DE29710009U1 - Quick change system for work cranes (forest crane) - Google Patents

Quick change system for work cranes (forest crane)

Info

Publication number
DE29710009U1
DE29710009U1 DE29710009U DE29710009U DE29710009U1 DE 29710009 U1 DE29710009 U1 DE 29710009U1 DE 29710009 U DE29710009 U DE 29710009U DE 29710009 U DE29710009 U DE 29710009U DE 29710009 U1 DE29710009 U1 DE 29710009U1
Authority
DE
Germany
Prior art keywords
quick change
change system
cranes
work
forest
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.)
Expired - Lifetime
Application number
DE29710009U
Other languages
German (de)
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.)
BUEHLER GEORG SEBASTIAN
Original Assignee
BUEHLER GEORG SEBASTIAN
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 BUEHLER GEORG SEBASTIAN filed Critical BUEHLER GEORG SEBASTIAN
Priority to DE29710009U priority Critical patent/DE29710009U1/en
Publication of DE29710009U1 publication Critical patent/DE29710009U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • E02F3/3681—Rotators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/005—Grab supports, e.g. articulations; Oscillation dampers; Orientation
    • 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
DE29710009U 1997-06-09 1997-06-09 Quick change system for work cranes (forest crane) Expired - Lifetime DE29710009U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29710009U DE29710009U1 (en) 1997-06-09 1997-06-09 Quick change system for work cranes (forest crane)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29710009U DE29710009U1 (en) 1997-06-09 1997-06-09 Quick change system for work cranes (forest crane)

Publications (1)

Publication Number Publication Date
DE29710009U1 true DE29710009U1 (en) 1998-01-15

Family

ID=8041359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29710009U Expired - Lifetime DE29710009U1 (en) 1997-06-09 1997-06-09 Quick change system for work cranes (forest crane)

Country Status (1)

Country Link
DE (1) DE29710009U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003078294A1 (en) * 2002-03-13 2003-09-25 Huntleigh Technology Plc Hoist
NL1027698C2 (en) * 2004-12-09 2006-06-12 Johannes Gerardus Bleekman Device for coupling a lifting device with a tool and such a method.
EP2123831A3 (en) * 2008-05-24 2010-03-24 MTS Gesellschaft für Maschinentechnik und Sonderbauten MBH Auxiliary device for an excavator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003078294A1 (en) * 2002-03-13 2003-09-25 Huntleigh Technology Plc Hoist
NL1027698C2 (en) * 2004-12-09 2006-06-12 Johannes Gerardus Bleekman Device for coupling a lifting device with a tool and such a method.
EP1669317A1 (en) * 2004-12-09 2006-06-14 Johannes Gerardus Bleekman Device and method for connecting a hoisting mechanism to a tool
EP2123831A3 (en) * 2008-05-24 2010-03-24 MTS Gesellschaft für Maschinentechnik und Sonderbauten MBH Auxiliary device for an excavator

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19980226

R156 Lapse of ip right after 3 years

Effective date: 20010403