A window unit including a glazing panel, a frame which has a frame profile and encompasses the edge of the glazing panel on at least one peripheral side and includes a plastic primary part, with the primary part having at least 10% in weight of recycled material.

The invention provides automated spacer processing systems and methods. The systems and methods involve at least one robot arm that is configured to process spacers for multiple-pane insulating glazing units. In some embodiments, the systems also include an insulating glazing unit assembly line and a spacer conveyor system. Additionally or alternatively, the systems may include a sealant applicator.

A method for producing a curved substrate panel with a hologram includes producing a curved substrate panel from plastic by forming, injection moulding or injection-compression molding between a first mold half, which defines a predetermined desired geometry of a substrate surface, and a second mold half removing the first mold half from the second mold half and applying a holographic master to a surface of the first mold half, or of a further mold half fixing the first mold half or further mold half on the second mold half such that an empty gap of a predetermined constant thickness remains between the holographic master and the substrate surface, and filling this gap with a hologram-receiving material; and exposing the hologram-receiving layer formed between the substrate surface and the holographic master with a coherent light for forming a hologram defined by the holographic master.

Machines are provided for removing masking from regions of glazing panes. Also provided are methods of removing masking from regions of glazing panes. The machines can include a head assembly and a processing station. The head assembly can have various combinations and/or configurations of features, including one or more of a plurality of cutters, a plurality of belts, and at least one pressurized gas nozzle.

A window unit for windows in motor vehicles and the like, including a glazing panel and a frame with a profile that encompasses at least partially the peripheral sides of the glazing panel. The frame includes a primary part which is in the form of a hard component and features an exterior profile where the primary part has at least one inner profile line with at least one notch and/or one protrusion extending from the peripheral side of the glazing panel to the center of the window unit. The primary part is capable of being fixed onto another object like a car body, a decorative object, a building, a door frame, or the like.

A device for machining a cover for a motor vehicle may have a lower mold having a sealing element and a first recess and a second recess a distance from the first recess. The sealing element is arranged in part in the first recess of the lower mold so that the element extends with respect to a surface of the lower mold. The sealing element and the second recess of the lower mold are formed so as to define a cavity in a predefined manner in cooperation with a lower face of the cover. The device further may have a counter bearing which is designed, when forming the cavity on the lower face of the cover, to exert a counter force on an upper face of the cover towards the lower mold.

The invention refers to a light-transmissive plastic plate structure suitable for vehicle sunroof with curved surface and a method for fabricating the same. By using polymer material formulation, UV resistant coating formulation and precision coating technology, the wear resistance of polymer surface of plastic substrate can be improved to the same level as glass, and the original optical and physical properties after various environmental tests can also be maintained. The plastic substrate is first formed into a curved plastic plate through a hot pressing process, and then a connecting structure is formed and fixed on the plastic plate by an insert-molding injection process, in order to replace the traditional car sunroof mechanism which is assembled by glass plate bonded with metal connecting parts. The light-transmissive plastic plate structure with curved surface comprises a lightweight polymer sunroof and a lightweight plastic connecting structure fixed to the sunroof by insert-molding injection, which can reduce the weight of traditional glass sunroof, front and rear windshield, and side window glass assembly, and is particularly suitable for use in oil-electric hybrid vehicles and pure-electric vehicles that require lightweight specifications.

A method for separating glass from a laminate of glass and binder by breaking sheets of laminated glass into pieces; placing the pieces into a chamber with water; and then pressurizing the chamber, whereby the glass separates from binder; and removing the separated glass from the chamber. The separation can be enhanced by agitating and alternately pressurizing the chamber and freezing the water in the chamber.

The invention provides automated spacer processing systems and methods. The systems and methods involve at least one robot arm that is configured to process spacers for multiple-pane insulating glazing units. In some embodiments, the systems also include an insulating glazing unit assembly line and a spacer conveyor system. Additionally or alternatively, the systems may include a sealant applicator.

A glazing panel repair device (1) has coupling means (27) for coupling a pump arrangement (22) to the device to provide holding suction to secure the device to the glazing panel and pressure cycling to a repair zone. In one embodiment, the coupling means is for coupling a single pump to provide holding suction to secure the device to the glazing panel and pressure cycling to a repair zone.