ATE357560T1 - Kupplung von arbeitswerkzeugen insbesondere an hydraulikbaggern - Google Patents

Kupplung von arbeitswerkzeugen insbesondere an hydraulikbaggern

Info

Publication number
ATE357560T1
ATE357560T1 AT02708304T AT02708304T ATE357560T1 AT E357560 T1 ATE357560 T1 AT E357560T1 AT 02708304 T AT02708304 T AT 02708304T AT 02708304 T AT02708304 T AT 02708304T AT E357560 T1 ATE357560 T1 AT E357560T1
Authority
AT
Austria
Prior art keywords
coupling
work tools
working machinery
hydraulic excavators
pair
Prior art date
Application number
AT02708304T
Other languages
English (en)
Inventor
Juergen Nagler
Original Assignee
Juergen Nagler
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 Juergen Nagler filed Critical Juergen Nagler
Application granted granted Critical
Publication of ATE357560T1 publication Critical patent/ATE357560T1/de

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
    • E02F3/3631—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 transversal locking element

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)
  • Clamps And Clips (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)
AT02708304T 2001-01-23 2002-01-19 Kupplung von arbeitswerkzeugen insbesondere an hydraulikbaggern ATE357560T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20101136U DE20101136U1 (de) 2001-01-23 2001-01-23 Kupplung von Arbeitswerkzeugen insbesondere an Hydraulikbaggern

Publications (1)

Publication Number Publication Date
ATE357560T1 true ATE357560T1 (de) 2007-04-15

Family

ID=7951948

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02708304T ATE357560T1 (de) 2001-01-23 2002-01-19 Kupplung von arbeitswerkzeugen insbesondere an hydraulikbaggern

Country Status (4)

Country Link
EP (1) EP1354099B1 (de)
AT (1) ATE357560T1 (de)
DE (2) DE20101136U1 (de)
WO (1) WO2002059426A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788533A (fr) * 1971-09-09 1973-01-02 Sperry Rand Corp Snelkoppelingsmechanisme
IE80879B1 (en) * 1991-04-18 1999-05-05 Riordan Michael O A vibratory plough assembly
US5975604A (en) * 1997-05-27 1999-11-02 Wolin; Robert H. Grapple with universal attachment device
FI108665B (fi) * 1999-02-19 2002-02-28 Raunisto Airi Pikakiinnityssovitelma

Also Published As

Publication number Publication date
WO2002059426A1 (de) 2002-08-01
EP1354099B1 (de) 2007-03-21
DE50209769D1 (de) 2007-05-03
DE20101136U1 (de) 2001-04-19
EP1354099A1 (de) 2003-10-22

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Legal Events

Date Code Title Description
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