AU3692084A - Mine roof support - Google Patents

Mine roof support

Info

Publication number
AU3692084A
AU3692084A AU36920/84A AU3692084A AU3692084A AU 3692084 A AU3692084 A AU 3692084A AU 36920/84 A AU36920/84 A AU 36920/84A AU 3692084 A AU3692084 A AU 3692084A AU 3692084 A AU3692084 A AU 3692084A
Authority
AU
Australia
Prior art keywords
roof support
mine roof
mine
support
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
AU36920/84A
Other versions
AU571621B2 (en
Inventor
Karl Lerchbaum
Heinrich Sussenbeck
Werner Toferer
Alfred Zitz
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.)
Sandvik Mining and Construction GmbH
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of AU3692084A publication Critical patent/AU3692084A/en
Application granted granted Critical
Publication of AU571621B2 publication Critical patent/AU571621B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU36920/84A 1983-12-20 1984-12-19 Mine roof support Expired AU571621B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT445383 1983-12-20
AT4453/83 1983-12-20

Publications (2)

Publication Number Publication Date
AU3692084A true AU3692084A (en) 1985-07-04
AU571621B2 AU571621B2 (en) 1988-04-21

Family

ID=3564216

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36920/84A Expired AU571621B2 (en) 1983-12-20 1984-12-19 Mine roof support

Country Status (1)

Country Link
AU (1) AU571621B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397286B (en) * 1990-09-26 1994-03-25 Voest Alpine Bergtechnik SUPPORT BRACKET

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461094A1 (en) * 1979-07-06 1981-01-30 Charbonnages De France SLIDING SUPPORT PORTIC
DE3244438C1 (en) * 1982-12-01 1984-05-03 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Shield removal frame
FR2540932B3 (en) * 1983-02-16 1985-12-13 Bennes Marrel WALKING SUPPORT PILE, ESPECIALLY FOR UNDERGROUND MINES

Also Published As

Publication number Publication date
AU571621B2 (en) 1988-04-21

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