FR2381137B1 - - Google Patents

Info

Publication number
FR2381137B1
FR2381137B1 FR7804303A FR7804303A FR2381137B1 FR 2381137 B1 FR2381137 B1 FR 2381137B1 FR 7804303 A FR7804303 A FR 7804303A FR 7804303 A FR7804303 A FR 7804303A FR 2381137 B1 FR2381137 B1 FR 2381137B1
Authority
FR
France
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
FR7804303A
Other versions
FR2381137A1 (fr
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
Publication of FR2381137A1 publication Critical patent/FR2381137A1/fr
Application granted granted Critical
Publication of FR2381137B1 publication Critical patent/FR2381137B1/fr
Granted 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
    • E02F9/2833—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
    • E02F9/2816—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
    • E02F9/2841—Retaining means, e.g. pins resilient

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)
FR7804303A 1977-02-18 1978-02-15 Dent excavatrice pour godet de chargeuse sur pneumatiques ou analogue Granted FR2381137A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76985777A 1977-02-18 1977-02-18
US05/966,517 US4231173A (en) 1977-02-18 1978-12-04 Excavating tooth

Publications (2)

Publication Number Publication Date
FR2381137A1 FR2381137A1 (fr) 1978-09-15
FR2381137B1 true FR2381137B1 (fr) 1981-11-13

Family

ID=27118231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804303A Granted FR2381137A1 (fr) 1977-02-18 1978-02-15 Dent excavatrice pour godet de chargeuse sur pneumatiques ou analogue

Country Status (2)

Country Link
US (1) US4231173A (fr)
FR (1) FR2381137A1 (fr)

Families Citing this family (126)

* Cited by examiner, † Cited by third party
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US4315464A (en) * 1977-09-19 1982-02-16 Borden Walter S Tamper tip for railroad tie tamping machines
US4404760A (en) * 1980-04-28 1983-09-20 Esco Corporation Excavating tooth
US4326348A (en) * 1980-07-30 1982-04-27 Esco Corporation Excavating tooth assembly
DE3300467C2 (de) * 1983-01-08 1986-01-23 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Adapter für die Befestigung eines Schneidzahnes an dem Saugkopf eines Saugkopfbaggers
DE3315024A1 (de) * 1983-04-26 1984-10-31 Liebherr-France S.A., Colmar-Cedex Zahn fuer greifer, loeffel oder schaufeln von hydraulikbaggern, ladern oder dergleichen
US4516340A (en) * 1983-06-06 1985-05-14 Launder Richard L Attachment assembly for excavation teeth
US4727663A (en) * 1985-10-24 1988-03-01 Esco Corporation Excavating tooth having a lock including a basket spring
US4716668A (en) * 1985-10-24 1988-01-05 Esco Corporation Excavating tooth point for use with basket spring retainer
US4716667A (en) * 1986-09-25 1988-01-05 Gh Hensley Industries, Inc. Excavating tooth and wear cap assembly
US4903420A (en) * 1988-10-20 1990-02-27 Esco Corporation Mining tooth point
US4891893A (en) * 1989-04-28 1990-01-09 Lvi Group, Inc. Dredge cutterhead tooth assembly
US5018283A (en) * 1989-08-04 1991-05-28 Deere & Company Loader bucket tooth
US4949481A (en) * 1989-08-04 1990-08-21 Deere & Company Digging tooth assembly
US5074062A (en) * 1990-09-10 1991-12-24 Esco Corporation Method of replacing a worn excavating tooth point
US5361520A (en) * 1991-12-16 1994-11-08 Gh Hensley Industries, Inc. Locking pin apparatus
US5233770A (en) * 1991-12-16 1993-08-10 Gh Hensley Industries, Inc. Locking pin apparatus
US5491915A (en) * 1991-12-16 1996-02-20 Robinson; Howard W. Locking pin apparatus
WO1993013272A1 (fr) * 1991-12-20 1993-07-08 Esco Corporation Accessoires pour godet d'excavation
US5469648A (en) * 1993-02-02 1995-11-28 Esco Corporation Excavating tooth
US5386653A (en) * 1993-06-01 1995-02-07 Caterpillar Inc. Tooth to adapter interface
US5272824A (en) * 1993-05-10 1993-12-28 Caterpillar Inc. Tooth assembly with leaf spring retainer
US5456029A (en) * 1993-11-01 1995-10-10 Caterpillar Inc. Tooth to adapter coupler
SE504157C2 (sv) * 1994-03-21 1996-11-25 Componenta Wear Parts Ab Tandarrangemang; sammanfogning med sprint
US5423138A (en) * 1994-04-04 1995-06-13 Caterpillar, Inc. Tip to adapter interface
US5465512A (en) * 1994-06-28 1995-11-14 Caterpillar Inc. Implement assembly with a mechanically attached adapter
US5564508A (en) * 1995-08-03 1996-10-15 Caterpillar Inc. Replacable wear runner
US5782019A (en) * 1995-11-29 1998-07-21 H & L Tooth Company High strength earth working tooth
US5709043A (en) * 1995-12-11 1998-01-20 Esco Corporation Excavating tooth
US5937550A (en) * 1995-12-11 1999-08-17 Esco Corporation Extensible lock
US5901479A (en) * 1997-07-29 1999-05-11 Langdon; Dess Bucket for a front-end loader
US5941318A (en) * 1997-08-29 1999-08-24 Gen Manufacturing Ltd. Cultivator sweep assembly
CA2219036C (fr) * 1997-11-13 2001-09-04 Quality Steel Foundries Ltd. Dispositif de couplage pour verrouiller une dent de creusage sur un adaptateur
US7108452B2 (en) * 2000-05-05 2006-09-19 Caron James O Fill and compaction roller using replaceable cleat assemblies with extended service life
US6477796B1 (en) 2000-07-06 2002-11-12 Caterpillar Inc Tooth assembly for implements
US6315058B1 (en) * 2000-08-10 2001-11-13 Case Corporation Soil-working implement having quick-change sweep design
ES2168988B1 (es) * 2000-10-03 2003-12-01 Metalogenia Sa Sistema de acoplamiento para los dientes de una excavadora.
US20040107608A1 (en) * 2002-12-04 2004-06-10 Thomas Meyers Improvements in excavator teeth
SE0203856L (sv) * 2002-12-23 2004-02-10 Combi Wear Parts Ab Slitdelssystem för lösbar montering av slitdelar till en markberedningsmaskins verktyg
US7080470B2 (en) * 2003-04-30 2006-07-25 Esco Corporation Wear assembly for excavator digging edge
CA2548026C (fr) * 2003-12-05 2012-03-27 Metalogenia, S.A. Ensemble d'usure et ses composants, applicable a des machines permettant de deplacer des materiaux, notamment de la terre et des pierres
ITUD20040021A1 (it) * 2004-02-10 2004-05-10 Italricambi Srl Dente per benne di escavatori o simili
AU2012200752C1 (en) * 2006-02-17 2016-10-06 Esco Group Llc Wear Assembly
NZ570870A (en) 2006-03-30 2011-08-26 Esco Corp Wear assembly for excavator, with wear member having socket with angled laterally offset stabilising surfaces to match spigot of base
CA2719712C (fr) 2007-03-29 2013-11-19 Cqms Pty Ltd Montage d'elements d'usure
CA2720287C (fr) 2007-04-03 2013-12-03 Cqms Pty Ltd. Ensemble goupille de montage destine a un element d'usure d'excavateur
CA2612341A1 (fr) * 2007-11-27 2009-05-27 Black Cat Blades Ltd. Lame d'outil s'engageant dans le sol
WO2009127016A1 (fr) * 2008-04-18 2009-10-22 Cqms Pty Ltd Ensemble verrou pour élément d'usure d'excavatrice
AU2010330673B2 (en) 2009-12-11 2013-05-16 Cqms Pty Ltd A lock assembly for an excavator wear member
WO2013033751A1 (fr) 2011-09-08 2013-03-14 Cqms Pty Ltd Ensemble verrou pour élément d'usure d'excavatrice
USD707264S1 (en) 2011-10-07 2014-06-17 Caterpillar Inc. Adapter for a ground engaging machine implement
USD707263S1 (en) 2011-10-07 2014-06-17 Caterpillar, Inc. Tip for a ground engaging machine implement
USD706839S1 (en) 2011-10-07 2014-06-10 Caterpillar, Inc. Tip for a ground engaging machine implement
USD706307S1 (en) 2011-10-07 2014-06-03 Caterpillar, Inc. Adapter for a ground engaging machine implement
USD706312S1 (en) 2011-10-07 2014-06-03 Caterpiller, Inc. Tip for a ground engaging machine implement
USD706840S1 (en) 2011-10-07 2014-06-10 Caterpillar, Inc. Tip for a ground engaging machine implement
USD727980S1 (en) 2014-04-08 2015-04-28 Caterpillar Inc. Tip for a ground engaging machine implement
CA2858626C (fr) 2011-12-08 2021-03-16 Cqms Pty Ltd Ensemble d'usure pour excavatrice
USD728635S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Coupler for a ground engaging machine implement
USD728637S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Tip for a ground engaging machine implement
USD728636S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Coupler and tip for a ground engaging machine implement
USD766336S1 (en) * 2015-06-01 2016-09-13 H&L Tooth Company Digging tooth assembly securement member
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine
USD774109S1 (en) 2015-08-12 2016-12-13 Caterpillar Inc. Tip for a ground engaging machine implement
USD774566S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD775242S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD775240S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD774110S1 (en) 2015-08-12 2016-12-13 Caterpillar Inc. Tip for a ground engaging machine implement
USD774564S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD775243S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD774565S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD774108S1 (en) 2015-08-12 2016-12-13 Caterpillar Inc. Tip for a ground engaging machine implement
USD775241S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD775673S1 (en) 2015-08-12 2017-01-03 Caterpillar Inc. Tip for a ground engaging machine implement
USD774567S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD877208S1 (en) 2015-10-14 2020-03-03 Brandon L. Bungart Welded-on teeth for a front-end, soil-leveling attachment removably attached to a skid steer
USD879158S1 (en) 2015-10-14 2020-03-24 Brandon L. Bungart Mounting frame carrying an array of soil-raking teeth and carried by a front-end, soil-leveling attachment removably attached to a skid steer
USD865819S1 (en) * 2015-10-14 2019-11-05 Donnie Bungart Replaceable tooth for a front-end, soil-leveling attachment removably attached to a skid steer
EA201892623A1 (ru) 2016-05-05 2019-05-31 ЭСКО ГРУП ЛЛСи Изнашиваемая деталь для землеройного оборудования
USD806758S1 (en) 2016-12-15 2018-01-02 Caterpillar Inc. Tip for a ground engaging machine implement
USD803902S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD803901S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD803900S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD806759S1 (en) 2016-12-15 2018-01-02 Caterpillar Inc. Tip for a ground engaging machine implement
USD806139S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD803899S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD803275S1 (en) 2016-12-15 2017-11-21 Caterpillar Inc. Tip for a ground engaging machine implement
USD803898S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD805112S1 (en) 2016-12-15 2017-12-12 Caterpillar Inc. Tip for a ground engaging machine implement
USD805562S1 (en) 2016-12-15 2017-12-19 Caterpillar Inc. Adapter for a ground engaging machine implement
USD806142S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD803897S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD806141S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD803274S1 (en) 2016-12-15 2017-11-21 Caterpillar Inc. Tip for a ground engaging machine implement
USD840441S1 (en) 2016-12-15 2019-02-12 Caterpillar Inc. Adapter for a ground engaging machine implement
USD806140S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD837834S1 (en) * 2017-05-05 2019-01-08 Esco Group Llc Wear part for earth working equipment
USD842345S1 (en) * 2017-07-21 2019-03-05 Caterpillar Inc. Lip shroud for a ground engaging machine implement
USD832310S1 (en) 2017-08-30 2018-10-30 Caterpillar Inc. Adapter for a ground engaging machine implement
USD842346S1 (en) * 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
USD842347S1 (en) * 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
RU182156U1 (ru) * 2018-02-19 2018-08-06 Акционерное общество "Уральская сталь" (АО "Уральская сталь") Узел зуба ковша экскаватора
USD845356S1 (en) * 2018-03-12 2019-04-09 K S Paterson Nominees Pty Ltd Weight for use with a ground engaging element for agricultural tillage apparatus
USD846002S1 (en) 2018-03-29 2019-04-16 Caterpillar Inc. Cutting edge for a ground engaging machine implement
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD873306S1 (en) 2018-10-03 2020-01-21 Caterpillar Inc. Bucket shroud
USD882646S1 (en) 2018-11-09 2020-04-28 Caterpillar Inc. Bucket shroud
AU201817093S (en) * 2018-11-26 2019-01-03 Goldmont Eng Pty Ltd Underground Loader Bucket
USD939599S1 (en) 2019-02-07 2021-12-28 Vermeer Manufacturing Company Cutter
USD905765S1 (en) 2019-03-07 2020-12-22 Caterpillar Inc. Adapter for a ground engaging machine implement
USD888785S1 (en) 2019-03-07 2020-06-30 Caterpillar Inc. Adapter for a ground engaging machine implement
USD945505S1 (en) 2019-08-07 2022-03-08 Vermeer Manufacturing Company Cutter
USD928849S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
USD928848S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
DE102020109010A1 (de) * 2020-04-01 2021-10-07 Liebherr-Mining Equipment Colmar Sas Wechselsystem für Verschleissteile eines Baggerlöffels einer Erdbewegungsmaschine
USD945499S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter for a ground engaging machine implement
USD945498S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter for a ground engaging machine implement
USD973109S1 (en) * 2020-12-04 2022-12-20 Sungbo Industrial Co., Ltd. Part for excavator bucket
USD973110S1 (en) * 2020-12-04 2022-12-20 Sungbo Industrial Co., Ltd. Part for excavator bucket
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud
USD978924S1 (en) * 2021-12-14 2023-02-21 Metalogenia Research & Technologies S.L. Excavator bucket tooth
USD978925S1 (en) * 2021-12-14 2023-02-21 Metalogenia Research & Technologies S.L. Excavator bucket tooth adapter
US20230257969A1 (en) * 2022-02-16 2023-08-17 Caterpillar Inc. Adapter retention plug
USD983845S1 (en) * 2022-04-15 2023-04-18 Sungbo Industrial Co., Ltd. Tooth for excavator bucket

Family Cites Families (10)

* 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
US2990633A (en) * 1953-12-09 1961-07-04 Lesher W Van Buskirk Dipper teeth
FR1604299A (fr) * 1968-12-18 1971-10-11
DE1918491A1 (de) * 1969-04-11 1970-12-10 Karl Schwarzkopf Stift,insbesondere Verriegelungsstift fuer Baggerzaehne
GB1264946A (fr) * 1969-05-07 1972-02-23
US3650053A (en) * 1969-05-07 1972-03-21 Bucyrus Erie Co Roller lock for digging tooth assembly
ES171010Y (es) * 1971-07-20 1972-07-16 Elementos Para Traccion Dispositivo perfeccionado de fijacion de dientes a porta- dientes en maquinas de movimiento de tierras.
DE2238454C3 (de) * 1972-08-04 1980-02-07 Karl 3262 Auetal Schwarzkopf Stiftverriegelung, insbesondere zur Verriegelung: auswechselbarer Zahnspitzen von Baggerzähnen
US3919792A (en) * 1974-11-25 1975-11-18 Esco Corp Excavating tooth assembly
NO750160L (fr) * 1975-01-20 1976-07-21 Lennart Nilsson

Also Published As

Publication number Publication date
FR2381137A1 (fr) 1978-09-15
US4231173A (en) 1980-11-04

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