EP 0736658 B1 19981125 - A corner joint for tilt-and-turn metal door and window frames
Title (en)
A corner joint for tilt-and-turn metal door and window frames
Title (de)
Eckverbindung für Dreh-Kipp-Tür- oder Fensterrahmen aus Metall
Title (fr)
Joint d'angles pour cadres de porte ou fenêtre oscillo-battants en métal
Publication
Application
Priority
IT BO950116 A 19950322
Abstract (en)
[origin: EP0736658A1] The corner joint for metal door and window frames in question consists of an external body (4) substantially shaped as a right-angle, having an internal cavity inside which a flexible control strip (8) slides and having, at the lower end which is positioned on an upright, a connecting part or block (2) integral with the said flexible strip (8), having a locking pawl (3) for intermediate locking and a protrusion (9) which allows one side only of the block (2) to be inserted in a guide in the upright; when the door or window is opened and closed, the connecting part or block (2) travels between two limit configurations: open (I) and closed (II); the external body (4) has a projecting section (6) which faces downwards and projects outwards in such a way as to fit over the joint (7) in the closed configuration (II), thus preventing it from flexing or turning. <IMAGE>
IPC 1-7
IPC 8 full level
E05C 9/06 (2006.01)
CPC (source: EP)
E05C 9/066 (2013.01); E05C 9/24 (2013.01)
Designated contracting state (EPC)
DE ES FR GR IT
DOCDB simple family (publication)
EP 0736658 A1 19961009; EP 0736658 B1 19981125; DE 69601006 D1 19990107; DE 69601006 T2 19990415; ES 2125707 T3 19990301; IT 1280403 B1 19980120; IT BO950116 A0 19950322; IT BO950116 A1 19960922
DOCDB simple family (application)
EP 96830139 A 19960321; DE 69601006 T 19960321; ES 96830139 T 19960321; IT BO950116 A 19950322