EP 2637809 B1 20150819 - CORNER CONNECTION DEVICE
Title (en)
CORNER CONNECTION DEVICE
Title (de)
ECKVERBINDUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE LIAISON ANGULAIRE
Publication
Application
Priority
- AT 18372010 A 20101109
- EP 2011068989 W 20111028
Abstract (en)
[origin: WO2012062607A1] The invention relates to a corner connection device, preferably for producing window or door frames from miter-cut hollow profile elements (10), comprising a supporting table (1) forming a working plane (e), positioning and fastening elements for the profile elements (10), and at least one punching head (5), which has a punching tool (6) for pressing the profile elements (10) together with a corner angle (11). According to the invention, at least individual positioning elements (2, 7) located outside the pressed frame corner, fastening elements (4) or punching heads (5) can be lowered under the working plane (e) of the supporting table (1) after the pressing of the hollow profile elements (10). The frame element can thus be shifted or rotated in the working plane (e) of the supporting table (1) without effort.
IPC 8 full level
B21D 53/74 (2006.01); E06B 3/976 (2006.01)
CPC (source: EP)
B21D 53/745 (2013.01); E06B 3/9765 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
AT 510261 A4 20120315; AT 510261 B1 20120315; EP 2637809 A1 20130918; EP 2637809 B1 20150819; PL 2637809 T3 20160531; WO 2012062607 A1 20120518
DOCDB simple family (application)
AT 18372010 A 20101109; EP 11776183 A 20111028; EP 2011068989 W 20111028; PL 11776183 T 20111028