020-01-30 2023-07-18 Wedgelock Equipment Limited Quick coupler
DE202020100794U1 (de) * 2020-02-14 2021-05-17 Kinshofer Gmbh Hydraulisches Anbaugerät sowie Baumaschine mit einem solchen Anbaugerät
DE202021101016U1 (de) 2020-10-05 2022-01-07 Kinshofer Gmbh Schnellwechsler für Baumaschinenwerkzeuge
CA3132207A1 (en) 2020-10-05 2022-04-05 Kinshofer Gmbh Quick-hitch for construction vehicle tools
US11773562B2 (en) * 2021-07-19 2023-10-03 Caterpillar Sarl Pin grabber coupler
US12571178B2 (en) 2021-10-21 2026-03-10 Brandt Industries Canada Ltd. Pin coupler with safety lock
US12297619B2 (en) 2021-10-21 2025-05-13 Brandt Industries Canada Ltd. Modular hydraulic thumb for excavator
US12227916B2 (en) 2021-11-23 2025-02-18 Caterpillar Inc. Quick coupler automatic locking mechanism and method
KR102679733B1 (ko) * 2022-04-14 2024-06-28 주식회사 더블유엔에스 미니 굴삭기용 퀵커플러
US12116750B2 (en) 2022-07-18 2024-10-15 Caterpillar Inc. Anti-release mechanism

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511316A (en) * 1967-01-05 1970-05-12 Deere & Co Hydraulic marker for agricultural implements
US3587750A (en) * 1969-01-27 1971-06-28 Deere & Co Row marker
AT338021B (de) 1975-03-11 1977-07-25 Walterscheid Gmbh Jean Kupplungshaken, insbesondere fur ein dreipunktgestange eines schleppers
US4624196A (en) * 1985-08-09 1986-11-25 Anderson Edwin V Combined seed drill and fertilizer applicator
NZ222864A (en) * 1987-06-04 1991-02-26 William John Balemi Connector for attaching implements to vehicle boom
DE3912414C1 (pl) 1989-04-15 1990-06-13 Jean Walterscheid Gmbh, 5204 Lohmar, De
GB8914927D0 (en) * 1989-06-29 1989-08-23 Steelfab Ltd Implement attachment coupler
NZ233302A (en) 1990-04-11 1994-05-26 Calvert Leonard Graham Substit Quick hitch lock mechanism for excavator bucket
US5048274A (en) * 1990-06-15 1991-09-17 Ford New Holland, Inc. Apparatus and method for controlling multiple functions of an agricultural implement
US5147173A (en) * 1991-06-03 1992-09-15 Caterpillar Inc. Coupling device
US5244047A (en) * 1991-08-05 1993-09-14 Arthur H. Groover Apparatus for coupling implements to a farm tractor
US5179794A (en) 1991-12-26 1993-01-19 Ballinger Jon C Semi-automatic coupling apparatus
NZ260659A (en) 1994-06-01 1996-10-28 Leonard Graham Calvert Quick coupling lock mechanism for excavator bucket hitch
US5727342A (en) 1996-04-18 1998-03-17 Wain-Roy, Inc. Hydraulic latch pin assembly for coupling a tool to a construction equipment
JPH1082066A (ja) * 1996-09-05 1998-03-31 Marujiyun Juko Kk 土工機械のアタッチメント連結カプラ
US6163989A (en) * 1997-03-10 2000-12-26 Clark Equipment Company Frame for mounting on a boom mounted quick change bracket
US5974706A (en) * 1997-03-10 1999-11-02 Clark Equipment Company Attachment construction for earthworking implement
JP3056706B2 (ja) * 1997-10-07 2000-06-26 新キャタピラー三菱株式会社 作業機械のアタッチメント着脱装置
US6058633A (en) * 1997-10-22 2000-05-09 Barden; William Mark Quick coupling device and method utilizing an over-center spring
US5890871A (en) * 1997-12-10 1999-04-06 Caterpillar Inc. Latching mechanism for a quick coupler
US6139212A (en) * 1998-02-11 2000-10-31 Rockland Manufacturing Co. Coupler for excavating machines and the like having fixed and moveable jaws
GB2330570B (en) 1998-09-08 1999-09-15 Miller Ronald Keith Quick coupler for bucket excavators
GB2330569B (en) 1998-09-08 1999-09-15 Miller Ronald Keith Coupler for bucket excavators
US6254331B1 (en) * 1999-02-04 2001-07-03 Pacific Services & Mfg. Coupler for connecting an attachment to the free end of a boom
KR100321009B1 (ko) * 1999-08-30 2002-01-18 구영근 굴삭기 어태치먼트 장착용 유압클램프
US6379075B1 (en) * 2000-01-18 2002-04-30 Gh Hensley Industries, Inc. Quick coupler apparatus
GB2359062B (en) * 2000-02-11 2002-01-02 Ronald Keith Miller Universal coupler for bucket excavators
US6301811B1 (en) * 2000-07-28 2001-10-16 Gilmore Industries, Inc. Coupler for a heavy-duty machine
US6699001B2 (en) 2000-12-11 2004-03-02 Jrb Company, Inc. Coupler with improved pin lock
US6691438B2 (en) 2001-04-26 2004-02-17 Jrb Company, Inc. Coupler with improved structure and method for manufacturing same
DE20119092U1 (de) * 2001-11-22 2002-01-31 Nagler, Jürgen, 58313 Herdecke Befestigungsvorrichtung für Arbeitswerkzeuge an Hydraulikbaggern
ATE342406T1 (de) 2001-12-06 2006-11-15 Geith Patents Ltd Werkzeugschnellkupplung zum kuppeln eines anbauteils an einen baggerarm und die werkzeugschnellkupplung umfassend ein steuerungssystem
US6902346B2 (en) * 2002-03-15 2005-06-07 Hendrix Manufacturing, Ltd. Hydraulic coupler
WO2004038110A1 (en) * 2002-10-24 2004-05-06 Bruce Archibald Short Connector for earth moving implements
US7047866B2 (en) * 2003-01-31 2006-05-23 Jrb Attachments, Llc Electrical and hydraulic control system for attachment coupling system
US7367256B2 (en) * 2003-01-31 2008-05-06 Jrb Attachments, Llc Pressure switch control for attachment coupling system
FR2854909B1 (fr) * 2003-05-13 2006-08-04 Const Du Beaujolais Atel Dispositif de couplage d'un outil a l'extremite de la fleche d'un engin, tel qu'une pelle hydraulique
IES20040194A2 (en) 2003-09-18 2005-03-23 Caroline Mccormick An excavator tool quick attachment device
US7473607B2 (en) * 2005-07-06 2009-01-06 International Business Machines Corporation Method of manufacturing a multi-workfunction gates for a CMOS circuit
US7530405B2 (en) 2005-09-09 2009-05-12 Deere & Company Implement quick coupler latch mechanism
CN101331278B (zh) 2005-12-12 2011-06-29 妮科尔·伊丽莎白·波西蒂 液压联结组件的安全设备
PL1852555T3 (pl) * 2006-05-02 2013-01-31 Kinshofer Gmbh Zabezpieczające urządzenie blokujące szybkozłącza
US7690439B2 (en) 2006-12-14 2010-04-06 Cnh America Llc Automatic latch for three point hitch quick coupler and PTO connection module
US7648305B2 (en) 2007-02-08 2010-01-19 Cws Industries (Mfg.) Corp. Pin grabber coupler

Also Published As

Publication number Publication date
EP2450490B1 (en) 2018-04-04
EP1852555A2 (en) 2007-11-07
US20080067784A1 (en) 2008-03-20
US7828070B2 (en) 2010-11-09
EP1852555B1 (en) 2012-09-12
CA2587065C (en) 2014-08-26
US20110010915A1 (en) 2011-01-20
CA2587065A1 (en) 2007-11-02
US8347974B2 (en) 2013-01-08
DK1852555T3 (da) 2012-10-08
AU2007201982A1 (en) 2007-11-22
CA2587065E (en) 2007-11-02
EP1852555A3 (en) 2009-07-01
AU2007201982B2 (en) 2015-06-18
EP2450490A1 (en) 2012-05-09

Similar Documents

Publication Publication Date Title
PL1852555T3 (pl) Zabezpieczające urządzenie blokujące szybkozłącza
GB2440804B (en) Locking device for a stroller
EP2217855A4 (en) SAFETY DEVICE FOR A LUMINAIRE
GB2456282B (en) A coupler
GB2446485B (en) A coupler
GB0701402D0 (en) Locking device for a connecting assembly
IL202326A0 (en) Device for locking a lock
EP2303212A4 (en) COUPLING FOR A LIFTING SYSTEM
EP2176554B8 (de) Sicherheitseinrichtung für druckmedien einschliessende behälter
GB2441335B (en) A safety device
ZA200902676B (en) Safety system for equipment
IL179223A0 (en) Safety lock for quick fit connector
EP2013132A4 (en) SAFETY LOCK FOR A LOAD HOOK
GB0617014D0 (en) Safety device
ZA200806659B (en) A locking device
GB0823639D0 (en) Safety pin arrangement for a multi-hitch
GB2437074B (en) Safety line apparatus
EP2101933A4 (en) SECURITY COUPLING
GB0620146D0 (en) Safety device
GB2450964B (en) A coupling device for a stroller
GB2461893B (en) A coupler for a cryogenic unit
GB0808054D0 (en) A safety device
PL2189592T3 (pl) Urządzenie blokujace do rusztowania modułowego lub podobnego
GB2449661B (en) A safety device
GB2454530B (en) Safety system for a structure