FR2564965B1 - Dispositif d'interruption de chaine pyrotechnique sensible a la temperature - Google Patents

Dispositif d'interruption de chaine pyrotechnique sensible a la temperature

Info

Publication number
FR2564965B1
FR2564965B1 FR8408262A FR8408262A FR2564965B1 FR 2564965 B1 FR2564965 B1 FR 2564965B1 FR 8408262 A FR8408262 A FR 8408262A FR 8408262 A FR8408262 A FR 8408262A FR 2564965 B1 FR2564965 B1 FR 2564965B1
Authority
FR
France
Prior art keywords
temperature sensitive
interruption device
pyrotechnic chain
chain interruption
sensitive pyrotechnic
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
Application number
FR8408262A
Other languages
English (en)
Other versions
FR2564965A1 (fr
Inventor
Henri Boggero
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.)
Societe des Telephones Ericsson SA
Original Assignee
Societe des Telephones Ericsson 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 Societe des Telephones Ericsson SA filed Critical Societe des Telephones Ericsson SA
Priority to FR8408262A priority Critical patent/FR2564965B1/fr
Priority to DE19853518556 priority patent/DE3518556A1/de
Priority to US06/737,167 priority patent/US4709637A/en
Priority to ES543416A priority patent/ES8703195A1/es
Priority to IT09418/85A priority patent/IT1201299B/it
Publication of FR2564965A1 publication Critical patent/FR2564965A1/fr
Application granted granted Critical
Publication of FR2564965B1 publication Critical patent/FR2564965B1/fr
Expired 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
    • F42B39/00—Packaging or storage of ammunition or explosive charges; Safety features thereof; Cartridge belts or bags
    • F42B39/20—Packages or ammunition having valves for pressure-equalising; Packages or ammunition having plugs for pressure release, e.g. meltable ; Blow-out panels; Venting arrangements
    • 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)
  • Emergency Lowering Means (AREA)
FR8408262A 1984-05-25 1984-05-25 Dispositif d'interruption de chaine pyrotechnique sensible a la temperature Expired FR2564965B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8408262A FR2564965B1 (fr) 1984-05-25 1984-05-25 Dispositif d'interruption de chaine pyrotechnique sensible a la temperature
DE19853518556 DE3518556A1 (de) 1984-05-25 1985-05-23 Temperaturempfindliche unterbrechervorrichtung fuer eine pyrotechnische kette
US06/737,167 US4709637A (en) 1984-05-25 1985-05-23 Temperature sensitive pyrotechnical train interruption device
ES543416A ES8703195A1 (es) 1984-05-25 1985-05-23 Perfeccionamientos en los sistemas de seguridad para cargas explosivas y similares.
IT09418/85A IT1201299B (it) 1984-05-25 1985-05-24 Dispositivo di interruzione di catena pirotecnica sensibile alla temperatura

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8408262A FR2564965B1 (fr) 1984-05-25 1984-05-25 Dispositif d'interruption de chaine pyrotechnique sensible a la temperature

Publications (2)

Publication Number Publication Date
FR2564965A1 FR2564965A1 (fr) 1985-11-29
FR2564965B1 true FR2564965B1 (fr) 1988-07-22

Family

ID=9304421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408262A Expired FR2564965B1 (fr) 1984-05-25 1984-05-25 Dispositif d'interruption de chaine pyrotechnique sensible a la temperature

Country Status (5)

Country Link
US (1) US4709637A (fr)
DE (1) DE3518556A1 (fr)
ES (1) ES8703195A1 (fr)
FR (1) FR2564965B1 (fr)
IT (1) IT1201299B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608265B1 (fr) * 1986-12-12 1993-01-08 Pont Sur Sambre Ateliers Mecan Dispositif assurant le deconfinement d'un corps de munition en cas d'incendie
DE3701096C1 (en) * 1987-01-16 1987-10-15 Messerschmitt Boelkow Blohm Safety device
US4843965A (en) * 1988-02-23 1989-07-04 The United States Of America As Represented By The Secretary Of The Navy Thermally activated triggering device
US4961313A (en) * 1988-08-08 1990-10-09 Hughes Aircraft Company Thermally initiated mechanically fired device for providing protection against slow cook-off
GB9010565D0 (en) * 1990-05-11 1990-10-17 Marconi Co Ltd Temperature sensitive device
US5052489A (en) * 1990-06-15 1991-10-01 Carisella James V Apparatus for selectively actuating well tools
US5311820A (en) * 1991-01-17 1994-05-17 Thiokol Corporation Method and apparatus for providing an insensitive munition
FR2685079B1 (fr) * 1991-12-13 1995-05-12 Lacroix E Tous Artifices Dispositif mecanique sensible a la temperature pour l'initiation d'un systeme pyrotechnique.
FR2699663B1 (fr) * 1992-12-18 1995-02-24 Giat Ind Sa Dispositif d'initiation pour un système pyrotechnique.
FR2699664B1 (fr) * 1992-12-23 1995-03-17 Lacroix E Tous Artifices Perfectionnement aux dispositifs pyrotechniques thermosensibles.
DE19534235A1 (de) * 1994-09-19 2011-03-31 Giat Industries Vorrichtung zur Beseitigung des Einschlusses der im Inneren einer Munitionsummantelung angeordneten reaktiven Ladung
US5792981A (en) * 1996-10-28 1998-08-11 Thiokol Corporation Gun-launched rocket
US6363855B1 (en) * 2000-10-27 2002-04-02 The United States Of America As Represented By The Secretary Of The Navy Solid propellant rocket motor thermally initiated venting device
US6619029B2 (en) * 2001-11-01 2003-09-16 Alliant Techsystems Inc. Rocket motors with insensitive munitions systems
US6952995B2 (en) * 2002-01-11 2005-10-11 Aerojet-General Corporation Apparatus and method for passive venting of rocket motor or ordnance case
US7762195B2 (en) * 2007-05-14 2010-07-27 Aerojet - General Corporation Slow cook off rocket igniter
FR2948186B1 (fr) * 2009-07-17 2015-02-20 Tda Armements Sas Munition comprenant des moyens pour neutraliser son chargement explosif
DE102010015047B4 (de) * 2010-04-15 2012-01-12 Bayern-Chemie Gesellschaft Für Flugchemische Antriebe Mbh Frühzündvorrichtung zum Abbrennen von Treibstoffen und Explosivstoffen
FR2981443B1 (fr) * 2011-10-17 2013-11-29 Sme Generateur de gaz muni d'un organe de securite pour les cas d'echauffements lents
JP5716786B2 (ja) * 2013-04-08 2015-05-13 ダイキン工業株式会社 飛翔体の作動スイッチ
US9851190B2 (en) * 2014-04-11 2017-12-26 Saab Ab Arrangement for locking arming conditions
RU2634337C2 (ru) * 2014-07-25 2017-10-25 Глеб Владимирович Локшин Пиротехническое изделие

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL42584C (fr) * 1934-12-20
CH188361A (fr) * 1934-12-20 1936-12-31 Emile Remondy Leon Retard aux projectiles.
US2453151A (en) * 1939-08-18 1948-11-09 Jr George A Miller Projectile
US2314891A (en) * 1941-01-22 1943-03-30 Wiley T Moore Projectile
US2472366A (en) * 1943-09-08 1949-06-07 Robert B Brode Thermal time delay
US3613374A (en) * 1958-06-24 1971-10-19 Thiokol Chemical Corp Thrust-termination nozzle for a solid-propellant rocket engine
US4409879A (en) * 1961-12-27 1983-10-18 Cobb Jr Lawrence L Explosive actuated valves
US3173364A (en) * 1962-03-24 1965-03-16 Military Training Device Compa Ammuntion safety device
GB1050392A (fr) * 1963-01-25
US3352242A (en) * 1963-11-29 1967-11-14 Charles E Mcfann Thermally initiated pyrotechnic delay time fuze
US3513778A (en) * 1968-02-09 1970-05-26 Us Army Self-sterilizing fuze
US3487644A (en) * 1968-04-26 1970-01-06 Us Navy Device to render a rocket motor non-propulsive by rupturing the motor case
US3665857A (en) * 1970-11-23 1972-05-30 Us Army Base ejecting ordnance projectile
US4022130A (en) * 1976-02-06 1977-05-10 The United States Of America As Represented By The Secretary Of The Navy Ejectable fuze
US4084512A (en) * 1976-10-18 1978-04-18 The United States Of America As Represented By The Secretary Of The Navy Pressure relief construction for controlled combustion of ordnance items
US4348957A (en) * 1980-07-28 1982-09-14 The United States Of America As Represented By The Secretary Of The Army Boattail emergence by ejecting nozzle exit cone
US4458482A (en) * 1982-05-17 1984-07-10 The United States Of America As Represented By The Secretary Of The Navy Rocket motor
US4478151A (en) * 1983-02-28 1984-10-23 The United States Of America As Represented By The Secretary Of The Navy Pressure vessel penetrator

Also Published As

Publication number Publication date
DE3518556A1 (de) 1985-11-28
ES543416A0 (es) 1987-02-16
IT1201299B (it) 1989-01-27
FR2564965A1 (fr) 1985-11-29
IT8509418A0 (it) 1985-05-24
ES8703195A1 (es) 1987-02-16
US4709637A (en) 1987-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse