Verfahren zur Herstellung eines Fensterteils

Details

Veröffentlichungs-Nr.

EP4818456

Anmeldetag

31. März 2025

Veröffentlichung

7. Oktober 2026

Rechtsraum

EP

Abstract

A method of producing a window part, in particular a window parts for a roof window, such as a window sash or a window frame, is disclosed, which method comprises the steps of providing a plurality of elongated profile bars (1, 2, 13, 14) extruded in a thermoplastic material, and welding the profile bars (1, 2, 13, 14) together to form the window part, wherein each of the profile bars (1, 2, 13, 14) is provided with at least two dedicated welding surfaces, each of which is configured to be welded together with a corresponding dedicated welding surface of another profile bar (1, 2, 13, 14), and wherein each of the profile bars (1, 2, 13, 14) is provided with one or more profile bar fixation features (7), each of which is configured to engage with a corresponding tool fixation feature (8) of a fixation tools, such as a welding fixation tool (5, 6), a drilling fixation tool, and/or a cutting fixation tool, for fixating the profile bar (1, 2, 13, 14) in its longitudinal direction with relation to the respective fixation tool. Furthermore, a window part produced using such a method is disclosed.

Anmelder

Firma

VKR Holding A/S

Land

🇩🇰 Dänemark