JPS54129017A - Production of raw material for optical fiber - Google Patents

Production of raw material for optical fiber

Info

Publication number
JPS54129017A
JPS54129017A JP3654578A JP3654578A JPS54129017A JP S54129017 A JPS54129017 A JP S54129017A JP 3654578 A JP3654578 A JP 3654578A JP 3654578 A JP3654578 A JP 3654578A JP S54129017 A JPS54129017 A JP S54129017A
Authority
JP
Japan
Prior art keywords
production
raw material
optical fiber
fiber
optical
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
JP3654578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117776B2 (https=
Inventor
Kazunori Senda
Takao Edahiro
Yasuji Oomori
Shiyouichi Sudou
Fumiaki Koo
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.)
NTT Inc
Original Assignee
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3654578A priority Critical patent/JPS54129017A/ja
Publication of JPS54129017A publication Critical patent/JPS54129017A/ja
Publication of JPS6117776B2 publication Critical patent/JPS6117776B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture, Treatment Of Glass Fibers (AREA)
JP3654578A 1978-03-31 1978-03-31 Production of raw material for optical fiber Granted JPS54129017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3654578A JPS54129017A (en) 1978-03-31 1978-03-31 Production of raw material for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3654578A JPS54129017A (en) 1978-03-31 1978-03-31 Production of raw material for optical fiber

Publications (2)

Publication Number Publication Date
JPS54129017A true JPS54129017A (en) 1979-10-06
JPS6117776B2 JPS6117776B2 (https=) 1986-05-09

Family

ID=12472732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3654578A Granted JPS54129017A (en) 1978-03-31 1978-03-31 Production of raw material for optical fiber

Country Status (1)

Country Link
JP (1) JPS54129017A (https=)

Also Published As

Publication number Publication date
JPS6117776B2 (https=) 1986-05-09

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