PROFILED HOLLOW CHAMBER SECTION FOR A WINDOW OR A DOOR, AND FRAME ASSEMBLY COMPRISING SAME

The invention relates to a profiled hollow chamber section (1) for a window or a door, said profiled hollow chamber being made of thermoplastic. The thermoplastic forms the inner walls (3, 3', 3'') and the outer walls (4, 4', 4'', 4''') of the profiled ho...

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Hauptverfasser: NÄGEL, Bernhard, TIPPENHAUER, Horst
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a profiled hollow chamber section (1) for a window or a door, said profiled hollow chamber being made of thermoplastic. The thermoplastic forms the inner walls (3, 3', 3'') and the outer walls (4, 4', 4'', 4''') of the profiled hollow chamber section (1), wherein the inner walls (3, 3', 3'') and the outer walls (4, 4', 4'', 4''') surround the hollow chambers (2, 2', 2'', 2''') of the profiled hollow chamber section (1). At least one of the inner walls (3, 3', 3'') and/or the outer walls (4, 4', 4'', 4''') is provided with a low-emissivity coating (12, 12', 12'') and/or a low-emissivity film (13, 13', 13''). The invention additionally relates to a frame assembly for a window or a door, comprising at least one profiled part of such a profiled hollow chamber section (1).