CA1010094A - Static electric relay with pyrotechnic composition - Google Patents

Static electric relay with pyrotechnic composition

Info

Publication number
CA1010094A
CA1010094A CA195,413A CA195413A CA1010094A CA 1010094 A CA1010094 A CA 1010094A CA 195413 A CA195413 A CA 195413A CA 1010094 A CA1010094 A CA 1010094A
Authority
CA
Canada
Prior art keywords
static electric
pyrotechnic composition
electric relay
relay
pyrotechnic
Prior art date
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
CA195,413A
Other languages
French (fr)
Other versions
CA195413S (en
Inventor
Jacques Delgendre
Emile Hamon
Georges Berton
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.)
Direction General pour lArmement DGA
Original Assignee
Direction General pour lArmement DGA
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
Priority claimed from FR7309657A external-priority patent/FR2319191A2/en
Priority claimed from FR7406263A external-priority patent/FR2262394A2/en
Application filed by Direction General pour lArmement DGA filed Critical Direction General pour lArmement DGA
Application granted granted Critical
Publication of CA1010094A publication Critical patent/CA1010094A/en
Expired legal-status Critical Current

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
    • F42B3/103—Mounting initiator heads in initiators; Sealing-plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • 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)
CA195,413A 1973-03-19 1974-03-19 Static electric relay with pyrotechnic composition Expired CA1010094A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7309657A FR2319191A2 (en) 1971-05-26 1973-03-19 Miniature static electric firing relays for missiles - two electrodes soldered by reaction of silver oxide and boron
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

Publications (1)

Publication Number Publication Date
CA1010094A true CA1010094A (en) 1977-05-10

Family

ID=26217622

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,413A Expired CA1010094A (en) 1973-03-19 1974-03-19 Static electric relay with pyrotechnic composition

Country Status (3)

Country Link
US (1) US3909567A (en)
CA (1) CA1010094A (en)
IT (1) IT1046565B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328174A1 (en) * 1993-08-21 1995-02-23 Juergen Becker Method and device for electrical disconnection (isolation)
DE19836278C2 (en) * 1998-08-11 2000-07-20 Dynamit Nobel Ag Externally controllable ignition unit with integrated electronics for triggering a restraint system
US7690303B2 (en) 2004-04-22 2010-04-06 Reynolds Systems, Inc. Plastic encapsulated energetic material initiation device
US7845277B2 (en) * 2008-05-28 2010-12-07 Autoliv Asp, Inc. Header assembly
US20110107934A1 (en) * 2009-11-11 2011-05-12 Rustick Joseph M Electronic component deactivation device
US9564278B2 (en) * 2014-08-14 2017-02-07 Goodrich Corporation Pyrotechnically actuated switch
FR3037188A1 (en) * 2015-06-04 2016-12-09 Commissariat Energie Atomique PYROTECHNIC DEVICE FOR ELECTRONIC CIRCUIT
CN107809898B (en) * 2017-11-29 2020-08-04 四川蓝狮科技有限公司 Antistatic mechanism for electric initiating explosive device
CN110541088B (en) * 2019-09-06 2021-01-05 北方民族大学 Method for improving microstructure of Cu-Pb hypermonotectic alloy
US11280309B2 (en) * 2019-12-17 2022-03-22 Goodrich Corporation Pyrotechnic to electrical relay switch for ejection assembly
CN112066817B (en) * 2020-09-07 2021-08-17 深圳市开步电子有限公司 Ignition resistor capable of enhancing firepower and manufacturing method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832771A (en) * 1958-04-29 Production of alpha
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
US2883492A (en) * 1958-07-30 1959-04-21 Harry M Landers Electrical switch construction

Also Published As

Publication number Publication date
US3909567A (en) 1975-09-30
IT1046565B (en) 1980-07-31

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