Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including interlaminar mechanical fastener
Patent
1986-06-20
1988-07-26
Bell, James J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including interlaminar mechanical fastener
65 6, 65 14, 428288, 428426, 428920, D03D 300
Patent
active
047599740
ABSTRACT:
Glass fibers for insulation uses are produced by means of a centrifugal spinner which introduces glass streams into an annular attenuating blast adjacent the periphery of the spinner. An improved product quality and/or production rate as well as prolonged spinner life are obtained by selection and utilization of a novel combination of structural and operating parameters characterized in particular by a spinner diameter and peripheral speed substantially greater than conventionally employed.
REFERENCES:
patent: 3928009 (1975-12-01), Perry
patent: 4058836 (1977-11-01), Faulkner et al.
patent: 4203747 (1980-05-01), Fezenko
Barthe Marie-Pierre
Battigelli Jean A.
Bouquet Francois
Bell James J.
Isover Saint-Gobain
Synnestvedt John T.
Weber Richard D.
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