JPS53134450A - Production of optical fiber - Google Patents

Production of optical fiber

Info

Publication number
JPS53134450A
JPS53134450A JP4921377A JP4921377A JPS53134450A JP S53134450 A JPS53134450 A JP S53134450A JP 4921377 A JP4921377 A JP 4921377A JP 4921377 A JP4921377 A JP 4921377A JP S53134450 A JPS53134450 A JP S53134450A
Authority
JP
Japan
Prior art keywords
optical fiber
production
majorly
solidifying
spinning
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
JP4921377A
Other languages
Japanese (ja)
Inventor
Akira Mita
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4921377A priority Critical patent/JPS53134450A/en
Publication of JPS53134450A publication Critical patent/JPS53134450A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

PURPOSE:To produce an optical fiber, which is reduced in loss and cost which is excellent in mass-productivity, by filling and solidifying a transparent material, which has a high refractive index and a low melting point, in a cylinder, which has its one end sealed and made majorly of a silica, and by heating and spinning the same.
JP4921377A 1977-04-27 1977-04-27 Production of optical fiber Pending JPS53134450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4921377A JPS53134450A (en) 1977-04-27 1977-04-27 Production of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4921377A JPS53134450A (en) 1977-04-27 1977-04-27 Production of optical fiber

Publications (1)

Publication Number Publication Date
JPS53134450A true JPS53134450A (en) 1978-11-24

Family

ID=12824686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4921377A Pending JPS53134450A (en) 1977-04-27 1977-04-27 Production of optical fiber

Country Status (1)

Country Link
JP (1) JPS53134450A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654237A (en) * 1979-10-03 1981-05-14 Nippon Telegr & Teleph Corp <Ntt> Preparation of optical fiber for infrared
US6477719B1 (en) 1999-11-24 2002-11-12 Katsuji Ando Low tank of flush toilet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654237A (en) * 1979-10-03 1981-05-14 Nippon Telegr & Teleph Corp <Ntt> Preparation of optical fiber for infrared
US6477719B1 (en) 1999-11-24 2002-11-12 Katsuji Ando Low tank of flush toilet

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