AT363011B - BULLET IGNITION - Google Patents

BULLET IGNITION

Info

Publication number
AT363011B
AT363011B AT815578A AT815578A AT363011B AT 363011 B AT363011 B AT 363011B AT 815578 A AT815578 A AT 815578A AT 815578 A AT815578 A AT 815578A AT 363011 B AT363011 B AT 363011B
Authority
AT
Austria
Prior art keywords
piston
detonator
firing pin
projectile
bullet
Prior art date
Application number
AT815578A
Other languages
German (de)
Other versions
ATA815578A (en
Inventor
Karl Ing Zizala
Original Assignee
Zizala Metallwaren Karl
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 Zizala Metallwaren Karl filed Critical Zizala Metallwaren Karl
Priority to AT815578A priority Critical patent/AT363011B/en
Publication of ATA815578A publication Critical patent/ATA815578A/en
Application granted granted Critical
Publication of AT363011B publication Critical patent/AT363011B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C1/00—Impact fuzes, i.e. fuzes actuated only by ammunition impact
    • F42C1/02—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze
    • F42C1/04—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze operating by inertia of members on impact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)

Description

  

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    :se --1-- geführte Geberkolben --2-- wurde   dabei durch sein Beharrungsvermögen in Richtung Zünderspitze geschleudert und bewirkte dadurch eine Verdrängung bzw. Kompression der Hydraulikflüssigkeit. Als Folge'davon wurde der   Schlagbolzenkolben --4--,   welcher im   Geberkolben --2--   geführt ist, auf das   Zündhütchen --Z-- geschleudert,   wodurch dieses angefeuert wurde. 



   PATENTANSPRÜCHE : 
1. Geschossaufschlagzünder mit einem hydraulisch betätigbaren Schlagbolzen, der in einem Zündergehäuse kolbenartig axial verschiebbar gelagert ist und im Zündergehäuse eine Flüssigkeit eingeschlossen ist, dadurch gekennzeichnet, dass bei der plötzlichen Verringerung der Geschossgeschwindigkeit bzw. bei Aufschlagen des Geschosses, ein im Zündergehäuse   (1)   (Fig. 3 und 4) beweglich geführter Kolben (2) seine Bewegung kurzzeitig beibehält und die sich im Zündergehäuse   (1)   befindliche Flüssigkeit komprimiert, welche dadurch dem in einer Bohrung des Kolbens (2) beweglich geführten Schlagbolzen (4) einen zur Bewegungsrichtung des Geschosses gegenläufigen Bewegungsimpuls erteilt und dadurch die Spitze des Schlagbolzens (4) das Zündhütchen (Z) anschlägt.



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    : se --1-- guided master piston --2-- was thrown towards the tip of the igniter due to its persistence and thus caused a displacement or compression of the hydraulic fluid. As a result, the firing pin piston --4--, which is guided in the master piston --2--, was thrown onto the primer --Z--, which fired it up.



   PATENT CLAIMS:
1.A projectile detonator with a hydraulically actuated firing pin which is mounted in a piston-like manner in an axially displaceable manner and a liquid is enclosed in the detonator housing, characterized in that, in the event of a sudden reduction in the projectile speed or when the projectile strikes, a in the detonator housing (1) ( 3 and 4) movably guided piston (2) briefly maintains its movement and compresses the liquid located in the igniter housing (1), which thereby causes the firing pin (4) movably guided in a bore of the piston (2) to move in the direction of the projectile given opposite movement impulse and thereby strikes the tip of the firing pin (4) the primer (Z).

Claims (1)

2. Geschosszünder nach Anspruch 1, dadurch gekennzeichnet, dass das Zündergehäuse (1) (Fig. 3 und 4) mit dem Zünderboden (3) den Kolben (2) und den Schlagbolzen (4) vollständig umschliesst.  2. projectile detonator according to claim 1, characterized in that the detonator housing (1) (Fig. 3 and 4) with the detonator base (3) completely surrounds the piston (2) and the firing pin (4). 3. Geschosszünder nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass der Durchmesser des Schlagbolzens (4) wesentlich kleiner ist als der Durchmesser des Kolbens (2).  3. projectile detonator according to claims 1 and 2, characterized in that the diameter of the firing pin (4) is significantly smaller than the diameter of the piston (2).
AT815578A 1978-11-15 1978-11-15 BULLET IGNITION AT363011B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT815578A AT363011B (en) 1978-11-15 1978-11-15 BULLET IGNITION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT815578A AT363011B (en) 1978-11-15 1978-11-15 BULLET IGNITION

Publications (2)

Publication Number Publication Date
ATA815578A ATA815578A (en) 1980-11-15
AT363011B true AT363011B (en) 1981-07-10

Family

ID=3603057

Family Applications (1)

Application Number Title Priority Date Filing Date
AT815578A AT363011B (en) 1978-11-15 1978-11-15 BULLET IGNITION

Country Status (1)

Country Link
AT (1) AT363011B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993007440A1 (en) * 1991-09-30 1993-04-15 Autoliv Development Ab Igniting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993007440A1 (en) * 1991-09-30 1993-04-15 Autoliv Development Ab Igniting device
US5365850A (en) * 1991-09-30 1994-11-22 Autoliv Development Ab Igniting device

Also Published As

Publication number Publication date
ATA815578A (en) 1980-11-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee