Glass manufacturing – Processes – Forming product or preform from molten glass
Patent
1986-09-22
1988-08-02
Schor, Kenneth M.
Glass manufacturing
Processes
Forming product or preform from molten glass
65 311, 65 12, C03B 3702, C03B 37023
Patent
active
047611685
ABSTRACT:
The speed at which optical fibers can be drawn and coated is significantly increased by efficiently stripping the gas boundary layer entrained by the moving fiber. The stripping is periodically repeated to ensure that the entrained flow is not re-established.
REFERENCES:
patent: 4126015 (1978-11-01), Fujie
patent: 4412509 (1983-11-01), Black
patent: 4437870 (1984-03-01), Miller
patent: 4514205 (1985-04-01), Darcangelo
patent: 4613521 (1986-09-01), Smith
"Cooling and Bubble-Free Coating of Optical Fibers at a High Drawing Rate", Journal of Lightwave Technology, LT-4, C. M. G. Jochem and J. W. C. Van Der Ligt, 1986, pp. 739-742.
Blyler, Jr. Lee L.
Hart, Jr. Arthur C.
Progelhof Richard C.
American Telephone and Telegraph Company AT&T Bell Laboratories
Schneider Bruce S.
Schor Kenneth M.
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