CA2021456C - Dispositif d'ancrage moon - Google Patents

Dispositif d'ancrage moon Download PDF

Info

Publication number: CA2021456C
Authority: CA; Canada
Prior art keywords: wear; plate members; locking; equipment; anchors
Prior art date: 1990-07-18
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 2021456

Other languages

English (en)

Other versions

CA2021456A1 (fr

Inventor

Ian Hedley

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.)

Hedweld Engineering Pty Ltd

Original Assignee

Hedweld Engineering Pty Ltd

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.)

1990-07-18

Filing date

1990-07-18

Publication date

2001-04-24

1990-07-18 Application filed by Hedweld Engineering Pty Ltd filed Critical Hedweld Engineering Pty Ltd

1990-07-18 Priority to CA 2021456 priority Critical patent/CA2021456C/fr

1992-01-19 Publication of CA2021456A1 publication Critical patent/CA2021456A1/fr

2001-04-24 Application granted granted Critical

2001-04-24 Publication of CA2021456C publication Critical patent/CA2021456C/fr

2010-07-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title description 17
238000000034 method Methods 0.000 claims description 11
238000005065 mining Methods 0.000 claims description 7
238000003466 welding Methods 0.000 claims description 7
230000000295 complement effect Effects 0.000 claims 2
230000002093 peripheral effect Effects 0.000 claims 2
238000005266 casting Methods 0.000 claims 1
244000309464 bull Species 0.000 description 9
239000000463 material Substances 0.000 description 5
238000010276 construction Methods 0.000 description 3
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
229910001301 Spiegeleisen Inorganic materials 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1

Landscapes

Piles And Underground Anchors (AREA)
Connection Of Plates (AREA)

CA 2021456 1990-07-18 1990-07-18 Dispositif d'ancrage moon Expired - Lifetime CA2021456C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2021456 CA2021456C (fr)	1990-07-18	1990-07-18	Dispositif d'ancrage moon

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2021456 CA2021456C (fr)	1990-07-18	1990-07-18	Dispositif d'ancrage moon

Publications (2)

Publication Number	Publication Date
CA2021456A1 CA2021456A1 (fr)	1992-01-19
CA2021456C true CA2021456C (fr)	2001-04-24

Family

ID=4145512

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2021456 Expired - Lifetime CA2021456C (fr)	1990-07-18	1990-07-18	Dispositif d'ancrage moon

Country Status (1)

Country	Link
CA (1)	CA2021456C (fr)

1990
- 1990-07-18 CA CA 2021456 patent/CA2021456C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2021456A1 (fr)	1992-01-19

Similar Documents

Publication	Publication Date	Title
US5129168A (en)	1992-07-14	Moon lock
AU736117B2 (en)	2001-07-26	Bolt-on wear runner assembly for material handling/displacement apparatus
AU715552B2 (en)	2000-02-03	Wear resistant excavating apparatus
AU2003211176B2 (en)	2007-10-11	Base edge protection system
CA2531473C (fr)	2011-04-12	Ensemble de plaques d'usure
US4233761A (en)	1980-11-18	Earth digging bucket tooth construction having a nose with increased section modulus
EP0067640B1 (fr)	1988-03-30	Planchers
AU2003215133B2 (en)	2008-10-09	Excavating tooth point/adapter assembly with rotatably lockable connector structure
US5937549A (en)	1999-08-17	Wear member attachment system
US20030066215A1 (en)	2003-04-10	Wear plate assembly
CA1086122A (fr)	1980-09-23	Chapeau de remplacement pour roue de compacteur
US6189280B1 (en)	2001-02-20	Wall exposed to wear, wear-resisting lining element and fastening means therefor
KR20140061322A (ko)	2014-05-21	지면 결합 마모 부재 및 기계적인 부착 수단
AU2009210367A1 (en)	2009-10-15	Attachment System
CA2179370A1 (fr)	1997-02-04	Canaux amovibles de protection contre l'usure
US3984929A (en)	1976-10-12	Detachable cutting edge and tip-adapter arrangement for loader buckets
CA2021456C (fr)	2001-04-24	Dispositif d'ancrage moon
CA1057513A (fr)	1979-07-03	Chaine de traction
US3277592A (en)	1966-10-11	Reinforced replaceable tooth for digging machines
US6214068B1 (en)	2001-04-10	Flexible abrasive member having interlocking deposits
US12138634B2 (en)	2024-11-12	Mill liner, coupling tool and method of removal of a mill liner
US6164863A (en)	2000-12-26	Rotating locking arrangement
WO2014204507A1 (fr)	2014-12-24	Protection modulaire pour cylindres de broyage
US5588768A (en)	1996-12-31	Locking arrangement
DE10046538B4 (de)	2005-02-03	Verschleißschutzverkleidung sowie Verschleißschutzplatte

Legal Events

Date	Code	Title	Description
1997-07-18	EEER	Examination request
2010-07-18	MKEX	Expiry