IL146546A0 - Plasma torch incorporating electrodes separated by an air gap and squibb incorporating such a torch - Google Patents

Plasma torch incorporating electrodes separated by an air gap and squibb incorporating such a torch

Info

Publication number
IL146546A0
IL146546A0 IL14654601A IL14654601A IL146546A0 IL 146546 A0 IL146546 A0 IL 146546A0 IL 14654601 A IL14654601 A IL 14654601A IL 14654601 A IL14654601 A IL 14654601A IL 146546 A0 IL146546 A0 IL 146546A0
Authority
IL
Israel
Prior art keywords
incorporating
torch
squibb
air gap
electrodes separated
Prior art date
Application number
IL14654601A
Other languages
English (en)
Original Assignee
Giat Ind 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 Giat Ind Sa filed Critical Giat Ind Sa
Publication of IL146546A0 publication Critical patent/IL146546A0/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0823—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
    • F42C19/0826—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition comprising an elongated perforated tube, i.e. flame tube, for the transmission of the initial energy to the propellant charge, e.g. used for artillery shells and kinetic energy penetrators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/08—Cartridges, i.e. cases with charge and missile modified for electric ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0807—Primers; Detonators characterised by the particular configuration of the transmission channels from the priming energy source to the charge to be ignited, e.g. multiple channels, nozzles, diaphragms or filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0811—Primers; Detonators characterised by the generation of a plasma for initiating the charge to be ignited
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0823—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
    • F42C19/083—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition characterised by the shape and configuration of the base element embedded in the cartridge bottom, e.g. the housing for the squib or percussion cap
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/52—Generating plasma using exploding wires or spark gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
IL14654601A 2000-04-11 2001-03-30 Plasma torch incorporating electrodes separated by an air gap and squibb incorporating such a torch IL146546A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0004735A FR2807611B1 (fr) 2000-04-11 2000-04-11 Torche plasma comportant des electrodes separees par un entrefer et allumeur incorporant une telle torche
PCT/FR2001/000962 WO2001078470A1 (fr) 2000-04-11 2001-03-30 Torche a plasma comportant des electrodes separees par un entrefer et allumeur incorporant une telle torche

Publications (1)

Publication Number Publication Date
IL146546A0 true IL146546A0 (en) 2002-07-25

Family

ID=8849206

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14654601A IL146546A0 (en) 2000-04-11 2001-03-30 Plasma torch incorporating electrodes separated by an air gap and squibb incorporating such a torch

Country Status (6)

Country Link
US (1) US6740841B2 (fr)
EP (1) EP1186211A1 (fr)
FR (1) FR2807611B1 (fr)
IL (1) IL146546A0 (fr)
WO (1) WO2001078470A1 (fr)
ZA (1) ZA200109302B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2844873B1 (fr) * 2002-09-25 2006-11-24 Giat Ind Sa Inflammateur a double effet et procede d'allumage mettant en oeuvre un tel inflammateur
FR2847975B1 (fr) 2002-12-02 2006-06-16 Giat Ind Sa Dispositif assurant la liaison electrique entre une masse reculante d'une arme et un berceau fixe
FR2849179B1 (fr) 2002-12-18 2006-06-30 Giat Ind Sa Munition sans douille et procede de montage d'une telle munition
US7073447B2 (en) * 2003-02-12 2006-07-11 Bae Systems Land & Armaments L.P. Electro-thermal chemical igniter and connector
FR2869101B1 (fr) 2004-04-15 2006-06-02 Giat Ind Sa Munition sans douille et procede de montage d'une telle munition
US8742282B2 (en) 2007-04-16 2014-06-03 General Electric Company Ablative plasma gun
US8053699B2 (en) * 2007-11-27 2011-11-08 General Electric Company Electrical pulse circuit
US20090134129A1 (en) * 2007-11-27 2009-05-28 General Electric Company Ablative plasma gun apparatus and system
US7779795B2 (en) * 2008-01-09 2010-08-24 Warren James C Valve system for opposed piston engines
US8607702B1 (en) * 2010-01-15 2013-12-17 The United States Of America As Represented By The Secretary Of The Army Low energy ignition system for large and medium caliber ammunition
US20110248002A1 (en) * 2010-04-13 2011-10-13 General Electric Company Plasma generation apparatus
SE535992C2 (sv) * 2010-12-15 2013-03-19 Bae Systems Bofors Ab Repeterbar plasmagenerator och metod därför
SE536256C2 (sv) * 2011-12-29 2013-07-23 Bae Systems Bofors Ab Repeterbar plasmagenerator och metod därför
CN106796031B (zh) 2014-08-18 2022-07-08 伍德沃德有限公司 火炬式点火器
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
CN110595304B (zh) * 2019-08-20 2021-12-10 南京理工大学 一种点点火药装置
CA3193637A1 (fr) * 2020-10-06 2022-04-14 Patrick Michael MIREK Torche a plasma a couplage inductif radiofrequence (rf-icp)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184427A (en) * 1966-03-16 1970-03-18 Union Carbide Corp Improvements in or relating to Arc Glass Heaters
US4035684A (en) * 1976-02-23 1977-07-12 Ustav Pro Vyzkum, Vyrobu A Vyuziti Radiosotopu Stabilized plasmatron
US5012719A (en) * 1987-06-12 1991-05-07 Gt-Devices Method of and apparatus for generating hydrogen and projectile accelerating apparatus and method incorporating same
US5164568A (en) * 1989-10-20 1992-11-17 Hypertherm, Inc. Nozzle for a plasma arc torch having an angled inner surface to facilitate and control arc ignition
US5945623A (en) * 1994-10-26 1999-08-31 General Dynamics Armament Systems, Inc. Hybrid electrothermal gun with soft material for inhibiting unwanted plasma flow and gaps for establishing transverse plasma discharge
US5675115A (en) * 1996-04-03 1997-10-07 The United States Of America As Represented By The Secretary Of The Army Ignition tube for electrothermal chemical combustion
DE19629508A1 (de) * 1996-07-22 1998-01-29 Diehl Gmbh & Co Elektrothermische Rohrwaffe mit Plasmabrenner
DE19629506A1 (de) * 1996-07-22 1998-01-29 Diehl Gmbh & Co Plasmabrenner für elektrothermische Rohrwaffen
DE19629517A1 (de) * 1996-07-22 1998-01-29 Diehl Gmbh & Co Elektrothermische Rohrwaffe
EP0938396A4 (fr) * 1996-11-01 2001-07-25 George H Miley Source de jet de plasma dans laquelle un plasma de decharge a confinement electrostatique inertiel est utilise
JP2001057359A (ja) * 1999-08-17 2001-02-27 Tokyo Electron Ltd プラズマ処理装置

Also Published As

Publication number Publication date
FR2807611B1 (fr) 2002-11-29
US6740841B2 (en) 2004-05-25
FR2807611A1 (fr) 2001-10-12
WO2001078470A1 (fr) 2001-10-18
EP1186211A1 (fr) 2002-03-13
US20020134767A1 (en) 2002-09-26
ZA200109302B (en) 2002-06-20

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