Abstract: A window assembly includes a transparent glass sheet and gaskets formed by curing a polymeric gasket material in situ on the glass sheet to encapsulate a marginal peripheral edge portion thereof. A glass sheet to be utilized in a vehicle door has a front edge, rear edge and a lower edge to each of which is adhered such a gasket. In addition, a bracket means for attachment to a scissor linkage for raising and lowering the window can be secured to the lower edge of the window. The gaskets are formed in a mold with the transparent sheet and bracket means, typically by a reaction injection molding process. Each of the front and rear gaskets may have a flange portion thereon for insertion in an opening in a gasket attached to a frame of the window opening in the vehicle door.
Abstract: A continuous, chemical vapor deposition method for producing a coated glass article is disclosed. A glass substrate is advanced continuously, while hot, past first and second treating stations. A non-oxidizing atmosphere is maintained in the vicinity of the first treating station, while an oxidizing atmosphere is maintained in the vicinity of the second station. A non-oxidizing gas which contains a silane, e.g., SiH.sub.4, is directed from the first treating station against a surface of the glass to form a silicon coating on that surface. An oxidizing gas which includes a metal compound in the vapor phase is directed from the second station against the silicon-coated surface of the article.
Type:
Grant
Filed:
October 7, 1985
Date of Patent:
April 28, 1987
Assignee:
Libbey-Owens-Ford Co.
Inventors:
Gerald A. Callies, Eberhard R. Albach, John F. Conour, Richard A. Herrington
Abstract: An interruption closure apparatus for closing an interruption in a glass bending shaping rail includes a rail segment attached to one side of a plate and a universal joint attached to an opposite side of the plate. The universal joint is also attached to one end of an arm which in turn is rotatably connected to a shaft for rotating the rail segment into and out of an interruption in the shaping rail. A stop member attached to the arm limits movement of the plate to prevent rotational misalignment with the interruption in the shaping rail. A plurality of screws are threaded through apertures in the plate into contact with an under surface of adjacent portions of the shaping rail when the rail segment is in the interruption. Rotation of the screws permits the positioning of an upper surface of the rail segment with respect to an upper surface of the adjacent portions of the shaping rail to provide an uninterrupted smooth edge portion in a glass sheet being formed on the rail.