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PL1727945T3 - Urządzenie szybkozłączne ze złączem hydraulicznym dla czynników na urządzeniu budowlanym - Google Patents

Urządzenie szybkozłączne ze złączem hydraulicznym dla czynników na urządzeniu budowlanym

Info

Publication number
PL1727945T3
PL1727945T3 PL05716382T PL05716382T PL1727945T3 PL 1727945 T3 PL1727945 T3 PL 1727945T3 PL 05716382 T PL05716382 T PL 05716382T PL 05716382 T PL05716382 T PL 05716382T PL 1727945 T3 PL1727945 T3 PL 1727945T3
Authority
PL
Poland
Prior art keywords
quick
changer
hydraulic coupling
media
adapter plate
Prior art date
Application number
PL05716382T
Other languages
English (en)
Polish (pl)
Inventor
Peter Alexander Lehnhoff
Original Assignee
Lehnhoff Hartstahl Gmbh & Co Kg
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 Lehnhoff Hartstahl Gmbh & Co Kg filed Critical Lehnhoff Hartstahl Gmbh & Co Kg
Publication of PL1727945T3 publication Critical patent/PL1727945T3/pl

Links

Classifications

    • 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
    • E02F9/2267—Valves or distributors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
PL05716382T 2004-03-24 2005-03-24 Urządzenie szybkozłączne ze złączem hydraulicznym dla czynników na urządzeniu budowlanym PL1727945T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004014823A DE102004014823B4 (de) 2004-03-24 2004-03-24 Schnellkupplungsvorrichtung an einem Baugerät mit Ventilzentrierung
PCT/EP2005/003198 WO2005093172A1 (de) 2004-03-24 2005-03-24 Schnellwechselvorrichtung mit einer hydraulischen kupplung für medien an einem baugerät
EP05716382A EP1727945B1 (de) 2004-03-24 2005-03-24 Schnellwechselvorrichtung mit einer hydraulischen kupplung für medien an einem baugerät

Publications (1)

Publication Number Publication Date
PL1727945T3 true PL1727945T3 (pl) 2011-12-30

Family

ID=34963407

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05716382T PL1727945T3 (pl) 2004-03-24 2005-03-24 Urządzenie szybkozłączne ze złączem hydraulicznym dla czynników na urządzeniu budowlanym

Country Status (7)

Country Link
EP (1) EP1727945B1 (es)
AT (1) ATE515601T1 (es)
DE (1) DE102004014823B4 (es)
ES (1) ES2368029T3 (es)
PL (1) PL1727945T3 (es)
SI (1) SI1727945T1 (es)
WO (1) WO2005093172A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101449006A (zh) * 2006-04-20 2009-06-03 卡特彼勒公司 快速联接器
DE102006023420B4 (de) 2006-05-17 2013-02-28 Lehnhoff Hartstahl Gmbh & Co. Kg Schnellwechselvorrichtung
DE102008006211B4 (de) * 2008-01-26 2012-11-29 MTS Gesellschaft für Maschinentechnik und Sonderbauten mbH Anbauverdichter
DE202009010405U1 (de) * 2009-07-30 2010-12-09 ITG Ingenieur-, Tief- und Gleisbau GmbH Materialtransportmaschine
DE202010000155U1 (de) 2010-02-09 2010-04-15 Verotool Technik Gmbh Anbaulasche für die Aufnahme eines Schnellwechslers
US8833480B2 (en) 2011-06-24 2014-09-16 Caterpillar Inc. Coupler with visibility window
DE102014119748A1 (de) * 2014-12-31 2016-06-30 Lehnhoff Hartstahl Gmbh & Co. Kg Schnellwechsler und Adapter einer Schnellwechselvorrichtung
GB2545731A (en) * 2015-12-23 2017-06-28 Caterpillar Work Tools Bv A coupling apparatus
DE102018110465A1 (de) * 2018-05-02 2019-11-07 Mts Maschinentechnik Schrode Ag Anbauwerkzeugeinrichtung
DE202019101747U1 (de) 2019-03-27 2020-06-30 Kinshofer Gmbh Schnellwechsler für Baumaschinenwerkzeuge
FR3161439A1 (fr) * 2024-04-19 2025-10-24 Klac Industrie Sas Attache rapide pour engins de travaux publics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463319B (sv) * 1989-07-18 1990-11-05 John Teodor Sonerud Koppling av drivsystem till ett arbetsredskap paa en graevmaskin eller liknande
SE467742B (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
DE4214569C2 (de) * 1992-05-08 2001-12-20 Lehnhoff Hartstahl Gmbh & Co Schnellwechselvorrichtung
DE29810118U1 (de) * 1998-06-05 1998-10-29 Scherhaufer-Kremmer, Helmut, 85356 Freising Arbeitsmaschine
DE10159417C2 (de) * 2001-03-09 2003-12-11 Liebherr Hydraulikbagger Schnellkupplung
AT411838B (de) * 2001-04-25 2004-06-25 Puehringer Josef Ing Mag Frontlader

Also Published As

Publication number Publication date
EP1727945A1 (de) 2006-12-06
ES2368029T3 (es) 2011-11-11
SI1727945T1 (sl) 2011-11-30
EP1727945B1 (de) 2011-07-06
WO2005093172A1 (de) 2005-10-06
DE102004014823A1 (de) 2005-10-06
DE102004014823B4 (de) 2006-12-07
ATE515601T1 (de) 2011-07-15

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