CA1319962C - Igniter for electric ignition systems - Google Patents

Igniter for electric ignition systems

Info

Publication number
CA1319962C
CA1319962C CA 576821 CA576821A CA1319962C CA 1319962 C CA1319962 C CA 1319962C CA 576821 CA576821 CA 576821 CA 576821 A CA576821 A CA 576821A CA 1319962 C CA1319962 C CA 1319962C
Authority
CA
Canada
Prior art keywords
terminals
igniter
heating elements
thc
thin film
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 - Fee Related
Application number
CA 576821
Other languages
English (en)
French (fr)
Inventor
Hirokazu Kobari
Nakaba Nakamura
Junichi Kishimoto
Hitoshi Hasegawa
Akihiko Tamura
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.)
Susumu Co Ltd
Nippon Koki Co Ltd
Original Assignee
Susumu Co Ltd
Nippon Koki Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16908240&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1319962(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Susumu Co Ltd, Nippon Koki Co Ltd filed Critical Susumu Co Ltd
Application granted granted Critical
Publication of CA1319962C publication Critical patent/CA1319962C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F42B3/12—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)
CA 576821 1987-09-14 1988-09-08 Igniter for electric ignition systems Expired - Fee Related CA1319962C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62230463A JPH0792358B2 (ja) 1987-09-14 1987-09-14 電気式点火装置用点火器
JP62-230463 1987-09-14

Publications (1)

Publication Number Publication Date
CA1319962C true CA1319962C (en) 1993-07-06

Family

ID=16908240

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 576821 Expired - Fee Related CA1319962C (en) 1987-09-14 1988-09-08 Igniter for electric ignition systems

Country Status (4)

Country Link
EP (1) EP0314898B2 (de)
JP (1) JPH0792358B2 (de)
CA (1) CA1319962C (de)
DE (1) DE3872485T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9027203D0 (en) * 1990-12-14 1991-04-24 Eev Ltd Firing arrangements
DE4113319A1 (de) * 1991-04-24 1992-10-29 Dynamit Nobel Ag Bruecken-zuendmittel
US5320382A (en) * 1991-05-31 1994-06-14 Gt-Devices Pulsed pressure source particularly adapted for vehicle occupant air bag restraint systems
JP2559665Y2 (ja) * 1992-05-22 1998-01-19 センサー・テクノロジー株式会社 ガス発生器の点火装置
CA2103510A1 (en) * 1992-09-11 1994-03-12 Morton International Inc. Printed circuit bridge for an airbag inflator
EP0648650A4 (de) * 1993-05-10 1997-12-10 Nippon Koki Kk ELEKTRISCHE ZÜNDVORRICHTUNG FüR EINE GASGENERATORVORRICHTUNG.
US5728964A (en) * 1993-10-20 1998-03-17 Quantic Industries, Inc. Electrical initiator
DE19802432A1 (de) * 1998-01-23 1999-08-26 Diehl Stiftung & Co Detonator
DE19815928C2 (de) * 1998-04-09 2000-05-11 Daimler Chrysler Ag Halbleiterzünder mit verbesserter konstruktiver Festigkeit
JP2971439B2 (ja) 1998-04-21 1999-11-08 東芝ホクト電子株式会社 着火装置およびその製造方法
JP3175051B2 (ja) * 1999-10-14 2001-06-11 昭和金属工業株式会社 電気発火式イニシエータ
WO2002057705A2 (en) * 2001-01-22 2002-07-25 Smi Technology (Pty) Limited An initiating device for an electronic detonator
DE10116189A1 (de) 2001-03-31 2002-10-10 Bosch Gmbh Robert Brückenzünder
WO2007029682A1 (ja) * 2005-09-07 2007-03-15 Nippon Kayaku Kabushiki Kaisha 半導体ブリッジ、点火具、及びガス発生器
CN114623736B (zh) * 2022-03-08 2025-09-09 四川华川工业股份有限公司 一种非致命枪弹电发火装置
JP2025175902A (ja) * 2024-05-20 2025-12-03 日本化薬株式会社 ガス発生器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420174A (en) 1967-09-29 1969-01-07 Us Navy Pulse sensitive electro-explosive device
JPS582699B2 (ja) * 1979-07-31 1983-01-18 工業技術院長 火薬類の発火及び起爆用点火具
SE434191B (sv) * 1980-05-27 1984-07-09 Bofors Ab Eltenddon, foretredesvis for artilleriammunition
DE3416735A1 (de) * 1984-05-07 1985-11-07 Dynamit Nobel Ag, 5210 Troisdorf Elektrisches zuendelement
DE3606364A1 (de) 1986-02-27 1987-09-03 Dynamit Nobel Ag Elektrischer zuendbrueckentraeger zur anzuendung von anzuendsaetzen, verzoegerungssaetzen und pyrotechnischen mischungen sowie zur zuendung von primaerzuendstoffen und -saetzen und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
DE3872485T2 (de) 1995-09-28
EP0314898B2 (de) 1995-07-05
EP0314898B1 (de) 1992-07-01
DE3872485D1 (de) 1992-08-06
EP0314898A1 (de) 1989-05-10
JPH0792358B2 (ja) 1995-10-09
JPS6475896A (en) 1989-03-22

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Legal Events

Date Code Title Description
MKLA Lapsed