FR2341836A1 - Artifice electropyrotechnique de securite vis-a-vis des decharges electrostatiques - Google Patents

Artifice electropyrotechnique de securite vis-a-vis des decharges electrostatiques

Info

Publication number
FR2341836A1
FR2341836A1 FR7604464A FR7604464A FR2341836A1 FR 2341836 A1 FR2341836 A1 FR 2341836A1 FR 7604464 A FR7604464 A FR 7604464A FR 7604464 A FR7604464 A FR 7604464A FR 2341836 A1 FR2341836 A1 FR 2341836A1
Authority
FR
France
Prior art keywords
explosives
electrodes
static electricity
combined electric
plug
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.)
Granted
Application number
FR7604464A
Other languages
English (en)
French (fr)
Other versions
FR2341836B1 (enExample
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.)
Gevelot SA
Original Assignee
Gevelot SA
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 Gevelot SA filed Critical Gevelot SA
Priority to FR7604464A priority Critical patent/FR2341836A1/fr
Priority to DE19762612942 priority patent/DE2612942A1/de
Publication of FR2341836A1 publication Critical patent/FR2341836A1/fr
Application granted granted Critical
Publication of FR2341836B1 publication Critical patent/FR2341836B1/fr
Granted 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
    • F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
FR7604464A 1976-02-18 1976-02-18 Artifice electropyrotechnique de securite vis-a-vis des decharges electrostatiques Granted FR2341836A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7604464A FR2341836A1 (fr) 1976-02-18 1976-02-18 Artifice electropyrotechnique de securite vis-a-vis des decharges electrostatiques
DE19762612942 DE2612942A1 (de) 1976-02-18 1976-03-26 Elektropyrotechnisches zuendmittel, das gegen elektrostatische entladungen geschuetzt ist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604464A FR2341836A1 (fr) 1976-02-18 1976-02-18 Artifice electropyrotechnique de securite vis-a-vis des decharges electrostatiques

Publications (2)

Publication Number Publication Date
FR2341836A1 true FR2341836A1 (fr) 1977-09-16
FR2341836B1 FR2341836B1 (enExample) 1979-08-31

Family

ID=9169271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604464A Granted FR2341836A1 (fr) 1976-02-18 1976-02-18 Artifice electropyrotechnique de securite vis-a-vis des decharges electrostatiques

Country Status (2)

Country Link
DE (1) DE2612942A1 (enExample)
FR (1) FR2341836A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179201A3 (en) * 1984-08-30 1990-03-07 Dynamit Nobel Aktiengesellschaft Safety circuit for an electric primer
EP0704348A1 (de) * 1994-10-01 1996-04-03 TEMIC Bayern-Chemie Airbag GmbH Anzündeinheit für einen Gasgenerator eines passiven Rückhaltesystems
CZ307088B6 (cs) * 2007-05-09 2018-01-10 Indet Safety Systems A.S. Hermetizovaný skleněným zátavem zatěsněný iniciátor pro elektrické pyrotechnické systémy a způsob jeho výroby

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043063B4 (de) * 2006-09-14 2015-08-27 Friedrich-Wilhelm Sobbe Zündmittel mit gegen unbeabsichtigte Zündungen durch elektrostatische Aufladung gesichertem Initalsatz
DE102014114566A1 (de) * 2014-10-08 2016-04-14 Fr. Sobbe Gmbh Chemischer Zünder mit elektrischer Auslösung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179201A3 (en) * 1984-08-30 1990-03-07 Dynamit Nobel Aktiengesellschaft Safety circuit for an electric primer
EP0704348A1 (de) * 1994-10-01 1996-04-03 TEMIC Bayern-Chemie Airbag GmbH Anzündeinheit für einen Gasgenerator eines passiven Rückhaltesystems
US5634660A (en) * 1994-10-01 1997-06-03 Temic Bayern-Chemie Airbag Gmbh Gas generator ignition unit for a passive restraint system
CZ307088B6 (cs) * 2007-05-09 2018-01-10 Indet Safety Systems A.S. Hermetizovaný skleněným zátavem zatěsněný iniciátor pro elektrické pyrotechnické systémy a způsob jeho výroby

Also Published As

Publication number Publication date
DE2612942A1 (de) 1977-08-25
FR2341836B1 (enExample) 1979-08-31

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CA Change of address
TP Transmission of property
TP Transmission of property
ST Notification of lapse