Apparatus for mass producing fiber optic preforms and optic fibe

Details Apparatus for mass producing fiber optic preforms and optic fibe Apparatus for mass producing fiber optic preforms and optic fibe

1977-06-07

1981-03-03

Smith, William F.

Glass manufacturing

Combined

65355, 65DIG4, 65 3A, C03B 3700

Patent

active

042538637

ABSTRACT:
A large plurality of fiber optic preforms are manufactured by chemically vapor depositing the fiber optic glass constituents on the exterior surface of electrically heatable mandrels. A corresponding plurality of mandrels are located relative to a common source of materials for chemical vapor deposition thereon. A substantial savings in materials cost, manufacturing time and greater uniformity between the individual preforms is thereby accomplished.

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