WO2009001000A3 - Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile - Google Patents

Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile Download PDF

Info

Publication number
WO2009001000A3
WO2009001000A3 PCT/FR2008/050971 FR2008050971W WO2009001000A3 WO 2009001000 A3 WO2009001000 A3 WO 2009001000A3 FR 2008050971 W FR2008050971 W FR 2008050971W WO 2009001000 A3 WO2009001000 A3 WO 2009001000A3
Authority
WO
WIPO (PCT)
Prior art keywords
retarder
arming
missile
igniting
pyrotechnical
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.)
Ceased
Application number
PCT/FR2008/050971
Other languages
English (en)
Other versions
WO2009001000A2 (fr
Inventor
Philippe Biz
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.)
Safran Ceramics SA
Original Assignee
SNECMA Propulsion Solide SA
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 SNECMA Propulsion Solide SA filed Critical SNECMA Propulsion Solide SA
Priority to DE602008003925T priority Critical patent/DE602008003925D1/de
Priority to AT08805914T priority patent/ATE491133T1/de
Priority to EP08805914A priority patent/EP2153162B1/fr
Publication of WO2009001000A2 publication Critical patent/WO2009001000A2/fr
Publication of WO2009001000A3 publication Critical patent/WO2009001000A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/18—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved
    • F42C15/184—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a slidable carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/34—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/36—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein arming is effected by combustion or fusion of an element; Arming methods using temperature gradients

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Woven Fabrics (AREA)

Abstract

La chaîne d'allumage comprend un dispositif d'armement (40) mobile entre des position de repos et active, deux organes de verrouillage (14, 16) pour verrouiller le dispositif d'armement (40) en positions de repos et active, un retard pyrotechnique d'armement (22), une étoupille (26) allumée à l'éjection du missile et provoquant l'allumage du retard d'armement et la libération du premier organe de verrouillage (14) pour autoriser le dispositif d'armement à passer en position active, et un retard pyrotechnique de trajectoire (32). Une première charge relais (29) est agencée pour être allumée en fin de combustion du retard d'armement et provoquer l'allumage du retard de trajectoire et l' actionnement du deuxième organe de verrouillage (16) pour verrouiller le dispositif d'armement en position active, et une deuxième charge relais (34) est agencée pour être allumée en fin de combustion du retard de trajectoire et provoquer l'allumage de la charge principale.
PCT/FR2008/050971 2007-06-07 2008-06-03 Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile Ceased WO2009001000A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE602008003925T DE602008003925D1 (de) 2007-06-07 2008-06-03 Pyrotechnische kette zur zündung einer hauptantriebsladung für eine rakete
AT08805914T ATE491133T1 (de) 2007-06-07 2008-06-03 Pyrotechnische kette zur zündung einer hauptantriebsladung für eine rakete
EP08805914A EP2153162B1 (fr) 2007-06-07 2008-06-03 Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0755562A FR2917159B1 (fr) 2007-06-07 2007-06-07 Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile.
FR0755562 2007-06-07

Publications (2)

Publication Number Publication Date
WO2009001000A2 WO2009001000A2 (fr) 2008-12-31
WO2009001000A3 true WO2009001000A3 (fr) 2009-04-16

Family

ID=38893332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/050971 Ceased WO2009001000A2 (fr) 2007-06-07 2008-06-03 Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile

Country Status (5)

Country Link
EP (1) EP2153162B1 (fr)
AT (1) ATE491133T1 (fr)
DE (1) DE602008003925D1 (fr)
FR (1) FR2917159B1 (fr)
WO (1) WO2009001000A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU197618U1 (ru) * 2019-12-11 2020-05-18 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Средство задействования

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1257490A (fr) * 1960-05-20 1961-03-31 Energa Fusée pour projectiles
US4212245A (en) * 1977-12-02 1980-07-15 Sarmac S.A. Bottom fuse
DE3743536A1 (de) * 1987-12-22 1989-07-06 Diehl Gmbh & Co Zuender bei einem traegergeschoss
DE4127023A1 (de) * 1991-08-16 1993-02-18 Rheinmetall Gmbh Treibladungsanzuender

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1257490A (fr) * 1960-05-20 1961-03-31 Energa Fusée pour projectiles
US4212245A (en) * 1977-12-02 1980-07-15 Sarmac S.A. Bottom fuse
DE3743536A1 (de) * 1987-12-22 1989-07-06 Diehl Gmbh & Co Zuender bei einem traegergeschoss
DE4127023A1 (de) * 1991-08-16 1993-02-18 Rheinmetall Gmbh Treibladungsanzuender

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU197618U1 (ru) * 2019-12-11 2020-05-18 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Средство задействования

Also Published As

Publication number Publication date
WO2009001000A2 (fr) 2008-12-31
FR2917159A1 (fr) 2008-12-12
EP2153162B1 (fr) 2010-12-08
FR2917159B1 (fr) 2009-09-04
ATE491133T1 (de) 2010-12-15
DE602008003925D1 (de) 2011-01-20
EP2153162A2 (fr) 2010-02-17

Similar Documents

Publication Publication Date Title
WO2008051297A3 (fr) Système et procédé d'allumage d'un mélange carburant-oxydant gazeux ou dispersif
WO2009134510A3 (fr) Moteur-fusée à agents propulsifs solides en vrac et sous forme de pastilles
EP3676181B1 (fr) Dispositif de séparation pour aéronef et procédé de séparation
KR20140016134A (ko) 2개의 분리가능한 하위조립체를 연결하는 방아쇠식 잠금해제 장치
WO2001067029A3 (fr) Projectile non mortel destine a etre lance a partir d'un dispositif de lancement, et procede permettant d'allumer un projectile de ce type
WO2009001342A3 (fr) Système de gonflage de coussin de sécurité à deux étages à temporisation pyrotechnique
KR101543615B1 (ko) 수류탄 메커니즘
WO2009104112A3 (fr) Arme guidée à modes d'armement commutables en vol multiples
WO2006055309A3 (fr) Generateur de micro-gaz
WO2007040560A3 (fr) Extincteur aerosol a main
CH628422A5 (fr) Subprojectile destine a etre expulse d'un projectile.
WO2009134499A3 (fr) Moteur-fusée de contrôle d’attitude à combustible en forme de pastilles
KR101174340B1 (ko) 복합 추진탄용 점화/지연장치 조립체
WO2004102107A3 (fr) Arme a tir rapide
KR20090088369A (ko) 점화기 안전 장치 및 아암, 그를 구비한 점화기 조립체 및 플레어, 및 점화기 조립체용 안전 장치 제공 방법
FR2917159B1 (fr) Chaine pyrotechnique d'allumage d'une charge principale de propulsion d'un missile.
RU2002134921A (ru) Катапультное устройство для аварийного спасения пилота
EP1967815A3 (fr) Chaîne d'allumage pour une charge d'action commutable
JP2501705B2 (ja) 発射体の点火すべき作動チャ―ジの早過ぎる点火を防止する装置
EP1337750B1 (fr) Procede et dispositif destines a une roquette a plusieurs etages
WO2013165500A2 (fr) Dispositif de réalisation de brèche de porte à distance de sécurité
KR101356555B1 (ko) 중량물 배출장치
WO2004065891A3 (fr) Systeme de securite
DK2405231T3 (en) Smoke grenade
US10365077B2 (en) Detonator provided with a securement device

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08805914

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2008805914

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE