Search

Peter Vranka Phones & Addresses

  • 136 State Route 66, Apollo, PA 15613 (724) 727-3806
  • 4778 State Route 66, Apollo, PA 15613 (724) 727-3806
  • Fort Myers, FL
  • McKeesport, PA
  • Hyde Park, PA

Work

Position: Craftsman/Blue Collar

Emails

Publications

Us Patents

Increased Cooling Electronics Case

View page
US Patent:
20060238980, Oct 26, 2006
Filed:
Apr 21, 2005
Appl. No.:
11/111333
Inventors:
Rabindra Bhattacharyya - Export PA, US
Joseph Fridy - Pittsburgh PA, US
Domenic Ghiardi - Avonmore PA, US
Glenn Jarvis - Allison Park PA, US
John Siemon - Cheswick PA, US
Peter Vranka - Apollo PA, US
International Classification:
H05K 7/20
US Classification:
361700000
Abstract:
The present invention provides an electronics case including a housing having at least one sidewall having an air passage, wherein the air passage includes an intake and an exhaust; a heat producing structure contained by the housing; and at least one heat pipe in conductive communication with the heat producing structure and the sidewalls having the air passage. The air passage within the sidewall produces a chimney effect that vents heated air from the housing. The chimney effect may be produced by a sidewall having a fluted sidewall.

Control Of Cracking In Heat Affected Zones Of Fusion Welded Structures

View page
US Patent:
20060191878, Aug 31, 2006
Filed:
Feb 28, 2005
Appl. No.:
11/069017
Inventors:
Israel Stol - Pittsburgh PA, US
Vladimir Nesterenkov - Kiev, UA
Robert Schultz - Leechburg PA, US
Peter Vranka - Apollo PA, US
International Classification:
B23K 9/00
B23K 9/02
US Classification:
219121460
Abstract:
A method of preparing a faying surface of a component for fusion welding includes plastically deforming a surface layer adjacent a faying surface of said component. If necessary, the faying surface is machined smooth after the surface layer is plastically deformed.
Peter A Vranka from Apollo, PA, age ~71 Get Report