JPS5278448A - Apparatus for manufacturing optical fiber - Google Patents

Apparatus for manufacturing optical fiber

Info

Publication number
JPS5278448A
JPS5278448A JP15524375A JP15524375A JPS5278448A JP S5278448 A JPS5278448 A JP S5278448A JP 15524375 A JP15524375 A JP 15524375A JP 15524375 A JP15524375 A JP 15524375A JP S5278448 A JPS5278448 A JP S5278448A
Authority
JP
Japan
Prior art keywords
optical fiber
manufacturing optical
manufacturing
fiber
heating
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
JP15524375A
Other languages
Japanese (ja)
Other versions
JPS5844620B2 (en
Inventor
Tomoo Yanase
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 JP15524375A priority Critical patent/JPS5844620B2/en
Publication of JPS5278448A publication Critical patent/JPS5278448A/en
Publication of JPS5844620B2 publication Critical patent/JPS5844620B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

PURPOSE:To provide an apparatus for manufacturing optical fiber, in which intensity of light, transmitted through the fiber from heating section when heating and extending the fiber element, is measured to enable measurement of transmission loss during manufacturing, thus reducing the time required for manufacturing.
JP15524375A 1975-12-25 1975-12-25 Hikarif Aibano Seizou Sochi Expired JPS5844620B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15524375A JPS5844620B2 (en) 1975-12-25 1975-12-25 Hikarif Aibano Seizou Sochi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15524375A JPS5844620B2 (en) 1975-12-25 1975-12-25 Hikarif Aibano Seizou Sochi

Publications (2)

Publication Number Publication Date
JPS5278448A true JPS5278448A (en) 1977-07-01
JPS5844620B2 JPS5844620B2 (en) 1983-10-04

Family

ID=15601652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15524375A Expired JPS5844620B2 (en) 1975-12-25 1975-12-25 Hikarif Aibano Seizou Sochi

Country Status (1)

Country Link
JP (1) JPS5844620B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121335A (en) * 1976-04-06 1977-10-12 Nippon Telegr & Teleph Corp <Ntt> Optical fiber drawing apparatus
JPS534554A (en) * 1976-05-12 1978-01-17 Int Standard Electric Corp Onnline fiber loss monitor
JPS53111740A (en) * 1977-03-11 1978-09-29 Nippon Telegr & Teleph Corp <Ntt> Wire drawing device for optical fiber
JPS62207928A (en) * 1986-03-10 1987-09-12 Kazumasa Sasaki Method and device for measuring optical propagation loss of optical fiber
KR20200052584A (en) * 2018-11-07 2020-05-15 현대모비스 주식회사 Active air flap of vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121335A (en) * 1976-04-06 1977-10-12 Nippon Telegr & Teleph Corp <Ntt> Optical fiber drawing apparatus
JPS5543406B2 (en) * 1976-04-06 1980-11-06
JPS534554A (en) * 1976-05-12 1978-01-17 Int Standard Electric Corp Onnline fiber loss monitor
JPS5737020B2 (en) * 1976-05-12 1982-08-07
JPS53111740A (en) * 1977-03-11 1978-09-29 Nippon Telegr & Teleph Corp <Ntt> Wire drawing device for optical fiber
JPS62207928A (en) * 1986-03-10 1987-09-12 Kazumasa Sasaki Method and device for measuring optical propagation loss of optical fiber
KR20200052584A (en) * 2018-11-07 2020-05-15 현대모비스 주식회사 Active air flap of vehicle

Also Published As

Publication number Publication date
JPS5844620B2 (en) 1983-10-04

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