One aspect of the invention features a refrigerated display case door that includes a hinge rail, a panel assembly, and a handle. The hinge rail includes a channel portion and a hinge receiving portion. The panel assembly includes two panes of glass bounding a sealed space between the panes, and includes a first edge disposed within the channel portion of the hinge rail. The handle is secured to a surface of the panel assembly proximate a second edge of the panel assembly opposite the first edge. The sealed space is closed by a peripheral seal disposed between the panes along a periphery of the panes. The peripheral seal includes a first material extending along a first portion of the periphery and a second material extending along a second, different portion of the periphery, where the second material is more transparent to visible light than the first material.

An insulating glazing includes at least two substantially parallel glass sheets, which are spaced apart by at least one air- or gas-filled cavity forming a cavity internal to the glazing, a spacer, which is arranged at a periphery of the glass sheets and which keeps the two glass sheets spaced apart, and an adhesive bonding system arranged to fasten the spacer to each glass sheet via two of opposite fastening faces of the spacer, wherein the spacer includes, at least for one side of the glazing, a mirror-function reflective surface on an internal face of the spacer facing the internal cavity of the glazing.

An insulating glazing includes at least two substantially parallel glass sheets, which are spaced apart by at least one air- or gas-filled cavity forming a cavity internal to the glazing, a spacer, which is arranged at a periphery of the glass sheets and which keeps the two glass sheets spaced apart, and an adhesive bonding system arranged to fasten the spacer to each glass sheet via two of opposite fastening faces of the spacer, wherein the spacer includes, at least for one side of the glazing, a mirror-function reflective surface on an internal face of the spacer facing the internal cavity of the glazing.

The present invention relate to a method to produce an insulating glass unit (IGU) comprising the following steps: Forming a first assembly by fastening to a first glass plate (3) an IGU spacer (1) and, apart from said IGU spacer (1), an edge element (2) comprising at least one through hole (10), said edge element (2) being fastened with the help of one of an immediate tack and green strength adhesive (5) or a compressible adhesive seal (8); Fastening by pressing a second glass plate (6) to said first assembly, said second glass plate (6) being fastened to the IGU spacer (1) and to the edge element (2), said edge element (2) being fastened thanks to the other one of an immediate tack and green strength adhesive (5) or a compressible adhesive seal (8); Injecting a structural sealant (9) into said at least one through hole (10) of said edge element (2) to fill up the space between the IGU spacer (1) and the edge element (2).

The present invention relate to a method to produce an insulating glass unit (IGU) comprising the following steps: Forming a first assembly by fastening to a first glass plate (3) an IGU spacer (1) and, apart from said IGU spacer (1), an edge element (2) comprising at least one through hole (10), said edge element (2) being fastened with the help of one of an immediate tack and green strength adhesive (5) or a compressible adhesive seal (8); Fastening by pressing a second glass plate (6) to said first assembly, said second glass plate (6) being fastened to the IGU spacer (1) and to the edge element (2), said edge element (2) being fastened thanks to the other one of an immediate tack and green strength adhesive (5) or a compressible adhesive seal (8); Injecting a structural sealant (9) into said at least one through hole (10) of said edge element (2) to fill up the space between the IGU spacer (1) and the edge element (2).

An insulating glass unit (IGU) comprising at least a first glass plate, a second glass plate, a spacer and an edge element, wherein the spacer is fastened to the first glass plate by a first immediate tack and green strength structural adhesive seal, the edge element is fastened to the first glass plate by a second immediate tack and green strength structural adhesive seal, one of the spacer and the edge element is fastened to the second glass plate by a third immediate tack and green strength structural adhesive seal, and the other one of the spacer and the edge element being fastened to the second glass plate by a compressible adhesive seal.

An insulating glass unit (IGU) comprising at least a first glass plate, a second glass plate, a spacer and an edge element, wherein the spacer is fastened to the first glass plate by a first immediate tack and green strength structural adhesive seal, the edge element is fastened to the first glass plate by a second immediate tack and green strength structural adhesive seal, one of the spacer and the edge element is fastened to the second glass plate by a third immediate tack and green strength structural adhesive seal, and the other one of the spacer and the edge element being fastened to the second glass plate by a compressible adhesive seal.

The present invention relates to a frameless glass door or window arrangement comprising a static frame and a movably mounted or stationary casement, wherein the casement further comprises a multiple glazing and at least one drip groove provided on the glazing, and wherein that at least one drip groove is provided between the plan defined by the external surface of the external glass plate and the plan defined by the internal surface of the internal glass plate of the glazing.

The present application relates to an insulating glass (1) having at least two glass panes (2, 3) spaced apart from one another. The insulating glass (1) comprises at least one marginal join arranged between the glass panes (2, 3) in the region (8, 9, 10, 11) of edges (4, 5, 6, 7) of said glass panes (2, 3), said marginal join consisting of a spacer (12) and also at least one adhesive. The marginal join comprises a first adhesive at least in the region (8, 9) of two mutually opposite edges (4, 5), said adhesive having a rigidity in the cured state of at least 50 N/mm.sup.2, preferably of at least 100 N/mm.sup.2.

A display case door assembly for a temperature-controlled storage device includes a frame defining an opening into the temperature-controlled storage device and a transparent unit coupled to the frame. The transparent unit includes a first vacuum pane, a second vacuum pane, and an evacuated gap between the first and second vacuum panes. The evacuated gap has a predetermined thickness within which a vacuum is drawn, thereby providing a thermal insulation effect for the transparent unit. The transparent unit further includes a plurality of spacers disposed within the evacuated gap and configured to maintain the predetermined thickness of the evacuated gap when the vacuum is drawn therein.