William Walter Hornsey, 81213 Veranda Dr, Madison, AL 35758
William Hornsey Phones & Addresses
213 Veranda Dr, Madison, AL 35758 256-5397548
2020 Great Hills Dr, Huntsville, AL 35811 256-5397548
Work
Position:
Professional/Technical
Education
Degree:
Associate degree or higher
Mentions for William Walter Hornsey
Publications & IP owners
Us Patents
Sound Absorbing Aircraft Transparency And Method Of Making Same
US Patent:
5965853, Oct 12, 1999
Filed:
Nov 7, 1997
Appl. No.:
8/966329
Inventors:
William W. Hornsey - Huntsville AL
Assignee:
PPG Industries Ohio, Inc. - Cleveland OH
International Classification:
E04B 900
US Classification:
181289
Abstract:
The present invention relates to a vibration dampening/sound absorbing aircraft transparency which includes an outboard pane assembly, a vibration dampening/sound absorbing pane assembly and a spacer frame assembly for retaining the outboard pane assembly and the vibration dampening/sound absorbing pane assembly in spaced-apart generally parallel facing relationship to provide a space therebetween. The vibration dampening/sound absorbing pane assembly is a multilayer laminate which includes a substrate, an adhesive interlayer provided over a surface of the substrate and a sound dampening material layer provided over the adhesive interlayer and adhered by the adhesive interlayer to the substrate. In an alternative embodiment, the aircraft transparency of the present invention includes in addition to the foregoing, a transparent electroconductive coating interposed between the adhesive interlayer and the substrate and facilities in contact with the electroconductive coating to pass a current through the electroconductive coating to heat the coating sufficiently to remove or to prevent the accumulation of fog, ice, frost and the like on the aircraft transparency.
Precipitative Static Drain Strip System
US Patent:
4831491, May 16, 1989
Filed:
Oct 30, 1987
Appl. No.:
7/114943
Inventors:
Joseph T. Mueller - Huntsville AL
William W. Hornsey - Huntsville AL
William W. Hornsey - Huntsville AL
Assignee:
PPG Industries, Inc. - Pittsburgh PA
International Classification:
H05F 302
US Classification:
361218
Abstract:
A device for dissipating static charge collected on the surface of an aircraft window having a plurality of electroconductive film elements on the outboard surface of the aircraft window. The elements are electrically interconnected and grounded such that charges accumulated by the film elements passed there along to the ground. An electrical window heating system may be incorporated into the plies of the window.
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