ES8503125A1 - Projectile fuze firing means. - Google Patents

Projectile fuze firing means.

Info

Publication number
ES8503125A1
ES8503125A1 ES523646A ES523646A ES8503125A1 ES 8503125 A1 ES8503125 A1 ES 8503125A1 ES 523646 A ES523646 A ES 523646A ES 523646 A ES523646 A ES 523646A ES 8503125 A1 ES8503125 A1 ES 8503125A1
Authority
ES
Spain
Prior art keywords
firing means
projectile fuze
fuze firing
fuse
projectile
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
ES523646A
Other languages
Spanish (es)
Other versions
ES523646A0 (en
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.)
Mefina SA
Original Assignee
Mefina 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 Mefina SA filed Critical Mefina SA
Publication of ES8503125A1 publication Critical patent/ES8503125A1/en
Publication of ES523646A0 publication Critical patent/ES523646A0/en
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
    • F42C11/00—Electric fuzes
    • F42C11/02—Electric fuzes with piezo-crystal

Abstract

The firing means comprises a striker (10, 11) striking a hammer (14) for compressing a piezoelectric crystal (16) which is connected to the input of a transformer (17). The latter reduces the voltage so that it is possible to engage a low-impedance fuse (2). In the armed position, the fuse (2) comes into the axis of the projectile opposite the detonator (6).
ES523646A 1982-06-29 1983-06-28 IMPROVEMENTS IN THE PROJECTILE PISTON IGNITION DEVICES. Granted ES523646A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH397482A CH648110A5 (en) 1982-06-29 1982-06-29 DEVICE FOR FIRING A PROJECTILE PRIMER.

Publications (2)

Publication Number Publication Date
ES8503125A1 true ES8503125A1 (en) 1984-06-01
ES523646A0 ES523646A0 (en) 1984-06-01

Family

ID=4267437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523646A Granted ES523646A0 (en) 1982-06-29 1983-06-28 IMPROVEMENTS IN THE PROJECTILE PISTON IGNITION DEVICES.

Country Status (5)

Country Link
EP (1) EP0098640A1 (en)
CH (1) CH648110A5 (en)
DK (1) DK297283A (en)
ES (1) ES523646A0 (en)
FI (1) FI832364A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650330A5 (en) * 1983-03-07 1985-07-15 Mefina Sa ROCKET HEAD FOR PROJECTILE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987998A (en) * 1948-06-08 1961-06-13 Seth W Booth Fuze for a bomb
US3624451A (en) * 1970-05-04 1971-11-30 Avco Corp Efficient low voltage piezoelectric power supply
CH543065A (en) * 1971-09-06 1973-10-15 Sarmac Sa Device for electrically igniting the explosive charge of a projectile

Also Published As

Publication number Publication date
DK297283A (en) 1983-12-30
EP0098640A1 (en) 1984-01-18
FI832364A0 (en) 1983-06-28
CH648110A5 (en) 1985-02-28
DK297283D0 (en) 1983-06-28
ES523646A0 (en) 1984-06-01

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