Global Patent Index - EP 2473815 A1

EP 2473815 A1 20120711 - PROTECTIVE DEVICE AGAINST CHARGES FORMING A PROJECTILE

Title (en)

PROTECTIVE DEVICE AGAINST CHARGES FORMING A PROJECTILE

Title (de)

SCHUTZEINRICHTUNG GEGEN PROJEKTIL BILDENDE LADUNGEN

Title (fr)

DISPOSITIF DE PROTECTION CONTRE DES CHARGES FORMANT DES PROJECTILES

Publication

EP 2473815 A1 20120711 (DE)

Application

EP 10749801 A 20100828

Priority

  • DE 102009040305 A 20090905
  • EP 2010005302 W 20100828

Abstract (en)

[origin: WO2011035841A1] The invention relates to a protective device (1), consisting of material strips (1, 2, 3, 4) made of at least two different materials (A, B, C), wherein the thickness (t) of the strips (1, 2, 3, 4) is considerably larger than the height (h) and the height (h) of the strips (1, 2, 3, 4) is at least half as large as the caliber of the explosively formed projectile and both materials have considerably different strengths. The alignment of said sandwich composition (1) is such that the material layers arranged on top of each other face the impact direction. Thus, a projectile designed in the direction of the protective structure shears off and no longer slide through the protection in a straight manner.

IPC 8 full level

F41H 5/04 (2006.01)

CPC (source: EP)

F41H 5/04 (2013.01)

Citation (third parties)

Third party :

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DOCDB simple family (publication)

WO 2011035841 A1 20110331; DE 102009040305 A1 20110512; DE 102009040305 B4 20120105; EP 2473815 A1 20120711; US 2012222544 A1 20120906

DOCDB simple family (application)

EP 2010005302 W 20100828; DE 102009040305 A 20090905; EP 10749801 A 20100828; US 201213412183 A 20120305