CA2926805C - Bucket edge protection system - Google Patents

Bucket edge protection system Download PDF

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Publication number
CA2926805C
CA2926805C CA2926805A CA2926805A CA2926805C CA 2926805 C CA2926805 C CA 2926805C CA 2926805 A CA2926805 A CA 2926805A CA 2926805 A CA2926805 A CA 2926805A CA 2926805 C CA2926805 C CA 2926805C
Authority
CA
Canada
Prior art keywords
edge
mating surface
bevel
extending
exterior
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.)
Active
Application number
CA2926805A
Other languages
English (en)
French (fr)
Other versions
CA2926805A1 (en
Inventor
Douglas C. Serrurier
Arun K. VENUGOPAL
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of CA2926805A1 publication Critical patent/CA2926805A1/en
Application granted granted Critical
Publication of CA2926805C publication Critical patent/CA2926805C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2883—Wear elements for buckets or implements in general
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Shovels (AREA)
CA2926805A 2013-10-15 2014-09-29 Bucket edge protection system Active CA2926805C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/054,564 US9359745B2 (en) 2013-10-15 2013-10-15 Bucket edge protection system
US14/054,564 2013-10-15
PCT/US2014/058052 WO2015057377A1 (en) 2013-10-15 2014-09-29 Bucket edge protection system

Publications (2)

Publication Number Publication Date
CA2926805A1 CA2926805A1 (en) 2015-04-23
CA2926805C true CA2926805C (en) 2021-11-09

Family

ID=52808437

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2926805A Active CA2926805C (en) 2013-10-15 2014-09-29 Bucket edge protection system

Country Status (8)

Country Link
US (1) US9359745B2 (US06229276-20010508-P00077.png)
CN (1) CN105593440B (US06229276-20010508-P00077.png)
AU (1) AU2014334834B2 (US06229276-20010508-P00077.png)
BR (1) BR112016007689B1 (US06229276-20010508-P00077.png)
CA (1) CA2926805C (US06229276-20010508-P00077.png)
DE (1) DE112014004723T5 (US06229276-20010508-P00077.png)
RU (1) RU2657579C2 (US06229276-20010508-P00077.png)
WO (1) WO2015057377A1 (US06229276-20010508-P00077.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6166121B2 (ja) * 2013-08-01 2017-07-19 越後商事株式会社 バケット先端の隠蔽用アダプタ及び掘削等を行う作業機械に取り付けられるバケット
US9404240B2 (en) * 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
US9518379B2 (en) * 2014-02-28 2016-12-13 Caterpillar Inc. Shroud retention system having replaceable lug insert
US9605416B2 (en) * 2015-06-09 2017-03-28 Caterpillar Inc. Spacer shims for ground engaging tools
CA2895872A1 (en) * 2015-06-30 2016-12-30 Cws Industries (Mfg) Corp. Stackable bucket
US10273663B2 (en) * 2015-08-24 2019-04-30 Caterpillar Inc. Shroud collar for edge protection of a work tool
US10513837B2 (en) 2016-05-13 2019-12-24 Caterpillar Inc. Support assembly for ground engaging tools
US9856629B1 (en) * 2016-07-21 2018-01-02 Caterpillar Inc. Lip shroud for cast lip on a work implement
US10544561B2 (en) 2017-12-04 2020-01-28 C.A. Hull Co., Inc. Collector assembly
EP3839154A1 (en) * 2019-12-18 2021-06-23 Sandvik Mining and Construction Oy Wear part, bucket and method
WO2021177765A1 (ko) * 2020-03-04 2021-09-10 두산인프라코어 주식회사 굴착용 투스 및 굴착용 투스를 구비한 굴착용 버켓

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944307A (en) 1931-12-08 1934-01-23 William L Spoon Channeler attachment to road grading machines
US3851413A (en) * 1971-08-23 1974-12-03 Caterpillar Tractor Co Quick change cutting edge
US3736664A (en) 1971-10-12 1973-06-05 Caterpillar Tractor Co Replaceable pinned-on cutting edge
FR2206416B1 (US06229276-20010508-P00077.png) 1972-11-14 1975-01-03 Poclain Sa
US4616433A (en) 1985-02-12 1986-10-14 Caterpillar Inc. Ripping bucket arrangement
CN1008825B (zh) * 1986-11-21 1990-07-18 工程设备公司 铲斗前缘护套
US5016365A (en) 1989-06-06 1991-05-21 Gh Hensley Industries, Inc. Wear parts for excavation apparatus
US5210965A (en) 1990-01-23 1993-05-18 Metal Parts, Inc. Fabricated bucket tooth
GB9007831D0 (en) 1990-04-06 1990-06-06 Milard Hard Metals Ltd Wear strips
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
ATE185862T1 (de) 1991-10-09 1999-11-15 Curry Norell Margaret Schild für erdbewegungsmaschinen
US5412885A (en) 1993-07-02 1995-05-09 Caterpillar Inc. Bucket base edge protector assembly
US5526592A (en) 1994-07-22 1996-06-18 Bierwith; Robert S. Tooth assembly for excavation bucket
US5634285A (en) 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
GB2322060B (en) 1997-02-14 2000-09-20 Kverneland Klepp As Assembly of replaceable wear parts on a plough body
US6240663B1 (en) * 2000-09-18 2001-06-05 G. H. Hensley Industries, Incorporated Streamlined resilient connection system for attaching a wear member to an excavating lip structure
US7266914B2 (en) * 2001-10-09 2007-09-11 Peninsula Alloy Inc. Wear plate assembly
US6848203B2 (en) * 2002-08-19 2005-02-01 Caterpillar Inc Base edge protection system and method
JP2004124414A (ja) 2002-09-30 2004-04-22 Echigo Shoji Kk ショベル機械用のバケットに付設されるツース盤及びショベル機械用のバケット
US7080470B2 (en) * 2003-04-30 2006-07-25 Esco Corporation Wear assembly for excavator digging edge
US20050132619A1 (en) 2003-12-23 2005-06-23 Robinson Howard W. Excavating lip-mounted adapter and associated connection and shielding apparatus
US20050229442A1 (en) 2004-03-30 2005-10-20 Esco Corporation Wear edge assembly
MY149408A (en) 2005-08-30 2013-08-30 Esco Corp Wear assembly for excavating machines
TWI387675B (zh) * 2005-12-21 2013-03-01 Esco Corp 磨耗元件、磨耗總成及用於鎖的短管
WO2010049546A1 (es) 2008-10-29 2010-05-06 Metalogenia, S.A. Sistema de protección del cazo de una máquina de movimiento de tierras o similar y componentes
BR112012014001A2 (pt) * 2009-12-11 2019-09-24 Cqms Pty Ltd conjunto de membros de desgaste
US8943717B2 (en) * 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8959807B2 (en) * 2011-12-13 2015-02-24 Caterpillar Inc. Edge protector for ground engaging tool assembly

Also Published As

Publication number Publication date
CN105593440B (zh) 2018-09-18
US20150101218A1 (en) 2015-04-16
RU2657579C2 (ru) 2018-06-14
DE112014004723T5 (de) 2016-07-14
RU2016115804A (ru) 2017-11-21
CA2926805A1 (en) 2015-04-23
AU2014334834B2 (en) 2018-04-26
US9359745B2 (en) 2016-06-07
WO2015057377A1 (en) 2015-04-23
CN105593440A (zh) 2016-05-18
BR112016007689B1 (pt) 2021-11-03
AU2014334834A1 (en) 2016-05-19
BR112016007689A2 (US06229276-20010508-P00077.png) 2017-08-01

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US10590633B2 (en) Shroud collar for edge protection of a work tool
WO2013179520A1 (ja) 建設機械の掘削バケット
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Effective date: 20190919