FR2217786B1 - - Google Patents

Info

Publication number
FR2217786B1
FR2217786B1 FR7118979A FR7118979A FR2217786B1 FR 2217786 B1 FR2217786 B1 FR 2217786B1 FR 7118979 A FR7118979 A FR 7118979A FR 7118979 A FR7118979 A FR 7118979A FR 2217786 B1 FR2217786 B1 FR 2217786B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7118979A
Other versions
FR2217786A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7118979A priority Critical patent/FR2217786B1/fr
Priority to BE780029A priority patent/BE780029A/fr
Priority to NL7204758A priority patent/NL7204758A/xx
Priority to CA140,693A priority patent/CA981318A/en
Priority to IT24246/72A priority patent/IT970675B/it
Priority to DE2224325A priority patent/DE2224325A1/de
Priority to GB2403472A priority patent/GB1378328A/en
Priority to US257197A priority patent/US3865037A/en
Priority to FR7309657A priority patent/FR2319191A2/fr
Priority to FR7406263A priority patent/FR2262394A2/fr
Priority to NL7403420A priority patent/NL7403420A/xx
Priority to NL7403418A priority patent/NL7403418A/xx
Priority to DE19742413240 priority patent/DE2413240A1/de
Priority to BE142164A priority patent/BE812500R/fr
Priority to GB1219774A priority patent/GB1462473A/en
Publication of FR2217786A1 publication Critical patent/FR2217786A1/fr
Application granted granted Critical
Publication of FR2217786B1 publication Critical patent/FR2217786B1/fr
Expired legal-status Critical Current

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)
FR7118979A 1971-05-26 1971-05-26 Expired FR2217786B1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7118979A FR2217786B1 (fr) 1971-05-26 1971-05-26
BE780029A BE780029A (fr) 1971-05-26 1972-02-29 Relais statique a composition pyrotechnique
NL7204758A NL7204758A (fr) 1971-05-26 1972-04-10
CA140,693A CA981318A (en) 1971-05-26 1972-04-27 Relais statique a composition pyrotechnique
IT24246/72A IT970675B (it) 1971-05-26 1972-05-12 Rele statico a composizione pirotecnica
DE2224325A DE2224325A1 (de) 1971-05-26 1972-05-18 Statisches elektrisches relais
GB2403472A GB1378328A (en) 1971-05-26 1972-05-22 Electrical relay devices
US257197A US3865037A (en) 1971-05-26 1972-05-26 Pyrotechnical composition static relays
FR7309657A FR2319191A2 (fr) 1971-05-26 1973-03-19 Relais electrique statique a composition pyrotechnique
FR7406263A FR2262394A2 (en) 1971-05-26 1974-02-25 Miniature static electric firing relays for missiles - two electrodes soldered by reaction of silver oxide and boron
NL7403420A NL7403420A (fr) 1971-05-26 1974-03-14
NL7403418A NL7403418A (fr) 1971-05-26 1974-03-14
DE19742413240 DE2413240A1 (de) 1971-05-26 1974-03-19 Statisches elektrisches relais
BE142164A BE812500R (fr) 1971-05-26 1974-03-19 Relais statique a composition pyrotechnique
GB1219774A GB1462473A (en) 1971-05-26 1974-03-19 Static electric relay comprising a pyrotechnic composition

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2217786A1 FR2217786A1 (fr) 1974-09-06
FR2217786B1 true FR2217786B1 (fr) 1976-10-29

Family

ID=9077632

Family Applications (1)

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

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
CA981318A (en) 1976-01-06
NL7204758A (fr) 1974-03-25
DE2224325A1 (de) 1974-07-18
FR2217786A1 (fr) 1974-09-06
US3865037A (en) 1975-02-11
BE780029A (fr) 1972-06-16
GB1378328A (en) 1974-12-27
IT970675B (it) 1974-04-20

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