Ppg Industries, Inc.

Barry L Shadle

James L Valimont

Helmut Franz

William B Zimmerman

Terry A Bennett

Fred A Fortunato

The present invention provides a multiple nozzle liquid spray assembly having a longitudinally extending bar member, receivers to allow securing of nozzles along the bar, a coolant conduit extending along at least a portion of the bar, liquid and gas conduits extending along the bar in close proximity to each of the receivers, and first and second sets of passages interconnecting each of the receivers with the liquid or gas conduits. In one particular embodiment of the invention, the coolant conduit includes a first portion which extends from a coolant inlet along a first longitudinal side of the bar member and a second portion which extends from a coolant outlet along an opposing longitudinal side of the bar member. The liquid conduit and gas conduit generally parallel each other and extend along the bar member between the first and second portions of the cooling conduit.

Low profile spray assembly

Glass edge engagement members for use with an outline bending mold having mold portions with upwardly facing shaping surfaces are spring biased to enable the glass edge engaging members to move between an extended position above the shaping surface due to spring biasing force and a retracted position due to abutment force that opposes the spring biasing force when said outline bending mold abuts another shaping mold.

Spring loaded stop member for glass sheet shaping molds

The present invention relates to apparatus for aligning a pair of bent glass sheets of matching configuration for assembly with a position occupied by a flexible sheet of interlayer material to form a sandwich to be laminated.

Apparatus for aligning bent glass sheets for assembly into bent glass

The present invention relates to a method and apparatus for aligning a pair of bent glass sheets of matching configuration for assembly with a position occupied by a flexible sheet of interlayer material to form a sandwich to be laminated.

Growing community of inventors

Leechburg, PA, United States of America

Barry L Shadle