JPS5864233A - 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
JPS5864233A
JPS5864233A JP16348881A JP16348881A JPS5864233A JP S5864233 A JPS5864233 A JP S5864233A JP 16348881 A JP16348881 A JP 16348881A JP 16348881 A JP16348881 A JP 16348881A JP S5864233 A JPS5864233 A JP S5864233A
Authority
JP
Japan
Prior art keywords
base material
temp
optical fiber
flow rate
temperature
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
JP16348881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6116738B2 (https=
Inventor
Hiroyuki Suda
裕之 須田
Shoichi Sudo
昭一 須藤
Motohiro Nakahara
基博 中原
Kazunori Senda
千田　和憲
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 JP16348881A priority Critical patent/JPS5864233A/ja
Publication of JPS5864233A publication Critical patent/JPS5864233A/ja
Publication of JPS6116738B2 publication Critical patent/JPS6116738B2/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]
    • C03B37/01413—Reactant delivery systems
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/36—Fuel or oxidant details, e.g. flow rate, flow rate ratio, fuel additives
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/70—Control measures

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)
JP16348881A 1981-10-15 1981-10-15 光フアイバ母材の製造装置 Granted JPS5864233A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16348881A JPS5864233A (ja) 1981-10-15 1981-10-15 光フアイバ母材の製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16348881A JPS5864233A (ja) 1981-10-15 1981-10-15 光フアイバ母材の製造装置

Publications (2)

Publication Number Publication Date
JPS5864233A true JPS5864233A (ja) 1983-04-16
JPS6116738B2 JPS6116738B2 (https=) 1986-05-01

Family

ID=15774812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16348881A Granted JPS5864233A (ja) 1981-10-15 1981-10-15 光フアイバ母材の製造装置

Country Status (1)

Country Link
JP (1) JPS5864233A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698581A3 (en) * 1994-08-26 1996-10-16 Sumitomo Electric Industries Method and device for producing an optical fiber preform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698581A3 (en) * 1994-08-26 1996-10-16 Sumitomo Electric Industries Method and device for producing an optical fiber preform

Also Published As

Publication number Publication date
JPS6116738B2 (https=) 1986-05-01

Similar Documents

Publication Publication Date Title
US8991332B2 (en) Apparatus to control semiconductor film deposition characteristics
KR870001759B1 (ko) 광파이버용 모재의 제조방법
CN100371275C (zh) 在外部气相沉积法中制备光纤预制棒的方法和设备
US4113844A (en) Method of producing high-purity transparent vitreous silica body
KR102196000B1 (ko) 광섬유 모재의 제조 장치 및 그의 제조 방법
JPS5864233A (ja) 光フアイバ母材の製造装置
US7082791B2 (en) Apparatus for fabricating soot preform for optical fiber
US20040007025A1 (en) Production process for porous glass preform
CN108147655B (zh) 光纤预制棒的制造设备及其制造方法
JPS59146947A (ja) 光波伝送体のプレフオ−ムの製法
US3637364A (en) Bath temperature control in float glass apparatus
JPS62162636A (ja) 光フアイバ用多孔質母材焼結装置
JP2697898B2 (ja) ハーメチック被覆光ファイバの製造方法
JPH0547489B2 (https=)
JP3675581B2 (ja) 光ファイバ用母材の合成方法及び合成条件の調整方法
JP4427425B2 (ja) 光ファイバ母材の製造方法及び装置
JPS60226423A (ja) 光フアイバ母材の製造方法
JP3361248B2 (ja) 光ファイバ用ガラス母材の製造方法及びその製造装置
JPS61111931A (ja) 光フアイバ母材の製造方法
JPS6186438A (ja) 光フアイバ母材の製造方法
JPS59128226A (ja) Ｖａｄ反応容器の排気圧制御方法
JPS6241735A (ja) 光フアイバ母材の製造方法
JP3741832B2 (ja) 分散シフトファイバガラス母材の製造方法
JPS5575934A (en) Production of focusing type optical fiber base material
JPS6353138B2 (https=)