JPS54161625A - Production of glass material for optical fiber - Google Patents

Production of glass material for optical fiber

Info

Publication number
JPS54161625A
JPS54161625A JP7037278A JP7037278A JPS54161625A JP S54161625 A JPS54161625 A JP S54161625A JP 7037278 A JP7037278 A JP 7037278A JP 7037278 A JP7037278 A JP 7037278A JP S54161625 A JPS54161625 A JP S54161625A
Authority
JP
Japan
Prior art keywords
production
optical fiber
glass material
glass
fiber
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
JP7037278A
Other languages
Japanese (ja)
Inventor
Masao Kawachi
Shiyouichi Sudou
Takao Edahiro
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.)
Nippon Telegraph and Telephone Corp
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 JP7037278A priority Critical patent/JPS54161625A/en
Publication of JPS54161625A publication Critical patent/JPS54161625A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture, Treatment Of Glass Fibers (AREA)
JP7037278A 1978-06-13 1978-06-13 Production of glass material for optical fiber Pending JPS54161625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7037278A JPS54161625A (en) 1978-06-13 1978-06-13 Production of glass material for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7037278A JPS54161625A (en) 1978-06-13 1978-06-13 Production of glass material for optical fiber

Publications (1)

Publication Number Publication Date
JPS54161625A true JPS54161625A (en) 1979-12-21

Family

ID=13429535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7037278A Pending JPS54161625A (en) 1978-06-13 1978-06-13 Production of glass material for optical fiber

Country Status (1)

Country Link
JP (1) JPS54161625A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654241A (en) * 1979-10-12 1981-05-14 Hitachi Ltd Preparation of optical fiber matrix

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654241A (en) * 1979-10-12 1981-05-14 Hitachi Ltd Preparation of optical fiber matrix

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