Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1978-03-31
1979-12-18
Levy, Stewart J.
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
156158, G02B 514, B65H 6902
Patent
active
041791860
ABSTRACT:
Accurate simultaneous alignment and splicing of one or more pairs of optical fibers is achieved by the use of a glass coupler sleeve. One or more fiber holding channels are provided by the sleeve, each holding channel having at least one vertex and being configured to slidingly accept the optical fibers. The addition of a longitudinal slot to the coupler provides for the collapse of the coupler around the aligned fibers under predetermined heat and pressure, thereby providing permanent retention without the use of a bonding material.
REFERENCES:
patent: 3768146 (1973-10-01), Braun et al.
patent: 3810802 (1974-05-01), Buhite et al.
patent: 3864018 (1975-02-01), Miller
patent: 3865662 (1975-02-01), Segal
patent: 4029390 (1977-06-01), Chinnock et al.
patent: 4033668 (1977-07-01), Presby
patent: 4057448 (1977-11-01), Miller
Someda, "Simple, Low-Loss Joints Between Single Mode Optical Fibers", Bell System Technical Journal, vol. 52, No. 4, Apr. 1973, pp. 583-596.
Bell Telephone Laboratories Incorporated
Levy Stewart J.
Mullarney John K.
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