FR2370259A1 - Dispositif de securite a volet pour chaine pyrotechnique - Google Patents

Dispositif de securite a volet pour chaine pyrotechnique

Info

Publication number
FR2370259A1
FR2370259A1 FR7633418A FR7633418A FR2370259A1 FR 2370259 A1 FR2370259 A1 FR 2370259A1 FR 7633418 A FR7633418 A FR 7633418A FR 7633418 A FR7633418 A FR 7633418A FR 2370259 A1 FR2370259 A1 FR 2370259A1
Authority
FR
France
Prior art keywords
clockwork
flap
inertia device
priming charge
delay mechanism
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
FR7633418A
Other languages
English (en)
Other versions
FR2370259B1 (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.)
SORMEL SA
Original Assignee
SORMEL 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 SORMEL SA filed Critical SORMEL SA
Priority to FR7633418A priority Critical patent/FR2370259A1/fr
Priority to BE181182A priority patent/BE859035A/fr
Priority to CH1195077A priority patent/CH617505A5/fr
Priority to GB42413/77A priority patent/GB1558047A/en
Priority to SE7711457A priority patent/SE430824B/xx
Priority to US05/842,227 priority patent/US4154169A/en
Priority to IT7728777A priority patent/IT1087082B/it
Priority to NLAANVRAGE7711738,A priority patent/NL180879C/xx
Priority to NO773784A priority patent/NO150096C/no
Priority to DE19772750018 priority patent/DE2750018A1/de
Publication of FR2370259A1 publication Critical patent/FR2370259A1/fr
Priority to FR7909530A priority patent/FR2454080A2/fr
Application granted granted Critical
Publication of FR2370259B1 publication Critical patent/FR2370259B1/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
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor
    • F42C9/041—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor the clockwork activating a security device, e.g. for unlocking the firing-pin
    • 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
    • F42C15/18—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
    • F42C15/188—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 rotatable carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Le dispositif concerne un dispositif de sécurité pour chaîne pyrotechnique. Le dispositif selon l'invention est caractérisé en ce qu'il comporte un volet interrupteur de feu disposé entre une amorce de mise à feu et des explosifs, ledit volet étant monté pour pouvoir s'effacer sous l'action d'un mécanisme pourvu d'un régulateur, ledit régulateur étant monté sur ledit volet lui-même. Mise à feu de projectiles.
FR7633418A 1976-11-05 1976-11-05 Dispositif de securite a volet pour chaine pyrotechnique Granted FR2370259A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7633418A FR2370259A1 (fr) 1976-11-05 1976-11-05 Dispositif de securite a volet pour chaine pyrotechnique
BE181182A BE859035A (fr) 1976-11-05 1977-09-26 Dispositif de securite a volet pour chaine pyrotechnique
CH1195077A CH617505A5 (fr) 1976-11-05 1977-09-30
GB42413/77A GB1558047A (en) 1976-11-05 1977-10-12 Safety device for a pyrotechnic assembly in a projectile
SE7711457A SE430824B (sv) 1976-11-05 1977-10-12 Sekerhetsanordning anordnad att vara lokaliserad mellan en tendsats och explosiva emnen i ett pyrotekniskt aggregat
US05/842,227 US4154169A (en) 1976-11-05 1977-10-14 Safety device for a pyrotechnic assembly
IT7728777A IT1087082B (it) 1976-11-05 1977-10-19 Dispositivo di sicurezza a serranda per catena pirotecnica
NLAANVRAGE7711738,A NL180879C (nl) 1976-11-05 1977-10-26 Veiligheidsinrichting voor een projectiel.
NO773784A NO150096C (no) 1976-11-05 1977-11-04 Sikkerhetsinnretning for pyroteknisk utstyr
DE19772750018 DE2750018A1 (de) 1976-11-05 1977-11-04 Sicherungsklappe fuer zuend- und leuchtspursaetze
FR7909530A FR2454080A2 (fr) 1976-11-05 1979-04-13 Dispositif de securite a volet pour chaine pyrotechnique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633418A FR2370259A1 (fr) 1976-11-05 1976-11-05 Dispositif de securite a volet pour chaine pyrotechnique

Publications (2)

Publication Number Publication Date
FR2370259A1 true FR2370259A1 (fr) 1978-06-02
FR2370259B1 FR2370259B1 (fr) 1981-06-12

Family

ID=9179585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633418A Granted FR2370259A1 (fr) 1976-11-05 1976-11-05 Dispositif de securite a volet pour chaine pyrotechnique

Country Status (1)

Country Link
FR (1) FR2370259A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016701A1 (fr) * 1979-03-19 1980-10-01 SORMEL Société anonyme dite: Dispositif de sécurité pour chaîne pyrotechnique
FR2538892A1 (fr) * 1982-12-29 1984-07-06 Mecanique Ste Nle Et Projectile d'entrainement au tir de mortier et sa fusee

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016701A1 (fr) * 1979-03-19 1980-10-01 SORMEL Société anonyme dite: Dispositif de sécurité pour chaîne pyrotechnique
FR2538892A1 (fr) * 1982-12-29 1984-07-06 Mecanique Ste Nle Et Projectile d'entrainement au tir de mortier et sa fusee

Also Published As

Publication number Publication date
FR2370259B1 (fr) 1981-06-12

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Legal Events

Date Code Title Description
CL Concession to grant licences
GC Lien (pledge) constituted
ST Notification of lapse