IN2015DN01533A - - Google Patents

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Publication number
IN2015DN01533A
IN2015DN01533A IN1533DEN2015A IN2015DN01533A IN 2015DN01533 A IN2015DN01533 A IN 2015DN01533A IN 1533DEN2015 A IN1533DEN2015 A IN 1533DEN2015A IN 2015DN01533 A IN2015DN01533 A IN 2015DN01533A
Authority
IN
India
Prior art keywords
digging tooth
adaptor
protrusion
recess
pair
Prior art date
Application number
Other languages
English (en)
Inventor
Kenichi Tanaka
Tatsuo Aira
Original Assignee
Komatsu Mfg Co Ltd
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 Komatsu Mfg Co Ltd filed Critical Komatsu Mfg Co Ltd
Publication of IN2015DN01533A publication Critical patent/IN2015DN01533A/en

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
    • E02F9/2808—Teeth
    • 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
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2825—Mountings therefor using adapters
    • 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
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • 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
    • E02F9/2808—Teeth
    • E02F9/2858—Teeth characterised by shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
IN1533DEN2015 2012-12-18 2013-12-17 IN2015DN01533A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012275320 2012-12-18
PCT/JP2013/083691 WO2014098057A1 (fr) 2012-12-18 2013-12-17 Corps de montage de dent de fouille et dent de fouille

Publications (1)

Publication Number Publication Date
IN2015DN01533A true IN2015DN01533A (fr) 2015-07-03

Family

ID=50978384

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1533DEN2015 IN2015DN01533A (fr) 2012-12-18 2013-12-17

Country Status (7)

Country Link
US (1) US9617718B2 (fr)
JP (1) JP5701455B2 (fr)
KR (1) KR101718774B1 (fr)
CN (1) CN104160098B (fr)
DE (1) DE112013001664B4 (fr)
IN (1) IN2015DN01533A (fr)
WO (1) WO2014098057A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5885648B2 (ja) 2012-12-18 2016-03-15 株式会社小松製作所 掘削ツース及び掘削具
US9290914B2 (en) * 2013-08-01 2016-03-22 Caterpillar Inc. Ground engaging tool assembly
US9441351B2 (en) * 2013-08-01 2016-09-13 Caterpillar Inc. Ground engaging tool assembly
US9441349B2 (en) * 2013-08-01 2016-09-13 Caterpillar Inc. Ground engaging tool assembly
HUE062999T2 (hu) * 2016-02-08 2023-12-28 Esco Group Llc Kopó szerelvény földmunka berendezéshez
US10480162B2 (en) 2016-12-15 2019-11-19 Caterpillar Inc. Implement ground engaging tip assembly having tip with tapered retention channel
US10494793B2 (en) 2016-12-15 2019-12-03 Caterpillar Inc. Implement tip assembly having tip with support rib
US10480161B2 (en) * 2016-12-15 2019-11-19 Caterpillar Inc. Implement tip assembly having tip with wear indicator
US11851986B2 (en) 2018-11-23 2023-12-26 Torsch Inc. Sleeve valve
USD894971S1 (en) 2019-04-26 2020-09-01 Caterpillar Inc. Tip for a ground engaging machine implement
JP7197450B2 (ja) * 2019-09-13 2022-12-27 株式会社小松製作所 バケット用のツースアダプタ、バケット用のツース取付構造、及びバケット

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808311A (en) * 1929-09-11 1931-06-02 Sabby Madonna Excavator
US3012346A (en) * 1958-09-15 1961-12-12 Esco Corp Excavating tooth and base support therefor
US3197894A (en) * 1962-07-26 1965-08-03 American Brake Shoe Co Digging tooth with screws set into resilient pockets
US3191323A (en) * 1962-08-13 1965-06-29 American Brake Shoe Co Digging tooth with nut and bolt connecting means
US3277592A (en) * 1963-09-17 1966-10-11 Richard L Launder Reinforced replaceable tooth for digging machines
JPS6076149U (ja) * 1983-10-28 1985-05-28 株式会社小松製作所 バケツトツ−スのポイント取付装置
US4577423A (en) 1984-12-24 1986-03-25 Esco Corporation Excavating tooth system
US5144762A (en) * 1990-04-16 1992-09-08 Gh Hensley Industries, Inc. Wear indicating and tooth stabilizing systems for excavating tooth and adapter assemblies
US5068986A (en) * 1990-08-30 1991-12-03 Esco Corporation Excavating tooth point particularly suited for large dragline buckets
US5423138A (en) 1994-04-04 1995-06-13 Caterpillar, Inc. Tip to adapter interface
US5987787A (en) * 1998-02-11 1999-11-23 Wright Equipment Company (Proprietary) Limited Ground engaging tool components
US6374521B1 (en) * 1999-04-05 2002-04-23 Trn Business Trust Apparatus and method for coupling an excavation tooth assembly
FR2792343B1 (fr) * 1999-04-19 2001-06-22 Charles Pasqualini Dispositif de liaison entre des pieces d'usure aux extremites d'outils et receptacles en usage sur les engins et materiels de travaux publics
CA2312550C (fr) * 2000-06-27 2010-01-05 Quality Steel Foundries Ltd. Systeme de verrouillage de couple de serrage pour la fixation d'une piece d'usure sur une structure
US6477796B1 (en) * 2000-07-06 2002-11-12 Caterpillar Inc Tooth assembly for implements
AR046804A1 (es) 2003-04-30 2005-12-28 Esco Corp Conjunto de acoplamiento desenganchable para pala de excavadora
US7171771B2 (en) * 2003-04-30 2007-02-06 Esco Corporation Releasable coupling assembly
US7036249B2 (en) * 2003-05-22 2006-05-02 Trn Business Trust Tooth adapter having an elastomeric clamp assembly and method for using same
CA2443168A1 (fr) * 2003-09-26 2004-10-26 Quality Steel Foundries Ltd. Piece pour mecanisme de verrouillage d'outils dans le sol
US7032334B2 (en) * 2004-05-28 2006-04-25 Trn Business Trust System and method for coupling excavation equipment components
ATE548516T1 (de) * 2004-12-02 2012-03-15 Predac Anordnung zur verbindung von verschleissteilen mit stützwerkzeugen für schwere baumaschinen
US7788830B2 (en) * 2008-02-08 2010-09-07 Cqms Razer (Usa) Llc Excavation retention assembly
US8434248B2 (en) * 2008-02-08 2013-05-07 Gary Woerman Excavation retention assembly
US20110058894A1 (en) * 2008-04-18 2011-03-10 Cqms Pty Ltd A lock assembly for an excavator wear member
CA2745979A1 (fr) * 2008-12-10 2010-06-17 Cqms Pty Ltd Verrouillage pour ensemble d'usure d'excavateur
US8495826B2 (en) * 2010-03-31 2013-07-30 Komatsu Ltd. Work implement and retaining pin assembly
JP2011246974A (ja) 2010-05-27 2011-12-08 Komatsu Ltd 作業機および取付けピン組立て体
AP2014007629A0 (en) * 2011-10-20 2014-05-31 Trinity Ind Inc Tooth assembly for excavating apparatus with rare earth material
JP5885648B2 (ja) * 2012-12-18 2016-03-15 株式会社小松製作所 掘削ツース及び掘削具

Also Published As

Publication number Publication date
JP5701455B2 (ja) 2015-04-15
US20150013198A1 (en) 2015-01-15
CN104160098A (zh) 2014-11-19
WO2014098057A1 (fr) 2014-06-26
DE112013001664T5 (de) 2014-12-18
US9617718B2 (en) 2017-04-11
DE112013001664B4 (de) 2020-09-24
JPWO2014098057A1 (ja) 2017-01-12
KR20150038642A (ko) 2015-04-08
CN104160098B (zh) 2017-09-01
KR101718774B1 (ko) 2017-03-22

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