BE780029A - Relais statique a composition pyrotechnique - Google Patents

Relais statique a composition pyrotechnique

Info

Publication number
BE780029A
BE780029A BE780029A BE780029A BE780029A BE 780029 A BE780029 A BE 780029A BE 780029 A BE780029 A BE 780029A BE 780029 A BE780029 A BE 780029A BE 780029 A BE780029 A BE 780029A
Authority
BE
Belgium
Prior art keywords
solid state
state relay
pyrotechnic composition
pyrotechnic
composition
Prior art date
Application number
BE780029A
Other languages
English (en)
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 BE780029A publication Critical patent/BE780029A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/004—Closing switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/001—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using elements not covered by groups H03K23/002 and H03K23/74 - H03K23/84

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
BE780029A 1971-05-26 1972-02-29 Relais statique a composition pyrotechnique BE780029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7118979A FR2217786B1 (fr) 1971-05-26 1971-05-26

Publications (1)

Publication Number Publication Date
BE780029A true BE780029A (fr) 1972-06-16

Family

ID=9077632

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780029A BE780029A (fr) 1971-05-26 1972-02-29 Relais statique a composition pyrotechnique

Country Status (8)

Country Link
US (1) US3865037A (fr)
BE (1) BE780029A (fr)
CA (1) CA981318A (fr)
DE (1) DE2224325A1 (fr)
FR (1) FR2217786B1 (fr)
GB (1) GB1378328A (fr)
IT (1) IT970675B (fr)
NL (1) NL7204758A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017125208B4 (de) 2017-10-27 2021-08-12 Auto-Kabel Management Gmbh Elektrisches Sicherungselement sowie Verfahren zum Betreiben eines elektrischen Sicherungselementes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725821A (en) * 1952-03-29 1955-12-06 Hercules Powder Co Ltd Circuit closing means and blasting assembly
US2786918A (en) * 1955-05-16 1957-03-26 Olin Mathieson Switch
US3102476A (en) * 1961-04-24 1963-09-03 Manley H Naeseth Electric circuit for firing detonators consecutively

Also Published As

Publication number Publication date
DE2224325A1 (de) 1974-07-18
FR2217786A1 (fr) 1974-09-06
GB1378328A (en) 1974-12-27
IT970675B (it) 1974-04-20
CA981318A (en) 1976-01-06
NL7204758A (fr) 1974-03-25
US3865037A (en) 1975-02-11
FR2217786B1 (fr) 1976-10-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETAT FRANCAIS REPRESENTE PAR LE MINISTRE D'ETAT C

Effective date: 19840229