EP 1335179 B2 20110824 - Pyrotechnical ignition chain with a plastic detonator carrier including an integrated metal insert layer
Title (en)
Pyrotechnical ignition chain with a plastic detonator carrier including an integrated metal insert layer
Title (de)
Pyrotechnische Zündkette mit einem Anzündträger aus Kunststoff mit integrierter Metalleinlage
Title (fr)
Chaine d'amorçage électrique avec un porteur du detonateur en plastique muni d'un couche metallique insertée
Publication
Application
Priority
- DE 10205427 A 20020209
- DE 10236508 A 20020809
Abstract (en)
[origin: EP1335179A1] Pyrotechnical ignition unit comprises a metal insert (3) which is located in the carrier (4) of the ignition initiator element (2), serves as a mechanical support structure, and is surrounded by the plastic material of the carrier.
IPC 8 full level
F42B 3/26 (2006.01)
CPC (source: EP US)
F42B 3/26 (2013.01 - EP US)
Citation (opposition)
Opponent :
- EP 0943503 A2 19990922 - OEA INC [US]
- US 5733135 A 19980331 - KENNEDY PETER A [US], et al
- DE 4429175 A1 19950302 - EMS PATVAG AG [CH]
Designated contracting state (EPC)
AT DE ES FR GB IE
DOCDB simple family (publication)
EP 1335179 A1 20030813; EP 1335179 B1 20070905; EP 1335179 B2 20110824; AT E372499 T1 20070915; CZ 2003386 A3 20040818; DE 50308092 D1 20071018; US 2003183110 A1 20031002; US 7111558 B2 20060926
DOCDB simple family (application)
EP 03001828 A 20030129; AT 03001828 T 20030129; CZ 2003386 A 20030207; DE 50308092 T 20030129; US 35493703 A 20030130