EP 0010593 A1 19800514 - Reinforced profile of synthetic material.
Title (en)
Reinforced profile of synthetic material.
Title (de)
Verstärktes Profil aus Kunststoff.
Title (fr)
Profil renforcé en matière synthétique.
Publication
Application
Priority
DE 2843437 A 19781005
Abstract (en)
1. Multichamber plastics section, especially for window or dorr frames, with chambers formed between two walls extending parallel to one another in the length direction of the section by transverse walls or partitions branched off therefrom and with preferably metal reinforcing section extending in the length direction of the section and which are embedded in the walls or transverse walls or partitions, characterised in that reinforcing sections (4) with hollow cross-section and an internal screw thread formed on the inside of the reinforcing sections are provided.
Abstract (de)
Mehrkammerige Kunststoffhohlprofile insbesondere für Fenster- oder Türrahmen mit in Längserstreckung der Profile vorgesehener metallischer Verstärkungsprofile (4), wobei die Verstärkungsprofile (4) vollständig in die Profilwände eingebettet sind.
IPC 1-7
IPC 8 full level
CPC (source: EP)
E06B 3/221 (2013.01); E06B 3/205 (2013.01); E06B 2003/228 (2013.01)
Citation (search report)
- DE 2258420 A1 19740530 - DYNAMIT NOBEL AG
- DE 1106479 B 19610510 - KLOECKNER WERKE AG
- US 3470598 A 19691007 - BERTHELSEN VIGGO
- FR 1201457 A 19591230
- CH 242798 A 19460615 - FISCHL FRANZ [CZ]
- DE 1931744 A1 19710204 - DYNAMIT NOBEL AG
- DE 1994127 U 19680919 - HACHTEL WILHELM [DE]
- DE 1281664 B 19731011
- DE 1920248 A1 19701126 - DYNAMIT NOBEL AG
- DE 2021926 A1 19711125 - ELLER WILHELM
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL
DOCDB simple family (publication)
EP 0010593 A1 19800514; EP 0010593 B1 19820602; EP 0010593 B2 19860326; AT E1157 T1 19820615; DE 2843437 A1 19800424; DE 2843437 C2 19850515; DE 2963011 D1 19820722
DOCDB simple family (application)
EP 79103316 A 19790906; AT 79103316 T 19790906; DE 2843437 A 19781005; DE 2963011 T 19790906