JPS53123942A - Production of optical fibers - Google Patents

Production of optical fibers

Info

Publication number
JPS53123942A
JPS53123942A JP3874977A JP3874977A JPS53123942A JP S53123942 A JPS53123942 A JP S53123942A JP 3874977 A JP3874977 A JP 3874977A JP 3874977 A JP3874977 A JP 3874977A JP S53123942 A JPS53123942 A JP S53123942A
Authority
JP
Japan
Prior art keywords
production
optical fibers
coating
obviate
disconnection
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
JP3874977A
Other languages
Japanese (ja)
Inventor
Kozo Yoshimura
Toru Yamanishi
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP3874977A priority Critical patent/JPS53123942A/en
Publication of JPS53123942A publication Critical patent/JPS53123942A/en
Pending 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 obviate disconnection by mounting and make possible the adjustment of film thickness by using coating baths wherein the size of the opening where fiber passes is made adjustable at the time of coating plastic liquid to the fiber surface immediate after heating and spinning a glass mother material.
COPYRIGHT: (C)1978,JPO&Japio
JP3874977A 1977-04-04 1977-04-04 Production of optical fibers Pending JPS53123942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3874977A JPS53123942A (en) 1977-04-04 1977-04-04 Production of optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3874977A JPS53123942A (en) 1977-04-04 1977-04-04 Production of optical fibers

Publications (1)

Publication Number Publication Date
JPS53123942A true JPS53123942A (en) 1978-10-28

Family

ID=12533941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3874977A Pending JPS53123942A (en) 1977-04-04 1977-04-04 Production of optical fibers

Country Status (1)

Country Link
JP (1) JPS53123942A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131733A (en) * 1976-04-28 1977-11-04 Hitachi Ltd Continuous covering method for optical fiber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131733A (en) * 1976-04-28 1977-11-04 Hitachi Ltd Continuous covering method for optical fiber

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