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Title:
METHOD FOR MANUFACTURING OPTICAL FIBER ASSEMBLY
Document Type and Number:
Japanese Patent JP2012230344
Kind Code:
A
Abstract:

To provide a method for manufacturing an optical fiber assembly which is suitable for manufacturing an optical fiber assembly with a cross sectional area of 1 cm2 or more, and can suppress generation of air bubbles inside of the optical fiber assembly.

The method for manufacturing the optical fiber assembly 1 includes: filling the inside of a molding die with optical fibers in which clad 4 formed of a thermoplastic resin is arranged in the periphery of cores 3 formed of at least a thermoplastic resin, in a plurality of bundle forms; and then joining the clad of the plurality of the optical fibers to each other by heating the molding die.


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Inventors:
SHINJI OSAMU
UEDA TATSUYA
SAITO TSUYOSHI
Application Number:
JP2011171429A
Publication Date:
November 22, 2012
Filing Date:
August 05, 2011
Export Citation:
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Assignee:
KURARAY CO
International Classes:
G02B6/04
Domestic Patent References:
JPH09211438A1997-08-15
JPH10202679A1998-08-04
JPH11218614A1999-08-10
JPH0875932A1996-03-22
JPS61116306U1986-07-23
JPH06174949A1994-06-24
JP2009003379A2009-01-08
JPH0312607A1991-01-21
JPH04367803A1992-12-21
JPH05203821A1993-08-13
JPH03241304A1991-10-28
JPS5859406A1983-04-08
JP3140301U2008-03-21
JP2003302538A2003-10-24



 
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