FR3005500B1 - Initiateur opto-pyrotechnique ameliore - Google Patents

Initiateur opto-pyrotechnique ameliore

Info

Publication number
FR3005500B1
FR3005500B1 FR1354195A FR1354195A FR3005500B1 FR 3005500 B1 FR3005500 B1 FR 3005500B1 FR 1354195 A FR1354195 A FR 1354195A FR 1354195 A FR1354195 A FR 1354195A FR 3005500 B1 FR3005500 B1 FR 3005500B1
Authority
FR
France
Prior art keywords
opto
enhanced
pyrotechnic initiator
pyrotechnic
initiator
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
FR1354195A
Other languages
English (en)
Other versions
FR3005500A1 (fr
Inventor
Patrick Andriot
Francois Belin
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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
Priority to FR1354195A priority Critical patent/FR3005500B1/fr
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to JP2016512349A priority patent/JP6382954B2/ja
Priority to US14/889,638 priority patent/US9970737B2/en
Priority to DK14722651.8T priority patent/DK2994714T3/da
Priority to EP14722651.8A priority patent/EP2994714B1/fr
Priority to PCT/EP2014/059261 priority patent/WO2014180860A1/fr
Priority to ES14722651.8T priority patent/ES2656689T3/es
Priority to NO14722651A priority patent/NO2994714T3/no
Publication of FR3005500A1 publication Critical patent/FR3005500A1/fr
Application granted granted Critical
Publication of FR3005500B1 publication Critical patent/FR3005500B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F42B3/113—Initiators therefor activated by optical means, e.g. laser, flashlight
FR1354195A 2013-05-07 2013-05-07 Initiateur opto-pyrotechnique ameliore Expired - Fee Related FR3005500B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1354195A FR3005500B1 (fr) 2013-05-07 2013-05-07 Initiateur opto-pyrotechnique ameliore
US14/889,638 US9970737B2 (en) 2013-05-07 2014-05-06 Optopyrotechnic initiator
DK14722651.8T DK2994714T3 (da) 2013-05-07 2014-05-06 Forbedret opto-pyroteknisk initiator
EP14722651.8A EP2994714B1 (fr) 2013-05-07 2014-05-06 Initiateur opto-pyrotechnique amélioré
JP2016512349A JP6382954B2 (ja) 2013-05-07 2014-05-06 改善された光学式燃焼開始装置
PCT/EP2014/059261 WO2014180860A1 (fr) 2013-05-07 2014-05-06 Initiateur opto-pyrotechnique ameliore
ES14722651.8T ES2656689T3 (es) 2013-05-07 2014-05-06 Iniciador optopirotécnico mejorado
NO14722651A NO2994714T3 (fr) 2013-05-07 2014-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354195A FR3005500B1 (fr) 2013-05-07 2013-05-07 Initiateur opto-pyrotechnique ameliore

Publications (2)

Publication Number Publication Date
FR3005500A1 FR3005500A1 (fr) 2014-11-14
FR3005500B1 true FR3005500B1 (fr) 2017-12-22

Family

ID=49274745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354195A Expired - Fee Related FR3005500B1 (fr) 2013-05-07 2013-05-07 Initiateur opto-pyrotechnique ameliore

Country Status (8)

Country Link
US (1) US9970737B2 (fr)
EP (1) EP2994714B1 (fr)
JP (1) JP6382954B2 (fr)
DK (1) DK2994714T3 (fr)
ES (1) ES2656689T3 (fr)
FR (1) FR3005500B1 (fr)
NO (1) NO2994714T3 (fr)
WO (1) WO2014180860A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799055A (en) * 1970-01-21 1974-03-26 C Irish Electrical initiator
US3812783A (en) * 1972-08-03 1974-05-28 Nasa Optically detonated explosive device
FR2615609B1 (fr) * 1987-05-20 1991-12-20 Aerospatiale Dispositif d'amorcage photopyrotechnique et chaine photopyrotechnique utilisant ce dispositif
US4917014A (en) * 1989-04-24 1990-04-17 Kms Fusion, Inc. Laser ignition of explosives
AU7278991A (en) * 1990-03-13 1991-09-19 Johnson, Richard John Electro-optical detonator
DE19719273A1 (de) * 1996-08-02 1998-02-05 Dynamit Nobel Ag Laserinitiiertes simultanes Anzündsystem
FR2831659B1 (fr) * 2001-10-26 2004-04-09 Saint Louis Inst Detonateur optique basse energie
FR2888234B1 (fr) * 2005-07-05 2008-05-02 Saint Louis Inst Composition energetique dopee optiquement
JP2009008325A (ja) * 2007-06-28 2009-01-15 Ihi Aerospace Co Ltd 爆発物の処理方法
US7938065B2 (en) * 2007-12-14 2011-05-10 Amish Desai Efficient exploding foil initiator and process for making same
FR2973498B1 (fr) 2011-04-04 2013-04-05 Nexter Munitions Inflammateur, composant pyrotechnique et procede de fabrication d'un tel composant pyrotechnique

Also Published As

Publication number Publication date
US9970737B2 (en) 2018-05-15
ES2656689T3 (es) 2018-02-28
JP2016524685A (ja) 2016-08-18
FR3005500A1 (fr) 2014-11-14
EP2994714B1 (fr) 2017-10-18
WO2014180860A1 (fr) 2014-11-13
EP2994714A1 (fr) 2016-03-16
DK2994714T3 (da) 2018-01-29
NO2994714T3 (fr) 2018-03-17
JP6382954B2 (ja) 2018-08-29
US20160091287A1 (en) 2016-03-31

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Effective date: 20200108