IT1058966B - REFINEMENTS FOR DETONATORS - Google Patents

REFINEMENTS FOR DETONATORS

Info

Publication number
IT1058966B
IT1058966B IT22719/76A IT2271976A IT1058966B IT 1058966 B IT1058966 B IT 1058966B IT 22719/76 A IT22719/76 A IT 22719/76A IT 2271976 A IT2271976 A IT 2271976A IT 1058966 B IT1058966 B IT 1058966B
Authority
IT
Italy
Prior art keywords
detonators
refinements
Prior art date
Application number
IT22719/76A
Other languages
Italian (it)
Original Assignee
Explosifs Prod Chim
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 Explosifs Prod Chim filed Critical Explosifs Prod Chim
Application granted granted Critical
Publication of IT1058966B publication Critical patent/IT1058966B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/195—Manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Lighters Containing Fuel (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
IT22719/76A 1975-04-29 1976-04-27 REFINEMENTS FOR DETONATORS IT1058966B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513334A FR2309494A1 (en) 1975-04-29 1975-04-29 Safety detonator for rock excavations - has small charge in short thick tube inside long thin tube

Publications (1)

Publication Number Publication Date
IT1058966B true IT1058966B (en) 1982-05-10

Family

ID=9154588

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22719/76A IT1058966B (en) 1975-04-29 1976-04-27 REFINEMENTS FOR DETONATORS

Country Status (8)

Country Link
DE (1) DE2618706A1 (en)
ES (1) ES220460Y (en)
FR (1) FR2309494A1 (en)
GR (1) GR59749B (en)
IN (1) IN145666B (en)
IT (1) IT1058966B (en)
OA (1) OA05308A (en)
SE (1) SE7604906L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0717259A1 (en) * 1994-12-14 1996-06-19 Altech Industries (Pty) Limited Detonators

Also Published As

Publication number Publication date
OA05308A (en) 1981-02-28
FR2309494A1 (en) 1976-11-26
DE2618706A1 (en) 1976-12-30
GR59749B (en) 1978-02-25
IN145666B (en) 1985-01-05
SE7604906L (en) 1976-11-30
ES220460U (en) 1976-10-01
ES220460Y (en) 1977-02-16

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