INSULATING GLASS PANELS REGULATED BY VACUUM IN CAVITY BETWEEN SPACED GLASS AND SEALED BY TWO SEALANTS

摘要

Insulating glass panels regulated by a vacuum in a cavity between spaced glass and sealed by two sealants, comprising glass panels (3, 5), adhesive sealants (2, 8), and stainless steel frames (15, 16). An annular sealing frame support (11), an airtight sealant (2), and a structural sealant (8) that does not react with the airtight sealant are provided between edges of the two glass panels.