AU7886498A - A mine roof support plate - Google Patents

A mine roof support plate

Info

Publication number
AU7886498A
AU7886498A AU78864/98A AU7886498A AU7886498A AU 7886498 A AU7886498 A AU 7886498A AU 78864/98 A AU78864/98 A AU 78864/98A AU 7886498 A AU7886498 A AU 7886498A AU 7886498 A AU7886498 A AU 7886498A
Authority
AU
Australia
Prior art keywords
support plate
roof support
mine roof
mine
plate
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
AU78864/98A
Other versions
AU707785B2 (en
Inventor
Brian R. Castle
John G. Oldsen
John C. Stankus
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.)
FCI Holdings Delaware Inc
Original Assignee
FCI Holdings Delaware 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
Priority claimed from US08/659,040 external-priority patent/US5836720A/en
Application filed by FCI Holdings Delaware Inc filed Critical FCI Holdings Delaware Inc
Priority to AU78864/98A priority Critical patent/AU707785B2/en
Publication of AU7886498A publication Critical patent/AU7886498A/en
Application granted granted Critical
Publication of AU707785B2 publication Critical patent/AU707785B2/en
Assigned to FCI HOLDINGS DELAWARE, INC. reassignment FCI HOLDINGS DELAWARE, INC. Alteration of Name(s) in Register under S187 Assignors: JENNMAR CORPORATION
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU78864/98A 1996-06-03 1998-08-07 A mine roof support plate Ceased AU707785B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU78864/98A AU707785B2 (en) 1996-06-03 1998-08-07 A mine roof support plate

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/659,040 US5836720A (en) 1996-06-03 1996-06-03 Mine roof support system
US659040 1996-06-03
AU74048/96A AU696791C (en) 1996-06-03 1996-11-28 Mine roof support system
AU78864/98A AU707785B2 (en) 1996-06-03 1998-08-07 A mine roof support plate

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU74048/96A Division AU696791C (en) 1996-06-03 1996-11-28 Mine roof support system

Publications (2)

Publication Number Publication Date
AU7886498A true AU7886498A (en) 1998-10-01
AU707785B2 AU707785B2 (en) 1999-07-22

Family

ID=25637480

Family Applications (3)

Application Number Title Priority Date Filing Date
AU78865/98A Ceased AU712113B2 (en) 1996-06-03 1998-08-07 A multiple cable bolt truss system
AU78866/98A Ceased AU707786B2 (en) 1996-06-03 1998-08-07 A splice tube
AU78864/98A Ceased AU707785B2 (en) 1996-06-03 1998-08-07 A mine roof support plate

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AU78865/98A Ceased AU712113B2 (en) 1996-06-03 1998-08-07 A multiple cable bolt truss system
AU78866/98A Ceased AU707786B2 (en) 1996-06-03 1998-08-07 A splice tube

Country Status (1)

Country Link
AU (3) AU712113B2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402361A1 (en) * 1984-01-25 1985-08-01 Müller & Borggräfe KG, 5820 Gevelsberg Dish plate for rock anchors, in particular of the roadway support system in underground working
AU582140B2 (en) * 1984-08-22 1989-03-16 Excel Mining Systems, Inc. Mine roof supporting truss system
US4749310A (en) * 1986-09-30 1988-06-07 Birmingham Bolt Company, Inc. Mine roof truss
US5193940A (en) * 1991-08-23 1993-03-16 Dyckerhoff & Widmann Ag Mine roof support system
US5466095A (en) * 1993-06-10 1995-11-14 Scott Investment Partners Underground support system and method of support
US5417521A (en) * 1993-08-16 1995-05-23 Scott Investment Partners Multiple cable rock anchor system
US5462391A (en) * 1994-01-24 1995-10-31 Scott Investment Partners Mine roof support cribbing system
US5544982A (en) * 1994-11-25 1996-08-13 Seegmiller; Ben L. Mine strata support structure

Also Published As

Publication number Publication date
AU707785B2 (en) 1999-07-22
AU707786B2 (en) 1999-07-22
AU712113B2 (en) 1999-10-28
AU7886698A (en) 1998-10-01
AU7886598A (en) 1998-10-01

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