JPS60137840A - 光フアイバ母材の製造装置 - Google Patents

光フアイバ母材の製造装置

Info

Publication number
JPS60137840A
JPS60137840A JP24336083A JP24336083A JPS60137840A JP S60137840 A JPS60137840 A JP S60137840A JP 24336083 A JP24336083 A JP 24336083A JP 24336083 A JP24336083 A JP 24336083A JP S60137840 A JPS60137840 A JP S60137840A
Authority
JP
Japan
Prior art keywords
pressure
reaction tube
reaction pipe
optical fiber
control
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
JP24336083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0352418B2 (enExample
Inventor
Tamotsu Kamiya
保 神谷
Kunihiko Toyoda
豊田　邦彦
Noriaki Furuya
古屋　憲章
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP24336083A priority Critical patent/JPS60137840A/ja
Publication of JPS60137840A publication Critical patent/JPS60137840A/ja
Publication of JPH0352418B2 publication Critical patent/JPH0352418B2/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]
    • C03B37/018—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] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01846—Means for after-treatment or catching of worked reactant gases

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)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP24336083A 1983-12-23 1983-12-23 光フアイバ母材の製造装置 Granted JPS60137840A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24336083A JPS60137840A (ja) 1983-12-23 1983-12-23 光フアイバ母材の製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24336083A JPS60137840A (ja) 1983-12-23 1983-12-23 光フアイバ母材の製造装置

Publications (2)

Publication Number Publication Date
JPS60137840A true JPS60137840A (ja) 1985-07-22
JPH0352418B2 JPH0352418B2 (enExample) 1991-08-09

Family

ID=17102676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24336083A Granted JPS60137840A (ja) 1983-12-23 1983-12-23 光フアイバ母材の製造装置

Country Status (1)

Country Link
JP (1) JPS60137840A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813989A (en) * 1985-06-21 1989-03-21 The Furukawa Electroic Co., Ltd. Apparatus for fabricating optical fiber preform
EP1300371A3 (en) * 2001-10-03 2003-08-13 Alcatel Method and device for manufacturing an optical fibre preform by the modified chemical vapour deposition process
EP1719739A4 (en) * 2004-02-27 2011-06-22 Sumitomo Electric Industries METHOD AND DEVICE FOR PRODUCING A LIGHT LEAD FIBER MATRIX
JP2013075787A (ja) * 2011-09-30 2013-04-25 Fujikura Ltd 光ファイバ用母材の製造方法、及び、光ファイバの製造方法
WO2017016539A1 (de) * 2015-07-29 2017-02-02 J-Fiber Gmbh Verfahren zum definierten abscheiden einer glasschicht an einer innenwand einer vorform sowie vorform und kommunikationssystem

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200303001A (en) 2001-11-09 2003-08-16 Sharp Kk Liquid crystal display device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813989A (en) * 1985-06-21 1989-03-21 The Furukawa Electroic Co., Ltd. Apparatus for fabricating optical fiber preform
EP1300371A3 (en) * 2001-10-03 2003-08-13 Alcatel Method and device for manufacturing an optical fibre preform by the modified chemical vapour deposition process
EP1719739A4 (en) * 2004-02-27 2011-06-22 Sumitomo Electric Industries METHOD AND DEVICE FOR PRODUCING A LIGHT LEAD FIBER MATRIX
JP2013075787A (ja) * 2011-09-30 2013-04-25 Fujikura Ltd 光ファイバ用母材の製造方法、及び、光ファイバの製造方法
WO2017016539A1 (de) * 2015-07-29 2017-02-02 J-Fiber Gmbh Verfahren zum definierten abscheiden einer glasschicht an einer innenwand einer vorform sowie vorform und kommunikationssystem
US10604440B2 (en) 2015-07-29 2020-03-31 J-Fiber Gmbh Method for the defined separation of a glass layer on an inner wall of a preform and preform and communication system

Also Published As

Publication number Publication date
JPH0352418B2 (enExample) 1991-08-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees