AU6910498A - Device for attaching interchangeable items of equipment rapidly, for an excavator - Google Patents

Device for attaching interchangeable items of equipment rapidly, for an excavator

Info

Publication number
AU6910498A
AU6910498A AU69104/98A AU6910498A AU6910498A AU 6910498 A AU6910498 A AU 6910498A AU 69104/98 A AU69104/98 A AU 69104/98A AU 6910498 A AU6910498 A AU 6910498A AU 6910498 A AU6910498 A AU 6910498A
Authority
AU
Australia
Prior art keywords
excavator
equipment rapidly
attaching interchangeable
interchangeable items
items
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.)
Abandoned
Application number
AU69104/98A
Inventor
Peter Perwein
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.)
Baumaschinentechnik GmbH
Original Assignee
BAUMASCHINENTECHNIK 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 AT0022697U external-priority patent/AT2088U1/en
Priority claimed from AT0022597U external-priority patent/AT2087U1/en
Application filed by BAUMASCHINENTECHNIK GmbH filed Critical BAUMASCHINENTECHNIK GmbH
Publication of AU6910498A publication Critical patent/AU6910498A/en
Abandoned legal-status Critical Current

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
    • E02F3/3627—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 longitudinal locking element
    • 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
    • E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
    • 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

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)
AU69104/98A 1997-04-14 1998-04-09 Device for attaching interchangeable items of equipment rapidly, for an excavator Abandoned AU6910498A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AT0022697U AT2088U1 (en) 1997-04-14 1997-04-14 QUICK-CHANGE DEVICE FOR EXCAVATORS WITH LOCKING LOCK
AT0022597U AT2087U1 (en) 1997-04-14 1997-04-14 QUICK-RELEASE DEVICE FOR EXCAVATORS WITH LOCKING INDICATOR
ATGM225/97 1997-04-14
ATGM226/97 1997-04-14
PCT/AT1998/000093 WO1998046835A1 (en) 1997-04-14 1998-04-09 Device for attaching interchangeable items of equipment rapidly, for an excavator

Publications (1)

Publication Number Publication Date
AU6910498A true AU6910498A (en) 1998-11-11

Family

ID=25591937

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69104/98A Abandoned AU6910498A (en) 1997-04-14 1998-04-09 Device for attaching interchangeable items of equipment rapidly, for an excavator

Country Status (4)

Country Link
EP (1) EP0975840B1 (en)
AU (1) AU6910498A (en)
DE (1) DE59800510D1 (en)
WO (1) WO1998046835A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785952B1 (en) 1998-11-12 2001-04-06 Alain Husson QUICK COUPLER FOR ATTACHING A TOOL AT THE END OF THE ARM OF A LOADER OR THE LIKE
WO2000075437A1 (en) * 1999-06-08 2000-12-14 Upright, Inc. Device for coupling an implement to a telescopic boom type vehicle
IT1319865B1 (en) * 2000-03-27 2003-11-03 C M S N C Di Cangini Giorgio & DEVICE FOR HOOKING AND QUICK RELEASE OF THE EXCAVATION TOOL OF THE HYDRAULIC EXCAVATORS.
FR2809779B1 (en) * 2000-05-31 2002-07-19 Alain Husson SAFETY DEVICE FOR QUICK COUPLER FOR ATTACHING A TOOL AT THE END OF THE ARM OF A LOADER OR THE LIKE
AT413117B (en) * 2003-04-24 2005-11-15 Baumaschinentechnik Ges M B H Mounting plate for quick change device
FR2854415B1 (en) * 2003-04-30 2005-07-08 Const Du Beaujolais Atel SECURE HYDRAULIC LOCKING DEVICE FOR FAST TIES AND HYDRAULIC CONNECTIONS BETWEEN THE COUPLER OF A CARRIER ARM OF A MACHINE AND A TOOL
AT8623U3 (en) 2006-03-27 2007-04-15 Baumaschinentechnik Ges M B H DEVICE FOR MOUNTING ATTACHMENTS
AT9344U1 (en) 2006-03-27 2007-08-15 Baumaschinentechnik Ges M B H Mounting plate for a quick change device
CA2590464A1 (en) 2007-05-30 2008-11-30 Brandt Industries Ltd. Quick coupling mechanism for tool attachment
AT507598B1 (en) * 2008-12-05 2012-03-15 Wacker Neuson Linz Gmbh DEVICE FOR REPLACEABLE TOOLS
AT11312U1 (en) 2009-03-23 2010-08-15 Baumaschinentechnik Ges M B H QUICK COUPLING FOR CONSTRUCTION MACHINES
AT508631A1 (en) 2009-08-21 2011-03-15 Perwein Baumaschinen Systeme Gmbh CLUTCH DEVICE
AT510095B1 (en) * 2010-07-06 2012-06-15 Erna Kronberger INSECT DEVICE
WO2014092584A1 (en) * 2012-12-10 2014-06-19 Wedgelock Equiment Limited A locking mechanism
ITBO20130410A1 (en) * 2013-07-29 2015-01-30 Cangini Benne Srl CONNECTING DEVICE OF A TOOL WITH A DRIVE ARM
DE102014116245B4 (en) * 2014-11-07 2016-11-10 Bela Cseri Quick change device of a work machine
AT515695B1 (en) 2014-11-20 2015-11-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
DE102015225498A1 (en) 2015-12-16 2017-06-22 Oilquick Deutschland Gmbh QUICK CHANGE SYSTEM WITH MECHANICAL SAFETY DEVICE FOR UNINTENDED DISSOLUTION OF A WORK EQUIPMENT
AT15516U1 (en) 2016-07-14 2017-11-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
DE102017110586B4 (en) 2017-05-16 2023-03-23 OilQuick Deutschland KG Quick coupler and quick change system with such a quick coupler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985249A (en) * 1975-04-14 1976-10-12 International Harvester Company Quick change attachment
US4436477A (en) * 1982-03-25 1984-03-13 Farmhand, Inc. Quick attachment carrier assembly
US5010962A (en) * 1990-04-30 1991-04-30 Caterpillar Inc. Indicating apparatus for a coupling
GB9107596D0 (en) * 1991-04-10 1991-05-29 Dunbar Ian S A mounting assembly for a digging bucket
DE4410194A1 (en) * 1994-03-24 1995-10-05 Karl Heinz Josef Leh Attachable mounting and fastening device for a tool, an excavator bucket or the like can be attached to the extension arm of a tillage tool, excavator or the like.
US5467542A (en) * 1994-08-23 1995-11-21 Hulden; Fritiof Coupling assembly and actuating mechanism therefor
US5634735A (en) * 1995-06-07 1997-06-03 Wain-Roy, Inc. Tool coupler

Also Published As

Publication number Publication date
WO1998046835A1 (en) 1998-10-22
EP0975840B1 (en) 2001-03-07
DE59800510D1 (en) 2001-04-12
EP0975840A1 (en) 2000-02-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase