JPS56104738A - Preparation of glass preform for light-piping - Google Patents

Preparation of glass preform for light-piping

Info

Publication number
JPS56104738A
JPS56104738A JP663380A JP663380A JPS56104738A JP S56104738 A JPS56104738 A JP S56104738A JP 663380 A JP663380 A JP 663380A JP 663380 A JP663380 A JP 663380A JP S56104738 A JPS56104738 A JP S56104738A
Authority
JP
Japan
Prior art keywords
gas
oxygen
quartz tube
glass powder
fine glass
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
JP663380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138138B2 (en, 2012
Inventor
Takao Edahiro
Shiro Kurosaki
Minoru Watanabe
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
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP663380A priority Critical patent/JPS56104738A/ja
Priority to DE19803037491 priority patent/DE3037491C2/de
Priority to GB8032139A priority patent/GB2062615B/en
Priority to US06/217,075 priority patent/US4402720A/en
Publication of JPS56104738A publication Critical patent/JPS56104738A/ja
Priority to GB08316931A priority patent/GB2129417B/en
Publication of JPS6138138B2 publication Critical patent/JPS6138138B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP663380A 1979-10-04 1980-01-22 Preparation of glass preform for light-piping Granted JPS56104738A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP663380A JPS56104738A (en) 1980-01-22 1980-01-22 Preparation of glass preform for light-piping
DE19803037491 DE3037491C2 (de) 1979-10-04 1980-10-03 Verfahren zur Herstellung einer Glasvorform für optische Fasern
GB8032139A GB2062615B (en) 1979-10-04 1980-10-06 Preparing glass preform for optical transmission
US06/217,075 US4402720A (en) 1980-01-22 1980-12-16 Process for preparing glass preform for optical fiber
GB08316931A GB2129417B (en) 1979-10-04 1983-06-22 A process for preparing a glass preform for optical transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP663380A JPS56104738A (en) 1980-01-22 1980-01-22 Preparation of glass preform for light-piping

Publications (2)

Publication Number Publication Date
JPS56104738A true JPS56104738A (en) 1981-08-20
JPS6138138B2 JPS6138138B2 (en, 2012) 1986-08-27

Family

ID=11643759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP663380A Granted JPS56104738A (en) 1979-10-04 1980-01-22 Preparation of glass preform for light-piping

Country Status (1)

Country Link
JP (1) JPS56104738A (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125631A (ja) * 1981-10-15 1983-07-26 コ−ニング・グラス・ワ−クス 光フアイバの製造方法
JPS60151241A (ja) * 1984-01-17 1985-08-09 Hitachi Cable Ltd 光フアイバ母材の製造方法
JPS6117435A (ja) * 1984-07-05 1986-01-25 Hitachi Cable Ltd 光フアイバ母材の製造方法
JP2011048173A (ja) * 2009-08-27 2011-03-10 Kohoku Kogyo Kk 紫外線伝送用光ファイバ及びその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125631A (ja) * 1981-10-15 1983-07-26 コ−ニング・グラス・ワ−クス 光フアイバの製造方法
JPS60151241A (ja) * 1984-01-17 1985-08-09 Hitachi Cable Ltd 光フアイバ母材の製造方法
JPS6117435A (ja) * 1984-07-05 1986-01-25 Hitachi Cable Ltd 光フアイバ母材の製造方法
JP2011048173A (ja) * 2009-08-27 2011-03-10 Kohoku Kogyo Kk 紫外線伝送用光ファイバ及びその製造方法

Also Published As

Publication number Publication date
JPS6138138B2 (en, 2012) 1986-08-27

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