JPS5286343A - Fiber for optical transmission - Google Patents

Fiber for optical transmission

Info

Publication number
JPS5286343A
JPS5286343A JP302976A JP302976A JPS5286343A JP S5286343 A JPS5286343 A JP S5286343A JP 302976 A JP302976 A JP 302976A JP 302976 A JP302976 A JP 302976A JP S5286343 A JPS5286343 A JP S5286343A
Authority
JP
Japan
Prior art keywords
fiber
optical transmission
coating
absorbing material
stress absorbing
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.)
Granted
Application number
JP302976A
Other languages
Japanese (ja)
Other versions
JPS576081B2 (en
Inventor
Yutaka Osanai
Toshiaki Kobayashi
Ryozo Yamauchi
Hatsuo Yoshida
Yasuyuki Sugawara
Kenji Numakura
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.)
Fujikura Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujikura Ltd
Nippon Telegraph and Telephone Corp
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 Fujikura Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujikura Ltd
Priority to JP302976A priority Critical patent/JPS5286343A/en
Publication of JPS5286343A publication Critical patent/JPS5286343A/en
Publication of JPS576081B2 publication Critical patent/JPS576081B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

PURPOSE: To provide a fiber for optical transmission, in which there are provided the first coating of rigid thermosetting resin layer, the second coating of soft stress absorbing material on said resin and further exterior layer for reinforcement on the the stress absorbing material to increase to a great extent the tensile strength of glass fiber.
COPYRIGHT: (C)1977,JPO&Japio
JP302976A 1976-01-13 1976-01-13 Fiber for optical transmission Granted JPS5286343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP302976A JPS5286343A (en) 1976-01-13 1976-01-13 Fiber for optical transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP302976A JPS5286343A (en) 1976-01-13 1976-01-13 Fiber for optical transmission

Publications (2)

Publication Number Publication Date
JPS5286343A true JPS5286343A (en) 1977-07-18
JPS576081B2 JPS576081B2 (en) 1982-02-03

Family

ID=11545882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP302976A Granted JPS5286343A (en) 1976-01-13 1976-01-13 Fiber for optical transmission

Country Status (1)

Country Link
JP (1) JPS5286343A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439648A (en) * 1977-09-05 1979-03-27 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber cores
JPS54111839A (en) * 1978-02-22 1979-09-01 Nippon Telegr & Teleph Corp <Ntt> Optical fiber core
JPS57177102A (en) * 1981-04-02 1982-10-30 Pirelli Cavi Spa Optical fiber for electric cable
JPS58116502A (en) * 1981-12-29 1983-07-11 Fujitsu Ltd Fiber for optical transmission
JPS5968704A (en) * 1982-10-12 1984-04-18 Nippon Telegr & Teleph Corp <Ntt> Optical fiber core
JPS59202404A (en) * 1983-04-30 1984-11-16 Furukawa Electric Co Ltd:The Optical fiber core and unit
JPS60140010U (en) * 1984-02-23 1985-09-17 住友電気工業株式会社 Fiber for optical transmission

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145245A (en) * 1974-05-13 1975-11-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145245A (en) * 1974-05-13 1975-11-21

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439648A (en) * 1977-09-05 1979-03-27 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber cores
JPS54111839A (en) * 1978-02-22 1979-09-01 Nippon Telegr & Teleph Corp <Ntt> Optical fiber core
JPS5742843B2 (en) * 1978-02-22 1982-09-10
JPS57177102A (en) * 1981-04-02 1982-10-30 Pirelli Cavi Spa Optical fiber for electric cable
JPS58116502A (en) * 1981-12-29 1983-07-11 Fujitsu Ltd Fiber for optical transmission
JPS5968704A (en) * 1982-10-12 1984-04-18 Nippon Telegr & Teleph Corp <Ntt> Optical fiber core
JPS59202404A (en) * 1983-04-30 1984-11-16 Furukawa Electric Co Ltd:The Optical fiber core and unit
JPS60140010U (en) * 1984-02-23 1985-09-17 住友電気工業株式会社 Fiber for optical transmission

Also Published As

Publication number Publication date
JPS576081B2 (en) 1982-02-03

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