EP 1705452 A1 20060927 - Perforated armor plates
Title (en)
Perforated armor plates
Title (de)
Perforiertes Panzerblech
Title (fr)
Plaques de blindage perforé
Publication
Application
Priority
IL 16761505 A 20050323
Abstract (en)
A system of armor plates is adapted for protection of a structure against projectiles B and S of two characteristic calibers D B and D S , D B > D S . The system compres a main armor plate and an auxiliary plate mounted in front of the main armor plate at a distance therefrom. The auxiliary plate comprises a plate made of ballistic material and perforated with through holes of characteristic diameter D, 1.2D B > D > 1,2D s , At least one hard-material body of diameter D H is disposed in each of the holes, such that the auxiliary plate provides at least destabilization of impacting projectiles S capable of free passage through an unobstructed hole of diameter D.
IPC 8 full level
CPC (source: EP US)
F41H 5/013 (2013.01 - EP US); F41H 5/023 (2013.01 - EP US); F41H 5/0414 (2013.01 - EP US); F41H 5/0492 (2013.01 - EP US)
Citation (applicant)
- US 5014593 A 19910514 - AUYER RICHARD A [US], et al
- US 5221807 A 19930622 - VIVES MICHEL [FR]
- EP 0699887 A2 19960306 - A F H INVESTMENT LTD [VG]
- US 4398446 A 19830816 - PAGANO VICTOR H [US], et al
- EP 1128154 A2 20010829 - ISRAEL STATE [IL]
Citation (search report)
- [XAY] EP 0699887 A2 19960306 - A F H INVESTMENT LTD [VG]
- [Y] US 5007326 A 19910416 - GOOCH JR WILLIAM A [US], et al
- [DY] US 5221807 A 19930622 - VIVES MICHEL [FR]
- [Y] US 4835033 A 19890530 - AUYER RICHARD A [US], et al
- [Y] DE 2525738 A1 19761223 - DANZER JOSEF HELMUT
- [Y] US 4716810 A 19880105 - DEGUVERA EMMETT W [US]
- [A] DE 3507216 A1 19860904 - RHEINMETALL GMBH [DE]
- [A] EP 0213268 A1 19870311 - ISRAEL STATE [IL]
Citation (third parties)
Third party :
EP 1400775 A1 20040324 - COHEN MICHAEL [IL]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05111676 A 20051205; US 29045105 A 20051201