NO122174B - - Google Patents

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Publication number
NO122174B
NO122174B NO5126/69A NO512669A NO122174B NO 122174 B NO122174 B NO 122174B NO 5126/69 A NO5126/69 A NO 5126/69A NO 512669 A NO512669 A NO 512669A NO 122174 B NO122174 B NO 122174B
Authority
NO
Norway
Prior art keywords
ignition
conductor
electrically
electrodes
semiconductor
Prior art date
Application number
NO5126/69A
Other languages
English (en)
Norwegian (no)
Inventor
U Brede
H Rudolph
H Bendler
Original Assignee
Dynamit Nobel Ag
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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of NO122174B publication Critical patent/NO122174B/no

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
    • F42B3/185—Safety initiators resistant to premature firing by static electricity or stray currents having semi-conductive means, e.g. sealing plugs
    • 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
    • F42B3/12—Bridge initiators
    • F42B3/124—Bridge initiators characterised by the configuration or material of the bridge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Spark Plugs (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NO5126/69A 1969-03-03 1969-12-24 NO122174B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691910665 DE1910665A1 (de) 1969-03-03 1969-03-03 Zuendelement

Publications (1)

Publication Number Publication Date
NO122174B true NO122174B (fr) 1971-05-24

Family

ID=5726928

Family Applications (1)

Application Number Title Priority Date Filing Date
NO5126/69A NO122174B (fr) 1969-03-03 1969-12-24

Country Status (9)

Country Link
US (1) US3744416A (fr)
JP (1) JPS496644B1 (fr)
AT (1) AT292531B (fr)
BE (1) BE746559A (fr)
CH (1) CH498367A (fr)
DE (1) DE1910665A1 (fr)
FR (1) FR2037487A6 (fr)
GB (1) GB1281444A (fr)
NO (1) NO122174B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484523A (en) * 1983-03-28 1984-11-27 The United States Of America As Represented By The Secretary Of The Navy Detonator, solid state type I film bridge
DE3537821A1 (de) * 1985-10-24 1987-04-30 Dynamit Nobel Ag Elektrisches zuendelement
SE517704C2 (sv) 1999-05-10 2002-07-09 Tzn Forschung & Entwicklung Patron med elektrotermisk tändanordning
DE19936650C2 (de) * 1999-05-10 2002-10-24 Rheinmetall W & M Gmbh Patrone

Also Published As

Publication number Publication date
FR2037487A6 (fr) 1970-12-31
CH498367A (de) 1970-10-31
US3744416A (en) 1973-07-10
BE746559A (fr) 1970-07-31
JPS496644B1 (fr) 1974-02-15
GB1281444A (en) 1972-07-12
AT292531B (de) 1971-08-25
DE1910665A1 (de) 1970-09-17

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