JPS56104735A - Preparation of preform of optical fiber for infrared ray and its device - Google Patents

Preparation of preform of optical fiber for infrared ray and its device

Info

Publication number
JPS56104735A
JPS56104735A JP532080A JP532080A JPS56104735A JP S56104735 A JPS56104735 A JP S56104735A JP 532080 A JP532080 A JP 532080A JP 532080 A JP532080 A JP 532080A JP S56104735 A JPS56104735 A JP S56104735A
Authority
JP
Japan
Prior art keywords
core material
cladding
arrow
deposited
shaft
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
JP532080A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338216B2 (enExample
Inventor
Shiro Sakuragi
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.)
National Institute of Advanced Industrial Science and Technology
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP532080A priority Critical patent/JPS56104735A/ja
Publication of JPS56104735A publication Critical patent/JPS56104735A/ja
Publication of JPH0338216B2 publication Critical patent/JPH0338216B2/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
    • 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
    • C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/80—Non-oxide glasses or glass-type compositions
    • C03B2201/84—Halide glasses other than fluoride glasses, i.e. Cl, Br or I glasses, e.g. AgCl-AgBr "glass"

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)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP532080A 1980-01-22 1980-01-22 Preparation of preform of optical fiber for infrared ray and its device Granted JPS56104735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP532080A JPS56104735A (en) 1980-01-22 1980-01-22 Preparation of preform of optical fiber for infrared ray and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP532080A JPS56104735A (en) 1980-01-22 1980-01-22 Preparation of preform of optical fiber for infrared ray and its device

Publications (2)

Publication Number Publication Date
JPS56104735A true JPS56104735A (en) 1981-08-20
JPH0338216B2 JPH0338216B2 (enExample) 1991-06-10

Family

ID=11607955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP532080A Granted JPS56104735A (en) 1980-01-22 1980-01-22 Preparation of preform of optical fiber for infrared ray and its device

Country Status (1)

Country Link
JP (1) JPS56104735A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004546C2 (nl) * 2010-04-13 2011-10-17 Draka Comteq Bv Inwendig dampdepositieproces.
NL2004544C2 (nl) * 2010-04-13 2011-10-17 Draka Comteq Bv Inwendig dampdepositieproces.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004546C2 (nl) * 2010-04-13 2011-10-17 Draka Comteq Bv Inwendig dampdepositieproces.
NL2004544C2 (nl) * 2010-04-13 2011-10-17 Draka Comteq Bv Inwendig dampdepositieproces.
EP2377824A1 (en) 2010-04-13 2011-10-19 Draka Comteq B.V. Internal vapour deposition process
CN102219372A (zh) * 2010-04-13 2011-10-19 德拉克通信科技公司 内部气相沉积工艺
EP2377825A1 (en) 2010-04-13 2011-10-19 Draka Comteq B.V. Internal vapour deposition process
US8402792B2 (en) 2010-04-13 2013-03-26 Draka Comteq B.V. Internal vapour deposition process
US8443630B2 (en) 2010-04-13 2013-05-21 Draka Comteq, B.V. Internal vapour deposition process

Also Published As

Publication number Publication date
JPH0338216B2 (enExample) 1991-06-10

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