ES2185116T3 - Tobera de bengalas señuelo activas en la gama del infrarrojo. - Google Patents

Tobera de bengalas señuelo activas en la gama del infrarrojo.

Info

Publication number
ES2185116T3
ES2185116T3 ES98306250T ES98306250T ES2185116T3 ES 2185116 T3 ES2185116 T3 ES 2185116T3 ES 98306250 T ES98306250 T ES 98306250T ES 98306250 T ES98306250 T ES 98306250T ES 2185116 T3 ES2185116 T3 ES 2185116T3
Authority
ES
Spain
Prior art keywords
pyrophoric liquid
cover member
disc
nozzle
señuelo
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 - Lifetime
Application number
ES98306250T
Other languages
English (en)
Inventor
Paul Briere
Michel St-Onge
Andre Roy
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.)
Minister of National Defence of Canada
UK Secretary of State for Defence
Original Assignee
Minister of National Defence of Canada
UK Secretary of State for Defence
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 Minister of National Defence of Canada, UK Secretary of State for Defence filed Critical Minister of National Defence of Canada
Application granted granted Critical
Publication of ES2185116T3 publication Critical patent/ES2185116T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F42B4/26—Flares; Torches

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Catching Or Destruction (AREA)
  • Radiation Pyrometers (AREA)
  • Special Spraying Apparatus (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Optical Filters (AREA)
  • Radiation-Therapy Devices (AREA)
  • Physical Water Treatments (AREA)

Abstract

UNA BENGALA DE SEÑUELO PARA MISILES DE BUSQUEDA DE INFRARROJOS (IR) COMPRENDE UN BLINDAJE TUBULAR (1) CON UN MIEMBRO DE CUBIERTA (3) HERMETICAMENTE SELLADO A UN BORDE FRONTAL EXTERNO DEL BLINDAJE TUBULAR (1) PARA FORMAR UN CONTENEDOR PARA UN LIQUIDO PIROFORICO (10). EL MIEMBRO DE CUBIERTA (3) TIENE UN DISCO RUPTURABLE CENTRAL (4) QUE SE ROMPE A UNA PRESION PREDETERMINADA, UN TAPON DE BOQUILLA (5) CON UNA ABERTURA DE BOQUILLA (6) QUE ESTA UNIDO AL MIEMBRO DE CUBIERTA (3) DE FORMA ADYACENTE A UNA SUPERFICIE EXTERIOR DEL DISCO RUPTURABLE (4). LA PRESION APLICADA POR UN MECANISMO AL LIQUIDO PIROFORICO (10) PUEDE ROMPER EL DISCO RUPTURABLE Y EXPULSAR EL LIQUIDO PIROFORICO (10) A TRAVES DE LA BOQUILLA (6). UNA CAMARA DE PRECALENTAMIENTO (20, 30) FORMADA POR UN CERRAMIENTO (22, 32) RODEA LA ABERTURA DE LA BOQUILLA (6) PARA SUMINISTRAR UNA IGNICION MAS EFICAZ DEL LIQUIDO PIROFORICO (10) A GRANDES ALTITUDES Y BAJAS VELOCIDADES DE FLUJO. EL CERRAMIENTO (22, 32) TIENE UNA SUPERFICIE EXTERNA QUE CONTIENE UN NUMERO DE PERFORACIONES 828, 38) A TRAVES DE LAS CUALES PUEDE PENETRAR EL AIRE EN LA CAMARA DE PRECALENTAMIENTO (20, 30) Y A TRAVES DE LAS CUALES PUEDE EXPULSARSE EL LIQUIDO PIROFORICO (10) DESDE LA CAMARA (20, 30) A LA ATMOSFERA.
ES98306250T 1997-09-17 1998-08-05 Tobera de bengalas señuelo activas en la gama del infrarrojo. Expired - Lifetime ES2185116T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/932,626 US5866840A (en) 1997-09-17 1997-09-17 Nozzles for pyrophoric IR decoy flares

Publications (1)

Publication Number Publication Date
ES2185116T3 true ES2185116T3 (es) 2003-04-16

Family

ID=25462623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98306250T Expired - Lifetime ES2185116T3 (es) 1997-09-17 1998-08-05 Tobera de bengalas señuelo activas en la gama del infrarrojo.

Country Status (10)

Country Link
US (1) US5866840A (es)
EP (1) EP0905472B1 (es)
AT (1) ATE227017T1 (es)
AU (1) AU732072B2 (es)
CA (1) CA2237810C (es)
DE (1) DE69809010T2 (es)
DK (1) DK0905472T3 (es)
ES (1) ES2185116T3 (es)
NO (1) NO317748B1 (es)
PT (1) PT905472E (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6055909A (en) * 1998-09-28 2000-05-02 Raytheon Company Electronically configurable towed decoy for dispensing infrared emitting flares
EP1342047B1 (en) * 2000-12-13 2006-02-22 The Secretary of State for Defence Infra-red emitting decoy flare
US7059250B1 (en) 2003-07-01 2006-06-13 The United States Of America As Represented By The Secretary Of The Navy Melted metal dispersal warhead
US7617776B1 (en) * 2004-09-27 2009-11-17 Diffraction, Ltd. Selective emitting flare nanosensors
EP1677131B1 (en) 2004-12-30 2011-10-05 Proximion Fiber Systems AB Optical coupler with fibre Bragg grating and Fabry Perot cavity and method of using it
US7992496B2 (en) * 2005-04-28 2011-08-09 Alloy Surfaces Company, Inc. Decoys for infra-red radiation seeking missiles and methods of producing and using the same
US7421950B2 (en) * 2005-04-28 2008-09-09 Alloy Surfaces Company, Inc. Decoys for infra-red radiation seeking missiles and methods of producing and using the same
US7387060B1 (en) * 2005-05-17 2008-06-17 The United States Of America As Represented By The Secretary Of The Navy Rocket exhaust defense system and method
EP2616757B1 (en) 2010-09-17 2018-08-22 Amtec Corporation Pyrophoric projectile
US9702670B2 (en) * 2012-08-21 2017-07-11 Omnitek Partners Llc Countermeasure flares
US9593919B2 (en) * 2013-04-12 2017-03-14 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for rapid deployment of a desirable material or chemical using a pyrophoric substrate
DE102013010266A1 (de) 2013-06-18 2014-12-18 Diehl Bgt Defence Gmbh & Co. Kg Scheinzielwirkkörper mit einer pyrotechnischen Wirkmasse
DE102017114332B4 (de) * 2017-06-28 2021-02-25 Weco Pyrotechnische Fabrik Gmbh Bühnenfeuerwerk
US10480783B2 (en) * 2017-08-30 2019-11-19 Lennox Industries Inc. Positive pressure amplified gas-air valve for a low NOx premix combustion system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970003A (en) * 1974-10-16 1976-07-20 Avco Corporation Pyrophoric flare
US3940605A (en) * 1974-12-18 1976-02-24 The United States Of America As Represented By The Secretary Of The Navy Chemiluminescent marker apparatus
US5435224A (en) * 1979-04-04 1995-07-25 The United States Of America As Represented By The Secretary Of The Navy Infrared decoy
FR2504670A1 (fr) * 1981-04-23 1982-10-29 Lacroix E Eclairant pyrotechnique de grande puissance
CA1265988A (en) * 1986-05-26 1990-02-20 John Louis Halpin Holder for flames of pyrophore-containing fuels in high-speed air
CA2027254C (en) * 1990-10-10 1996-08-06 John Louis Halpin Flame-stabilized pyrophoric ir decoy flare
GB9120803D0 (en) * 1991-10-01 1995-03-08 Secr Defence Pyrotechnic decoy flare
FR2694804B1 (fr) * 1992-08-11 1994-09-16 Poudres & Explosifs Ste Nale Leurre stabilisée et propulsé, émettant dans l'infrarouge.
US5400712A (en) * 1993-04-30 1995-03-28 Alliant Techsystems Inc. Decoy flare
US5631441A (en) * 1996-04-02 1997-05-20 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government XDM pyrophoric countermeasure flare

Also Published As

Publication number Publication date
EP0905472B1 (en) 2002-10-30
NO317748B1 (no) 2004-12-13
CA2237810A1 (en) 1999-03-17
CA2237810C (en) 2003-07-29
EP0905472A3 (en) 2000-03-22
ATE227017T1 (de) 2002-11-15
AU732072B2 (en) 2001-04-12
DK0905472T3 (da) 2002-11-25
EP0905472A2 (en) 1999-03-31
DE69809010D1 (de) 2002-12-05
NO984285D0 (no) 1998-09-16
PT905472E (pt) 2003-03-31
AU7867098A (en) 1999-04-01
NO984285L (no) 1999-03-18
DE69809010T2 (de) 2003-03-20
US5866840A (en) 1999-02-02

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