FR2441828A1 - Fusee de proximite - Google Patents

Fusee de proximite

Info

Publication number
FR2441828A1
FR2441828A1 FR7927345A FR7927345A FR2441828A1 FR 2441828 A1 FR2441828 A1 FR 2441828A1 FR 7927345 A FR7927345 A FR 7927345A FR 7927345 A FR7927345 A FR 7927345A FR 2441828 A1 FR2441828 A1 FR 2441828A1
Authority
FR
France
Prior art keywords
detonator
projectile
firing
rotated
acts
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
FR7927345A
Other languages
English (en)
Other versions
FR2441828B1 (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.)
Fratelli Borletti SpA
Borletti SpA
Original Assignee
Fratelli Borletti SpA
Borletti SpA
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 Fratelli Borletti SpA, Borletti SpA filed Critical Fratelli Borletti SpA
Publication of FR2441828A1 publication Critical patent/FR2441828A1/fr
Application granted granted Critical
Publication of FR2441828B1 publication Critical patent/FR2441828B1/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
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

LA FUSEE DE PROXIMITE SELON L'INVENTION, A SECURITE RENFORCEE, EST EQUIPEE D'UN DETONATEUR, QUI EST METALLIQUE ET REALISE DE FACON A PRENDRE APPUI SUR DES PARTIES METALLIQUES DE LA FUSEE QUI SONT MISES A LA MASSE, EST MISE A FEU PAR UN SIGNAL ELECTRIQUE DE MISE A FEU, LE DETONATEUR PRESENTANT UNE PREMIERE BORNE NORMALEMENT RELIEE A LA MASSE ET ETANT SUPPORTE PAR UN ORGANE ROTATIF 8 PERMETTANT, PAR L'INTERMEDIAIRE D'UN MECANISME A RETARD 14, DE FAIRE PASSER LE DETONATEUR D'UNE PREMIERE POSITION OU CELUI-CI EST NON-ALIGNE PAR RAPPORT AU PREMIER ELEMENT 9 DE LA CHAINE PYROTECHNIQUE A UNE SECONDE POSITION OU UNE DEUXIEME BORNE 17 DU DETONATEUR 1 EST EN CONTACT AVEC UN ELEMENT DE CONTACT 18 RECEVANT LE SIGNAL DE MISE A FEU, LA SECONDE BORNE 17 DU DETONATEUR 1 ETANT MAINTENUE EN CONTACT AVEC LA MASSE PAR L'INTERMEDIAIRE D'UNE LAMELLE ANNULAIRE 21 DE FACON A RENDRE LE DETONATEUR INERTE DURANT AU MOINS UNE PARTIE DU MOUVEMENT DE ROTATION DE L'ORGANE ROTATIF8. L'INVENTION EST APPLICABLE A LA MISE A FEU DE PROJECTILES.
FR7927345A 1978-11-17 1979-11-06 Fusee de proximite Granted FR2441828A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5389978 1978-11-17

Publications (2)

Publication Number Publication Date
FR2441828A1 true FR2441828A1 (fr) 1980-06-13
FR2441828B1 FR2441828B1 (fr) 1983-08-26

Family

ID=11285856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927345A Granted FR2441828A1 (fr) 1978-11-17 1979-11-06 Fusee de proximite

Country Status (3)

Country Link
DE (1) DE2946156A1 (fr)
ES (1) ES486060A0 (fr)
FR (1) FR2441828A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304373C2 (de) * 1983-02-09 1985-03-14 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zur Zündfreigabe oder Wiedersicherung einer Mine
DE3311621C2 (de) * 1983-03-30 1985-05-15 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Schalter für die Sicherungseinrichtung von Zündvorrichtungen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1065555A (en) * 1963-04-10 1967-04-19 Prb Nv Rocket with double electric safety device
FR2131757A5 (fr) * 1971-03-31 1972-11-10 Bromsregulator Svenska Ab
US3908553A (en) * 1969-09-03 1975-09-30 Us Navy Anti-recovery device disarming mechanism
DE2640782A1 (de) * 1976-09-10 1978-03-16 Junghans Gmbh Geb Sicherungseinrichtung an zuendern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255479B2 (de) * 1972-11-13 1978-09-07 Fa. Diehl, 8500 Nuernberg Sicherungsvorrichtung an elektrischen Geschoßzündern

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1065555A (en) * 1963-04-10 1967-04-19 Prb Nv Rocket with double electric safety device
US3908553A (en) * 1969-09-03 1975-09-30 Us Navy Anti-recovery device disarming mechanism
FR2131757A5 (fr) * 1971-03-31 1972-11-10 Bromsregulator Svenska Ab
DE2640782A1 (de) * 1976-09-10 1978-03-16 Junghans Gmbh Geb Sicherungseinrichtung an zuendern

Also Published As

Publication number Publication date
ES8101266A1 (es) 1980-12-01
ES486060A0 (es) 1980-12-01
DE2946156A1 (de) 1980-06-04
DE2946156C2 (fr) 1988-01-21
FR2441828B1 (fr) 1983-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse