Plastic and nonmetallic article shaping or treating: processes – Outside of mold sintering or vitrifying of shaped inorganic... – Including plural heating steps
Patent
1987-02-02
1989-09-12
Lee, John D.
Plastic and nonmetallic article shaping or treating: processes
Outside of mold sintering or vitrifying of shaped inorganic...
Including plural heating steps
350 9622, 264 11, 264 291, 2643288, G02B 638
Patent
active
048654132
ABSTRACT:
The arrangement comprises a carrier (1) having fibre-guiding grooves (2), which carrier is made of glass-like carbon. In the manufacture of the carrier the fibre-guiding grooves are formed in a cured phenol-resin body preferably by means of an extrusion die whose shape corresponds to that of the fibre-guiding grooves to be formed. The phenol-resin body thus formed is converted into the glass-like carbon carrier by carbonization.
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Hartline, E. F., et al., "Interconnection for Lightguide Fibers," The Western Electric Engineer, Winter 1980, pp. 97-101.
Hubner Horst H.
Lersmacher Bernhard N. A.
Botjer William L.
Lee John D.
Ngo John
U.S. Philips Corp.
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