EP 1981707 A1 20081022 - LAMINATED GLAZING
Title (en)
LAMINATED GLAZING
Title (de)
LAMINIERTE VERGLASUNG
Title (fr)
VITRAGE FEUILLETE
Publication
Application
Priority
- GB 2006003708 W 20061005
- GB 0520306 A 20051006
Abstract (en)
[origin: WO2007039747A1] A laminated glazing comprising two panes of glazing material, a sheet of interlayer material extending therebetween, and an electrically conductive member formed (possibly etched) from a sheet of electrically conductive material also positioned between the panes. The electrically conductive member may be a heating element which comprises a plurality of spaced apart, fine heating lines, electrically connected to a pair of busbars. The heating element may be divided into at least two heating zones, each having a different power density, and/or it may include a non-heated area. Also a method of manufacturing such a glazing involving locating a pre-formed electrically conductive member and . a sheet of interlayer material on a first pane of glazing material, placing a second pane of glazing material in register with the first so that the electrically conductive member and the interlayer material are between the two panes, and laminating in an autoclave.
IPC 8 full level
B32B 17/10 (2006.01); B32B 15/08 (2006.01); B32B 27/08 (2006.01); B32B 27/36 (2006.01); H05B 3/84 (2006.01); H05B 3/86 (2006.01)
CPC (source: EP US)
B32B 15/08 (2013.01 - EP US); B32B 15/09 (2013.01 - US); B32B 15/20 (2013.01 - US); B32B 17/10036 (2013.01 - EP US); B32B 17/10385 (2013.01 - EP US); B32B 17/10761 (2013.01 - EP US); B32B 27/08 (2013.01 - EP); B32B 27/36 (2013.01 - EP); H05B 3/86 (2013.01 - EP); B32B 2311/04 (2013.01 - US); B32B 2311/08 (2013.01 - US); B32B 2311/12 (2013.01 - US); B32B 2311/24 (2013.01 - US); B32B 2367/00 (2013.01 - US); H05B 2203/002 (2013.01 - EP); H05B 2203/008 (2013.01 - EP); H05B 2203/013 (2013.01 - EP); H05B 2203/017 (2013.01 - EP)
Citation (search report)
See references of WO 2007039747A1
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
DOCDB simple family (publication)
WO 2007039747 A1 20070412; WO 2007039747 B1 20070531; EP 1981707 A1 20081022; GB 0520306 D0 20051116
DOCDB simple family (application)
GB 2006003708 W 20061005; EP 06794659 A 20061005; GB 0520306 A 20051006