WILLIAM E WALKER
Vehicle Board in Erie, PA
License number
Pennsylvania MV023894L
Category
Vehicle Board
Type
Vehicle Salesperson
Address
Address
Erie, PA 16505
Personal information
See more information about WILLIAM E WALKER at radaris.comName
Address
Phone
514 Parallel Ave, Pittsburgh, PA 15210
506 Edison Ct UNIT A, Tobyhanna, PA 18466
527 N 11Th St, Allentown, PA 18102
5281 Sr 6, Tunkhannock, PA 18657
530 Bush St, Bridgeport, PA 19405
Professional information
See more information about WILLIAM E WALKER at trustoria.com
High Pressure Autoclave
High Pressure Autoclave
US Patent:
4247755, Jan 27, 1981
Filed:
Jan 16, 1978
Appl. No.:
5/869828
Inventors:
Charles W. Smith - Fairview PA
William H. Walker - Erie PA
Franz X. Zimmerman - Erie PA
William H. Walker - Erie PA
Franz X. Zimmerman - Erie PA
Assignee:
Autoclave Engineers, Inc. - Erie PA
International Classification:
H05B 300
US Classification:
219400
Abstract:
An apparatus for treating a workpiece at elevated temperatures and pressures comprising an elongate cylindrical pressure vessel. Within the pressure vessel a hearth sits upon a pedestal. Heating elements are circumferentially spaced about the hearth. A heat insulating hood separates the workpiece from the pressure vessel. A cylindrical reflecting shield separates the heating element from the insulating hood.
Autoclave Furnace With Mechanical Circulation
Autoclave Furnace With Mechanical Circulation
US Patent:
4151400, Apr 24, 1979
Filed:
Jun 15, 1977
Appl. No.:
5/806732
Inventors:
Charles W. Smith - Fairview PA
William H. Walker - Erie PA
Franz X. Zimmerman - Erie PA
William H. Walker - Erie PA
Franz X. Zimmerman - Erie PA
Assignee:
Autoclave Engineers, Inc. - Erie PA
International Classification:
B29C 300, B22F 314
US Classification:
219400
Abstract:
An apparatus for treating a workpiece at elevated temperatures and pressures comprising an elongate cylindrical pressure vessel. Within the pressure vessel a hearth sits upon a pedestal. A cavity near the base of the pedestal defines an impeller chamber. An impeller is positioned in the chamber and has a downwardly extending drive shaft which is magnetically driven from outside the pressure vessel.