MA35939B1 - Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique - Google Patents

Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique

Info

Publication number
MA35939B1
MA35939B1 MA37355A MA37355A MA35939B1 MA 35939 B1 MA35939 B1 MA 35939B1 MA 37355 A MA37355 A MA 37355A MA 37355 A MA37355 A MA 37355A MA 35939 B1 MA35939 B1 MA 35939B1
Authority
MA
Morocco
Prior art keywords
wedge
wear
coil
screw
support
Prior art date
Application number
MA37355A
Other languages
English (en)
Inventor
Patrick Campomanes
Original Assignee
Hensley Ind 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 Hensley Ind Inc filed Critical Hensley Ind Inc
Publication of MA35939B1 publication Critical patent/MA35939B1/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Braking Arrangements (AREA)
  • Clamps And Clips (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

L'invention concerne un élément d'usure d'engagement avec la terre, qui est télescopique vers l'arrière sur un élément de support et est retenu de manière libérable sur celui-ci par un appareil connecteur conçu spécialement, s'étendant à travers des ouvertures de connecteur alignées dans les éléments de support et d'usure. L'appareil connecteur comprend un élément bobine supporté vers l'arrière contre l'élément d'usure, un élément cale espacé vers l'avant vis-à-vis de l'élément bobine et ayant une surface arrière en pente, et un élément vis à coin interposé entre l'élément bobine et l'élément cale. L'élément vis à coin a un corps non effilé en prise par filetage avec la partie latérale de l'élément bobine, et une surface radialement en pente, non filetée, en prise par rampe avec la surface de cale en pente. Une avance par vissage de l'élément vis à coin déplace vers l'arrière l'élément d'usure par rapport à l'élément de support pour serrer un ajustement desserré créé entre ceux-ci par le fonctionnement.
MA37355A 2012-03-21 2014-09-17 Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique MA35939B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261613748P 2012-03-21 2012-03-21
US13/761,287 US8898937B2 (en) 2012-03-21 2013-02-07 Screw-adjustable connector apparatus for telescoped wear and support members
PCT/US2013/030342 WO2013142132A1 (fr) 2012-03-21 2013-03-12 Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique

Publications (1)

Publication Number Publication Date
MA35939B1 true MA35939B1 (fr) 2014-12-01

Family

ID=49210444

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37355A MA35939B1 (fr) 2012-03-21 2014-09-17 Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique

Country Status (33)

Country Link
US (1) US8898937B2 (fr)
EP (1) EP2828438B1 (fr)
JP (1) JP6118393B2 (fr)
KR (1) KR101702307B1 (fr)
CN (1) CN104204367B (fr)
AP (1) AP2014007946A0 (fr)
AR (1) AR092311A1 (fr)
AU (1) AU2013235642B2 (fr)
BR (1) BR112014023187B1 (fr)
CA (1) CA2867885C (fr)
CL (1) CL2014002457A1 (fr)
CO (1) CO7170126A2 (fr)
DK (1) DK2828438T3 (fr)
EA (1) EA029111B1 (fr)
ES (1) ES2684531T3 (fr)
HR (1) HRP20181410T1 (fr)
IL (1) IL234735B (fr)
IN (1) IN2014DN08651A (fr)
MA (1) MA35939B1 (fr)
MX (1) MX347212B (fr)
MY (1) MY187259A (fr)
NZ (1) NZ701081A (fr)
PE (1) PE20150081A1 (fr)
PH (1) PH12014502073B1 (fr)
PL (1) PL2828438T3 (fr)
PT (1) PT2828438T (fr)
RS (1) RS57688B1 (fr)
SG (1) SG11201405851SA (fr)
SI (1) SI2828438T1 (fr)
UA (1) UA109861C2 (fr)
UY (1) UY34693A (fr)
WO (1) WO2013142132A1 (fr)
ZA (1) ZA201407535B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8978277B2 (en) * 2012-06-06 2015-03-17 Raptor Mining Products Inc. Dual thread hammerless wedge and spool
SE539082C2 (sv) * 2012-09-21 2017-04-04 Combi Wear Parts Ab Lås för verktygshållare, slitdelssystem samt metod
US9228325B2 (en) * 2013-06-18 2016-01-05 Caterpillar Inc. Tool retention system
EP2913441A1 (fr) * 2014-02-27 2015-09-02 Metalogenia Research & Technologies S.L. Un dispositif de verrouillage pour un ensemble d'usure d'un engin de terrassement
US9951500B2 (en) 2015-04-17 2018-04-24 Caterpillar Inc. Tool retention system
US9970181B2 (en) 2015-04-17 2018-05-15 Caterpillar Inc. Lip for machine bucket
US9957696B2 (en) 2015-04-17 2018-05-01 Caterpillar Inc. Tool retention system
WO2016195712A1 (fr) * 2015-06-05 2016-12-08 Black Cat Blades Ltd. Système de fixation d'élément d'usure pour outil d'excavation
US10030368B2 (en) 2015-10-06 2018-07-24 Hensley Industries, Inc. Excavating tooth assembly with locking pin assembly
CA2951741A1 (fr) * 2015-12-15 2017-06-15 Pasquale Lombardo Assemblages de retenue et goupille sans marteau universels
CN105569113A (zh) * 2015-12-17 2016-05-11 四川优机实业股份有限公司 大型矿用挖掘机斗唇组件连接结构
US10508418B2 (en) 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
RU2679169C2 (ru) * 2017-07-06 2019-02-06 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Горно-Металлургический Комплекс" Узел зуба ковша карьерного экскаватора
EP3425128A1 (fr) * 2017-07-07 2019-01-09 Metalogenia Research & Technologies S.L. Procédé de fixation d'un élément d'usure sur le bord avant d'un support et moyen de fixation correspondants
US11066812B2 (en) 2017-08-07 2021-07-20 Hensley Industries, Inc. Bucket lip stabilizer structure
EP3498923A1 (fr) * 2017-12-13 2019-06-19 Metalogenia Research & Technologies S.L. Moyens de fixation permettant de fixer un élément d'usure sur le bord avant d'un support
USD918965S1 (en) 2018-06-19 2021-05-11 Hensley Industries, Inc. Ground engaging wear member
AU2019377652B2 (en) * 2018-11-09 2025-03-13 Talon Engineering Sdn Bhd "locking mechanism for a wear assembly"
US10428858B1 (en) 2018-12-13 2019-10-01 Pasquale Lombardo Heavy machinery pin with a pawl
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
US20220325505A1 (en) * 2021-04-12 2022-10-13 Esco Group Llc Wear assembly
US20250092644A1 (en) * 2023-09-15 2025-03-20 Black Cat Wear Parts, Ltd. Adapter to excavator lip mounting with enhanced service life
US20250230638A1 (en) * 2024-01-17 2025-07-17 Ningbo Heshun New Materials Co.,Ltd. Stable connection system for fixing worn part of excavation equipment and assembly method thereof
WO2025255399A1 (fr) * 2024-06-06 2025-12-11 Esco Group Llc Élément d'usure pour équipement de terrassement

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Publication number Priority date Publication date Assignee Title
US4067657A (en) * 1976-02-17 1978-01-10 Caterpillar Tractor Co. Cam lock retaining means for ripper tips
US4357765A (en) * 1980-03-24 1982-11-09 United States Steel Corporation Apparatus for securing overlapping portions of two digger tooth members together
US4433496A (en) 1983-03-14 1984-02-28 Esco Corporation Locking device for excavating equipment
US5410826A (en) * 1993-03-01 1995-05-02 Harnischfeger Corporation Assembly and method for tooth tip retention
US5331754A (en) * 1993-03-29 1994-07-26 Gh Hensley Industries, Inc. Resilient, ratcheted wedge and spool retaining structure for an excavation tooth
NZ261075A (en) * 1993-06-29 1996-10-28 Keech Castings Australia Spool/wedge assembly; connects a replaceable element such as a tooth to an earthmoving bucket
US5452529A (en) 1993-08-25 1995-09-26 Harnischfeger Corporation Retaining device
AUPN540695A0 (en) * 1995-09-13 1995-10-05 Cutting Edges Replacement Parts Pty Ltd Spool & wedge assembly
AUPO842697A0 (en) 1997-08-06 1997-08-28 Cutting Edges Replacement Parts Pty Ltd Connection pin assembly
WO2000020696A1 (fr) 1998-10-02 2000-04-13 The Ani Corporation Limited Ensemble coin et bride
US6301810B1 (en) 1999-10-01 2001-10-16 Caterpillar Inc. Hammerless mechanically attached adapter system
US20070051022A1 (en) * 2002-12-04 2007-03-08 Thomas Anthony Meyers Excavator teeth
US7171771B2 (en) 2003-04-30 2007-02-06 Esco Corporation Releasable coupling assembly
US6986216B2 (en) 2003-04-30 2006-01-17 Esco Corporation Wear assembly for the digging edge of an excavator
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
JOP20190303A1 (ar) 2006-02-17 2017-06-16 Esco Group Llc تجميعة مقاومة للتآكل
US8468724B2 (en) * 2007-03-29 2013-06-25 Cqms Pty Ltd Mounting of wear members
US7516564B2 (en) * 2007-05-09 2009-04-14 Hensley Industries, Inc. Hammerless c-clamp and wedge connector system
US8434248B2 (en) * 2008-02-08 2013-05-07 Gary Woerman Excavation retention assembly
KR101750123B1 (ko) * 2009-09-29 2017-06-22 캐타필라 인코포레이티드 굴착기 치형부 보유 장치
US20120051836A1 (en) 2010-08-25 2012-03-01 Hensley Industries, Inc. Flared End Connector Pin Assembly and Associated Ground Engaging Apparatus

Also Published As

Publication number Publication date
US20130247429A1 (en) 2013-09-26
RS57688B1 (sr) 2018-11-30
US8898937B2 (en) 2014-12-02
JP2015510978A (ja) 2015-04-13
PT2828438T (pt) 2018-10-11
EP2828438A4 (fr) 2015-12-09
CO7170126A2 (es) 2015-01-28
ES2684531T3 (es) 2018-10-03
MX2014011166A (es) 2014-11-14
CL2014002457A1 (es) 2014-11-14
BR112014023187A2 (pt) 2017-06-20
AR092311A1 (es) 2015-04-15
PH12014502073A1 (en) 2014-12-10
UY34693A (es) 2014-09-30
AP2014007946A0 (en) 2014-09-30
DK2828438T3 (en) 2018-09-03
EP2828438B1 (fr) 2018-06-06
PH12014502073B1 (en) 2014-12-10
CA2867885A1 (fr) 2013-09-26
IN2014DN08651A (fr) 2015-05-22
AU2013235642B2 (en) 2015-08-13
MY187259A (en) 2021-09-16
UA109861C2 (uk) 2015-10-12
SG11201405851SA (en) 2014-10-30
ZA201407535B (en) 2015-06-24
KR20140135990A (ko) 2014-11-27
KR101702307B1 (ko) 2017-02-22
CN104204367B (zh) 2017-06-20
BR112014023187B1 (pt) 2021-10-26
JP6118393B2 (ja) 2017-04-19
HRP20181410T1 (hr) 2018-11-16
NZ701081A (en) 2015-07-31
CN104204367A (zh) 2014-12-10
CA2867885C (fr) 2018-01-16
AU2013235642A1 (en) 2014-11-06
PL2828438T3 (pl) 2019-03-29
EA029111B1 (ru) 2018-02-28
EA201491556A1 (ru) 2015-01-30
SI2828438T1 (sl) 2018-11-30
WO2013142132A1 (fr) 2013-09-26
EP2828438A1 (fr) 2015-01-28
PE20150081A1 (es) 2015-02-15
IL234735B (en) 2018-05-31
MX347212B (es) 2017-04-17

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