ATE408042T1 - Hilfsvorrichtung für einen bagger und bagger mit dieser vorrichtung - Google Patents

Hilfsvorrichtung für einen bagger und bagger mit dieser vorrichtung

Info

Publication number
ATE408042T1
ATE408042T1 AT02808284T AT02808284T ATE408042T1 AT E408042 T1 ATE408042 T1 AT E408042T1 AT 02808284 T AT02808284 T AT 02808284T AT 02808284 T AT02808284 T AT 02808284T AT E408042 T1 ATE408042 T1 AT E408042T1
Authority
AT
Austria
Prior art keywords
excavator
grip element
auxiliary
articulated arms
excavation tool
Prior art date
Application number
AT02808284T
Other languages
English (en)
Inventor
Damiano Ottoni
Original Assignee
Metalgo S R L
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 Metalgo S R L filed Critical Metalgo S R L
Application granted granted Critical
Publication of ATE408042T1 publication Critical patent/ATE408042T1/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
    • E02F3/40—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
    • E02F3/28—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
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/425—Drive systems for dipper-arms, backhoes or the like

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)
AT02808284T 2002-12-23 2002-12-23 Hilfsvorrichtung für einen bagger und bagger mit dieser vorrichtung ATE408042T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000822 WO2004057114A1 (en) 2002-12-23 2002-12-23 Auxiliary device for excavator and excavator provided with said device

Publications (1)

Publication Number Publication Date
ATE408042T1 true ATE408042T1 (de) 2008-09-15

Family

ID=32676772

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02808284T ATE408042T1 (de) 2002-12-23 2002-12-23 Hilfsvorrichtung für einen bagger und bagger mit dieser vorrichtung

Country Status (7)

Country Link
US (1) US20060150446A1 (de)
EP (1) EP1595033B1 (de)
JP (1) JP2006511740A (de)
AT (1) ATE408042T1 (de)
AU (1) AU2002368495A1 (de)
DE (1) DE60228896D1 (de)
WO (1) WO2004057114A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1896658B1 (de) 2005-05-16 2017-09-13 Terminator IP SA Verbesserte hammerbefestigung
US8775035B2 (en) 2012-12-03 2014-07-08 Deere & Company Hydraulic management system and method based on auxiliary work tool usage
JP6241949B2 (ja) * 2014-12-18 2017-12-06 キャタピラー エス エー アール エル 作業用走行機体におけるフロントアタッチメント
KR101576854B1 (ko) * 2015-10-23 2015-12-21 이강원 굴삭기용 보조 집게
WO2018192850A1 (en) * 2017-04-19 2018-10-25 Rototilt Group Ab Control systems for an excavator and methods for controlling an excavator with a movable excavator thumb and an auxiliary tool hold by a tiltrotator
KR102644465B1 (ko) * 2017-11-01 2024-03-06 두산 밥캣 노스 아메리카, 인크. 굴착기의 클램프 도구
CN113502866B (zh) * 2021-06-28 2022-10-04 中铁一局集团(广州)建设工程有限公司 一种用于三背回填的夯实装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275172A (en) * 1965-05-04 1966-09-27 Wrex All Implements Inc Wrecking and loading tool for use with a back hoe
JPS5838049Y2 (ja) * 1979-02-17 1983-08-27 淳次 小川 両掴みバケット
US4375345A (en) * 1981-07-23 1983-03-01 J. I. Case Company Clamping arm assembly for a backhoe
JPH0637083Y2 (ja) * 1984-09-10 1994-09-28 株式会社エスケ− 舗装アスファルト剥離掘削用バケット
US4932832A (en) * 1989-01-30 1990-06-12 Mccasland Thomas A Backhoe gripping attachment
US5553408A (en) * 1995-04-21 1996-09-10 Townsend; Edward H. Excavator bucket attachment
US5678332A (en) * 1996-06-24 1997-10-21 Hawkins; Bobby Leonard Changeable and retractable implement for use on a back hoe and method
JPH11193544A (ja) * 1997-12-29 1999-07-21 Iida Tekko:Kk 掴み機
JPH11336114A (ja) * 1998-05-27 1999-12-07 Hidetoshi Nakagawa パワーショベル等の土木機械へのアタッチメント部材の装着機構
JP2000027226A (ja) * 1998-07-15 2000-01-25 Iida Tekko:Kk 掘削機用アタッチメント
US6203267B1 (en) * 1999-08-03 2001-03-20 Rockland Inc. Material handling assembly for machines and thumb assembly thereof
US6370801B1 (en) * 1999-11-23 2002-04-16 1994 Weyer Family Limited Partnership Hydraulic collection tool
US7111419B1 (en) * 2000-07-31 2006-09-26 Rockland, Inc. Thumb for a backhoe
IES20010079A2 (en) * 2001-01-31 2002-08-07 Geith Patents Ltd An adjustable mounting assembly for mounting a support stay of a clamp arm to a dipper arm of a back acter
US6640471B2 (en) * 2002-03-06 2003-11-04 D&D Excavating & Drainage, Ltd. Thumb for earth moving equipment

Also Published As

Publication number Publication date
EP1595033A1 (de) 2005-11-16
EP1595033B1 (de) 2008-09-10
WO2004057114A1 (en) 2004-07-08
JP2006511740A (ja) 2006-04-06
AU2002368495A1 (en) 2004-07-14
DE60228896D1 (de) 2008-10-23
US20060150446A1 (en) 2006-07-13

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties