Glass manufacturing – Processes – Forming product or preform from molten glass
Patent
1985-12-17
1987-06-30
Lindsay, Robert
Glass manufacturing
Processes
Forming product or preform from molten glass
65 1, 65 12, C03B 3708
Patent
active
046768130
ABSTRACT:
A feeder system for the production of glass filaments is rendered dripless or non-dripless on demand by controlling the pressure of the air in contact with the streams and beads of the orificed discharge wall. Preferably, the feeder is rendered non-dripless when the restart of filament formation from idled orifices is desired.
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patent: 3269816 (1966-08-01), Helbing
patent: 3294503 (1966-12-01), Machlan et al.
patent: 3697241 (1972-10-01), Strickland et al.
patent: 3773483 (1973-11-01), Schmidt
patent: 3775074 (1973-11-01), Russell
patent: 4436541 (1984-03-01), Pelligrin et al.
patent: 4488891 (1984-12-01), Grubka et al.
patent: 4553994 (1985-11-01), Greene et al.
Greene Neil E.
Hanna Terry J.
Champion Ronald E.
Dziegielewski Greg
Hudgens Ronald C.
Lindsay Robert
Owens-Corning Fiberglas Corporation
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