Examples of the present disclosure provide an overhead door panel. The overhead door panel includes a pair of parallel glass panes, a metal frame with parallel lateral stiles oriented perpendicular to the pair of parallel glass panes, a first seal system located at a first lateral stile, and a second seal system located at a second lateral stile, wherein the first seal system and the second seal system engage with at least one glass pane of the pair of parallel glass panes and a lateral stile of the parallel lateral stiles of the metal frame such that the first seal system and the second seal system are between the at least one glass pane and the lateral stile.

A window glazing assembly that can convert an existing or already-installed window, or be used to assemble new construction windows as a multi-pane or multi-glazed window unit, is provided herein. In particular, the glazing assembly includes an attachment assembly (e.g., peel-and-stick double-sided adhesive tape) and one or more glazing layers. Some embodiments further include a spacer assembly comprising a plurality of spacer bars that may be individually installed, e.g., one by one, around the perimeter of the window such as, to the window sash, window frame, or glass window pane, itself. The glazing layer(s) can then be secured or adhered to the spacer assembly, for example, around the perimeter thereof. Some embodiments may include additional or intermediate glazing layers, providing additional insulating airspaces and enhanced performance.

A spacer for a multi-pane insulating glazing unit includes a spacer body made from a first material with first and second hollow desiccant chambers extending in a longitudinal direction and a longitudinal groove between the first and second chambers open to a first side of the spacer for holding an intermediate pane of the glazing unit, the groove being delimited in a width direction by first and second side walls and having a bottom wall, and the spacer body having a gas barrier on a second side opposite the first side. The first side wall and/or the second side wall and/or the bottom wall of the groove include at least two electrically conductive portions electrically isolated from each other and configured to make electrical contact with at least one electrical contact of the intermediate pane.

Examples of the present disclosure provide an overhead door panel. The overhead door panel includes a pair of parallel glass panes, a metal frame with parallel lateral stiles oriented perpendicular to the pair of parallel glass panes, a first seal system located at a first lateral stile, and a second seal system located at a second lateral stile, wherein the first seal system and the second seal system engage with at least one glass pane of the pair of parallel glass panes and a lateral stile of the parallel lateral stiles of the metal frame such that the first seal system and the second seal system are between the at least one glass pane and the lateral stile.

An integrated sash unit including a first sash portion. The first sash portion a first body portion and a first receiving wall extending inwardly from the first body portion. The first receiving wall has a first inner wall surface and a first peripheral wall surface opposing the first inner wall surface. The first body portion defines a first receiving surface and a first coupling surface and a first body peripheral surface opposite the first receiving surface and the first coupling surface. The integrated sash unit also includes a second sash portion forming a second body portion and a second receiving wall extending inwardly from the second body portion. The second receiving wall has a second inner wall surface and a second peripheral wall surface opposing the second inner wall surface. The second body portion defines a second receiving surface and a second coupling surface and a second body peripheral surface. The first coupling surface of the first sash portion is coupled to the second coupling surface of the second sash portion. The integrated sash unit also includes a first glazing panel supported by and coupled to the first inner wall surface of the first sash portion without being coupled to the second sash portion and a second glazing panel supported by and coupled to the second inner wall surface of the second sash portion without being coupled to the first sash portion.

A glass unit including a spacer, a front glass pane attached to a front side of the spacer, a back glass pane attached to a back side of the spacer, and a pressure equalization conduit defined by and within the spacer, wherein the pressure equalization conduit has a first end and a second end, wherein the pressure equalization conduit contains a desiccant and is in fluid communication with an exterior of the glass unit at a first end port adjacent to the first end and with an interior space of the glass unit at a second end port adjacent to the second end. The glass unit may further include one or more intermediate layers contained within the interior space and one or more floating suspension systems for supporting the intermediate layers.

The invention relates to a process for manufacturing a vacuum insulated glazing wherein the glazing is assembled in a single stage by supplying glass panes, metallic spacers and corner and frame metallic seal elements which are brazed onto adhesion layers previously deposited onto the edge region areas of the glass panes.

A spacer for insulating glazing units with a polymeric main body composed of a first pane contact surface and a second pane contact surface running parallel thereto, a first glazing interior surface, a second glazing interior surface, an outer surface, a first hollow chamber, and a second hollow chamber, is realized with a groove to accommodate a pane runs parallel to the first pane contact surface and second pane contact surface between the first glazing interior surface and the second glazing interior surface, the first hollow chamber being adjacent the first glazing interior surface and the second hollow chamber being adjacent the second glazing interior surface, where the lateral flanks of the groove are formed by the walls of the first hollow chamber and the second hollow chamber, and a gas-permeable insert is contained in the groove or at least two inserts are mounted at a distance of at least 1 mm from one another.

A spacer for insulating glazing units is presented. The spacer has a polymeric main body with features that include a first pane contact surface, a second pane contact surface, a first glazing interior surface, a second glazing interior surface, an outer surface, a first hollow chamber, and a second hollow chamber. A groove to accommodate a pane is formed between the first glazing interior surface and the second glazing interior surface, with the first hollow chamber being adjacent the first glazing interior surface and the second hollow chamber being adjacent the second glazing interior surface. Lateral flanks of the groove are formed by walls of the first and second hollow chambers.

An insulating glazing having at least two panels made of transparent or semi-transparent material is provided. At least one of these panels is a luminescent solar concentrator.