CH290587A - Elektrischer Zünder. - Google Patents

Elektrischer Zünder.

Info

Publication number
CH290587A
CH290587A CH290587DA CH290587A CH 290587 A CH290587 A CH 290587A CH 290587D A CH290587D A CH 290587DA CH 290587 A CH290587 A CH 290587A
Authority
CH
Switzerland
Prior art keywords
electric detonator
detonator
electric
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Limited Imperial Ch Industries
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of CH290587A publication Critical patent/CH290587A/de

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
    • F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Air Bags (AREA)
  • Elimination Of Static Electricity (AREA)
CH290587D 1950-03-14 1951-02-16 Elektrischer Zünder. CH290587A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB290587X 1950-03-14

Publications (1)

Publication Number Publication Date
CH290587A true CH290587A (de) 1953-05-15

Family

ID=10285533

Family Applications (1)

Application Number Title Priority Date Filing Date
CH290587D CH290587A (de) 1950-03-14 1951-02-16 Elektrischer Zünder.

Country Status (7)

Country Link
US (1) US2741179A (xx)
BE (1) BE501819A (xx)
CH (1) CH290587A (xx)
DE (1) DE860324C (xx)
FR (1) FR1033065A (xx)
GB (1) GB681481A (xx)
NL (2) NL80499C (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802421A (en) * 1953-11-09 1957-08-13 Hercules Powder Co Ltd Static resistant electric initiator
US2965033A (en) * 1956-10-19 1960-12-20 Hercules Powder Co Ltd Blasting cap assembly
US2974590A (en) * 1957-10-02 1961-03-14 Hercules Powder Co Ltd Static resistant electric initiator
US3100447A (en) * 1960-08-31 1963-08-13 Robert E Betts Igniter squib
US3128703A (en) * 1961-05-23 1964-04-14 Du Pont Water impervious detonator
JPS559301A (en) * 1978-07-01 1980-01-23 Nissan Motor Connector for igniter
US4380958A (en) * 1980-12-17 1983-04-26 The United States Of America As Represented By The Secretary Of The Army Electrostatic safe electric match
DE3274390D1 (en) * 1981-06-01 1987-01-08 Ici Plc Method and apparatus for indicating a time-break on a seismic record
US7124688B2 (en) * 2000-12-08 2006-10-24 Special Devices, Inc. Overmolded body for pyrotechnic initiator and method of molding same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1306510A (en) * 1919-06-10 Detonator
GB310364A (xx) * 1928-04-24 1930-04-22 Wilhelm Eschbach
US2086533A (en) * 1935-10-30 1937-07-13 Du Pont Ignition composition

Also Published As

Publication number Publication date
NL159393B (nl)
BE501819A (xx)
FR1033065A (fr) 1953-07-08
GB681481A (en) 1952-10-22
DE860324C (de) 1952-12-18
US2741179A (en) 1956-04-10
NL80499C (xx)

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