ZA723586B - Improvement in or relating to electropyrotechnic detonating devices - Google Patents

Improvement in or relating to electropyrotechnic detonating devices

Info

Publication number
ZA723586B
ZA723586B ZA723586A ZA723586A ZA723586B ZA 723586 B ZA723586 B ZA 723586B ZA 723586 A ZA723586 A ZA 723586A ZA 723586 A ZA723586 A ZA 723586A ZA 723586 B ZA723586 B ZA 723586B
Authority
ZA
South Africa
Prior art keywords
electropyrotechnic
relating
improvement
detonating devices
detonating
Prior art date
Application number
ZA723586A
Other languages
English (en)
Inventor
V Marchandise
E Signoret
G Bal
L Barilero
Original Assignee
France Etat
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 France Etat filed Critical France Etat
Publication of ZA723586B publication Critical patent/ZA723586B/xx

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
    • F42B3/14—Spark initiators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Fuses (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Laminated Bodies (AREA)
ZA723586A 1971-06-08 1972-05-25 Improvement in or relating to electropyrotechnic detonating devices ZA723586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120630A FR2140785A5 (xx) 1971-06-08 1971-06-08

Publications (1)

Publication Number Publication Date
ZA723586B true ZA723586B (en) 1973-03-28

Family

ID=9078261

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA723586A ZA723586B (en) 1971-06-08 1972-05-25 Improvement in or relating to electropyrotechnic detonating devices

Country Status (8)

Country Link
US (1) US3797393A (xx)
AU (1) AU465344B2 (xx)
CA (1) CA947567A (xx)
DE (1) DE2227799C2 (xx)
FR (1) FR2140785A5 (xx)
GB (1) GB1336095A (xx)
NO (1) NO133288C (xx)
ZA (1) ZA723586B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245755A (en) * 1979-11-16 1981-01-20 The Vendo Company Product storage space apportioning apparatus for product dispensing machines
FR2811749B1 (fr) * 2000-07-13 2003-03-07 Tda Armements Sas Initiateur electro-pyrotechnique securise a haute energie
US6584905B1 (en) * 2000-11-06 2003-07-01 Richard N. Snyder Plated through-hole ignitor for detonation cord or shock tube
DE20020098U1 (de) * 2000-11-27 2001-04-05 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Gasgenerator
US8154376B2 (en) * 2007-09-17 2012-04-10 Littelfuse, Inc. Fuses with slotted fuse bodies
US9939235B2 (en) 2013-10-09 2018-04-10 Battelle Energy Alliance, Llc Initiation devices, initiation systems including initiation devices and related methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198118A (en) * 1960-12-06 1965-08-03 Honeywell Inc Arming circuit with pressure responsive discharge switch
FR1301849A (fr) * 1961-06-13 1962-08-24 Schlumberger Prospection Détonateur électrique de sécurité
US3157120A (en) * 1962-01-12 1964-11-17 William C Morgan Solid dielectric exploding bridgewire series safety element
US3117519A (en) * 1962-01-31 1964-01-14 Charles R Hamilton Electric initiators for explosives, pyrotechnics and propellants
US3274937A (en) * 1963-04-11 1966-09-27 Physical Sciences Corp Detonation squib
US3169482A (en) * 1963-08-14 1965-02-16 Eitelmccullough Inc Electro explosive device having a surface spark gap

Also Published As

Publication number Publication date
FR2140785A5 (xx) 1973-01-19
NO133288B (xx) 1975-12-29
NO133288C (xx) 1976-04-07
US3797393A (en) 1974-03-19
AU4312872A (en) 1973-12-13
CA947567A (en) 1974-05-21
AU465344B2 (en) 1975-09-25
GB1336095A (en) 1973-11-07
DE2227799A1 (de) 1973-02-15
DE2227799C2 (de) 1983-01-13

Similar Documents

Publication Publication Date Title
ZA71246B (en) Improvements in or relating to amusement devices
ZA723181B (en) Improvements in or relating to shaving devices
HK37576A (en) Improvements in or relating to filmstrips
MY7900109A (en) Improvements in or relating to thienobenzazepines
ZA723586B (en) Improvement in or relating to electropyrotechnic detonating devices
IE36249B1 (en) Improvements in or relating to charge coupled devices
IE38682B1 (en) Improvements in or relating to cartons
IE36812B1 (en) Improvements in or relating to construction apparatus
ZA72753B (en) Improvements in or relating to panels
ZA712740B (en) Improvements in or relating to scaffolding
KE2678A (en) Improvements in or relating to pipes
ZA72949B (en) Improvements in or relating to parachutes
ZA723068B (en) Improvements in or relating to wellpoints
IL40843A0 (en) Improvements in or relating to wired broadcating systems
ZA723840B (en) Improvements relating to phenylimidazolidinones
ZA724507B (en) Improvements in or relating to packaging
ZA714858B (en) Improvements in or relating to fastening devices
MY7700190A (en) Improvements in and relating to pyrotechnic devices
ZA724648B (en) Improvements in or relating to pipes
ZA722608B (en) Improvements in or relating to regenerators
HK81576A (en) Improvements in or relating to cameras
ZA722161B (en) Improvements relating to 4-hydroxy-1-phenyl-2-pyrrolidino-pentane
ZA715192B (en) Improvements in or relating to aeators
IE35886B1 (en) Improvements in or relating to viners
ZA717967B (en) Improvements in or relating to