FR2024059A5 - Couteau remplaçable pour engin excavateur - Google Patents

Couteau remplaçable pour engin excavateur

Info

Publication number
FR2024059A5
FR2024059A5 FR6927975A FR6927975A FR2024059A5 FR 2024059 A5 FR2024059 A5 FR 2024059A5 FR 6927975 A FR6927975 A FR 6927975A FR 6927975 A FR6927975 A FR 6927975A FR 2024059 A5 FR2024059 A5 FR 2024059A5
Authority
FR
France
Prior art keywords
excavator machine
replaceable knife
replaceable
knife
excavator
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
Application number
FR6927975A
Other languages
English (en)
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.)
Esco Corp
Original Assignee
Esco Corp
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 Esco Corp filed Critical Esco Corp
Application granted granted Critical
Publication of FR2024059A5 publication Critical patent/FR2024059A5/fr
Expired legal-status Critical Current

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
    • 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

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)
  • Earth Drilling (AREA)
FR6927975A 1967-12-22 1969-08-14 Couteau remplaçable pour engin excavateur Expired FR2024059A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US693008A US3496658A (en) 1967-12-22 1967-12-22 Excavating tooth components

Publications (1)

Publication Number Publication Date
FR2024059A5 true FR2024059A5 (fr) 1970-08-21

Family

ID=95449381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927975A Expired FR2024059A5 (fr) 1967-12-22 1969-08-14 Couteau remplaçable pour engin excavateur

Country Status (4)

Country Link
US (1) US3496658A (fr)
DE (1) DE1941980A1 (fr)
FR (1) FR2024059A5 (fr)
GB (1) GB1272955A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549911A1 (fr) * 1983-07-26 1985-02-01 Bofors Wear Parts Ab Dispositif a piece d'usure pour machine de terrassement

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881262A (en) * 1969-09-09 1975-05-06 Vickers Ruwolt Pty Ltd Two-part excavating tool
US3675350A (en) * 1970-04-13 1972-07-11 Amsted Ind Inc Dipper tooth assembly
US6735890B2 (en) * 2001-07-06 2004-05-18 Esco Corporation Wear assembly
US4233761A (en) * 1978-12-01 1980-11-18 Page Engineering Company Earth digging bucket tooth construction having a nose with increased section modulus
DE3140436A1 (de) * 1981-10-12 1983-04-21 Esco Corp., 97210 Portland, Oreg. Grabezahn
US4716667A (en) * 1986-09-25 1988-01-05 Gh Hensley Industries, Inc. Excavating tooth and wear cap assembly
US5144762A (en) * 1990-04-16 1992-09-08 Gh Hensley Industries, Inc. Wear indicating and tooth stabilizing systems for excavating tooth and adapter assemblies
US5172501A (en) * 1990-06-21 1992-12-22 Pippins Sherlock K Tooth assembly for excavating apparatus
US5410826A (en) * 1993-03-01 1995-05-02 Harnischfeger Corporation Assembly and method for tooth tip retention
US5272824A (en) * 1993-05-10 1993-12-28 Caterpillar Inc. Tooth assembly with leaf spring retainer
US5386653A (en) * 1993-06-01 1995-02-07 Caterpillar Inc. Tooth to adapter interface
ES2146541B1 (es) * 1998-06-08 2001-04-01 Metalogenia Sa Dispositivo para el acoplamiento de dientes de excavadoras.
ES2146174B1 (es) 1998-07-03 2002-01-16 Metalogenia Sa Acoplamiento para dientes de excavadoras y similares.
ES2158805B1 (es) 1999-10-01 2002-04-01 Metalogenia Sa Perfeccionamientos en los acoplamientos para dientes de maquinas para movimiento de tierras.
US6993861B2 (en) 2001-07-06 2006-02-07 Esco Corporation Coupling for excavating wear part
US6393739B1 (en) 2001-08-16 2002-05-28 G. H. Hensley Industries, Inc. Excavating tooth point and adapter apparatus
AU2012200752C1 (en) * 2006-02-17 2016-10-06 Esco Group Llc Wear Assembly
JOP20190303A1 (ar) * 2006-02-17 2017-06-16 Esco Group Llc تجميعة مقاومة للتآكل
US20080005940A1 (en) * 2006-07-10 2008-01-10 Esco Corporation Assembly for securing a wear
US20080092412A1 (en) * 2006-10-24 2008-04-24 Esco Corporation Wear Assembly For An Excavating Bucket
EA022167B1 (ru) * 2008-01-08 2015-11-30 Эско Корпорейшн Наконечник рабочего валка машины для разработки грунта
DK201070209A (da) 2010-05-19 2010-06-09 Mollsor Aps Spids til jordbearbejdende værktøj
US8819967B2 (en) * 2012-03-21 2014-09-02 Hensley Industries, Inc. Adapter stabilization structure for bucket lip
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
US9534357B2 (en) 2013-01-25 2017-01-03 Cqms Pty Ltd Excavator wear assembly
AU347849S (en) 2013-02-12 2013-04-02 Cqms Pty Ltd An excavator lip
AU347850S (en) 2013-02-12 2013-04-02 Cqms Pty Ltd An excavator wear member
CA2909065C (fr) * 2013-12-18 2017-01-24 Black Cat Blades Ltd. Stabilisation d'element d'usure sur levre d'excavatrice
US9896824B2 (en) * 2015-08-24 2018-02-20 Caterpillar Inc. Ground engaging tool system
US10508418B2 (en) 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
USD918965S1 (en) 2018-06-19 2021-05-11 Hensley Industries, Inc. Ground engaging wear member
US11603647B2 (en) * 2020-01-06 2023-03-14 Pengo Corporation Excavating tooth assembly for earth-digging equipment
US11970844B2 (en) * 2020-04-27 2024-04-30 Caterpillar Inc. Corner segment and corner shroud having a curved portion for a work implement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1837341A (en) * 1928-10-06 1931-12-22 Byers Machine Company Digging tooth
US2124230A (en) * 1937-03-08 1938-07-19 H And L Corp Detachable point for earth digging teeth
US2256488A (en) * 1938-06-22 1941-09-23 Daniels Murtaugh Company Replaceable tooth for dippers
US2982035A (en) * 1958-04-28 1961-05-02 Thomas C Whisler Excavator tooth
US3121289A (en) * 1962-02-23 1964-02-18 Esco Corp Retainer for excavating tooth
US3349508A (en) * 1965-09-07 1967-10-31 Petersen Anita E Tooth with t-shaped shank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549911A1 (fr) * 1983-07-26 1985-02-01 Bofors Wear Parts Ab Dispositif a piece d'usure pour machine de terrassement

Also Published As

Publication number Publication date
GB1272955A (en) 1972-05-03
DE1941980A1 (de) 1971-03-04
US3496658A (en) 1970-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse