FR2354534A1 - IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS - Google Patents

IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS

Info

Publication number
FR2354534A1
FR2354534A1 FR7617719A FR7617719A FR2354534A1 FR 2354534 A1 FR2354534 A1 FR 2354534A1 FR 7617719 A FR7617719 A FR 7617719A FR 7617719 A FR7617719 A FR 7617719A FR 2354534 A1 FR2354534 A1 FR 2354534A1
Authority
FR
France
Prior art keywords
seismic
igniters
magnetic influence
hand
magnetic
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
FR7617719A
Other languages
French (fr)
Other versions
FR2354534B1 (en
Inventor
Pierre Clausin
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.)
SERAT
Original Assignee
SERAT
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 SERAT filed Critical SERAT
Priority to FR7617719A priority Critical patent/FR2354534A1/en
Priority to GB4097076A priority patent/GB1518623A/en
Publication of FR2354534A1 publication Critical patent/FR2354534A1/en
Application granted granted Critical
Publication of FR2354534B1 publication Critical patent/FR2354534B1/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
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/08—Proximity fuzes; Fuzes for remote detonation operated by variations in magnetic field
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/001—Electric circuits for fuzes characterised by the ammunition class or type
    • F42C11/007—Electric circuits for fuzes characterised by the ammunition class or type for land mines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

Dispositif pour assurer la mise à feu d'une charge pyrotechnique et notamment d'une mine antichar par détection des influences sismiques et magnétiques produites par le véhicule à détruire, caractérisé par le fait qu'il comporte un capteur destiné à délivrer d'une part un signal électrique dû à l'influence magnétique et d'autre part une grandeur électrique résultant de l'addition d'un signal identique au précédent à un signal dû aux vibrations sismiques.Device for igniting a pyrotechnic charge and in particular an anti-tank mine by detecting the seismic and magnetic influences produced by the vehicle to be destroyed, characterized in that it comprises a sensor intended to deliver on the one hand an electrical signal due to the magnetic influence and on the other hand an electrical quantity resulting from the addition of a signal identical to the previous one to a signal due to seismic vibrations.

FR7617719A 1976-06-11 1976-06-11 IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS Granted FR2354534A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7617719A FR2354534A1 (en) 1976-06-11 1976-06-11 IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS
GB4097076A GB1518623A (en) 1976-06-11 1976-10-01 Ignition devices triggered by seismic and magnetic effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7617719A FR2354534A1 (en) 1976-06-11 1976-06-11 IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS

Publications (2)

Publication Number Publication Date
FR2354534A1 true FR2354534A1 (en) 1978-01-06
FR2354534B1 FR2354534B1 (en) 1980-09-12

Family

ID=9174261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617719A Granted FR2354534A1 (en) 1976-06-11 1976-06-11 IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS

Country Status (2)

Country Link
FR (1) FR2354534A1 (en)
GB (1) GB1518623A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271331A (en) * 1977-08-04 1993-12-21 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Fuzes
EP1892496A3 (en) * 2006-06-22 2008-06-04 Diehl BGT Defence GmbH & Co.KG Sensor device, in particular for a projectile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240384B (en) * 1982-01-20 1991-12-11 Emi Ltd Improvements relating to fuzing systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094929A (en) * 1960-07-29 1963-06-25 Singer Inc H R B Detonating system
FR2112762A5 (en) * 1970-11-09 1972-06-23 Serat Seismic and magnetic igniters - for anti-tank mines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094929A (en) * 1960-07-29 1963-06-25 Singer Inc H R B Detonating system
FR2112762A5 (en) * 1970-11-09 1972-06-23 Serat Seismic and magnetic igniters - for anti-tank mines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271331A (en) * 1977-08-04 1993-12-21 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Fuzes
EP1892496A3 (en) * 2006-06-22 2008-06-04 Diehl BGT Defence GmbH & Co.KG Sensor device, in particular for a projectile

Also Published As

Publication number Publication date
FR2354534B1 (en) 1980-09-12
GB1518623A (en) 1978-07-19

Similar Documents

Publication Publication Date Title
GB1536065A (en) Ignition circuit for ammunition
SE9202119D0 (en) DIGITAL DELAY DETONATOR
SE8703157D0 (en) IGNITION SYSTEM AND WAY TO INITIATE IT
ES511722A0 (en) IMPROVEMENTS INTRODUCED IN DELAY DETONATORS.
FR2354784A1 (en) ACCUMULATION FIRE DETECTION SYSTEM
FR2468922A1 (en) OPTO-ELECTRONIC DISTANCE SENSOR
NO770809L (en) DEVICE FOR PROVIDING AN ELECTRIC IGNITION CURRENT IN THE IGNITOR OF A PROJECT
FR2354534A1 (en) IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS
GB1360305A (en) Tripping device for firing at least one electric primer by means of a remotely located pyrotechnic composition
KR880700746A (en) Touch sensing device and method
GB1399972A (en) Electrical signalling device
ATE54747T1 (en) MINE.
FR2323182A1 (en) MOUNTING FOR THE USE OF ELECTRICAL SIGNALS OF OUTPUT OF A DETECTOR DETECTING VARIATIONS IN THE THICKNESS OF A FUEL INJECTION LINE
NL7608103A (en) ELECTRONIC IGNITION DEVICE FOR EXPLOSION ENGINE.
FR2432096A1 (en) Electronic ignition system for vehicle IC engine - has power amplifier Darlington pair associated with Hall effect sensor determining shaft position
RU2105950C1 (en) Device for generation of electric signal
SE7703452L (en) SHOCK AND VIBRATION SENSITIVE DEVICE
DE69611169D1 (en) IGNITION DEVICE
SE0301306D0 (en) Sensor for monitoring electronic detonation circuits
GB1050645A (en)
FR2378955A1 (en) IGNITION SYSTEM, ESPECIALLY FOR INTERNAL COMBUSTION ENGINES
FR2317624A1 (en) Anti-tank mine with vibratory rod - has control system which analyses vibrations to explode mine
CH608603A5 (en) Detonating device for explosive charges
FR2406180A1 (en) Mine detonated from trip wire - having coiling drum connected to base via elastic coupling
FR2446389A1 (en) ELECTRONIC IGNITION DEVICE FOR AN INTERNAL COMBUSTION ENGINE

Legal Events

Date Code Title Description
ST Notification of lapse