GB2264133B - Retaining mechanism - Google Patents

Retaining mechanism

Info

Publication number: GB2264133B
Authority: GB; United Kingdom
Prior art keywords: retaining mechanism; retaining
Prior art date: 1991-09-10
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 - Fee Related

Application number

GB9304922A

Other versions

GB2264133A (en

GB9304922D0 (en

Inventor

James A Garman

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.)

Caterpillar Inc

Original Assignee

Caterpillar 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.)

1991-09-10

Filing date

1992-06-22

Publication date

1995-03-29

1992-06-22 Application filed by Caterpillar Inc filed Critical Caterpillar Inc

1993-06-02 Publication of GB9304922D0 publication Critical patent/GB9304922D0/en

1993-08-18 Publication of GB2264133A publication Critical patent/GB2264133A/en

1995-03-29 Application granted granted Critical

1995-03-29 Publication of GB2264133B publication Critical patent/GB2264133B/en

2012-06-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

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)
Dental Prosthetics (AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

GB9304922A 1991-09-10 1992-06-22 Retaining mechanism Expired - Fee Related GB2264133B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US75898791A	1991-09-10	1991-09-10
PCT/US1992/005281 WO1993005245A1 (en)	1991-09-10	1992-06-22	Retaining mechanism for a tooth assembly

Publications (3)

Publication Number	Publication Date
GB9304922D0 GB9304922D0 (en)	1993-06-02
GB2264133A GB2264133A (en)	1993-08-18
GB2264133B true GB2264133B (en)	1995-03-29

Family

ID=25053940

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9304922A Expired - Fee Related GB2264133B (en)	1991-09-10	1992-06-22	Retaining mechanism

Country Status (6)

Country	Link
AU (1)	AU648008B2 (en)
CA (1)	CA2091445A1 (en)
DE (1)	DE4292960T1 (en)
GB (1)	GB2264133B (en)
WO (1)	WO1993005245A1 (en)
ZA (1)	ZA925010B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA946878B (en) *	1993-09-08	1995-04-24	Keech Castings Australia	Hydraulic fastening device and method
CA2466768A1 (en) *	2004-05-10	2004-10-22	Quality Steel Foundries Ltd.	Locking assembly for ground engaging tools
UA108940C2 (en) *	2011-07-05	2015-06-25		A holding device, a holding system between the gripping component and the covered component, the gripping component and the gripping and storing component

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3796464A (en) *	1972-09-27	1974-03-12	Carmet Co	Resilient connection for mining pick and bushing
US4055223A (en) *	1975-03-31	1977-10-25	Caterpillar Tractor Co.	Corner tooth assembly for an earthmoving implement having a hollow rearward portion
US4096653A (en) *	1974-10-31	1978-06-27	Caterpillar Tractor Co.	Cartridge retaining means for earthworking tips
US4611418A (en) *	1985-03-28	1986-09-16	Launder Richard L	Locking mechanism for earth excavation teeth
US4716668A (en) *	1985-10-24	1988-01-05	Esco Corporation	Excavating tooth point for use with basket spring retainer
US4843013A (en) *	1986-04-09	1989-06-27	Bionostics, Incorporated	Multiple control standard for blood analysis
US4881331A (en) *	1985-04-03	1989-11-21	Gamma Lock (Proprietary) Limited	Teeth for use with earth moving equipment
US4918843A (en) *	1989-02-21	1990-04-24	Caterpillar Inc.	Ground engaging tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4848013A (en) *	1988-10-24	1989-07-18	Caterpillar Inc.	Two pin fastening assembly with interconnecting and retaining means
CA2018309C (en) *	1989-06-06	2001-05-08	Howard W. Robinson	Bladesaver assembly

1992
- 1992-06-22 GB GB9304922A patent/GB2264133B/en not_active Expired - Fee Related
- 1992-06-22 DE DE4292960T patent/DE4292960T1/en not_active Withdrawn
- 1992-06-22 WO PCT/US1992/005281 patent/WO1993005245A1/en active Application Filing
- 1992-06-22 AU AU22687/92A patent/AU648008B2/en not_active Ceased
- 1992-06-22 CA CA002091445A patent/CA2091445A1/en not_active Abandoned
- 1992-07-06 ZA ZA925010A patent/ZA925010B/en unknown

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3796464A (en) *	1972-09-27	1974-03-12	Carmet Co	Resilient connection for mining pick and bushing
US4096653A (en) *	1974-10-31	1978-06-27	Caterpillar Tractor Co.	Cartridge retaining means for earthworking tips
US4055223A (en) *	1975-03-31	1977-10-25	Caterpillar Tractor Co.	Corner tooth assembly for an earthmoving implement having a hollow rearward portion
US4611418A (en) *	1985-03-28	1986-09-16	Launder Richard L	Locking mechanism for earth excavation teeth
US4881331A (en) *	1985-04-03	1989-11-21	Gamma Lock (Proprietary) Limited	Teeth for use with earth moving equipment
US4716668A (en) *	1985-10-24	1988-01-05	Esco Corporation	Excavating tooth point for use with basket spring retainer
US4843013A (en) *	1986-04-09	1989-06-27	Bionostics, Incorporated	Multiple control standard for blood analysis
US4918843A (en) *	1989-02-21	1990-04-24	Caterpillar Inc.	Ground engaging tool

Also Published As

Publication number	Publication date
GB2264133A (en)	1993-08-18
GB9304922D0 (en)	1993-06-02
WO1993005245A1 (en)	1993-03-18
AU2268792A (en)	1993-04-05
CA2091445A1 (en)	1993-03-11
AU648008B2 (en)	1994-03-31
ZA925010B (en)	1993-08-03
DE4292960T1 (en)	1993-10-07

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GB9115281D0 (en)	1991-08-28	Retractapost
GB2264133B (en)	1995-03-29	Retaining mechanism
GB9210183D0 (en)	1992-06-24	Mopheads
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GB2258954B (en)	1995-09-27	Wallplates
GB2256311B (en)	1995-03-15	Femitron
GB9112463D0 (en)	1991-07-31	Assembly mechanism
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RU1785715C (en)	1993-01-07	Trainer-pedestrian
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Legal Events

Date	Code	Title	Description
1997-02-12	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19960622