초록 ▼

A triple glazed unit has the inner glass sheet mounted within a spacer and outer glass sheets mounted on opposed outer surfaces of the spacer. The peripheral edge portions of the outer glass sheets extend beyond the spacer to form a peripheral channel. A moisture-resistant adhesive fills the periphe

A triple glazed unit has the inner glass sheet mounted within a spacer and outer glass sheets mounted on opposed outer surfaces of the spacer. The peripheral edge portions of the outer glass sheets extend beyond the spacer to form a peripheral channel. A moisture-resistant adhesive fills the peripheral channel to seal the unit and provide dead airspaces between the glass sheets.

대표청구항 ▼

A multiple glazed unit, comprising: a spacer mounting at least one sheet, said spacer comprising at least one spacer section, said at least one spacer section as viewed in a plane normal to major surface of the at least one sheet having a base continuous with a pair of spaced legs and at least one g

A multiple glazed unit, comprising: a spacer mounting at least one sheet, said spacer comprising at least one spacer section, said at least one spacer section as viewed in a plane normal to major surface of the at least one sheet having a base continuous with a pair of spaced legs and at least one groove between said pair of spaced legs for mounting said spacer section on marginal edge portions of said at least one sheet; a first outer sheet having marginal edge portions contiguous with outer surface of a leg; a second outer sheet having marginal edge portions contiguous with outer surface of the remaining leg; said base of said spacer terminating short of peripheral edge portions of said outer sheets; said spacer maintaining adjacent sheets in spaced relation to provide an airspace therebetween; and means for maintaining said outer sheets against said spacer legs.