Global Patent Index - EP 1151229 A1

EP 1151229 A1 20011107 - IGNITION SYSTEM FOR PROPELLING CHARGES WHICH FUNCTIONS ACCORDING TO THE INDUCTION PRINCIPLE

Title (en)

IGNITION SYSTEM FOR PROPELLING CHARGES WHICH FUNCTIONS ACCORDING TO THE INDUCTION PRINCIPLE

Title (de)

ANZÜNDSYSTEM FÜR TREIBLADUNGEN, DAS NACH DEM INDUKTIONSPRINZIP ARBEITET

Title (fr)

SYSTEME D'AMOR AGE POUR CHARGES PROPULSIVES, FONCTIONNANT PAR INDUCTION

Publication

EP 1151229 A1 20011107 (DE)

Application

EP 00904917 A 20000115

Priority

  • DE 19904195 A 19990203
  • DE 19962594 A 19991223
  • EP 0000273 W 20000115

Abstract (en)

[origin: WO0046551A1] A disadvantage of propelling charge ignition systems which function according to the induction principle is that unwanted differential gas pressures can occur, especially in the lower temperature range. This can lead to uncontrolled increases in pressure and damage or even destroy the weapon system. Attempts to counteract this with reduced quantities of powder resulted in a significantly poorer performance of the ammunition in terms of the range and penetration power of the projectile, over the entire temperature range. According to the invention, the propelling charge bodies (1) therefore have a cartridge case (2) whose wall (6) supports at least one primary coil (7a, 7b, 7c).

IPC 1-7

F24B 5/08

IPC 8 full level

F41A 19/63 (2006.01); F42B 5/08 (2006.01)

CPC (source: EP)

F41A 19/63 (2013.01); F42B 5/08 (2013.01)

Citation (search report)

See references of WO 0046551A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0046551 A1 20000810; CA 2361674 A1 20000810; EP 1151229 A1 20011107; IL 144201 A0 20020523

DOCDB simple family (application)

EP 0000273 W 20000115; CA 2361674 A 20000115; EP 00904917 A 20000115; IL 14420100 A 20000115