FR2420861A1 - Laser pompe par une source lumineuse pyrotechnique, servant de source lumineuse a un projectile - Google Patents

Laser pompe par une source lumineuse pyrotechnique, servant de source lumineuse a un projectile

Info

Publication number
FR2420861A1
FR2420861A1 FR7906599A FR7906599A FR2420861A1 FR 2420861 A1 FR2420861 A1 FR 2420861A1 FR 7906599 A FR7906599 A FR 7906599A FR 7906599 A FR7906599 A FR 7906599A FR 2420861 A1 FR2420861 A1 FR 2420861A1
Authority
FR
France
Prior art keywords
light source
projectile
laser
casing
serving
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
Application number
FR7906599A
Other languages
English (en)
Other versions
FR2420861B1 (fr
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.)
Precitronic Gesellschaft fuer Feinmechanik und Electronic mbH
Original Assignee
Precitronic Gesellschaft fuer Feinmechanik und Electronic mbH
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 Precitronic Gesellschaft fuer Feinmechanik und Electronic mbH filed Critical Precitronic Gesellschaft fuer Feinmechanik und Electronic mbH
Publication of FR2420861A1 publication Critical patent/FR2420861A1/fr
Application granted granted Critical
Publication of FR2420861B1 publication Critical patent/FR2420861B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/30—Command link guidance systems
    • F41G7/301—Details
    • 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
    • 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
    • F42B12/38—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 of tracer type
    • F42B12/382—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 of tracer type emitting an electromagnetic radiation, e.g. laser beam or infrared emission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
    • F42B15/01—Arrangements thereon for guidance or control
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
    • H01S3/0937—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light produced by exploding or combustible material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094084—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light with pump light recycling, i.e. with reinjection of the unused pump light, e.g. by reflectors or circulators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Laser Surgery Devices (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Lasers (AREA)

Abstract

La présente invention concerne un laser pompé par une source lumineuse pyrotechnique servant de source lumineuse à un projectile. Suivant l'invention, ce laser est rapporté sur un projectile 2. Le laser 17 et la charge luminescente pyrotechnique 5 sont disposés dans un carter 13, 16 susceptible d'être fixé à une partie dudit carter présentant une forme adaptée. Le carter est conique à sa partie avant 16, cylindrique à sa partie arrière 13 et comprend un évidement interne conique 24 adapté à la forme de la pointe du projectile. Le laser est disposé dans la partie avant 16 du carter concentriquement à l'axe de ce dernier. L'invention peut être rapportée sur des projectiles existants pour la poursuite des trajectoires de projectiles ou engins analogues.
FR7906599A 1978-03-23 1979-03-15 Laser pompe par une source lumineuse pyrotechnique, servant de source lumineuse a un projectile Granted FR2420861A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782812915 DE2812915C2 (de) 1978-03-23 1978-03-23 Geschoß mit Laser

Publications (2)

Publication Number Publication Date
FR2420861A1 true FR2420861A1 (fr) 1979-10-19
FR2420861B1 FR2420861B1 (fr) 1983-07-18

Family

ID=6035364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906599A Granted FR2420861A1 (fr) 1978-03-23 1979-03-15 Laser pompe par une source lumineuse pyrotechnique, servant de source lumineuse a un projectile

Country Status (3)

Country Link
DE (1) DE2812915C2 (fr)
FR (1) FR2420861A1 (fr)
GB (1) GB2017393B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518250A1 (fr) * 1980-04-16 1983-06-17 Elektro Optik Gmbh & Co Kg Appareil de visee et de guidage optique a infrarouge pour missiles

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744401C2 (de) * 1977-10-03 1984-04-12 Precitronic Gesellschaft für Feinmechanik und Electronic mbH, 2000 Hamburg Geschoß mit Laser zur Erzeugung mindestens eines vom Geschoß ausgehenden Strahlungsbündels
US6260792B1 (en) * 1981-05-04 2001-07-17 Raytheon Company Tracking and guidance system with modulated missile-mounted laser beacon
DE3212271C1 (de) * 1982-04-02 1983-10-06 Bayern Chemie Gmbh Flugchemie Mit einer metallischen Abdeckung versehener pyrotechnischer Leuchtsatz fuer fernlenkbare Flugkoerper
DE4130617C1 (fr) * 1991-09-14 1993-02-11 Deutsche Aerospace Ag, 8000 Muenchen, De
FR2775134B1 (fr) * 1998-02-13 2000-09-01 Tda Armements Sas Laser solide a pompage optique
US6880467B1 (en) * 2002-09-11 2005-04-19 Raytheon Company Covert tracer round
CN107317216B (zh) * 2017-08-15 2023-05-23 西华大学 一种固体激光器以及激光器系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1038495A (en) * 1962-07-10 1966-08-10 Ment Jack De Improvements in or relating to maser devices
GB1159144A (en) * 1965-07-20 1969-07-23 Jack De Ment Light Source
FR2404939A1 (fr) * 1977-10-03 1979-04-27 Precitronic Laser utilise pour la poursuite d'un missile ou d'une cible ainsi qu'a des fins d'eclairage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1038495A (en) * 1962-07-10 1966-08-10 Ment Jack De Improvements in or relating to maser devices
GB1159144A (en) * 1965-07-20 1969-07-23 Jack De Ment Light Source
FR2404939A1 (fr) * 1977-10-03 1979-04-27 Precitronic Laser utilise pour la poursuite d'un missile ou d'une cible ainsi qu'a des fins d'eclairage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518250A1 (fr) * 1980-04-16 1983-06-17 Elektro Optik Gmbh & Co Kg Appareil de visee et de guidage optique a infrarouge pour missiles

Also Published As

Publication number Publication date
DE2812915C2 (de) 1986-09-18
GB2017393B (en) 1982-06-23
GB2017393A (en) 1979-10-03
FR2420861B1 (fr) 1983-07-18
DE2812915A1 (de) 1979-10-04

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Legal Events

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