CA2018309C - Plaque d'usure pour le godet d'une excavatrice - Google Patents

Plaque d'usure pour le godet d'une excavatrice Download PDF

Info

Publication number
CA2018309C
CA2018309C CA 2018309 CA2018309A CA2018309C CA 2018309 C CA2018309 C CA 2018309C CA 2018309 CA2018309 CA 2018309 CA 2018309 A CA2018309 A CA 2018309A CA 2018309 C CA2018309 C CA 2018309C
Authority
CA
Canada
Prior art keywords
wear
shroud
bucket
vertical
adapters
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 - Lifetime
Application number
CA 2018309
Other languages
English (en)
Other versions
CA2018309A1 (fr
Inventor
Howard W. Robinson
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.)
GH Hensley Industries Inc
Original Assignee
GH Hensley Industries 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 GH Hensley Industries Inc filed Critical GH Hensley Industries Inc
Publication of CA2018309A1 publication Critical patent/CA2018309A1/fr
Application granted granted Critical
Publication of CA2018309C publication Critical patent/CA2018309C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

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)
CA 2018309 1989-06-06 1990-06-05 Plaque d'usure pour le godet d'une excavatrice Expired - Lifetime CA2018309C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US362,702 1982-03-29
US36270289A 1989-06-06 1989-06-06

Publications (2)

Publication Number Publication Date
CA2018309A1 CA2018309A1 (fr) 1990-12-06
CA2018309C true CA2018309C (fr) 2001-05-08

Family

ID=23427181

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2018309 Expired - Lifetime CA2018309C (fr) 1989-06-06 1990-06-05 Plaque d'usure pour le godet d'une excavatrice

Country Status (3)

Country Link
EP (1) EP0414345A3 (fr)
AU (1) AU641163B2 (fr)
CA (1) CA2018309C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264133B (en) * 1991-09-10 1995-03-29 Caterpillar Inc Retaining mechanism
US5412885A (en) * 1993-07-02 1995-05-09 Caterpillar Inc. Bucket base edge protector assembly
AP3321A (en) * 2009-12-24 2015-06-30 Cqms Pty Ltd A wear assembly for an excavator bucket
EP2711472B1 (fr) * 2012-09-21 2017-07-19 Liebherr-Mining Equipment Colmar SAS Protecteur d'aile pour aube d'engin de terrassement et engin de terrassement
US9404240B2 (en) 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
CN112064591B (zh) * 2020-08-11 2024-11-15 黄河水利水电开发总公司 一种装配型闸门底缘结构及其修补方法
CN115506445B (zh) * 2022-09-06 2023-10-31 江苏徐工国重实验室科技有限公司 一种刃板保护组件及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851413A (en) * 1971-08-23 1974-12-03 Caterpillar Tractor Co Quick change cutting edge

Also Published As

Publication number Publication date
CA2018309A1 (fr) 1990-12-06
EP0414345A3 (en) 1991-09-11
EP0414345A2 (fr) 1991-02-27
AU5628490A (en) 1990-12-13
AU641163B2 (en) 1993-09-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202