B29L2031/778

CONTAINER WITH PRODUCT VISUALIZATION APERTURE
20220194016 · 2022-06-23 ·

The present invention relates to a method for providing a product viewing window in a container. The container has at least a body ply and a liner ply, wherein the body ply has at least one aperture therethrough. The liner ply is adhered to the inner surface of the body ply and has a portion extending across the aperture, forming a window into the container. The method involves providing a window-finishing machine that comprises at least two platens and, optionally, a machine pocket positioned between them, a heating element extending through at least one of the platens, and a pressurized air device that is adapted to release pressurized air into the container through at least one of the platens. The container is engaged between the platens in an airtight manner and, optionally, the container window is positioned adjacent the inside wall of the machine pocket. The heating element heats the window of the container to the desired temperature, pressurized air is injected into the container such that the window is forced at least partially through the aperture of the container (and optionally into contact with the machine pocket wall), and the container window is then cooled to the desired temperature.

Encapsulation assembly for automotive glass

The present disclosure relates to an encapsulation assembly for automotive glass including first glass, an encapsulation component, a plastic guiding rail, a sealing strip, and a decorative layer. Second glass is slidably connected in the plastic guiding rail. One end of the plastic guiding rail is fixedly connected to an edge of the first glass by means of integrally injection-molding the encapsulation component. The other end of the plastic guiding rail is provided with a guiding groove for guiding sliding of the second glass. The guiding groove includes an upper wall and a lower wall opposite to each other. The sealing strip is fixed between the upper wall and the lower wall. The second glass and the sealing strip slidably cooperate. A side of the plastic guiding rail facing outside of a vehicle is provided with the decorative layer by injection molding.

Car window graphic
11270608 · 2022-03-08 · ·

A graphic, includes a substrate and a printed pattern disposed over the substrate. The substrate is configured to attach to a mounting surface, and is transparent. The printed pattern exposes a nonprinted pattern. The printed pattern is a geometric projection of a graphic design on the mounting surface from a first viewpoint, and the nonprinted pattern is a geometric projection of a transparency design on the mounting surface from a second viewpoint.

METHOD FOR REPAIRING DELAMINATION AND MOISTURE BY HEAT, PRESSURE AND ADHESIVE
20210323279 · 2021-10-21 ·

A method for repairing window laminates in which two plies have become separated to create a void, and wherein moisture may have entered through an edge of the window laminate and into the void. The method includes the steps of: placing the window laminate in a vacuum bag and inserting the vacuum bag containing the window laminate into an oven or autoclave for a minimum of ten minutes at a minimum temperature of 120 degrees Fahrenheit to remove the moisture between the plies; removing the vacuum bag and window laminate from the oven, and removing the window from the vacuum bag; forcing a needle on a syringe through the edge of the window laminate in the area of the void; and injecting an adhesive in the syringe into the void to fill the void with the adhesive.

Window molding apparatus and method of molding window using the same

A window molding apparatus includes an upper mold, a lower mold under the upper mold, and a side mold under the upper mold and adjacent to at least one side of the lower mold. The upper mold includes a first surface, the lower mold includes a second surface having a portion facing the first surface, and the side mold includes a third surface. The first surface includes a first flat surface and a first bent surface extending from the first flat surface, the second surface includes a second flat surface facing the first flat surface and a second bent surface extending from the second flat surface, and the third surface includes a third bent surface contacting one end of the first bent surface and facing the second bent surface.

Method and apparatus for making a polymeric aircraft window panel

A mold for casting a polymeric aircraft window panel includes a first mold half (12) having a first mold surface (24), and a second mold half (14) having a second mold surface (50). The first mold surface (24) and/or the second mold surface (50) have a shape conforming to a final shape for the major surfaces of the aircraft window panel. The first mold half (12) and/or the second mold half (14) can be formed of rolled, hydroformed, or stamped metal.

MACHINE AND METHOD FOR LAMINATING TWO FACES OF A PART
20210299940 · 2021-09-30 ·

The subject of the invention relates to a laminating method consisting: in disposing in series on the horizontal path of a first face of the part, several first application units (Ua1, Ua2, . . . ) and in series on the horizontal path of the second face of the part, several second application units (Ub1, Ub2, . . . ) each positioned facing a first application unit located on the first face; in placing the first application units (Ua1, Ua2, . . . ) and the second application units (Ub1, Ub2, . . . ) in different vertical positions such that the combined application with overlapping of the protective films on each of the faces of the part corresponds to the height to be covered by the films; in applying, using the first application units and the second application units, the protective films respectively to the first face and to the second face of the part, starting from the front border of the surface to be covered; and in successively cutting out as a function of the horizontal path of the part the protective films at the level of the rear border of the surface.

MOLD HAVING A SPRUE CUTTER
20210252751 · 2021-08-19 · ·

The invention relates to a mold (200) for producing a foam cladding (120) made of plastic on a planar component (100) or for producing a foamed plastic part (120), comprising a mixing head (300) for producing liquid plastic from at least two components, at least one first cavity (240) for receiving the plastic in order to form the foam cladding (120) or to produce the foamed plastic part (120), a sprue channel (210) for connecting the mixing head (300) to the at least one first cavity (240), and a further cavity (220), which is formed at the transition of the sprue channel (210) to the first cavity (240) and widens the sprue channel (210). For automated cutting of a tag-like sprue, which would otherwise adhere to the foam cladding, the invention provides that a sprue cutter (400) having at least one slide (410) is movably mounted on the mold (200), which slide can be moved by means of at least one actuating cylinder (450) in the direction of the sprue channel (210) toward the first cavity (240) and, in an end position of the movement of the slide, closes off the first cavity (240) from the sprue channel (210) and/or from the further cavity (220) by means of at least one edge (414) and/or contour (412).

Double-sided squeegee with interchangeable sides
11117776 · 2021-09-14 ·

A squeegee device for applying a film material to a surface includes a selection of squeegee card components formed of a rubber, rubberized plastic or other rubber-like composition; the selection of squeegee card components being provided in varying degrees of hardness (i.e., durometer) and each squeegee card component including a blade portion with a working edge having a specific length and configuration (e.g., straight, curved, V-shaped) and an attachment portion structured for cooperating interlocked attachment with the attachment portion of another select one of the squeegee card components, with no tools or additional fastening elements required, to provide a double-sided squeegee card with interchangeable card components having two different working edges which may be the same or different length, shape and/or hardness and the same or different durometer.

MOULDING TOOL FOR FOAM OVERMOULDING A GLASS PANE AND AT LEAST ONE INSERT PART
20210138701 · 2021-05-13 · ·

The invention relates to a molding tool having a tool upper part (10) and a tool lower part (20), having a glass pane (30) arranged between tool upper part (10) and tool lower part (20) and at least one sheet metal insert part (32; 321, 322, 323, 324) that can be connected to the glass pane (30) by means of foam overmolding (36) made of plastic. For an increased process reliability when connecting sheet metal insert parts (32; 321, 322, 323, 324) to panes (30), the invention provides that at least one sensor (40) for detecting the position of the sheet metal insert part (32; 321, 322, 323, 324) is arranged on the tool upper part (10) and/or the tool lower part (20) on the side of the glass pane (30) that is located opposite the at least one sheet metal insert part (32; 321, 322, 323, 324).