JPS55100232A - Production of quartz glass tube - Google Patents

Production of quartz glass tube

Info

Publication number
JPS55100232A
JPS55100232A JP600179A JP600179A JPS55100232A JP S55100232 A JPS55100232 A JP S55100232A JP 600179 A JP600179 A JP 600179A JP 600179 A JP600179 A JP 600179A JP S55100232 A JPS55100232 A JP S55100232A
Authority
JP
Japan
Prior art keywords
glass
porous
quartz glass
base material
contracted
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
JP600179A
Other languages
English (en)
Other versions
JPS5719060B2 (ja
Inventor
Shoichi Sudo
Fumiaki Hanawa
Takao Edahiro
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 JP600179A priority Critical patent/JPS55100232A/ja
Publication of JPS55100232A publication Critical patent/JPS55100232A/ja
Publication of JPS5719060B2 publication Critical patent/JPS5719060B2/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]
    • C03B37/01446—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
JP600179A 1979-01-24 1979-01-24 Production of quartz glass tube Granted JPS55100232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP600179A JPS55100232A (en) 1979-01-24 1979-01-24 Production of quartz glass tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP600179A JPS55100232A (en) 1979-01-24 1979-01-24 Production of quartz glass tube

Publications (2)

Publication Number Publication Date
JPS55100232A true JPS55100232A (en) 1980-07-31
JPS5719060B2 JPS5719060B2 (ja) 1982-04-20

Family

ID=11626509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP600179A Granted JPS55100232A (en) 1979-01-24 1979-01-24 Production of quartz glass tube

Country Status (1)

Country Link
JP (1) JPS55100232A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013112571A (ja) * 2011-11-29 2013-06-10 Tosoh Quartz Corp 石英ガラスシリンダー材料の製造方法及びその製造装置
JP2013112540A (ja) * 2011-11-25 2013-06-10 Tosoh Quartz Corp 石英ガラスシリンダー材料の製造方法及びその製造装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013112540A (ja) * 2011-11-25 2013-06-10 Tosoh Quartz Corp 石英ガラスシリンダー材料の製造方法及びその製造装置
JP2013112571A (ja) * 2011-11-29 2013-06-10 Tosoh Quartz Corp 石英ガラスシリンダー材料の製造方法及びその製造装置

Also Published As

Publication number Publication date
JPS5719060B2 (ja) 1982-04-20

Similar Documents

Publication Publication Date Title
US4221825A (en) Continuous production of synthetic silica doped with fluorine
EP0542724A3 (en) Furnace for heating glass preform for optical fiber and method for producing glass preform
JPS5430853A (en) Production of soot form glass rod
GB783244A (en) Improvements in the manufacture of silica glasses
JPS55100232A (en) Production of quartz glass tube
EP0389128A3 (en) Process for producing high purity fused quartz powder
JPS5510412A (en) Production of anhydrous glass base material for optical fiber
JPS5782134A (en) Preparation of doped silica glass
JPS649830A (en) Production of preform for optical fiber
JPS5617936A (en) Manufacture of base material for optical fiber
JPS5650130A (en) Manufacture of preform for optical transmission
JPS55104940A (en) Production of quartz glass tube
JPS5523074A (en) Production of fiber base material for light communication
JPS5414250A (en) Production of fiber base material for optical communication
JPS557538A (en) Production of soot-form glass rod
JPS55144438A (en) Producing silica glass tube
JPS6476927A (en) Heating oven for optical fiber parent glass and its production
JPS5532716A (en) Production of single mode optical fiber
JPS5510459A (en) Production of fiber base material for light communication and burner for production
JPS5641842A (en) Manufacture of quartz glass tube
JPS6418932A (en) Production of glass article and device therefor
JPS5537465A (en) Production of glass fiber base material
Kyoto et al. Method for Producing Glass Preform for Optical Fiber
JPS5696739A (en) Preparation of optical fiber matrix
JPS5751144A (en) Preparation of doped silica glas