FI20030143A0 - DDT-tyypin lasersytytin - Google Patents

DDT-tyypin lasersytytin

Info

Publication number
FI20030143A0
FI20030143A0 FI20030143A FI20030143A FI20030143A0 FI 20030143 A0 FI20030143 A0 FI 20030143A0 FI 20030143 A FI20030143 A FI 20030143A FI 20030143 A FI20030143 A FI 20030143A FI 20030143 A0 FI20030143 A0 FI 20030143A0
Authority
FI
Finland
Prior art keywords
detonating
pulse
laser
ddt
frame structure
Prior art date
Application number
FI20030143A
Other languages
English (en)
Swedish (sv)
Other versions
FI112702B (fi
Inventor
Matti Harkoma
Maija Hihkioe
Tellervo Vormisto
Original Assignee
Puolustusvoimien Teknillinen T
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 Puolustusvoimien Teknillinen T filed Critical Puolustusvoimien Teknillinen T
Priority to FI20030143A priority Critical patent/FI112702B/fi
Publication of FI20030143A0 publication Critical patent/FI20030143A0/fi
Application granted granted Critical
Publication of FI112702B publication Critical patent/FI112702B/fi
Priority to NO20040272A priority patent/NO20040272L/no
Priority to SE0400133A priority patent/SE0400133D0/xx
Priority to DE602004017238T priority patent/DE602004017238D1/de
Priority to AT04397005T priority patent/ATE412161T1/de
Priority to EP04397005A priority patent/EP1443297B1/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Laser Surgery Devices (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Lasers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Optical Couplings Of Light Guides (AREA)
FI20030143A 2003-01-31 2003-01-31 DDT-tyypin lasersytytin FI112702B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20030143A FI112702B (fi) 2003-01-31 2003-01-31 DDT-tyypin lasersytytin
NO20040272A NO20040272L (no) 2003-01-31 2004-01-21 Laserdetonator type DDT
SE0400133A SE0400133D0 (sv) 2003-01-31 2004-01-23 Laserdetonator of DDT-type
DE602004017238T DE602004017238D1 (de) 2003-01-31 2004-01-29 Laserinitiierter Zünder
AT04397005T ATE412161T1 (de) 2003-01-31 2004-01-29 Laserinitiierter zünder
EP04397005A EP1443297B1 (en) 2003-01-31 2004-01-29 Laser detonator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030143A FI112702B (fi) 2003-01-31 2003-01-31 DDT-tyypin lasersytytin
FI20030143 2003-01-31

Publications (2)

Publication Number Publication Date
FI20030143A0 true FI20030143A0 (fi) 2003-01-31
FI112702B FI112702B (fi) 2003-12-31

Family

ID=8565487

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20030143A FI112702B (fi) 2003-01-31 2003-01-31 DDT-tyypin lasersytytin

Country Status (6)

Country Link
EP (1) EP1443297B1 (fi)
AT (1) ATE412161T1 (fi)
DE (1) DE602004017238D1 (fi)
FI (1) FI112702B (fi)
NO (1) NO20040272L (fi)
SE (1) SE0400133D0 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20060926A1 (es) 2004-11-02 2006-09-04 Orica Explosives Tech Pty Ltd Montajes de detonadores inalambricos, aparatos de voladura correspondientes y metodos de voladura
AU2008229625B2 (en) * 2007-03-16 2012-06-14 Orica Explosives Technology Pty Ltd Initiation of explosives materials
CN102435109A (zh) * 2011-10-21 2012-05-02 中国科学技术大学 激光起爆飞片式无起爆药雷管
CN102679887A (zh) * 2012-05-28 2012-09-19 广东宏大爆破股份有限公司 一种基础雷管药柱高度自动检测、剔除装置及方法
RU2493603C1 (ru) * 2012-06-19 2013-09-20 Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнева" Устройство для контроля и подрыва пиропатронов
CN103673795A (zh) * 2014-01-03 2014-03-26 安徽理工大学 一种无起爆药激光雷管
US11131530B2 (en) 2018-01-29 2021-09-28 Lawrence Livermore National Security, Llc Opto-thermal laser detonator
AR114669A1 (es) * 2018-03-08 2020-09-30 Orica Int Pte Ltd Sistemas, aparatos, dispositivos y métodos para iniciar o detonar medios explosivos terciarios por medio de energía fotónica
CN111707152B (zh) * 2020-06-29 2022-07-01 南京邮电大学 一种基于光纤供能的多点爆破系统及工作方法
CN112229557B (zh) * 2020-09-14 2022-04-05 中国石油天然气股份有限公司 一种带连接管雷管轴向输出压力测试组件
CN112945032A (zh) * 2021-03-31 2021-06-11 电子科技大学 火炮微波点火装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812783A (en) * 1972-08-03 1974-05-28 Nasa Optically detonated explosive device
US4898095A (en) * 1986-10-20 1990-02-06 Nippon Oil And Fats Company, Limited And Kajima Corporation Laser beam-detonatable blasting cap
US5099761A (en) * 1991-01-28 1992-03-31 The United States Of America As Represented By The Secretary Of The Army Laser actuated thru-bulkhead initiator
US6276276B1 (en) * 1999-08-19 2001-08-21 The United States Of America As Represented By The United States Department Of Energy Thin-film optical initiator

Also Published As

Publication number Publication date
ATE412161T1 (de) 2008-11-15
SE0400133D0 (sv) 2004-01-23
EP1443297B1 (en) 2008-10-22
DE602004017238D1 (de) 2008-12-04
EP1443297A1 (en) 2004-08-04
NO20040272L (no) 2004-08-02
FI112702B (fi) 2003-12-31

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