CA932583A - Blasting method - Google Patents

Blasting method

Info

Publication number
CA932583A
CA932583A CA078594A CA78594A CA932583A CA 932583 A CA932583 A CA 932583A CA 078594 A CA078594 A CA 078594A CA 78594 A CA78594 A CA 78594A CA 932583 A CA932583 A CA 932583A
Authority
CA
Canada
Prior art keywords
blasting method
blasting
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
CA078594A
Other languages
English (en)
Inventor
Turnbull Brian
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA932583A publication Critical patent/CA932583A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Air Bags (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA078594A 1969-03-31 1970-03-26 Blasting method Expired CA932583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1661569 1969-03-31

Publications (1)

Publication Number Publication Date
CA932583A true CA932583A (en) 1973-08-28

Family

ID=10080517

Family Applications (1)

Application Number Title Priority Date Filing Date
CA078594A Expired CA932583A (en) 1969-03-31 1970-03-26 Blasting method

Country Status (7)

Country Link
US (1) US3713384A (de)
CA (1) CA932583A (de)
DE (1) DE2015286C3 (de)
FR (1) FR2036008B1 (de)
GB (1) GB1233138A (de)
NO (1) NO121589B (de)
OA (1) OA03245A (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA727873B (en) * 1971-12-01 1974-06-26 Nitro Nobel Ab Propagation device and initiation system for low energy fuses
US3880080A (en) * 1973-04-06 1975-04-29 Ireco Chemicals Booster for explosive blasting agents
US4098189A (en) * 1976-09-28 1978-07-04 Harry Holm Method and apparatus for preparing an explosive charge
USRE31953E (en) * 1976-11-11 1985-07-23 Austin Powder Company Method of charging a borehole
US4133247A (en) * 1976-11-11 1979-01-09 Austin Powder Company Carrier for explosive primer and method of using same
US4141296A (en) * 1976-11-11 1979-02-27 Austin Powder Company Carrier for explosive primer and method of using same
USRE30621E (en) * 1980-04-16 1981-05-26 Austin Powder Company Carrier for explosive primer and method of using same
SE452880B (sv) * 1985-07-01 1987-12-21 Nitro Nobel Ab Sett och anordning for koppling av stubiner
US4716832A (en) * 1986-09-18 1988-01-05 Halliburton Company High temperature high pressure detonator
US4953464A (en) * 1987-07-13 1990-09-04 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
US4821645A (en) * 1987-07-13 1989-04-18 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
SE462540B (sv) * 1988-12-08 1990-07-09 Bofors Ab Saett och anordning foer att aastadkomma initiering och extra snabb oevertaendning av krut- och pyrotekniska satser av foeretraedes den typen som har stor laengd i foerhaallande till sitt tvaersnitt
US5162606A (en) * 1990-04-12 1992-11-10 Atlas Powder Company Modular blasting system
US5086702A (en) * 1990-04-12 1992-02-11 Atlas Powder Company Modular blasting system
CA2037589C (en) * 1990-11-05 1994-09-06 Richard Joseph Michna Low-energy blasting initiation system, method and surface connection therefor
US5204492A (en) * 1991-10-30 1993-04-20 Ici Explosives Usa Inc. Low noise, low shrapnel detonator assembly for initiating signal transmission lines
US5171935A (en) * 1992-11-05 1992-12-15 The Ensign-Bickford Company Low-energy blasting initiation system method and surface connection thereof
US6186069B1 (en) * 1998-04-09 2001-02-13 Ensign-Bickford (South Africa Proprietary) Limited Explosives booster
WO2002037050A1 (en) * 2000-11-02 2002-05-10 Zaklady Tworzyw Sztucznych Nitron S.A. Detonating cord-booster

Also Published As

Publication number Publication date
US3713384A (en) 1973-01-30
NO121589B (de) 1971-03-15
FR2036008A1 (de) 1970-12-24
DE2015286A1 (de) 1971-01-28
DE2015286C3 (de) 1973-01-04
GB1233138A (de) 1971-05-26
FR2036008B1 (de) 1976-01-16
OA03245A (fr) 1970-12-15

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