CA581309A - Non-incendive delay electric blasting caps - Google Patents

Non-incendive delay electric blasting caps

Info

Publication number
CA581309A
CA581309A CA581309A CA581309DA CA581309A CA 581309 A CA581309 A CA 581309A CA 581309 A CA581309 A CA 581309A CA 581309D A CA581309D A CA 581309DA CA 581309 A CA581309 A CA 581309A
Authority
CA
Canada
Prior art keywords
incendive
electric blasting
delay electric
blasting caps
caps
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
CA581309A
Other languages
French (fr)
Inventor
H. G. Mccaffrey Francis
M. Kerr Hugh
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA581309A publication Critical patent/CA581309A/en
Expired legal-status Critical Current

Links

CA581309A Non-incendive delay electric blasting caps Expired CA581309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA581309T

Publications (1)

Publication Number Publication Date
CA581309A true CA581309A (en) 1959-08-11

Family

ID=35760735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA581309A Expired CA581309A (en) Non-incendive delay electric blasting caps

Country Status (1)

Country Link
CA (1) CA581309A (en)

Similar Documents

Publication Publication Date Title
CA577526A (en) Blasting assembly
CA570302A (en) Delay electric blasting caps
CA581309A (en) Non-incendive delay electric blasting caps
CA538331A (en) Static-proof electric blasting cap
CA574023A (en) Electric fuses
CA582433A (en) Electric blasting cap
CA605659A (en) Delay electric blasting caps
CA553589A (en) Electric detonators
CA576808A (en) Acid-resistant mass
CA576053A (en) Delay line
CA578351A (en) Electric detonators
CA535912A (en) Electric blasting caps
CA581204A (en) Delay blasting devices
CA581248A (en) Delay electric initiators
CA587950A (en) Electric blasting initiator
CA581293A (en) Blasting methods
CA575698A (en) Reutilisable blasting assemblies
CA568846A (en) Electrical delay line
AU234485B2 (en) Improvements to electric detonators
AU232760B2 (en) Separator
CA580187A (en) Separator
CA574416A (en) Explosive
CA584732A (en) Blasting assembly
CA569391A (en) Electric fuze
AU222915B2 (en) Electric detonators