AU2007904456A0 - Self drilling rock bolt - Google Patents

Self drilling rock bolt

Info

Publication number
AU2007904456A0
AU2007904456A0 AU2007904456A AU2007904456A AU2007904456A0 AU 2007904456 A0 AU2007904456 A0 AU 2007904456A0 AU 2007904456 A AU2007904456 A AU 2007904456A AU 2007904456 A AU2007904456 A AU 2007904456A AU 2007904456 A0 AU2007904456 A0 AU 2007904456A0
Authority
AU
Australia
Prior art keywords
rock bolt
self drilling
drilling rock
self
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
AU2007904456A
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.)
Jennmar Corp
Original Assignee
Jennmar Corp
Filing date
Publication date
Application filed by Jennmar Corp filed Critical Jennmar Corp
Publication of AU2007904456A0 publication Critical patent/AU2007904456A0/en
Priority to CNA200810184204XA priority Critical patent/CN101413397A/en
Priority to CA2638725A priority patent/CA2638725C/en
Priority to AU2008207349A priority patent/AU2008207349B2/en
Priority to ZA200807053A priority patent/ZA200807053B/en
Priority to US12/192,526 priority patent/US9091167B2/en
Abandoned legal-status Critical Current

Links

AU2007904456A 2007-08-17 2007-08-17 Self drilling rock bolt Abandoned AU2007904456A0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CNA200810184204XA CN101413397A (en) 2007-08-17 2008-08-14 Self drilling rock bolt
CA2638725A CA2638725C (en) 2007-08-17 2008-08-14 Self drilling rock bolt
AU2008207349A AU2008207349B2 (en) 2007-08-17 2008-08-15 Self drilling rock bolt
ZA200807053A ZA200807053B (en) 2007-08-17 2008-08-15 Self drilling rock bolt
US12/192,526 US9091167B2 (en) 2007-08-17 2008-08-15 Self drilling rock bolt

Publications (1)

Publication Number Publication Date
AU2007904456A0 true AU2007904456A0 (en) 2007-08-30

Family

ID=

Similar Documents

Publication Publication Date Title
ZA200807053B (en) Self drilling rock bolt
ZA201004764B (en) Self drilling rock bolting
ZA200803099B (en) Self drilling rock bolt
ZA200706013B (en) Rock Bolt
GB2441033B (en) Drilling multiple wells
EP2191094A4 (en) Down-hole hammer drill
GB2467488B (en) Wellbore drilling system
GB2454068B (en) Rock bit with hydraulics configuration
GB0713923D0 (en) Drill bit
AU317106S (en) Rock bolt
GB2461429B (en) Rock bit with hydraulics configuration
AU2007904456A0 (en) Self drilling rock bolt
AU2007903996A0 (en) Rock bolt
AU2007905206A0 (en) Rock bolt
AU2005906216A0 (en) Self drilling rock bolt
AU2005906544A0 (en) Self drilling rock bolt
AU2006901028A0 (en) A self drilling rock bolt
AU2007903609A0 (en) Yielding rock bolt
AU2006903922A0 (en) Rock bolt
AU2006901249A0 (en) Self drilling masonry bolt
AU2006905308A0 (en) Yielding rock bolt
ZA200809083B (en) Rock bolt
AU2008900424A0 (en) Rock Bolt Assembly
AU2007904502A0 (en) Down-hole Hammer Drill
AU2008901796A0 (en) Yielding rock bolt