DK170425B1 - Redskabsholder til grave- eller læssemaskine - Google Patents

Redskabsholder til grave- eller læssemaskine Download PDF

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Publication number
DK170425B1
DK170425B1 DK047393A DK47393A DK170425B1 DK 170425 B1 DK170425 B1 DK 170425B1 DK 047393 A DK047393 A DK 047393A DK 47393 A DK47393 A DK 47393A DK 170425 B1 DK170425 B1 DK 170425B1
Authority
DK
Denmark
Prior art keywords
arm
locking
tool holder
shaft
implement
Prior art date
Application number
DK047393A
Other languages
Danish (da)
English (en)
Other versions
DK47393D0 (da
DK47393A (da
Inventor
Kaj Dam-Rasmussen
Original Assignee
Dam Rasmussen Kaj
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 Dam Rasmussen Kaj filed Critical Dam Rasmussen Kaj
Publication of DK47393D0 publication Critical patent/DK47393D0/da
Priority to DK047393A priority Critical patent/DK170425B1/da
Priority to JP6523764A priority patent/JPH08509531A/ja
Priority to EP94913510A priority patent/EP0695386B1/de
Priority to AU65641/94A priority patent/AU6564194A/en
Priority to US08/537,800 priority patent/US5642785A/en
Priority to PCT/DK1994/000166 priority patent/WO1994025689A1/en
Priority to DE69401928T priority patent/DE69401928T2/de
Priority to ES94913510T priority patent/ES2101527T3/es
Priority to AT94913510T priority patent/ATE149600T1/de
Publication of DK47393A publication Critical patent/DK47393A/da
Application granted granted Critical
Publication of DK170425B1 publication Critical patent/DK170425B1/da

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
    • E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle
    • 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
    • E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle

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)
  • Earth Drilling (AREA)
  • Mechanical Operated Clutches (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
DK047393A 1993-04-26 1993-04-26 Redskabsholder til grave- eller læssemaskine DK170425B1 (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK047393A DK170425B1 (da) 1993-04-26 1993-04-26 Redskabsholder til grave- eller læssemaskine
US08/537,800 US5642785A (en) 1993-04-26 1994-04-25 Implement coupling for excavators or loaders
EP94913510A EP0695386B1 (de) 1993-04-26 1994-04-25 Werkzeugkupplungsvorrichtung für einen bagger oder einen lader.
AU65641/94A AU6564194A (en) 1993-04-26 1994-04-25 Implement coupling for excavator or loader
JP6523764A JPH08509531A (ja) 1993-04-26 1994-04-25 掘削機又はローダ用器具カップリング
PCT/DK1994/000166 WO1994025689A1 (en) 1993-04-26 1994-04-25 Implement coupling for excavator or loader
DE69401928T DE69401928T2 (de) 1993-04-26 1994-04-25 Werkzeugkupplungsvorrichtung für einen bagger oder einen lader.
ES94913510T ES2101527T3 (es) 1993-04-26 1994-04-25 Dispositivo de acoplamiento para excavadoras o cargadoras.
AT94913510T ATE149600T1 (de) 1993-04-26 1994-04-25 Werkzeugkupplungsvorrichtung für einen bagger oder einen lader.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK047393A DK170425B1 (da) 1993-04-26 1993-04-26 Redskabsholder til grave- eller læssemaskine
DK47393 1993-04-26

Publications (3)

Publication Number Publication Date
DK47393D0 DK47393D0 (da) 1993-04-26
DK47393A DK47393A (da) 1994-10-27
DK170425B1 true DK170425B1 (da) 1995-08-28

Family

ID=8093949

Family Applications (1)

Application Number Title Priority Date Filing Date
DK047393A DK170425B1 (da) 1993-04-26 1993-04-26 Redskabsholder til grave- eller læssemaskine

Country Status (9)

Country Link
US (1) US5642785A (de)
EP (1) EP0695386B1 (de)
JP (1) JPH08509531A (de)
AT (1) ATE149600T1 (de)
AU (1) AU6564194A (de)
DE (1) DE69401928T2 (de)
DK (1) DK170425B1 (de)
ES (1) ES2101527T3 (de)
WO (1) WO1994025689A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6644885B2 (en) 2001-02-23 2003-11-11 Viby Jern Danmark A/S Implement coupling for loading machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913033A (en) * 1986-10-07 1990-04-03 Martin Bernas Steam engine
US6058633A (en) * 1997-10-22 2000-05-09 Barden; William Mark Quick coupling device and method utilizing an over-center spring
EP0952013A1 (de) 1998-03-27 1999-10-27 Nippon Pneumatic Mfg. Co., Ltd. Schnellkupplungsvorrichtung für schweres Arbeitsgerät
US6170178B1 (en) * 1998-05-28 2001-01-09 M.J. Electric, Inc. Powered quick attach snowplow
US6371499B1 (en) * 2000-02-21 2002-04-16 Mcneilus Truck And Manufacturing, Inc. Latch assembly arrangement for tag axle
US20070134081A1 (en) * 2004-05-21 2007-06-14 Seabolt Steven P Tool carrier attachment adapter
US7984575B2 (en) * 2007-07-05 2011-07-26 Caterpillar Inc. Quick coupler assembly
US8974137B2 (en) 2011-12-22 2015-03-10 Caterpillar Inc. Quick coupler
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
US9217235B2 (en) 2012-05-30 2015-12-22 Caterpillar Inc. Tool coupler system having multiple pressure sources
JP5844700B2 (ja) * 2012-08-06 2016-01-20 株式会社クボタ ローダ作業機
US9228314B2 (en) 2013-05-08 2016-01-05 Caterpillar Inc. Quick coupler hydraulic control system
CH713758A1 (de) * 2017-05-05 2018-11-15 Martin Umwelt & Energietech Schnellwechselkupplung zum Befestigen eines Anbaugeräts an einer Baumaschine, vorzugsweise an einem Baggerarm.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU471251B2 (en) * 1972-06-22 1976-04-15 Clark Equipment Co. Quick attachment device
US4067467A (en) * 1975-04-14 1978-01-10 International Harvester Company Quick coupler device
US3985249A (en) * 1975-04-14 1976-10-12 International Harvester Company Quick change attachment
DE2734972C2 (de) * 1977-08-03 1982-06-09 O & K Orenstein & Koppel Ag, 1000 Berlin Vorrichtung zum Verbinden von serienmäßigen auswechselbaren Anbauwerkzeugen
US4545720A (en) * 1984-05-17 1985-10-08 J. I. Case Company Quick coupler assembly
DK575389A (da) * 1989-11-16 1991-05-17 Viby Jern Danmark A S Redskabsholder til grave- eller laessemaskine
US5415235A (en) * 1990-10-12 1995-05-16 Jrb Company, Inc. Cam locking coupler system
EP0506604A1 (de) * 1991-01-10 1992-09-30 Metallbau Und Spezialkonstruktionen In Metall, Michael Hand Schnellkupplung für das temporäre Montieren von Arbeitswerkzeugen an einem Ausleger einer Baumaschine
DE4214569C2 (de) * 1992-05-08 2001-12-20 Lehnhoff Hartstahl Gmbh & Co Schnellwechselvorrichtung
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
US5332353A (en) * 1993-02-16 1994-07-26 Wain Roy, Inc. Quick coupler for excavation equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6644885B2 (en) 2001-02-23 2003-11-11 Viby Jern Danmark A/S Implement coupling for loading machine

Also Published As

Publication number Publication date
EP0695386A1 (de) 1996-02-07
DK47393D0 (da) 1993-04-26
EP0695386B1 (de) 1997-03-05
JPH08509531A (ja) 1996-10-08
US5642785A (en) 1997-07-01
ATE149600T1 (de) 1997-03-15
AU6564194A (en) 1994-11-21
DE69401928D1 (de) 1997-04-10
ES2101527T3 (es) 1997-07-01
WO1994025689A1 (en) 1994-11-10
DK47393A (da) 1994-10-27
DE69401928T2 (de) 1997-10-09

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Legal Events

Date Code Title Description
A0 Application filed
B1 Patent granted (law 1993)
PBP Patent lapsed

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