WO2004035945A8 - Dispositif pour accoupler des pieces d’usure aux outils receptacles d’un engin de travaux publics - Google Patents

Dispositif pour accoupler des pieces d’usure aux outils receptacles d’un engin de travaux publics

Info

Publication number
WO2004035945A8
WO2004035945A8 PCT/FR2003/002953 FR0302953W WO2004035945A8 WO 2004035945 A8 WO2004035945 A8 WO 2004035945A8 FR 0302953 W FR0302953 W FR 0302953W WO 2004035945 A8 WO2004035945 A8 WO 2004035945A8
Authority
WO
WIPO (PCT)
Prior art keywords
key
skirt
public works
wall
works machine
Prior art date
Application number
PCT/FR2003/002953
Other languages
English (en)
Other versions
WO2004035945A1 (fr
Inventor
Charles Pasqualini
Jean-Marc Noailly
Original Assignee
Afe Metal
Charles Pasqualini
Jean-Marc Noailly
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 Afe Metal, Charles Pasqualini, Jean-Marc Noailly filed Critical Afe Metal
Priority to AT03808752T priority Critical patent/ATE445049T1/de
Priority to AU2003301453A priority patent/AU2003301453B2/en
Priority to EP03808752A priority patent/EP1563147B1/fr
Priority to CA2502561A priority patent/CA2502561C/fr
Priority to DE60329624T priority patent/DE60329624D1/de
Publication of WO2004035945A1 publication Critical patent/WO2004035945A1/fr
Publication of WO2004035945A8 publication Critical patent/WO2004035945A8/fr
Priority to US11/054,098 priority patent/US7086185B2/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
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E02F9/2841—Retaining means, e.g. pins resilient
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/54—Flexible member is joint component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
    • Y10T403/7083—Transverse pin having means to prevent removal of retainer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
    • Y10T403/7086—Wedge pin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
    • Y10T403/7088—Sliding pin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
    • Y10T403/7091—Expansible retainer

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)
  • Manipulator (AREA)
  • Buckles (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Selon l'invention, la dent (D) présente une jupe (2) enveloppante recouvrant le nez adapteur au-delà de la zone de passage de clavette et présentant une configuration (2.1) se raccordant à une paroi en retour (2.2), comprenant une bordure de nervurage (2.7). Cette paroi est établie dans la largeur de la jupe et correspondant au passage et au positionnement de la clavette. Près des extrémités de ladite paroi en retour, et dans l'épaisseur de la jupe, sont établies des ouvertures (2.3 - 2.4) de passage de la clavette sans fonction de butée en situation de fonctionnement et assurant une fonction de guidage et de butée exclusivement lors de l'introduction ou l'enlèvement de la clavette. La clavette comprend deux composants (4 - 5), déplaçables l'un par rapport à l'autre, dans un sens transversal.
PCT/FR2003/002953 2002-10-17 2003-10-08 Dispositif pour accoupler des pieces d’usure aux outils receptacles d’un engin de travaux publics WO2004035945A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT03808752T ATE445049T1 (de) 2002-10-17 2003-10-08 Vorrichtung zur verbindung von verschleissteilen mit aufnahmewerkzeugen einer baumaschine
AU2003301453A AU2003301453B2 (en) 2002-10-17 2003-10-08 Device for coupling wear pieces to reception tools of a public works machine
EP03808752A EP1563147B1 (fr) 2002-10-17 2003-10-08 Dispositif pour accoupler des pieces d'usure aux outils receptacles d'un engin de travaux publics
CA2502561A CA2502561C (fr) 2002-10-17 2003-10-08 Dispositif pour accoupler des pieces d'usure aux outils receptacles d'un engin de travaux publics
DE60329624T DE60329624D1 (de) 2002-10-17 2003-10-08 Vorrichtung zur verbindung von verschleissteilen mit aufnahmewerkzeugen einer baumaschine
US11/054,098 US7086185B2 (en) 2002-10-17 2005-02-09 Device for coupling wear pieces to the receptacle tools of a public works machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0213172A FR2846017B1 (fr) 2002-10-17 2002-10-17 Dispositif de liaison d'accouplement entre des pieces d'usure aux extremites d'outils receptacles en usage sur les engins de travaux publics
FR0213172 2002-10-17

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/054,098 Continuation US7086185B2 (en) 2002-10-17 2005-02-09 Device for coupling wear pieces to the receptacle tools of a public works machine

Publications (2)

Publication Number Publication Date
WO2004035945A1 WO2004035945A1 (fr) 2004-04-29
WO2004035945A8 true WO2004035945A8 (fr) 2004-10-14

Family

ID=32050644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/002953 WO2004035945A1 (fr) 2002-10-17 2003-10-08 Dispositif pour accoupler des pieces d’usure aux outils receptacles d’un engin de travaux publics

Country Status (11)

Country Link
US (1) US7086185B2 (fr)
EP (1) EP1563147B1 (fr)
KR (1) KR20050070065A (fr)
CN (1) CN100393950C (fr)
AT (1) ATE445049T1 (fr)
AU (1) AU2003301453B2 (fr)
CA (1) CA2502561C (fr)
DE (1) DE60329624D1 (fr)
ES (1) ES2332408T3 (fr)
FR (1) FR2846017B1 (fr)
WO (1) WO2004035945A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943716B2 (en) 2011-10-10 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9428886B2 (en) 2011-10-07 2016-08-30 Caterpillar Inc. Implement tooth assembly with tip and adapter

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ532006A (en) * 2004-03-29 2006-11-30 Rodney Warwick Sharp Tooth tip, typically for wood hogging apparatus, with tapered bottom face configured to interact with complementary base portion top face
CA2523513A1 (fr) * 2005-10-14 2007-04-14 Amsco Cast Products (Canada) Inc. Ensemble de dents et d'adaptateur pour godet chargeur-butte
DE202007019554U1 (de) * 2006-08-16 2013-07-23 Caterpillar Inc. Bodeneingriffswerkzeugsystem
US7390139B2 (en) * 2006-09-28 2008-06-24 Valeo Sylvania Llc Boss assembly for threaded coupling
AU2012201808B2 (en) * 2007-05-10 2014-08-21 Esco Group Llc Wear assembly for excavating equipment
US8061064B2 (en) 2007-05-10 2011-11-22 Esco Corporation Wear assembly for excavating equipment
CA2597277C (fr) * 2007-08-14 2011-11-08 Neil Douglas Bentley Goupille de retenue et dent pour ensemble a dent et a adaptateur
NO334868B1 (no) * 2008-04-10 2014-06-23 Komatsu Kvx Llc Skuffesliteenhet omfattende en slitedel og en adapter
EP2494113B1 (fr) 2009-10-30 2019-03-06 ESCO Group LLC Ensemble d'usure pour équipement d'excavation
AU2010330700A1 (en) * 2009-12-11 2012-07-12 Cqms Pty Ltd Mounting of wear members
AU2011207107B2 (en) * 2010-01-20 2017-02-02 Bradken Resources Pty Limited Excavation tooth assembly
US8770311B2 (en) * 2011-09-30 2014-07-08 Caterpillar Inc. Ripper shank assembly
US9057177B2 (en) 2011-10-08 2015-06-16 Caterpillar Inc. Implement tooth assembly with tip and adapter
KR101140326B1 (ko) * 2012-02-08 2012-05-03 김영환 조립어셈블리 및 이를 이용한 조립용 완구
US9518379B2 (en) * 2014-02-28 2016-12-13 Caterpillar Inc. Shroud retention system having replaceable lug insert
US20160032722A1 (en) * 2014-07-30 2016-02-04 Itr America Llc Cutting link for mining chain and mining pin retention system
US10106960B2 (en) 2015-11-25 2018-10-23 Caterpillar Inc. Lock assembly for ground engaging tool
US10508418B2 (en) 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
WO2018007652A1 (fr) * 2016-07-06 2018-01-11 Metalogenia Research & Technologies S.L. Système d'usure ou de protection d'une machine de terrassement et broche à trou correspondant
US11846187B2 (en) 2017-08-30 2023-12-19 Itr America, Llc Mining pin retention system
USD918965S1 (en) 2018-06-19 2021-05-11 Hensley Industries, Inc. Ground engaging wear member
US11492784B2 (en) 2019-04-15 2022-11-08 Hensley Industries, Inc. Position-biased locking pin assembly for a ground engaging wear member
US11634892B2 (en) 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761900A (en) * 1986-12-04 1988-08-09 Esco Corporation Excavating tooth assembly
US5469648A (en) * 1993-02-02 1995-11-28 Esco Corporation Excavating tooth
US5456029A (en) * 1993-11-01 1995-10-10 Caterpillar Inc. Tooth to adapter coupler
US5561925A (en) * 1995-07-25 1996-10-08 Caterpillar Inc. Tooth assembly and retaining mechanism
ATE452250T1 (de) * 1996-11-15 2010-01-15 Combi Wear Parts Ab Zahnanordnung
US6030143A (en) * 1997-12-18 2000-02-29 Esco Corporation Locking pin for excavating equipment
ES2146186B1 (es) * 1998-12-02 2001-04-01 Metalogenia Sa Perfeccionamientos en los elementos de anclaje y retencion destinados a maquinaria de obras publicas y similares.
NL1015772C2 (nl) * 2000-07-21 2002-01-22 Ihc Holland Nv Samenstel van een tand en een adapter voor een grondbewerkings-machine, zoals een cutter of dergelijke.
FR2815059B1 (fr) * 2000-10-11 2003-03-21 Charles Pasqualini Dispositif et procede de fixation de boucliers protecteurs des lames et flancs lateraux des bennes, godets et autres receptables d'engins de travaux publics

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428886B2 (en) 2011-10-07 2016-08-30 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9528248B2 (en) 2011-10-08 2016-12-27 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943716B2 (en) 2011-10-10 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9546471B2 (en) 2011-10-10 2017-01-17 Caterpillar Inc. Implement tooth assembly with tip and adapter

Also Published As

Publication number Publication date
US7086185B2 (en) 2006-08-08
CN1714208A (zh) 2005-12-28
US20050144817A1 (en) 2005-07-07
ES2332408T3 (es) 2010-02-04
FR2846017B1 (fr) 2005-02-11
EP1563147A1 (fr) 2005-08-17
WO2004035945A1 (fr) 2004-04-29
KR20050070065A (ko) 2005-07-05
CA2502561C (fr) 2011-09-27
ATE445049T1 (de) 2009-10-15
FR2846017A1 (fr) 2004-04-23
AU2003301453A1 (en) 2004-05-04
EP1563147B1 (fr) 2009-10-07
DE60329624D1 (de) 2009-11-19
AU2003301453B8 (en) 2004-05-04
CN100393950C (zh) 2008-06-11
CA2502561A1 (fr) 2004-04-29
AU2003301453B2 (en) 2007-08-23

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