Glass manufacturing – Processes – With shaping of particulate material and subsequent fusing...
Patent
1990-12-26
1992-09-22
Schor, Kenneth M.
Glass manufacturing
Processes
With shaping of particulate material and subsequent fusing...
65 29, 65 421, 65152, 65153, 65158, 65160, 156502, 356 731, 356153, 356426, C03B 2500
Patent
active
051493500
ABSTRACT:
An apparatus for fusion splicing optical fibers has one rotatable clamp mechanism that is manually operated and a second rotatable clamp mechanism that is operated by a motor. A three position stopper functions in the first position as a stopper against the optical fibers when the optical fibers are moved toward each other and in the second position as a mirror for reflecting an image of respective end faces of the optical fibers. A rapid fine adjustment of the alignment of the polarization maintaining optical fibers can be made.
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Itoh Kenichiro
Kato Yasuyuki
Onodera Tsutomu
Yamada Takeshi
Yoshi-numa Mikio
Bruckner John J.
Fujikura Ltd.
Nippon Telegraph & Telephone Corporation
Schor Kenneth M.
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