ATE469272T1 - WORKING TOOL FOR AN EARTH CONSTRUCTION MACHINE. - Google Patents

WORKING TOOL FOR AN EARTH CONSTRUCTION MACHINE.

Info

Publication number
ATE469272T1
ATE469272T1 AT05716378T AT05716378T ATE469272T1 AT E469272 T1 ATE469272 T1 AT E469272T1 AT 05716378 T AT05716378 T AT 05716378T AT 05716378 T AT05716378 T AT 05716378T AT E469272 T1 ATE469272 T1 AT E469272T1
Authority
AT
Austria
Prior art keywords
working tool
construction machine
earth construction
swivel
accommodation space
Prior art date
Application number
AT05716378T
Other languages
German (de)
Inventor
Guenter Holp
Original Assignee
Holp 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 Holp Gmbh filed Critical Holp Gmbh
Application granted granted Critical
Publication of ATE469272T1 publication Critical patent/ATE469272T1/en

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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/248—Cleaning the wheels or emptying the digging elements mounted on the wheels, e.g. in combination with spoil removing equipment
    • 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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention relates to a working tool for a piece of earth-moving machinery comprising a digging device ( 10 ) that is embodied as a bucket or scoop and delimits an accommodation space ( 24 ) for the material that is to be excavated, and a built-on device ( 12 ) which is disposed on the digging device ( 10 ), and is provided with an additional tool ( 14, 16, 17 ) that is pivotable towards the charging hole ( 43 ) of the accommodation space ( 24 ) by means of a swivel drive ( 36 ). In order to increase the number of possible uses, the swivel drive ( 36 ) encompasses a swivel shaft ( 42 ) which is located above the charging hole ( 43 ) and extends along more than half the width thereof while the additional tool ( 14, 16, 17 ) can be fixed to the swivel shaft ( 42 ) via connecting means ( 50 ).
AT05716378T 2004-03-26 2005-03-24 WORKING TOOL FOR AN EARTH CONSTRUCTION MACHINE. ATE469272T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004015414A DE102004015414A1 (en) 2004-03-26 2004-03-26 Working tool for an earth-moving machine
PCT/EP2005/003187 WO2005093169A1 (en) 2004-03-26 2005-03-24 Working tool for a piece of earth-moving machinery

Publications (1)

Publication Number Publication Date
ATE469272T1 true ATE469272T1 (en) 2010-06-15

Family

ID=34963315

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05716378T ATE469272T1 (en) 2004-03-26 2005-03-24 WORKING TOOL FOR AN EARTH CONSTRUCTION MACHINE.

Country Status (5)

Country Link
US (1) US20080016729A1 (en)
EP (1) EP1727944B1 (en)
AT (1) ATE469272T1 (en)
DE (2) DE102004015414A1 (en)
WO (1) WO2005093169A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013024014A (en) * 2011-07-26 2013-02-04 Seiji Morioka Bucket device
CN104389602B (en) * 2014-06-13 2016-08-31 淄博大力矿山机械有限公司 The localization method of a kind of dirt loader scraper bowl and positioner
CN104763006B (en) * 2015-04-18 2018-01-12 长沙学院 A kind of power shovel desludging device
US10774498B2 (en) * 2016-03-23 2020-09-15 Ami Attachments Inc. Robust multi-tool assembly for hydraulic excavators
US10774501B2 (en) * 2016-03-23 2020-09-15 Ami Attachments Inc. Robust multi-tool assembly for hydraulic excavators
FR3110182B1 (en) * 2020-05-15 2022-05-27 Rideau Manutention Access Riman Handling device that can be coupled to a handling machine and handling machine equipped with such a handling device
GB202017460D0 (en) * 2020-11-04 2020-12-16 Strickland Ireland Ltd A tool for an excavator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770057A (en) * 1953-07-31 1956-11-13 John L Camp Grave digger
US3451575A (en) * 1967-09-15 1969-06-24 Geza Petro Jr Conveyor bucket with hydraulically-operated grille-like lid
US4030626A (en) * 1976-05-07 1977-06-21 Harvey Durham Clamp for scoop loader
US4560318A (en) * 1984-03-07 1985-12-24 Rodgers Charles F Back hoe fork lifting device
JPH06316947A (en) * 1993-05-05 1994-11-15 Katsunori Tanada Bucket-structure device for multipurpose work
US6267547B1 (en) * 1998-10-02 2001-07-31 Erik J. Lund Grapple assembly
US6357993B1 (en) * 2000-02-17 2002-03-19 Farmers' Factory Company Construction equipment implement and method

Also Published As

Publication number Publication date
WO2005093169A1 (en) 2005-10-06
DE502005009640D1 (en) 2010-07-08
EP1727944A1 (en) 2006-12-06
DE102004015414A1 (en) 2005-10-13
EP1727944B1 (en) 2010-05-26
US20080016729A1 (en) 2008-01-24

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