ZA802997B - 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 - Google Patents

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

Info

Publication number
ZA802997B
ZA802997B ZA00802997A ZA802997A ZA802997B ZA 802997 B ZA802997 B ZA 802997B ZA 00802997 A ZA00802997 A ZA 00802997A ZA 802997 A ZA802997 A ZA 802997A ZA 802997 B ZA802997 B ZA 802997B
Authority
ZA
South Africa
Prior art keywords
optical
opacification
electro
application
gaseous medium
Prior art date
Application number
ZA00802997A
Other languages
English (en)
Inventor
P Godefroy
Original Assignee
Thomson Brandt
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9225807&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA802997(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson Brandt filed Critical Thomson Brandt
Publication of ZA802997B publication Critical patent/ZA802997B/xx

Links

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
ZA00802997A 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 ZA802997B (en)

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 (1)

Publication Number Publication Date
ZA802997B true ZA802997B (en) 1981-06-24

Family

ID=9225807

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (20)

Country Link
US (1) US4328117A (es)
EP (1) EP0020217B2 (es)
JP (1) JPS55165500A (es)
AR (1) AR221939A1 (es)
AT (1) ATE6174T1 (es)
BR (1) BR8003148A (es)
CA (1) CA1147545A (es)
DE (1) DE3066473D1 (es)
DK (1) DK151060C (es)
EG (1) EG14065A (es)
ES (1) ES8103834A1 (es)
FI (1) FI801536A (es)
FR (1) FR2457474A1 (es)
GR (1) GR68437B (es)
IL (1) IL60130A (es)
NO (1) NO147350C (es)
PT (1) PT71291A (es)
TR (1) TR21717A (es)
YU (1) YU134580A (es)
ZA (1) ZA802997B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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
FR2529318A1 (fr) * 1982-06-25 1983-12-30 Thomson Brandt Dispositif de dispersion d'un produit fumigene et projectile comportant un tel dispositif
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
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
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
SE418495B (sv) * 1978-03-31 1981-06-09 Lennart Holm Anvendning av partiklar av aktivt kol i aerosoler avsedda for stralningsabsorption serskilt inom ir-omradet

Also Published As

Publication number Publication date
FR2457474A1 (fr) 1980-12-19
FR2457474B1 (es) 1982-12-31
NO147350B (no) 1982-12-13
TR21717A (tr) 1985-04-18
NO801539L (no) 1980-11-24
PT71291A (fr) 1980-06-01
ES491624A0 (es) 1981-03-16
YU134580A (en) 1983-02-28
EP0020217B2 (fr) 1992-09-02
GR68437B (es) 1981-12-30
DK151060C (da) 1988-03-14
US4328117A (en) 1982-05-04
DE3066473D1 (en) 1984-03-15
BR8003148A (pt) 1980-12-23
EG14065A (en) 1983-12-31
DK223980A (da) 1980-11-24
AR221939A1 (es) 1981-03-31
CA1147545A (en) 1983-06-07
EP0020217A1 (fr) 1980-12-10
EP0020217B1 (fr) 1984-02-08
JPS55165500A (en) 1980-12-23
FI801536A (fi) 1980-11-24
DK151060B (da) 1987-10-19
ATE6174T1 (de) 1984-02-15
IL60130A (en) 1983-09-30
ES8103834A1 (es) 1981-03-16
NO147350C (no) 1983-03-23

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