GB0118818D0 - An anchor bolt assembly - Google Patents

An anchor bolt assembly

Info

Publication number
GB0118818D0
GB0118818D0 GBGB0118818.4A GB0118818A GB0118818D0 GB 0118818 D0 GB0118818 D0 GB 0118818D0 GB 0118818 A GB0118818 A GB 0118818A GB 0118818 D0 GB0118818 D0 GB 0118818D0
Authority
GB
United Kingdom
Prior art keywords
anchor bolt
bolt assembly
assembly
anchor
bolt
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.)
Granted
Application number
GBGB0118818.4A
Other versions
GB2362443B (en
GB2362443A (en
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.)
RSC Mining Pty Ltd
RSC Mining Ltd Pty
Original Assignee
RSC Mining Pty Ltd
RSC Mining Ltd Pty
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 RSC Mining Pty Ltd, RSC Mining Ltd Pty filed Critical RSC Mining Pty Ltd
Publication of GB0118818D0 publication Critical patent/GB0118818D0/en
Publication of GB2362443A publication Critical patent/GB2362443A/en
Application granted granted Critical
Publication of GB2362443B publication Critical patent/GB2362443B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
GB0118818A 1999-12-15 2000-12-04 An anchor bolt assembly Expired - Fee Related GB2362443B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA997711 1999-12-15
PCT/IB2000/001789 WO2001044621A1 (en) 1999-12-15 2000-12-04 An anchor bolt assembly

Publications (3)

Publication Number Publication Date
GB0118818D0 true GB0118818D0 (en) 2001-09-26
GB2362443A GB2362443A (en) 2001-11-21
GB2362443B GB2362443B (en) 2003-04-09

Family

ID=25588041

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0118818A Expired - Fee Related GB2362443B (en) 1999-12-15 2000-12-04 An anchor bolt assembly

Country Status (4)

Country Link
AU (1) AU773970B2 (en)
CA (1) CA2363986A1 (en)
GB (1) GB2362443B (en)
WO (1) WO2001044621A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288543B (en) * 1967-04-26 1969-02-06 Hoesch Ag Mountain anchors, especially for the expansion of mining spaces
DE2941769C2 (en) * 1979-10-16 1985-10-31 Upat Gmbh & Co, 7830 Emmendingen Procedure for setting an anchor bolt and anchor bolts
US5013192A (en) * 1982-06-25 1991-05-07 Scott Investment Partners Dynamic rock stabilizing fixture
EP0255392B1 (en) * 1986-07-30 1991-05-22 Du Pont (Australia) Ltd.. Reinforcing method and means
US5054146A (en) * 1988-12-08 1991-10-08 Videx-Wire Products (Pty.) Limited Anchor bolt
GB2241998A (en) * 1990-03-16 1991-09-18 Newkem Australia Rock bolt
US5433558A (en) * 1990-10-29 1995-07-18 Bhp Engineering Pty Ltd Self-tapping, and self-tapping and self-drilling, rock bolts
GB2296063B (en) * 1993-08-12 1998-03-04 Broken Hill Pty Co Ltd A rock bolt
CA2114901A1 (en) * 1994-02-03 1994-09-15 Dominion Bridge Anchor bolt
CH685306A5 (en) * 1994-05-19 1995-05-31 Spann Stahl Ag Rock bolt assembly for mine galleries, tunnels etc. in rock
DE19608859A1 (en) * 1996-03-07 1997-09-11 Hilti Ag Anchor rod for composite anchors

Also Published As

Publication number Publication date
GB2362443B (en) 2003-04-09
GB2362443A (en) 2001-11-21
CA2363986A1 (en) 2001-06-21
WO2001044621A1 (en) 2001-06-21
AU773970B2 (en) 2004-06-10
AU1409301A (en) 2001-06-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041204