JPS58148030U - 光フアイバ母材製造用出発棒 - Google Patents

光フアイバ母材製造用出発棒

Info

Publication number
JPS58148030U
JPS58148030U JP4195382U JP4195382U JPS58148030U JP S58148030 U JPS58148030 U JP S58148030U JP 4195382 U JP4195382 U JP 4195382U JP 4195382 U JP4195382 U JP 4195382U JP S58148030 U JPS58148030 U JP S58148030U
Authority
JP
Japan
Prior art keywords
base material
starting rod
optical fiber
fiber base
manufacturing 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
JP4195382U
Other languages
English (en)
Japanese (ja)
Other versions
JPS617215Y2 (https=
Inventor
文明 塙
昭一 須藤
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 JP4195382U priority Critical patent/JPS58148030U/ja
Publication of JPS58148030U publication Critical patent/JPS58148030U/ja
Application granted granted Critical
Publication of JPS617215Y2 publication Critical patent/JPS617215Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture, Treatment Of Glass Fibers (AREA)
JP4195382U 1982-03-26 1982-03-26 光フアイバ母材製造用出発棒 Granted JPS58148030U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4195382U JPS58148030U (ja) 1982-03-26 1982-03-26 光フアイバ母材製造用出発棒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4195382U JPS58148030U (ja) 1982-03-26 1982-03-26 光フアイバ母材製造用出発棒

Publications (2)

Publication Number Publication Date
JPS58148030U true JPS58148030U (ja) 1983-10-05
JPS617215Y2 JPS617215Y2 (https=) 1986-03-05

Family

ID=30053122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4195382U Granted JPS58148030U (ja) 1982-03-26 1982-03-26 光フアイバ母材製造用出発棒

Country Status (1)

Country Link
JP (1) JPS58148030U (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310091B1 (ko) * 1999-10-18 2001-11-07 윤종용 졸-겔 공정용 실리카 글래스의 제조장치
JP2011051829A (ja) * 2009-09-01 2011-03-17 Sumitomo Electric Ind Ltd 光ファイバ母材の製造方法
JP2023006984A (ja) * 2021-07-01 2023-01-18 信越化学工業株式会社 光ファイバ用ガラス母材、及び光ファイバ用ガラス母材の製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310091B1 (ko) * 1999-10-18 2001-11-07 윤종용 졸-겔 공정용 실리카 글래스의 제조장치
JP2011051829A (ja) * 2009-09-01 2011-03-17 Sumitomo Electric Ind Ltd 光ファイバ母材の製造方法
JP2023006984A (ja) * 2021-07-01 2023-01-18 信越化学工業株式会社 光ファイバ用ガラス母材、及び光ファイバ用ガラス母材の製造方法
JP2023022280A (ja) * 2021-07-01 2023-02-14 信越化学工業株式会社 光ファイバ用ガラス母材、及び光ファイバ用ガラス母材の製造方法
US11680007B2 (en) 2021-07-01 2023-06-20 Shin-Etsu Chemical Co., Ltd. Optical fiber glass preform and method for manufacturing optical fiber glass preform
US12595203B2 (en) 2021-07-01 2026-04-07 Shin-Etsu Chemical Co., Ltd. Optical fiber glass preform and method for manufacturing optical fiber glass preform

Also Published As

Publication number Publication date
JPS617215Y2 (https=) 1986-03-05

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