Abdeckung mit Erstarrtem Dichtmaterial

Details

Veröffentlichungs-Nr.

EP4749072

Anmeldetag

26. November 2024

Veröffentlichung

27. Mai 2026

Rechtsraum

EP

IPC

E06B3/66, E06B3/677

Abstract

The present disclosure regards a method of manufacturing of covers (20) for use during sealing of an evacuated gap (6) of a vacuum insulated glass unit (1). The method comprises providing a plurality of covering body workpieces (21), wherein said plurality of covering body workpieces comprises a seal material (22) comprising a glass solder material, wherein the seal material is arranged at a surface of each of the provided plurality of covering body workpieces. Said plurality of covering body workpieces (21) are arranged in a working space. The seal material (22) is heated in the working space to a target temperature (Tar21) by means of a heater (60). The heating may be provided so as to provide an outgassing of the glass solder material. The heated covering body workpiece and outgassed glass solder material is thereafter cooled so as to solidify the seal material. A method of manufacturing a vacuum insulated glass unit is also disclosed.

Anmelder

Firma

VKR Holding A/S

Land

🇩🇰 Dänemark