FR2379796A1 - Dispositif d'autodestruction pour projectile giratoire, a etriers superposes - Google Patents

Dispositif d'autodestruction pour projectile giratoire, a etriers superposes

Info

Publication number
FR2379796A1
FR2379796A1 FR7703182A FR7703182A FR2379796A1 FR 2379796 A1 FR2379796 A1 FR 2379796A1 FR 7703182 A FR7703182 A FR 7703182A FR 7703182 A FR7703182 A FR 7703182A FR 2379796 A1 FR2379796 A1 FR 2379796A1
Authority
FR
France
Prior art keywords
self
projectile
giratory
parts
destruction device
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
FR7703182A
Other languages
English (en)
Other versions
FR2379796B1 (fr
Inventor
Andre Castera
Jacques Nicolas
Jacques Perfetti
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.)
Haut Rhin SA Manufacture Machine
Manufacture de Machines du Haut Rhin SA MANURHIN
Original Assignee
Haut Rhin SA Manufacture Machine
Manufacture de Machines du Haut Rhin SA MANURHIN
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 Haut Rhin SA Manufacture Machine, Manufacture de Machines du Haut Rhin SA MANURHIN filed Critical Haut Rhin SA Manufacture Machine
Priority to FR7703182A priority Critical patent/FR2379796A1/fr
Priority to BE182215A priority patent/BE860304A/fr
Priority to SE7712310A priority patent/SE422368B/xx
Priority to ES464643A priority patent/ES464643A1/es
Priority to DE19777738138U priority patent/DE7738138U1/de
Priority to DE2755712A priority patent/DE2755712C2/de
Priority to NL7714411A priority patent/NL7714411A/xx
Priority to GB1669/78A priority patent/GB1593563A/en
Priority to IT19547/78A priority patent/IT1092087B/it
Priority to CH114878A priority patent/CH635671A5/de
Publication of FR2379796A1 publication Critical patent/FR2379796A1/fr
Application granted granted Critical
Publication of FR2379796B1 publication Critical patent/FR2379796B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/14—Double fuzes; Multiple fuzes
    • F42C9/16—Double fuzes; Multiple fuzes for self-destruction of ammunition
    • 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
    • F42C15/20—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin
    • F42C15/22—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin using centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Processing Of Solid Wastes (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

L'invention concerne un dispositif d'autodestruction pour projectile giratoire. Ce dispositif comprend deux pièces mobiles 14 et 24 autour d'un axe commun 12, dont les centres de gravité G1 et G2 sont initialement à position telles que l'une des pièces 14 bloque un percuteur 20. L'autre pièce 24 est soumis à l'action d un ressort 26 qui devient prépondérant devant la force centrifuge appliquée à G2 lorsque celle-ci en décroissant a atteint le seuil désiré. A ce moment la pièce 24 vient en butée 32 sur la pièce 14 plaçant le centre de gravité résultant de telle sorte que la force centrifuge appliquée à l'ensemble mobile constitué par les pièces 14 et 24, entraîne la pièce 14 jusqu'à libération du percuteur 20. Application : autodestruction des obus et autres projectiles tournants
FR7703182A 1977-02-04 1977-02-04 Dispositif d'autodestruction pour projectile giratoire, a etriers superposes Granted FR2379796A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7703182A FR2379796A1 (fr) 1977-02-04 1977-02-04 Dispositif d'autodestruction pour projectile giratoire, a etriers superposes
BE182215A BE860304A (fr) 1977-02-04 1977-10-28 Dispositif d'autodestruction pour projectile giratoire
SE7712310A SE422368B (sv) 1977-02-04 1977-11-01 Sjelvforstorningsanordning for roterande projektiler
ES464643A ES464643A1 (es) 1977-02-04 1977-12-01 Dispositivo de autodestruccion para proyectil giratorio.
DE19777738138U DE7738138U1 (de) 1977-02-04 1977-12-14 Selbstzerlegungsvorrichtung fuer drallgeschosse
DE2755712A DE2755712C2 (de) 1977-02-04 1977-12-14 Selbstzerlegungsvorrichtung für Drallgeschosse
NL7714411A NL7714411A (nl) 1977-02-04 1977-12-27 Inrichting voor zelfvernietiging voor wentelen- de projectielen met boven elkaar geplaatste beugels.
GB1669/78A GB1593563A (en) 1977-02-04 1978-01-16 Devices for effecting auto-destruction of gyratory missiles
IT19547/78A IT1092087B (it) 1977-02-04 1978-01-24 Dispositivo d'autodistruzione per proiettile rotatorio
CH114878A CH635671A5 (en) 1977-02-04 1978-02-02 Self-destruction device for spinning projectiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703182A FR2379796A1 (fr) 1977-02-04 1977-02-04 Dispositif d'autodestruction pour projectile giratoire, a etriers superposes

Publications (2)

Publication Number Publication Date
FR2379796A1 true FR2379796A1 (fr) 1978-09-01
FR2379796B1 FR2379796B1 (fr) 1981-01-09

Family

ID=9186313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703182A Granted FR2379796A1 (fr) 1977-02-04 1977-02-04 Dispositif d'autodestruction pour projectile giratoire, a etriers superposes

Country Status (9)

Country Link
BE (1) BE860304A (fr)
CH (1) CH635671A5 (fr)
DE (2) DE2755712C2 (fr)
ES (1) ES464643A1 (fr)
FR (1) FR2379796A1 (fr)
GB (1) GB1593563A (fr)
IT (1) IT1092087B (fr)
NL (1) NL7714411A (fr)
SE (1) SE422368B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699660A1 (fr) * 1992-12-18 1994-06-24 Giat Ind Sa Système d'amorçage et d'auto-destruction d'une munition, en particulier d'une sous-munition destinée à être éjectée d'un obus cargo avec un mouvement de rotation propre autour d'un axe.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403936A1 (de) * 1984-02-04 1985-08-08 Diehl GmbH & Co, 8500 Nürnberg Drallgeschoss

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699660A1 (fr) * 1992-12-18 1994-06-24 Giat Ind Sa Système d'amorçage et d'auto-destruction d'une munition, en particulier d'une sous-munition destinée à être éjectée d'un obus cargo avec un mouvement de rotation propre autour d'un axe.
WO1994015170A1 (fr) * 1992-12-18 1994-07-07 Giat Industries Systeme d'amorçage et d'auto-destruction d'une sous-munition
US5440992A (en) * 1992-12-18 1995-08-15 Giat Industries Priming and self-destruct system of a munition

Also Published As

Publication number Publication date
IT1092087B (it) 1985-07-06
CH635671A5 (en) 1983-04-15
SE422368B (sv) 1982-03-01
BE860304A (fr) 1978-02-15
NL7714411A (nl) 1978-08-08
DE2755712A1 (de) 1978-08-10
DE2755712C2 (de) 1982-12-16
GB1593563A (en) 1981-07-22
DE7738138U1 (de) 1978-06-29
FR2379796B1 (fr) 1981-01-09
SE7712310L (sv) 1978-08-05
ES464643A1 (es) 1978-09-01
IT7819547A0 (it) 1978-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse