PL360529A1 - Maszyna budowlana z szybkozłącznym sprzęgnięciemMaszyna budowlana z szybkozłącznym sprzęgnięciem - Google Patents

Maszyna budowlana z szybkozłącznym sprzęgnięciemMaszyna budowlana z szybkozłącznym sprzęgnięciem

Info

Publication number
PL360529A1
PL360529A1 PL03360529A PL36052903A PL360529A1 PL 360529 A1 PL360529 A1 PL 360529A1 PL 03360529 A PL03360529 A PL 03360529A PL 36052903 A PL36052903 A PL 36052903A PL 360529 A1 PL360529 A1 PL 360529A1
Authority
PL
Poland
Prior art keywords
quick
construction machine
release coupler
machine
coupler
Prior art date
Application number
PL03360529A
Other languages
English (en)
Other versions
PL205673B1 (pl
Inventor
RolfMieger Rolf Mieger
ThomasZitterbart Thomas Zitterbart
Original Assignee
Liebherr-Hydraulikbagger Gmbhliebherr-Hydraulikbagger 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
Application filed by Liebherr-Hydraulikbagger Gmbhliebherr-Hydraulikbagger Gmbh filed Critical Liebherr-Hydraulikbagger Gmbhliebherr-Hydraulikbagger Gmbh
Publication of PL360529A1 publication Critical patent/PL360529A1/pl
Publication of PL205673B1 publication Critical patent/PL205673B1/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
    • E02F3/3654—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with energy coupler, e.g. coupler for hydraulic or electric lines, to provide energy to drive(s) mounted on the tool
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2221—Control of flow rate; Load sensing arrangements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2271—Actuators and supports therefor and protection therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Soil Working Implements (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
PL360529A 2002-06-19 2003-06-06 Maszyna budowlana PL205673B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20209518U DE20209518U1 (de) 2002-06-19 2002-06-19 Baumaschine mit Schnellkupplung

Publications (2)

Publication Number Publication Date
PL360529A1 true PL360529A1 (pl) 2003-12-29
PL205673B1 PL205673B1 (pl) 2010-05-31

Family

ID=29414387

Family Applications (1)

Application Number Title Priority Date Filing Date
PL360529A PL205673B1 (pl) 2002-06-19 2003-06-06 Maszyna budowlana

Country Status (10)

Country Link
US (1) US6892822B2 (pl)
EP (1) EP1375757B1 (pl)
JP (1) JP2004019436A (pl)
CN (1) CN1472401A (pl)
AT (1) ATE373145T1 (pl)
CA (1) CA2431808C (pl)
DE (2) DE20209518U1 (pl)
ES (1) ES2290383T3 (pl)
PL (1) PL205673B1 (pl)
RU (1) RU2003118412A (pl)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SE524941C2 (sv) * 2003-02-17 2004-10-26 Oilquick Ab System innefattande redskapsfäste och arbetsredskap
DE202004002541U1 (de) * 2004-02-18 2005-07-07 Liebherr-Hydraulikbagger Gmbh Baumaschine mit Schnellkupplung
US7984575B2 (en) 2007-07-05 2011-07-26 Caterpillar Inc. Quick coupler assembly
US20090136293A1 (en) * 2007-11-28 2009-05-28 Caterpillar S.A.R.L. Two wire signal over power work tool coupling and identification
US8091256B2 (en) * 2008-01-15 2012-01-10 Trimble Navigation Limited Loader elevation control system
US20090198409A1 (en) * 2008-01-31 2009-08-06 Caterpillar Inc. Work tool data system
DE102010016492A1 (de) 2010-04-16 2011-10-20 Lehnhoff Hartstahl Gmbh & Co. Kg Werkzeugzustandsüberwachung
DE102011002712B4 (de) * 2011-01-14 2018-06-21 Alfred Ulrich Verfahren zur Regelung einer mobilen Arbeitsmaschine mit einer Werkzeugkoppelvorrichtung
JP5631762B2 (ja) * 2011-01-25 2014-11-26 日立建機株式会社 作業機のフロント仕様判別装置
SE536152C2 (sv) * 2011-04-07 2013-06-04 Brokk Ab Styrsystem för en fjärrstyrd arbetsmaskin utrustad med en manöverbar arm
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
US9228314B2 (en) 2013-05-08 2016-01-05 Caterpillar Inc. Quick coupler hydraulic control system
SE541705C2 (en) * 2016-10-10 2019-12-03 Aaloe Ab An implement and method for controlling the implement
US10676324B2 (en) 2017-03-05 2020-06-09 Thomas A Weeks Plug and play tool connection
US10640953B2 (en) * 2017-07-20 2020-05-05 Caterpillar Inc. System and method for work tool recognition
US11286641B2 (en) * 2018-12-07 2022-03-29 Deere & Company Attachment-configurable system for a work machine
DE102019003873A1 (de) * 2019-05-31 2020-12-03 Hydac Mobilhydraulik Gmbh Verbindungsvorrichtung
CN111021458B (zh) * 2019-12-04 2022-03-15 徐工集团工程机械有限公司 一种用于臂架类抢险救援车辆的智能控制系统及方法
GB2591254B (en) * 2020-01-22 2022-06-15 Caterpillar Work Tools Bv Decoupling a tool from tilt rotator
US12209382B2 (en) * 2022-08-04 2025-01-28 Caterpillar Inc. Automated work tool depressurization circuit and method
US20240376685A1 (en) * 2023-05-11 2024-11-14 Caterpillar Inc. Work tool coupler for electrifying a work tool
DE102024115409A1 (de) * 2024-06-03 2025-12-04 Vemcon Gmbh System aus einer Baumaschine und einer Mehrzahl von Anbaugeräten

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135150C1 (de) * 1981-09-04 1983-01-13 Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf Kupplung zum Ankuppeln von Arbeitsgeräten an Stiele von Hydraulikbaggern
SE463319B (sv) * 1989-07-18 1990-11-05 John Teodor Sonerud Koppling av drivsystem till ett arbetsredskap paa en graevmaskin eller liknande
FR2676765B1 (fr) * 1991-05-22 1994-05-13 Koehl Jean Marie Dispositif d'accouplement mecanique, hydraulique et electrique de maniere instantanee, automatique, commandee a distance.
SE9102566L (sv) * 1991-09-06 1992-09-07 Sonerud John Teodor Anordning foer snabbkoppling av ett redskap till en graevmaskin med samtidig anslutning till ett drivsystem
JP3210221B2 (ja) * 1995-10-11 2001-09-17 新キャタピラー三菱株式会社 建設機械の制御回路
US5957213A (en) * 1996-05-30 1999-09-28 Clark Equipment Company Intelligent attachment to a power tool
JPH10237904A (ja) * 1997-02-25 1998-09-08 Shin Caterpillar Mitsubishi Ltd 建設機械の制御方法およびその装置
JP3323791B2 (ja) * 1997-11-25 2002-09-09 新キャタピラー三菱株式会社 建設機械の制御装置及び制御方法
US6241455B1 (en) * 1999-08-31 2001-06-05 Case Corporation Earth-moving machine bucket coupler
US6923285B1 (en) * 2000-02-01 2005-08-02 Clark Equipment Company Attachment control device
US6662881B2 (en) * 2001-06-19 2003-12-16 Sweepster, Llc Work attachment for loader vehicle having wireless control over work attachment actuator

Also Published As

Publication number Publication date
PL205673B1 (pl) 2010-05-31
CN1472401A (zh) 2004-02-04
CA2431808A1 (en) 2003-12-19
EP1375757A1 (de) 2004-01-02
CA2431808C (en) 2012-08-14
RU2003118412A (ru) 2004-12-20
JP2004019436A (ja) 2004-01-22
EP1375757B1 (de) 2007-09-12
US20030233773A1 (en) 2003-12-25
DE50308150D1 (de) 2007-10-25
US6892822B2 (en) 2005-05-17
ATE373145T1 (de) 2007-09-15
ES2290383T3 (es) 2008-02-16
DE20209518U1 (de) 2003-10-30

Similar Documents

Publication Publication Date Title
PL360529A1 (pl) Maszyna budowlana z szybkozłącznym sprzęgnięciemMaszyna budowlana z szybkozłącznym sprzęgnięciem
ATE339267T1 (de) Handbetätigtes spannfutter
TW200624219A (en) Tool unit for ultrasonically assisted rotary machining
ZA200105839B (en) Working tool for a percussion power tool.
NO20073386L (no) Kutteverktoy, samt kutteinnsats for dette
AU2001266789A1 (en) Workpiece connector for a power tool
DK1323495T3 (da) Fremgangsmåde og indretning til overvågning af værktöjer
AU2003274045A1 (en) Tool holding device and method for positioning a tool
WO2004044349A3 (en) Single jaw set multiple tool attachment system
DE50313090D1 (de) Bohrvorsatzvorrichtung
DK0953411T3 (da) Fluiddrevet redskab
GB2394993A8 (en) A sealing arrangement for an undersea hydraulic coupling member
ZA200106703B (en) A fluid operated tool for tightening and loosening threaded connectors.
PL1749939T3 (pl) Adapter dla osprzętu roboczego jako część urządzenia do szybkiej wymiany i urządzenie do szybkiej wymiany
PT1542816E (pt) Máquina de dobrar
AU2003303039A1 (en) System for removably joining a driven member to a driven member with workpiece
MX2007005118A (es) Placa de empalme de alto flujo de agujero unico.
WO2002099325A8 (fr) Chariot porte-outil, notamment mobile dans une canalisation
ZA996702B (en) Multi-swivel connector for connecting a fluid operated tool to a source of fluid.
PL1680254T3 (pl) Narzędzie do ultradźwiękowego urządzenia spawalniczego mające występy wzmacniające do redukowania wychylenia powierzchni roboczych narzędzia
EP1340872A3 (de) Schliessvorrichtung
AU2003235393A1 (en) Hydraulic rescue tool supplied by a battery
GB2403250A (en) A device for a long well tool
WO2004098846A3 (en) Self-centering tool
WO2006010576A3 (de) Werkzeugwechseleinrichtung