Rahmenanordnung mit einer Vakuumisolierten Glaseinheit, die mittels eines Strukturklebstoffs an einem Rahmen Befestigt Ist

Details

Veröffentlichungs-Nr.

EP4756170

Anmeldetag

13. Januar 2020

Veröffentlichung

10. Juni 2026

Rechtsraum

EP

IPC

E06B3/62

Abstract

Herein is disclosed a vacuum insulated glass (VIG) unit frame assembly (10) comprising:a rectangular VIG unit (1) comprising two glass sheets (2a, 2b) separated by a sealed gap (11) and a frame (20) comprising elongated frame profiles (20a-20d, 70) providing a frame opening (21) extending in a frame opening plane (P2),wherein a plurality of edges (8a-8d) of said VIG unit (1) overlap a frame profile (20a-20d, 70), andwherein an inwardly directed, major surface (4a, 4b, 15, 35a) of a glass sheet (2a, 35a, 15) of the VIG unit (1) is bonded to the overlapped profile (20a-20d, 70) by means of a structural adhesive (45a), which is discretely arranged along the length of one or more edges (8a-8d) of the VIG unit, and has a thickness (Th) between 3 mm and 30 mm at a temperature difference (AT=T1-T2) between the two glass sheets (2a, 2b) of 0° C,wherein said overlapping edges (8a-8d) of the VIG unit (1) are allowed to thermally deflect (DIS4) relative to said profiles (20a-20d, 70) in a deflection direction (D1, D2) perpendicular to said frame opening plane (P2) due to a temperature difference (ΔT = T1 - T2) between the two glass sheets (2a, 2b), wherein said thermal deflection of the overlapping edges (8a-8d) is allowed to have a varying magnitude along the edge (8a-8d) between the corners (9) where the respective edge (8a-8d) terminates.

Anmelder

Firma

VKR Holding A/S

Land

🇩🇰 Dänemark