AU854622A - Improvements in and relating to blasting - Google Patents

Improvements in and relating to blasting

Info

Publication number
AU854622A
AU854622A AU8546/22A AU854622A AU854622A AU 854622 A AU854622 A AU 854622A AU 8546/22 A AU8546/22 A AU 8546/22A AU 854622 A AU854622 A AU 854622A AU 854622 A AU854622 A AU 854622A
Authority
AU
Australia
Prior art keywords
blasting
relating
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.)
Expired
Application number
AU8546/22A
Inventor
Edward Harris William
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU854622A publication Critical patent/AU854622A/en
Expired legal-status Critical Current

Links

AU8546/22A 1922-08-21 Improvements in and relating to blasting Expired AU854622A (en)

Publications (1)

Publication Number Publication Date
AU854622A true AU854622A (en) 1922-12-05

Family

ID=

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036364A1 (en) * 1998-12-14 2000-06-22 Rocktek Ltd. Method and apparatus for charging a hole
US6339992B1 (en) 1999-03-11 2002-01-22 Rocktek Limited Small charge blasting apparatus including device for sealing pressurized fluids in holes
WO2002090873A1 (en) * 2001-05-09 2002-11-14 Rocktek Limited Split stemming bar and split stemming bar system incorporating same
US6679175B2 (en) 2001-07-19 2004-01-20 Rocktek Limited Cartridge and method for small charge breaking
AP1933A (en) * 2000-02-29 2009-01-05 Rocktek Ltd Cartridge shell and cartridge for blast holes and method of use.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036364A1 (en) * 1998-12-14 2000-06-22 Rocktek Ltd. Method and apparatus for charging a hole
US6339992B1 (en) 1999-03-11 2002-01-22 Rocktek Limited Small charge blasting apparatus including device for sealing pressurized fluids in holes
AP1933A (en) * 2000-02-29 2009-01-05 Rocktek Ltd Cartridge shell and cartridge for blast holes and method of use.
WO2002090873A1 (en) * 2001-05-09 2002-11-14 Rocktek Limited Split stemming bar and split stemming bar system incorporating same
US6679175B2 (en) 2001-07-19 2004-01-20 Rocktek Limited Cartridge and method for small charge breaking

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