Title (en)

Bulletproof door-window and curtain walls comprising 7xxx or 6xxx series aluminium alloy-armored profiles

Title (de)

Durchschussfeste Tür oder Fenster und Fassadenwände mit gepanzerten Profilen aus einer 7xxx or 6xxx Aluminium-Legierung

Title (fr)

Porte ou fenêtre et murs rideau à l'épreuve des balles comprenant des profilés blindés en alliage d'aluminium de la série 7xxx ou 6xxx

Publication

EP 1741870 A1 20070110 (EN)

Application

EP 05014853 A 20050708

Priority

EP 05014853 A 20050708

Abstract (en)

The present invention relates a window-door and curtain wall arrangement providing a bulletproof structure for protecting the closed places (e.g. indoors) against armed offences, said arrangement comprising armored frame profile (1), armored vent profile (2), armored central guide profile (3), fitting profiles (4, 5, 6) coupled to armored profiles (1, 2, 3) in order to provide a body for this embodiment; said armored profiles (1, 2, 3) being made of the so-called 7xxx and 6xxx series aluminum alloy materials and subjected to a stiff eloxal surface treatment.

IPC 8 full level

E06B 5/10 (2006.01)

CPC (source: EP)

E06B 5/106 (2013.01)

Citation (search report)

• [X] US 4962710 A 19901016 - HABICHT SIEGFRIED [DE], et al
• [X] DE 4235468 A1 19930527 - SAELZER SICHERHEITSTECHNIK [DE]
• [A] US 3180806 A 19650427 - HOLLINGSWORTH ERNEST H
• [A] EP 0429656 A1 19910605 - MITANI MINORU [JP]
• [A] US 3649227 A 19720314 - FETZER MAURICE C, et al
• [A] US 3042555 A 19620703 - GEORGE HENRY P, et al
• [A] US 2002094424 A1 20020718 - CHENG STANLEY KIN-SUI [HK]

Citation (examination)

• DE 4345205 A1 19950309 - SOMMER METALLBAU STAHLBAU GMBH [DE]
• FR 2621643 A1 19890414 - RITZENTHALER SA [FR], et al

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

Designated extension state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

EP 1741870 A1 20070110

DOCDB simple family (application)

EP 05014853 A 20050708