ATE208486T1 - LASER INITIATED SIMULTANEOUS LIGHTING SYSTEM - Google Patents

LASER INITIATED SIMULTANEOUS LIGHTING SYSTEM

Info

Publication number
ATE208486T1
ATE208486T1 AT97942841T AT97942841T ATE208486T1 AT E208486 T1 ATE208486 T1 AT E208486T1 AT 97942841 T AT97942841 T AT 97942841T AT 97942841 T AT97942841 T AT 97942841T AT E208486 T1 ATE208486 T1 AT E208486T1
Authority
AT
Austria
Prior art keywords
lighting system
simultaneous lighting
ignition
laser
laser beam
Prior art date
Application number
AT97942841T
Other languages
German (de)
Inventor
Rainer Hagel
Bernd Krause
Klaus Redecker
Wolfram Seebeck
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
Application granted granted Critical
Publication of ATE208486T1 publication Critical patent/ATE208486T1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Air Bags (AREA)
  • Lasers (AREA)
  • Laser Surgery Devices (AREA)

Abstract

A laser initiated simultaneous ignition system comprising at least one ignition charge and/or one propellant charge module (15) containing explosive material (16). Along the pathway of the laser beam (23, 23') an outcoupling device (18) is assigned to outcouple at least one part of the laser beam, which when the laser beam (23, 23') is incident, causes ignition of the ignition charge or the explosive material in the propellant charge module.
AT97942841T 1996-08-02 1997-08-01 LASER INITIATED SIMULTANEOUS LIGHTING SYSTEM ATE208486T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19631198 1996-08-02
DE19719273A DE19719273A1 (en) 1996-08-02 1997-05-07 Laser initiated simultaneous ignition system
PCT/EP1997/004190 WO1998005918A1 (en) 1996-08-02 1997-08-01 Laser initiated simultaneous ignition system

Publications (1)

Publication Number Publication Date
ATE208486T1 true ATE208486T1 (en) 2001-11-15

Family

ID=26028039

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97942841T ATE208486T1 (en) 1996-08-02 1997-08-01 LASER INITIATED SIMULTANEOUS LIGHTING SYSTEM

Country Status (4)

Country Link
EP (1) EP0916068B1 (en)
AT (1) ATE208486T1 (en)
DE (2) DE19719273A1 (en)
WO (1) WO1998005918A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19946324A1 (en) 1999-09-28 2001-03-29 Saint Louis Inst Ignition device for large caliber barrel weapon has lining of ignition channel made of material ignited by laser beam
FR3005500B1 (en) 2013-05-07 2017-12-22 Commissariat Energie Atomique OPTO-PYROTECHNIC INITIATOR ENHANCED

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177651A (en) * 1962-01-18 1965-04-13 United Aircraft Corp Laser ignition
US3620166A (en) * 1968-12-24 1971-11-16 Ensign Bickford Co Radiant energy signal transmission system
US3618526A (en) * 1969-09-26 1971-11-09 Us Navy Pyrotechnic pumped laser for remote ordnance initiation system
DE2110268C3 (en) * 1971-03-04 1979-05-10 Dynamit Nobel Ag, 5210 Troisdorf Zfindimpulsfiberträger for explosives, missiles or the like
US5010821A (en) * 1986-12-22 1991-04-30 Lockheed Missiles & Space Company, Inc. Dual purpose energy transfer cord
FR2615609B1 (en) * 1987-05-20 1991-12-20 Aerospatiale PHOTOPYROTECHNICAL PRIMING DEVICE AND PHOTOPYROTECHNICAL CHAIN USING THE SAME
DE3838896C2 (en) * 1988-11-17 1999-07-01 Dynamit Nobel Ag Laser-initiable ignition / ignition element provided with a storage layer
US5191167A (en) * 1992-05-29 1993-03-02 The United States Of America As Represented By The Secretary Of The Army Multi-point fiber optic igniter
DE4313571C1 (en) * 1993-04-26 1994-08-18 Daimler Benz Ag Retention system for vehicle occupants
US5404820A (en) * 1994-06-09 1995-04-11 The United States Of America As Represented By The Department Of Energy No moving parts safe & arm apparatus and method with monitoring and built-in-test for optical firing of explosive systems

Also Published As

Publication number Publication date
DE19719273A1 (en) 1998-02-05
WO1998005918A1 (en) 1998-02-12
DE59705292D1 (en) 2001-12-13
EP0916068B1 (en) 2001-11-07
EP0916068A1 (en) 1999-05-19

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