초록 ▼

The invention relates to multiple glazing, a method for obtaining the same and a device for using said method. The glazing contains two sheets of glass separated by a space of dehydrated air and maintained by a cross-braced frame, of which at least the surface in contact with the glass is a butyl an

The invention relates to multiple glazing, a method for obtaining the same and a device for using said method. The glazing contains two sheets of glass separated by a space of dehydrated air and maintained by a cross-braced frame, of which at least the surface in contact with the glass is a butyl and/or polyisobutylene rubber-based mastic and is covered with a peripheral injection, which adheres in a cohesive manner to the mastic of the cross-braced frame.

대표청구항 ▼

A method for manufacturing a multiple glazing having at least two sheets of glass separated by an interposed gas space, and having a means for maintaining said glass sheets substantially mutually parallel, wherein said maintaining means comprises a cross-braced frame a portion of said cross-braced f

A method for manufacturing a multiple glazing having at least two sheets of glass separated by an interposed gas space, and having a means for maintaining said glass sheets substantially mutually parallel, wherein said maintaining means comprises a cross-braced frame a portion of said cross-braced frame comprising butyl rubber or polyisobutylene-based mastic and a peripheral joint, comprising the steps of: laying said cross-braced frame on a first sheet of glass; contacting said cross-braced frame with a second sheet of glass to form a provisional glazing; placing said provisional glazing into a mold, said mold defining an injection cavity around the periphery of said provisional glazing; pressing by traction each said sheet of glass against a respective wall of said mold; and injecting a plastic into said mold injection cavity under pressure.