JPS5629201A - Manufacture of bundle fiber - Google Patents

Manufacture of bundle fiber

Info

Publication number
JPS5629201A
JPS5629201A JP10533179A JP10533179A JPS5629201A JP S5629201 A JPS5629201 A JP S5629201A JP 10533179 A JP10533179 A JP 10533179A JP 10533179 A JP10533179 A JP 10533179A JP S5629201 A JPS5629201 A JP S5629201A
Authority
JP
Japan
Prior art keywords
filaments
nozzle holes
specified intervals
6aw6e
optical fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10533179A
Other languages
Japanese (ja)
Inventor
Takeshi Akamatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP10533179A priority Critical patent/JPS5629201A/en
Publication of JPS5629201A publication Critical patent/JPS5629201A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To effectively and easily manufacture the bundle fibers having precise dimensions, by jointly coating optical filaments through nozzle holes provided along the path for drawing out respectively independent optical fibers, when said filaments respectively pass through said nozzle holes mutually having specified intervals.
CONSTITUTION: For example, core glass material contained in the plural interior crucibles 1 and clad glass material contained in the exterior crucible 2, are respectively melted by the heating source 5, and said melted material is then drawn out of the spinning nozzles 4aW4e, and spun into the optical fiber filaments 6aW6e. Said optical fiber filaments are then adjusted at the portion typically illustrated by the chain lines 7 along the feeding paths so that they are mutually set at specified intervals each other. Said filaments 6aW6e are then fed into the container 12 equipped with nozzle holes at specified intervals, for example, by leading them through the coating vessel 9 filled with silicone resin, so that the bundle fibers 10 jointly coated with resin are formed, which are then heated and hardened by means of the heating furnace 11.
COPYRIGHT: (C)1981,JPO&Japio
JP10533179A 1979-08-17 1979-08-17 Manufacture of bundle fiber Pending JPS5629201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10533179A JPS5629201A (en) 1979-08-17 1979-08-17 Manufacture of bundle fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10533179A JPS5629201A (en) 1979-08-17 1979-08-17 Manufacture of bundle fiber

Publications (1)

Publication Number Publication Date
JPS5629201A true JPS5629201A (en) 1981-03-24

Family

ID=14404734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10533179A Pending JPS5629201A (en) 1979-08-17 1979-08-17 Manufacture of bundle fiber

Country Status (1)

Country Link
JP (1) JPS5629201A (en)

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