JPS6114149A - ガラス体の延伸方法 - Google Patents

ガラス体の延伸方法

Info

Publication number
JPS6114149A
JPS6114149A JP13465184A JP13465184A JPS6114149A JP S6114149 A JPS6114149 A JP S6114149A JP 13465184 A JP13465184 A JP 13465184A JP 13465184 A JP13465184 A JP 13465184A JP S6114149 A JPS6114149 A JP S6114149A
Authority
JP
Japan
Prior art keywords
base material
outer diameter
stretching
glass body
rod
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
JP13465184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0138054B2 (enrdf_load_stackoverflow
Inventor
Koyo Nakayama
中山　幸洋
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP13465184A priority Critical patent/JPS6114149A/ja
Publication of JPS6114149A publication Critical patent/JPS6114149A/ja
Publication of JPH0138054B2 publication Critical patent/JPH0138054B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01466—Means for changing or stabilising the diameter or form of tubes or rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP13465184A 1984-06-29 1984-06-29 ガラス体の延伸方法 Granted JPS6114149A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13465184A JPS6114149A (ja) 1984-06-29 1984-06-29 ガラス体の延伸方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13465184A JPS6114149A (ja) 1984-06-29 1984-06-29 ガラス体の延伸方法

Publications (2)

Publication Number Publication Date
JPS6114149A true JPS6114149A (ja) 1986-01-22
JPH0138054B2 JPH0138054B2 (enrdf_load_stackoverflow) 1989-08-10

Family

ID=15133352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13465184A Granted JPS6114149A (ja) 1984-06-29 1984-06-29 ガラス体の延伸方法

Country Status (1)

Country Link
JP (1) JPS6114149A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127629A (ja) * 1984-11-26 1986-06-14 Furukawa Electric Co Ltd:The ガラス加熱延伸法
EP0881196A1 (en) * 1997-05-30 1998-12-02 Shin-Etsu Chemical Company, Ltd. Method for drawing a glass ingot to a rod
EP0846665A3 (en) * 1996-12-09 1999-01-07 Shin-Etsu Chemical Co., Ltd. Process and apparatus for manufacturing a glass preform for optical fibres by drawing a preform
JP2007187466A (ja) * 2006-01-11 2007-07-26 Riken Keiki Co Ltd 熱伝導型ガスセンサー
EP2428496A1 (en) * 2010-09-08 2012-03-14 Shin-Etsu Chemical Co., Ltd. Apparatus for fabricating a glass rod and method of same
EP2428495A1 (en) * 2010-09-08 2012-03-14 Shin-Etsu Chemical Co., Ltd. Apparatus for fabricating a glass rod and method of same

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127629A (ja) * 1984-11-26 1986-06-14 Furukawa Electric Co Ltd:The ガラス加熱延伸法
EP0846665A3 (en) * 1996-12-09 1999-01-07 Shin-Etsu Chemical Co., Ltd. Process and apparatus for manufacturing a glass preform for optical fibres by drawing a preform
EP0881196A1 (en) * 1997-05-30 1998-12-02 Shin-Etsu Chemical Company, Ltd. Method for drawing a glass ingot to a rod
US6220057B1 (en) 1997-05-30 2001-04-24 Shin-Etsu Chemical Co., Ltd. Apparatus and method for drawing a glass ingot
JP2007187466A (ja) * 2006-01-11 2007-07-26 Riken Keiki Co Ltd 熱伝導型ガスセンサー
EP2428495A1 (en) * 2010-09-08 2012-03-14 Shin-Etsu Chemical Co., Ltd. Apparatus for fabricating a glass rod and method of same
EP2428496A1 (en) * 2010-09-08 2012-03-14 Shin-Etsu Chemical Co., Ltd. Apparatus for fabricating a glass rod and method of same
CN102399057A (zh) * 2010-09-08 2012-04-04 信越化学工业株式会社 玻璃棒的制造设备及制造方法
CN102399058A (zh) * 2010-09-08 2012-04-04 信越化学工业株式会社 玻璃棒的制造设备及制造方法
JP2012076990A (ja) * 2010-09-08 2012-04-19 Shin-Etsu Chemical Co Ltd ガラスロッドの製造装置および製造方法
JP2012076989A (ja) * 2010-09-08 2012-04-19 Shin-Etsu Chemical Co Ltd ガラスロッドの製造装置および製造方法
US8881552B2 (en) 2010-09-08 2014-11-11 Shin-Etsu Chemical Co., Ltd. Apparatus for fabricating a glass rod and method of same
US8904825B2 (en) 2010-09-08 2014-12-09 Shin-Etsu Chemical Co., Ltd Apparatus for fabricating a glass rod and method of same

Also Published As

Publication number Publication date
JPH0138054B2 (enrdf_load_stackoverflow) 1989-08-10

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Legal Events

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