AU5070896A - Mine roof bolt - Google Patents

Mine roof bolt

Info

Publication number
AU5070896A
AU5070896A AU50708/96A AU5070896A AU5070896A AU 5070896 A AU5070896 A AU 5070896A AU 50708/96 A AU50708/96 A AU 50708/96A AU 5070896 A AU5070896 A AU 5070896A AU 5070896 A AU5070896 A AU 5070896A
Authority
AU
Australia
Prior art keywords
mine roof
roof bolt
bolt
mine
roof
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
AU50708/96A
Other versions
AU678935B2 (en
Inventor
Harvey D. Gillespie
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US08/010,357 external-priority patent/US5259703A/en
Application filed by Individual filed Critical Individual
Publication of AU5070896A publication Critical patent/AU5070896A/en
Application granted granted Critical
Publication of AU678935B2 publication Critical patent/AU678935B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU50708/96A 1993-01-28 1996-04-16 Mine roof bolt Expired AU678935B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/010,357 US5259703A (en) 1992-03-23 1993-01-28 Mine roof bolt
US010357 1993-01-28

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU50541/93A Division AU669745B2 (en) 1993-01-28 1993-11-08 Mine roof bolt

Publications (2)

Publication Number Publication Date
AU5070896A true AU5070896A (en) 1996-06-27
AU678935B2 AU678935B2 (en) 1997-06-12

Family

ID=21745373

Family Applications (2)

Application Number Title Priority Date Filing Date
AU50541/93A Expired AU669745B2 (en) 1993-01-28 1993-11-08 Mine roof bolt
AU50708/96A Expired AU678935B2 (en) 1993-01-28 1996-04-16 Mine roof bolt

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU50541/93A Expired AU669745B2 (en) 1993-01-28 1993-11-08 Mine roof bolt

Country Status (2)

Country Link
AU (2) AU669745B2 (en)
CA (1) CA2107826C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2379843T3 (en) * 2008-12-23 2015-04-30 Hani Sabri Mitri Sleeved cable bolt
EP3121369A1 (en) * 2015-07-23 2017-01-25 NV Bekaert SA Cable bolts
CN116988825B (en) * 2023-09-25 2023-12-05 中国矿业大学(北京) Resistance-increasing large-deformation grouting anchor rod and application method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140428A (en) * 1978-03-06 1979-02-20 Shakespeare Company Tie rod support for mine
CH671057A5 (en) * 1986-04-28 1989-07-31 Vsl Int Ag
FR2604744B1 (en) * 1986-10-02 1991-04-19 Francois Entreprises Cfe Sa Ci CONSTRAINED ANCHORING METHOD AND DEVICE

Also Published As

Publication number Publication date
CA2107826A1 (en) 1994-07-29
AU678935B2 (en) 1997-06-12
CA2107826C (en) 1999-04-27
AU669745B2 (en) 1996-06-20
AU5054193A (en) 1994-08-04

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