RICHARD HOMMEL
Real Estate Commission in Pittsburgh, PA
License number
Pennsylvania RS275560
Category
Real Estate Commission
Type
Real Estate Salesperson-Standard
Address
Address
Pittsburgh, PA 15241
Professional information
Method And System For Quenching, Drying, And Elevating Glass Compositions
US Patent:
4305743, Dec 15, 1981
Filed:
Aug 1, 1980
Appl. No.:
6/174622
Inventors:
Richard O. Hommel - Pittsburgh PA
Dominick Battistone - Bridgeville PA
Dominick Battistone - Bridgeville PA
Assignee:
The O. Hommel Company - Carnegie PA
International Classification:
C03B 100
US Classification:
65 28
Abstract:
A method and system for quenching, drying, and elevating glass compositions comprising an incline reciprocating conveyor arranged to receive a stream of molten glass. The reciprocating conveyor has deep side and lower end walls in order to hold a pool of quenching liquid which is constantly replenished. The reciprocating action of the incline conveyor moves the quenched and shattered glass up out of the quenching pool to the higher end of the conveyor where it is drained and then delivered to a second conveyor. The second conveyor preferably comprises a helical vibrating conveyor surrounded by infrared heaters. The infrared heaters can be adjusted to supply just enough heat to the shattered glass on a helical vibrating conveyor surface to provide drying of the glass.
Leadless Glaze Composition Made With Alkaline Earth Molybdenate
US Patent:
4316963, Feb 23, 1982
Filed:
Feb 6, 1981
Appl. No.:
6/232162
Inventors:
Richard O. Hommel - Pittsburgh PA
David Klimas - Bridgeville PA
David Klimas - Bridgeville PA
Assignee:
The O. Hommel Company - Carnegie PA
International Classification:
C03C 308, C03C 900, C03C 506
US Classification:
501 14
Abstract:
A leadless glaze composition having properties that make lead oxide containing glazes so widely used as ceramic glazes. The glazes according to this invention are prepared to analyze more than about 0. 53 to about 1. 5 weight percent molybdenum trioxide with the source of the molybdenum trioxide either in the frit or as a mill addition being alkaline earth molybdenate, for example, calcium molybdenate (CaMoO. sub. 4).