FR2457474A1 - Procede d'opacification d'un milieu gazeux dans les bandes optiques et infrarouges du spectre electromagnetique, et son application a un dispositif de contre-mesures electrooptiques - Google Patents
Procede d'opacification d'un milieu gazeux dans les bandes optiques et infrarouges du spectre electromagnetique, et son application a un dispositif de contre-mesures electrooptiquesInfo
- Publication number
- FR2457474A1 FR2457474A1 FR7913195A FR7913195A FR2457474A1 FR 2457474 A1 FR2457474 A1 FR 2457474A1 FR 7913195 A FR7913195 A FR 7913195A FR 7913195 A FR7913195 A FR 7913195A FR 2457474 A1 FR2457474 A1 FR 2457474A1
- Authority
- FR
- France
- Prior art keywords
- opacifying
- optical
- application
- countermeasuring
- electrooptic
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000001228 spectrum Methods 0.000 title 1
- 239000000443 aerosol Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H11/00—Defence installations; Defence devices
- F41H11/02—Anti-aircraft or anti-guided missile or anti-torpedo defence installations or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H9/00—Equipment for attack or defence by spreading flame, gas or smoke or leurres; Chemical warfare equipment
- F41H9/06—Apparatus for generating artificial fog or smoke screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
- F42B12/70—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies for dispensing radar chaff or infrared material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S149/00—Explosive and thermic compositions or charges
- Y10S149/117—Smoke or weather composition contains resin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Optical Filters (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Laminated Bodies (AREA)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
PROCEDE PERMETTANT D'OPACIFIER UN MILIEU GAZEUX TRANSPARENT AUX RAYONNEMENTS OPTIQUES ET THERMIQUES. PROCEDE CARACTERISE EN CE QU'IL CONSISTE A DIFFUSER DANS LE MILIEU, PAR EXEMPLE L'ATMOSPHERE, UN AEROSOL TEL QUE LE TRICHLORURE DE BOREBCL. L'INVENTION TROUVE APPLICATION DANS LE DOMAINE DES CONTRE-MESURES ELECTROOPTIQUES.
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913195A FR2457474A1 (fr) | 1979-05-23 | 1979-05-23 | Procede d'opacification d'un milieu gazeux dans les bandes optiques et infrarouges du spectre electromagnetique, et son application a un dispositif de contre-mesures electrooptiques |
AT80400647T ATE6174T1 (de) | 1979-05-23 | 1980-05-12 | Verfahren zum lichtundurchlaessigmachen eines gasfoermigen mediums in den optischen und infaroten gebieten des elektromagnetischen sepktrums. |
FI801536A FI801536A (fi) | 1979-05-23 | 1980-05-12 | Foerfarande och anordning foer att goera ett gasformigt medium ogenomskinligt |
DE8080400647T DE3066473D1 (en) | 1979-05-23 | 1980-05-12 | Method of making a gaseous medium opaque in the optical and infrared ranges of the electromagnetic spectrum |
EP80400647A EP0020217B2 (fr) | 1979-05-23 | 1980-05-12 | Procédé d'opacification d'un milieu gazeux dans les bandes optiques et infrarouges du spectre électromagnétique |
IL60130A IL60130A (en) | 1979-05-23 | 1980-05-20 | Process of opacification of a gaseous medium in the optical and infrared bands of the electromagnetic spectrum |
YU01345/80A YU134580A (en) | 1979-05-23 | 1980-05-20 | Process for forming a non-transparent gaseous medium for the optical and infrared range of an electromagnetic sectrum |
ZA00802997A ZA802997B (en) | 1979-05-23 | 1980-05-20 | A process of opacification of a gaseous medium in the optical and infrared bands of the electromagnetic spectrum, and its application to an electro-optical counter-measure device |
EG315/80A EG14065A (en) | 1979-05-23 | 1980-05-20 | Procede d'opacification d'un milieu gazeux dans les landes optiques et infragouges du spectre electromagnetique et son application a un dispositif de contre-mesures electrooptiques |
BR8003148A BR8003148A (pt) | 1979-05-23 | 1980-05-20 | Processo de opacificacao de um meio gasoso nas faixas oticas e infravermelhas do espectro eletromagnetico, e sua aplicacao a um dispositivo de contramedidas eletro-oticas |
US06/151,590 US4328117A (en) | 1979-05-23 | 1980-05-20 | Process of opacification of a gaseous medium in the optical and infrared bands of the electromagnetic spectrum |
ES491624A ES8103834A1 (es) | 1979-05-23 | 1980-05-20 | Procedimiento para opacificar un medio gaseoso transparente a las radiaciones opticas y termicas |
PT71291A PT71291A (fr) | 1979-05-23 | 1980-05-22 | Procede d'opacification d'un milieu gazeux dans les bandesoptiques et infrarouges du spectre electromagnetique et son application a un dispositif de contre-mesures electrooptiques |
GR62028A GR68437B (fr) | 1979-05-23 | 1980-05-22 | |
DK223980A DK151060C (da) | 1979-05-23 | 1980-05-22 | Fremgangsmaade til frembringelse af opacitet i et gasformigt medium,som er transparent for optisk og termisk straaling |
NO801539A NO147350C (no) | 1979-05-23 | 1980-05-22 | Fremgangsmaate for ugjennomsiktiggjoerelse av et medium i gassform som er gjennomsiktig for optisk og termisk straaling |
CA000352515A CA1147545A (fr) | 1979-05-23 | 1980-05-22 | Methode d'opacification d'un milieu gazeux dans les bandes visible et infrarouge du spectre electromagnetique et son application a un dispositif electro-optique de comptage et de mesure |
TR21717A TR21717A (tr) | 1979-05-23 | 1980-05-22 | Elektromanyetik spektrumun optik ve kizil oetesi bandlarda bir gazh ortamin saydamhk izalesine ve bir elektrooptik karsi tedbir gerecine uygulanmasina mahsus yoentem |
AR281171A AR221939A1 (es) | 1979-05-23 | 1980-05-23 | Procedimiento que permite opacar un medio gaseoso transparente a las radiaciones opticas y termicas |
JP6881480A JPS55165500A (en) | 1979-05-23 | 1980-05-23 | Method of making gas medium in visible zone and infrared zone of electromagnetic spectrum and application to electrooptical counter apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913195A FR2457474A1 (fr) | 1979-05-23 | 1979-05-23 | Procede d'opacification d'un milieu gazeux dans les bandes optiques et infrarouges du spectre electromagnetique, et son application a un dispositif de contre-mesures electrooptiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457474A1 true FR2457474A1 (fr) | 1980-12-19 |
FR2457474B1 FR2457474B1 (fr) | 1982-12-31 |
Family
ID=9225807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913195A Granted FR2457474A1 (fr) | 1979-05-23 | 1979-05-23 | Procede d'opacification d'un milieu gazeux dans les bandes optiques et infrarouges du spectre electromagnetique, et son application a un dispositif de contre-mesures electrooptiques |
Country Status (20)
Country | Link |
---|---|
US (1) | US4328117A (fr) |
EP (1) | EP0020217B2 (fr) |
JP (1) | JPS55165500A (fr) |
AR (1) | AR221939A1 (fr) |
AT (1) | ATE6174T1 (fr) |
BR (1) | BR8003148A (fr) |
CA (1) | CA1147545A (fr) |
DE (1) | DE3066473D1 (fr) |
DK (1) | DK151060C (fr) |
EG (1) | EG14065A (fr) |
ES (1) | ES8103834A1 (fr) |
FI (1) | FI801536A (fr) |
FR (1) | FR2457474A1 (fr) |
GR (1) | GR68437B (fr) |
IL (1) | IL60130A (fr) |
NO (1) | NO147350C (fr) |
PT (1) | PT71291A (fr) |
TR (1) | TR21717A (fr) |
YU (1) | YU134580A (fr) |
ZA (1) | ZA802997B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2529318A1 (fr) * | 1982-06-25 | 1983-12-30 | Thomson Brandt | Dispositif de dispersion d'un produit fumigene et projectile comportant un tel dispositif |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573858B1 (fr) * | 1982-06-03 | 1989-06-16 | Lacroix E Tous Artifices | Procede et dispositif de masquage par materiau fumigene d'une cible telle qu'un char |
FR2560186B1 (fr) * | 1982-07-27 | 1987-06-05 | France Etat Armement | Composition pyrotechnique generatrice de fumee opaque au rayonnement infrarouge et munition fumigene obtenue |
FR2709175A1 (fr) * | 1982-08-12 | 1995-02-24 | Bertin & Cie | Procédé de masquage de la signature infrarouge d'une source thermique et dispositifs de mise en Óoeuvre du procédé. |
US5301009A (en) * | 1983-04-28 | 1994-04-05 | The United States Of America As Represented By The Secretary Of The Army | Frustrated total internal reflection optical power limiter |
FR2709541B1 (fr) * | 1983-08-01 | 1996-04-12 | Lacroix E Tous Artifices | Perfectionnements aux dispositifs pour le masquage d'une cible à l'aide de matériau fumigène, ainsi que procédé de masquage. |
DE3800521C1 (de) * | 1987-02-19 | 1994-07-28 | Buck Chem Tech Werke | Verfahren zur Abschirmung ruhender oder bewegter Zielobjekte |
DE4242729C2 (de) * | 1992-12-17 | 1995-10-05 | Dornier Gmbh | Scheinziel |
DE4444670B4 (de) * | 1994-12-15 | 2006-06-14 | Eads Deutschland Gmbh | Marinescheinziel |
US7624666B1 (en) | 2003-07-08 | 2009-12-01 | Raytheon Company | Obscuration method for reducing the infrared signature of an object |
DE102004018862A1 (de) * | 2004-04-19 | 2005-11-03 | Diehl Bgt Defence Gmbh & Co. Kg | Verfahren und Vorrichtung zur Erzeugung eines Infrarot-Flächenstrahlers |
GB2601782A (en) * | 2020-12-10 | 2022-06-15 | Bae Systems Plc | Countermeasure device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3992628A (en) * | 1972-07-17 | 1976-11-16 | The United States Of America As Represented By The Secretary Of The Navy | Countermeasure system for laser radiation |
FR2309828A1 (fr) * | 1975-01-29 | 1976-11-26 | Lacroix E | Leurre emissif elementaire et procede de mise en oeuvre |
DE2509539A1 (de) * | 1975-03-05 | 1976-12-23 | Dynamit Nobel Ag | Ein- oder mehrkomponenten-ausstossvorrichtung zum erzeugen von kuenstlichen schutzwolken |
FR2421363A1 (fr) * | 1978-03-31 | 1979-10-26 | Magnusson Arnold | Aerosol d'attenuation de transmission du rayonnement, en particulier du rayonnement infrarouge |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995526A (en) * | 1951-07-27 | 1961-08-08 | Ment Jack De | Composition for smoke production |
US2839567A (en) * | 1954-06-14 | 1958-06-17 | Monsanto Chemicals | 3-formyl-3alpha-methyl-6-(beta-carboxyethyl)-7-keto-delta2, 5alpha(6)-octahydropentanthrene ester |
DE1153330B (de) * | 1957-05-24 | 1963-08-22 | Motan G M B H | Nebelkammer |
US4484195A (en) * | 1960-06-10 | 1984-11-20 | The United States Of America As Represented By The Secretary Of The Army | Method of screening infra-red radiation |
US3239960A (en) * | 1962-12-03 | 1966-03-15 | Curtis Dyna Prod Corp | Apparatus for dispersing liquids in a spray or fog |
-
1979
- 1979-05-23 FR FR7913195A patent/FR2457474A1/fr active Granted
-
1980
- 1980-05-12 DE DE8080400647T patent/DE3066473D1/de not_active Expired
- 1980-05-12 FI FI801536A patent/FI801536A/fi not_active Application Discontinuation
- 1980-05-12 AT AT80400647T patent/ATE6174T1/de not_active IP Right Cessation
- 1980-05-12 EP EP80400647A patent/EP0020217B2/fr not_active Expired - Lifetime
- 1980-05-20 BR BR8003148A patent/BR8003148A/pt not_active IP Right Cessation
- 1980-05-20 ES ES491624A patent/ES8103834A1/es not_active Expired
- 1980-05-20 US US06/151,590 patent/US4328117A/en not_active Expired - Lifetime
- 1980-05-20 IL IL60130A patent/IL60130A/xx unknown
- 1980-05-20 EG EG315/80A patent/EG14065A/xx active
- 1980-05-20 ZA ZA00802997A patent/ZA802997B/xx unknown
- 1980-05-20 YU YU01345/80A patent/YU134580A/xx unknown
- 1980-05-22 PT PT71291A patent/PT71291A/fr unknown
- 1980-05-22 GR GR62028A patent/GR68437B/el unknown
- 1980-05-22 CA CA000352515A patent/CA1147545A/fr not_active Expired
- 1980-05-22 TR TR21717A patent/TR21717A/xx unknown
- 1980-05-22 NO NO801539A patent/NO147350C/no unknown
- 1980-05-22 DK DK223980A patent/DK151060C/da not_active IP Right Cessation
- 1980-05-23 AR AR281171A patent/AR221939A1/es active
- 1980-05-23 JP JP6881480A patent/JPS55165500A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3992628A (en) * | 1972-07-17 | 1976-11-16 | The United States Of America As Represented By The Secretary Of The Navy | Countermeasure system for laser radiation |
FR2309828A1 (fr) * | 1975-01-29 | 1976-11-26 | Lacroix E | Leurre emissif elementaire et procede de mise en oeuvre |
DE2509539A1 (de) * | 1975-03-05 | 1976-12-23 | Dynamit Nobel Ag | Ein- oder mehrkomponenten-ausstossvorrichtung zum erzeugen von kuenstlichen schutzwolken |
FR2421363A1 (fr) * | 1978-03-31 | 1979-10-26 | Magnusson Arnold | Aerosol d'attenuation de transmission du rayonnement, en particulier du rayonnement infrarouge |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2529318A1 (fr) * | 1982-06-25 | 1983-12-30 | Thomson Brandt | Dispositif de dispersion d'un produit fumigene et projectile comportant un tel dispositif |
Also Published As
Publication number | Publication date |
---|---|
NO801539L (no) | 1980-11-24 |
FI801536A (fi) | 1980-11-24 |
GR68437B (fr) | 1981-12-30 |
EG14065A (en) | 1983-12-31 |
IL60130A (en) | 1983-09-30 |
EP0020217B1 (fr) | 1984-02-08 |
FR2457474B1 (fr) | 1982-12-31 |
ES491624A0 (es) | 1981-03-16 |
DK223980A (da) | 1980-11-24 |
CA1147545A (fr) | 1983-06-07 |
EP0020217B2 (fr) | 1992-09-02 |
DE3066473D1 (en) | 1984-03-15 |
PT71291A (fr) | 1980-06-01 |
ZA802997B (en) | 1981-06-24 |
DK151060B (da) | 1987-10-19 |
ATE6174T1 (de) | 1984-02-15 |
YU134580A (en) | 1983-02-28 |
AR221939A1 (es) | 1981-03-31 |
TR21717A (tr) | 1985-04-18 |
BR8003148A (pt) | 1980-12-23 |
ES8103834A1 (es) | 1981-03-16 |
JPS55165500A (en) | 1980-12-23 |
US4328117A (en) | 1982-05-04 |
DK151060C (da) | 1988-03-14 |
EP0020217A1 (fr) | 1980-12-10 |
NO147350B (no) | 1982-12-13 |
NO147350C (no) | 1983-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
CL | Concession to grant licences | ||
ST | Notification of lapse |