AU2012904904A0 - Rock bolt assembly - Google Patents

Rock bolt assembly

Info

Publication number
AU2012904904A0
AU2012904904A0 AU2012904904A AU2012904904A AU2012904904A0 AU 2012904904 A0 AU2012904904 A0 AU 2012904904A0 AU 2012904904 A AU2012904904 A AU 2012904904A AU 2012904904 A AU2012904904 A AU 2012904904A AU 2012904904 A0 AU2012904904 A0 AU 2012904904A0
Authority
AU
Australia
Prior art keywords
bolt assembly
rock bolt
rock
assembly
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.)
Abandoned
Application number
AU2012904904A
Inventor
David William Evans
Timothy Peter Sansom
Simon Ross WORRALL
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.)
DSI Underground Australia Pty Ltd
Original Assignee
Dywidag Systems International Pty Ltd
Filing date
Publication date
Application filed by Dywidag Systems International Pty Ltd filed Critical Dywidag Systems International Pty Ltd
Publication of AU2012904904A0 publication Critical patent/AU2012904904A0/en
Priority to AU2013204292A priority Critical patent/AU2013204292B2/en
Abandoned legal-status Critical Current

Links

AU2012904904A 2012-11-07 2012-11-07 Rock bolt assembly Abandoned AU2012904904A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2013204292A AU2013204292B2 (en) 2012-11-07 2013-04-12 Rock bolt assembly

Publications (1)

Publication Number Publication Date
AU2012904904A0 true AU2012904904A0 (en) 2012-11-22

Family

ID=

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