BR9712821A - Elemento de ignição e de acender com uma ponte de ignição disposta em uma microplaqueta - Google Patents

Elemento de ignição e de acender com uma ponte de ignição disposta em uma microplaqueta

Info

Publication number
BR9712821A
BR9712821A BR9712821-0A BR9712821A BR9712821A BR 9712821 A BR9712821 A BR 9712821A BR 9712821 A BR9712821 A BR 9712821A BR 9712821 A BR9712821 A BR 9712821A
Authority
BR
Brazil
Prior art keywords
ignition
pins
box
chip
metallic body
Prior art date
Application number
BR9712821-0A
Other languages
English (en)
Inventor
Uwe Albrecht
Uwe Brede
Anton Bretfeld
Heinz Peter Cornelius
Josef Kraft
Original Assignee
Dynamit Nobel Ag
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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BR9712821A publication Critical patent/BR9712821A/pt

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
    • F42B3/13—Bridge initiators with semiconductive bridge
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Fuses (AREA)
  • Packaging Frangible Articles (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Control Of Combustion (AREA)

Abstract

Patente de Invenção:<B>"ELEMENTO DE IGNIçãO E DE ACENDER COM UMA PONTE DE IGNIçãO DISPOSTA EM UMA MICROPLAQUETA"<D>. A invenção refere-se a um elemento de ignição e de acender com uma caixa (1), para dentro da qual passam linhas de conexão elétricas, as quais são conectadas com uma ponte de ignição (3), disposta em uma microplaqueta (2), na qual é aplicada pelo menos uma carga de acender (4a, b). Com o intuito de poder ser utilizado de maneira universal e ser evitada uma descompressão não-controlada, propõe-se que as linhas de conexão sejam pinos (Pins) (5), os quais são guiados para dentro da caixa (1) através de uma passagem de vidro (6), que um corpo metálico (7) forme o fundo da caixa (1) e este corpo metálico (7) apresente furos (8), nos quais são inseridos pinos nas passagens de vidro (6), e que o corpo metálico (7) seja unido por fecho pela forma com um corpo de material plástico (9), o qual cobra a parede periférica da caixa (1) e envelope as extremidades dos pinos (5) que se sobressaiam da passagem de vidro (6).
BR9712821-0A 1996-09-14 1997-09-11 Elemento de ignição e de acender com uma ponte de ignição disposta em uma microplaqueta BR9712821A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19637587A DE19637587A1 (de) 1996-09-14 1996-09-14 Zünd-/Anzündelement mit einer auf einem Chip angeordneten Zündbrücke
PCT/EP1997/004976 WO1998011400A1 (de) 1996-09-14 1997-09-11 Zünd-/anzündelement mit einer auf einem chip angeordneten zündbrücke

Publications (1)

Publication Number Publication Date
BR9712821A true BR9712821A (pt) 1999-11-23

Family

ID=7805701

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712821-0A BR9712821A (pt) 1996-09-14 1997-09-11 Elemento de ignição e de acender com uma ponte de ignição disposta em uma microplaqueta

Country Status (15)

Country Link
US (1) US6262875B1 (pt)
EP (1) EP0925480B1 (pt)
JP (1) JP4030130B2 (pt)
KR (1) KR100614121B1 (pt)
CN (1) CN1080410C (pt)
AT (1) ATE210271T1 (pt)
BR (1) BR9712821A (pt)
CA (1) CA2265585A1 (pt)
CZ (1) CZ298386B6 (pt)
DE (2) DE19637587A1 (pt)
ES (1) ES2165093T3 (pt)
PL (1) PL183951B1 (pt)
RU (1) RU2196292C2 (pt)
TR (1) TR199900564T2 (pt)
WO (1) WO1998011400A1 (pt)

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DE19841228A1 (de) * 1998-09-09 2000-03-23 Siemens Ag Anzünder und Verfahren zum Herstellen eines Anzünders
US6166452A (en) * 1999-01-20 2000-12-26 Breed Automotive Technology, Inc. Igniter
DE10116785B4 (de) * 2001-04-04 2006-02-23 Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co KG Zündeinrichtung für eine Insassenschutzvorrichtung eines Kraftfahrzeuges
DE10133221A1 (de) * 2001-07-09 2002-10-17 Trw Airbag Sys Gmbh & Co Kg Anzünder
DE10133223A1 (de) * 2001-07-09 2002-10-17 Trw Airbag Sys Gmbh & Co Kg Anzünder
EP1577633A4 (en) * 2002-12-25 2007-08-15 Nippon Kayaku Kk GAS PRODUCERS
US20050066833A1 (en) * 2003-09-04 2005-03-31 Hamilton Brian K. Single pin initiator for a gas generating device
US6905562B2 (en) * 2003-09-04 2005-06-14 Autoliv Asp, Inc. Low density slurry bridge mix
CN2669130Y (zh) * 2003-12-12 2005-01-05 长沙凯维科技有限公司 一种烟花高效电点火头
US20060208474A1 (en) * 2003-12-24 2006-09-21 Nippon Kayaku Kabushiki Kaisha Gas producer
CN100389299C (zh) * 2005-10-21 2008-05-21 贵州久联民爆器材发展股份有限公司 半导体电雷管
JP5020571B2 (ja) * 2006-08-29 2012-09-05 株式会社ダイセル 電気式点火器の製造方法
JP4914193B2 (ja) * 2006-12-01 2012-04-11 日本化薬株式会社 スクイブならびにエアバッグ用ガス発生装置およびシートベルトプリテンショナー用ガス発生装置
DE102007017679A1 (de) 2007-01-11 2008-07-17 Rheinmetall Waffe Munition Gmbh Anzündmittel
RU2347900C1 (ru) * 2008-01-29 2009-02-27 Общество с ограниченной ответственностью "Центр внедрения технологий" Способ вскрытия продуктивных пластов
JP5364354B2 (ja) * 2008-12-08 2013-12-11 日本工機株式会社 携行型拘束網展開装置
CN101487680B (zh) * 2009-02-23 2012-11-21 北京铱钵隆芯科技有限责任公司 点火头
RU2401412C1 (ru) * 2009-04-07 2010-10-10 Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики" (ФГУП "РФЯЦ - ВНИИЭФ") Электровоспламенительное устройство с защитой от разрядов статического электричества
RU2400693C1 (ru) * 2009-04-07 2010-09-27 Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики" - ФГУП "РФЯЦ-ВНИИЭФ" Электровоспламенительное устройство
CN101666595B (zh) * 2009-09-08 2012-08-29 北京维深数码科技有限公司 一种数码电子雷管控制芯片
CN103512439A (zh) * 2012-06-20 2014-01-15 新疆创安达电子科技发展有限公司 一种电子雷管桥丝单体及其生产方法
JP5958915B2 (ja) * 2013-03-29 2016-08-02 昭和金属工業株式会社 点火ユニットの製造方法
DE102014016469B4 (de) 2014-11-06 2016-05-25 Diehl Bgt Defence Gmbh & Co. Kg Zündvorrichtung zum Zünden einer Treibladung
WO2016209081A1 (en) * 2015-06-26 2016-12-29 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Integrated circuit initiator device
CN108489347B (zh) * 2018-01-18 2019-12-27 融硅思创(北京)科技有限公司 一种多芯片结构的数码电子雷管芯片
RU2751184C1 (ru) * 2020-08-27 2021-07-12 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Воспламенительное устройство
CN114267651A (zh) * 2021-12-21 2022-04-01 北京智芯传感科技有限公司 一种预留装药室形式的桥膜式换能元封装结构

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US3971320A (en) * 1974-04-05 1976-07-27 Ici United States Inc. Electric initiator
DE2747163A1 (de) * 1977-10-20 1979-04-26 Dynamit Nobel Ag Elektrisches anzuendelement
US4422381A (en) * 1979-11-20 1983-12-27 Ici Americas Inc. Igniter with static discharge element and ferrite sleeve
GB2123122A (en) * 1982-01-08 1984-01-25 Hunting Eng Ltd Explosive devices
US4484523A (en) * 1983-03-28 1984-11-27 The United States Of America As Represented By The Secretary Of The Navy Detonator, solid state type I film bridge
DE3416735A1 (de) * 1984-05-07 1985-11-07 Dynamit Nobel Ag, 5210 Troisdorf Elektrisches zuendelement
DE3637988A1 (de) * 1986-11-07 1988-05-11 Diehl Gmbh & Co Anzuendbauteil
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DE3842917C1 (en) * 1988-12-21 1989-11-30 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Fuze device for detonating a pyrotechnic charge
US5113764A (en) * 1989-09-25 1992-05-19 Olin Corporation Semiconductor bridge (SCB) packaging system
US5085146A (en) * 1990-05-17 1992-02-04 Auburn University Electroexplosive device
US5431101A (en) * 1991-04-16 1995-07-11 Thiokol Corporation Low cost hermetically sealed squib
DE9202533U1 (de) * 1992-02-27 1992-04-23 Mannesmann Kienzle Gmbh, 78052 Villingen-Schwenningen Beschleunigungsgeber
RU2046285C1 (ru) * 1992-10-13 1995-10-20 Хаджи-Мурат Хасанович Байсиев Электрокапсюльная втулка
US5454320A (en) * 1992-10-23 1995-10-03 Quantic Industries, Inc. Air bag initiator

Also Published As

Publication number Publication date
ATE210271T1 (de) 2001-12-15
EP0925480A1 (de) 1999-06-30
RU2196292C2 (ru) 2003-01-10
ES2165093T3 (es) 2002-03-01
PL332160A1 (en) 1999-08-30
CZ9900868A3 (en) 2001-06-13
CN1230252A (zh) 1999-09-29
TR199900564T2 (xx) 1999-06-21
CN1080410C (zh) 2002-03-06
CA2265585A1 (en) 1998-03-19
US6262875B1 (en) 2001-07-17
KR20000036083A (ko) 2000-06-26
JP2001500602A (ja) 2001-01-16
KR100614121B1 (ko) 2006-08-22
JP4030130B2 (ja) 2008-01-09
WO1998011400A1 (de) 1998-03-19
CZ298386B6 (cs) 2007-09-19
DE59705692D1 (de) 2002-01-17
PL183951B1 (pl) 2002-08-30
EP0925480B1 (de) 2001-12-05
DE19637587A1 (de) 1998-03-19

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Legal Events

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FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Owner name: DELPHI TECHNOLOGIES, INC. (US)

Free format text: TRANSFERIDO DE: DYNAMIT NOBEL GMBH EXPLOSIVSTOFF-UND SYSTEMTECHNIK

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.