BE879385A - Initiateur d'allumage a fil chaud de securite - Google Patents

Initiateur d'allumage a fil chaud de securite

Info

Publication number
BE879385A
BE879385A BE0/197625A BE197625A BE879385A BE 879385 A BE879385 A BE 879385A BE 0/197625 A BE0/197625 A BE 0/197625A BE 197625 A BE197625 A BE 197625A BE 879385 A BE879385 A BE 879385A
Authority
BE
Belgium
Prior art keywords
hot wire
wire ignition
ignition initiator
safety hot
safety
Prior art date
Application number
BE0/197625A
Other languages
English (en)
Original Assignee
France Etat
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 France Etat filed Critical France Etat
Publication of BE879385A publication Critical patent/BE879385A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Resistance Heating (AREA)
BE0/197625A 1978-10-13 1979-10-12 Initiateur d'allumage a fil chaud de securite BE879385A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7829210A FR2438821A1 (fr) 1978-10-13 1978-10-13 Dispositif d'allumage a fil chaud de securite

Publications (1)

Publication Number Publication Date
BE879385A true BE879385A (fr) 1980-02-01

Family

ID=9213690

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197625A BE879385A (fr) 1978-10-13 1979-10-12 Initiateur d'allumage a fil chaud de securite

Country Status (7)

Country Link
US (1) US4354432A (fr)
EP (1) EP0010487B1 (fr)
BE (1) BE879385A (fr)
CH (1) CH634143A5 (fr)
DE (1) DE2963180D1 (fr)
FR (1) FR2438821A1 (fr)
IT (1) IT1123852B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698532A (en) * 1982-07-19 1987-10-06 Westinghouse Electric Corp. Electromagnetic projectile launcher with explosive-start and plasma drive
FR2599361B1 (fr) * 1986-05-27 1991-10-04 Survilliers Nle Cartoucherie Composition pyrotechnique pour inflammateur et allumeur electrique de securite, inflammateur et allumeur ainsi obtenus
DE68929566D1 (de) * 1988-05-13 2010-01-28 Amgen Inc Verfahren zur Isolierung und Reinigung von G-CSF
US4989515A (en) * 1989-08-08 1991-02-05 The United States Of America As Represented By The United States Department Of Energy Ignitor with stable low-energy thermite igniting system
FR2669725B1 (fr) * 1990-11-27 1994-10-07 Thomson Brandt Armements Detonateur pyrotechnique a connexions coaxiales.
US5179249A (en) * 1991-04-05 1993-01-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Performance of blasting caps
US20060086277A1 (en) * 1998-03-30 2006-04-27 George Bossarte Precision pyrotechnic display system and method having increased safety and timing accuracy
WO1999054676A2 (fr) 1998-03-30 1999-10-28 Magicfire, Inc. Systeme et procede de presentation pyrotechnique de precision a securite et precision de synchronisation accrues
FR2788165B1 (fr) * 1998-12-30 2001-02-02 Pyroalliance Contacteur electrique a fonctionnement pyrotechnique
US20040134577A1 (en) * 2001-05-10 2004-07-15 Yasushi Matsumura Igniting agent composition, and igniter using the igniting agent composition
EP1625335A2 (fr) 2003-05-21 2006-02-15 Alexza Pharmaceuticals, Inc. Unite de chauffage autonome a allumage optique ou electrique, et unite d'administration de medicament utilisant cette unite de chauffage
US7402777B2 (en) 2004-05-20 2008-07-22 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters
WO2005118510A1 (fr) * 2004-05-20 2005-12-15 Alexza Pharmaceuticals, Inc. Compositions d’amorcage stables et allumeurs
US8079307B2 (en) * 2005-10-05 2011-12-20 Mckinley Paul Electric match assembly with isolated lift and burst function for a pyrotechnic device
US7823508B2 (en) * 2006-08-24 2010-11-02 Orica Explosives Technology Pty Ltd Connector for detonator, corresponding booster assembly, and method of use
US7834295B2 (en) 2008-09-16 2010-11-16 Alexza Pharmaceuticals, Inc. Printable igniters
US8477049B2 (en) * 2009-06-05 2013-07-02 Apple Inc. Efficiently embedding information onto a keyboard membrane
US20120048963A1 (en) 2010-08-26 2012-03-01 Alexza Pharmaceuticals, Inc. Heat Units Using a Solid Fuel Capable of Undergoing an Exothermic Metal Oxidation-Reduction Reaction Propagated without an Igniter
KR102581975B1 (ko) 2015-03-11 2023-09-25 알렉스자 파마스티칼즈, 인크. 열 에어로졸 응축 공정을 위한 에어웨이에서 대전방지 소재의 용도
RU2634951C1 (ru) * 2016-10-10 2017-11-08 Владимир Викторович Черниченко Устройство инициирования
RU2634949C1 (ru) * 2016-10-10 2017-11-08 Виталий Борисович Шепеленко Электродетонатор безопасного обращения
RU2634947C1 (ru) * 2016-10-10 2017-11-08 Владимир Викторович Черниченко Электродетонатор
RU2636831C1 (ru) * 2016-10-10 2017-11-28 Виталий Борисович Шепеленко Электродетонатор с электромеханической блокировкой
RU2634941C1 (ru) * 2016-10-10 2017-11-08 Виталий Борисович Шепеленко Контактный датчик цели
DE102017118416A1 (de) * 2017-08-11 2019-02-14 Ruag Ammotec Gmbh Pyrotechnische Trenneinrichtung, System zum elektrischen Laden einer elektrischen Energiezelle, Mobilgerät und Ladegerät
RU2706151C1 (ru) * 2018-10-25 2019-11-14 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Низковольтный электродетонатор
RU2745086C1 (ru) * 2020-05-12 2021-03-19 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Инициатор модульного метательного заряда
RU2763206C1 (ru) * 2020-12-28 2021-12-28 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Электродетонатор

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA762710A (en) * 1967-07-11 E.I. Du Pont De Nemours And Company Explosive initiator
GB768616A (en) * 1954-06-10 1957-02-20 Canadian Ind 1954 Ltd Improvements in electric blasting initiators
DE1036735B (de) * 1956-04-27 1958-08-14 Dynamit Nobel Ag Bleiazid-Initialsatz mit verbesserter Flammenzuendempfindlichkeit und Verfahren zu seiner Herstellung
US3090310A (en) * 1960-05-04 1963-05-21 George W Peet Conductive explosive primer mixture and device
US3185093A (en) * 1962-02-08 1965-05-25 Bjorksten Res Lab For Industry High frequency immune squib
US3611939A (en) * 1962-11-29 1971-10-12 Hans Stadler Primer
FR1359245A (fr) * 1963-03-12 1964-04-24 Banyagyutacsgyar Capsule de mise à feu à action retardée pour détonateurs
US3227083A (en) * 1964-01-30 1966-01-04 Holex Inc Electroexplosive cartridge with heat sink button
US3264989A (en) * 1964-03-06 1966-08-09 Du Pont Ignition assembly resistant to actuation by radio frequency and electrostatic energies
US3455244A (en) * 1967-09-22 1969-07-15 Dynamit Nobel Ag Shockproof primer cover
DE1646350C3 (de) * 1968-01-13 1974-04-18 Dynamit Nobel Ag, 5210 Troisdorf Reib- und schlagunempfindliches Übertragungszündhütchen
US3570403A (en) * 1968-11-06 1971-03-16 Ensign Bickford Co Pyrotechnic igniter
US3640222A (en) * 1968-12-27 1972-02-08 Hercules Inc Booster-cap assembly
FR2159787A5 (fr) * 1971-11-12 1973-06-22 France Etat
FR2174406A5 (en) * 1972-03-03 1973-10-12 France Etat Explosion initiator of the percussion type - for automatic weapons
GB1416095A (en) * 1973-05-14 1975-12-03 Ml Aviation Co Ltd Electrical ignition of explosive devices
FR2307248A1 (fr) * 1973-07-12 1976-11-05 Poudres & Explosifs Ste Nale Dispositif allumeur directif
US3882323A (en) * 1973-12-17 1975-05-06 Us Navy Method and apparatus for protecting sensitive information contained in thin-film microelectonic circuitry
DE2506055A1 (de) * 1975-02-13 1976-08-26 Dynamit Nobel Ag Elektrisches anzuendelement
FR2353040A1 (fr) * 1976-05-25 1977-12-23 Europ Propulsion Allumeur pour bloc de poudres propulsives
SE416843B (sv) * 1977-04-19 1981-02-09 Bofors Ab Eltenddon med elektrisk fordrojningskrets
US4190413A (en) * 1977-12-30 1980-02-26 Gte Sylvania Incorporated Photoflash lamp

Also Published As

Publication number Publication date
EP0010487A1 (fr) 1980-04-30
IT7926509A0 (it) 1979-10-15
IT1123852B (it) 1986-04-30
DE2963180D1 (en) 1982-08-12
CH634143A5 (fr) 1983-01-14
US4354432A (en) 1982-10-19
FR2438821B1 (fr) 1981-03-27
FR2438821A1 (fr) 1980-05-09
EP0010487B1 (fr) 1982-06-23

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. GIAT INDUSTRIES

Effective date: 19991012