JPS6251902B2 - - Google Patents
Info
- Publication number
- JPS6251902B2 JPS6251902B2 JP9033779A JP9033779A JPS6251902B2 JP S6251902 B2 JPS6251902 B2 JP S6251902B2 JP 9033779 A JP9033779 A JP 9033779A JP 9033779 A JP9033779 A JP 9033779A JP S6251902 B2 JPS6251902 B2 JP S6251902B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- glass
- liquid
- gas
- horn
- 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.)
- Expired
Links
- 239000002994 raw material Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000007496 glass forming Methods 0.000 claims 2
- 239000007791 liquid phase Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 33
- 239000007789 gas Substances 0.000 description 28
- 239000011521 glass Substances 0.000 description 27
- 239000000203 mixture Substances 0.000 description 12
- 238000000151 deposition Methods 0.000 description 10
- 230000008021 deposition Effects 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 7
- 239000004071 soot Substances 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000011261 inert gas Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 150000003377 silicon compounds Chemical class 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009688 liquid atomisation Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C03B37/0142—Reactant deposition burners
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/30—For glass precursor of non-standard type, e.g. solid SiH3F
- C03B2207/34—Liquid, e.g. mist or aerosol
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/42—Assembly details; Material or dimensions of burner; Manifolds or supports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/46—Comprising performance enhancing means, e.g. electrostatic charge or built-in heater
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9033779A JPS5614438A (en) | 1979-07-18 | 1979-07-18 | Manufacture of optical fiber base material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9033779A JPS5614438A (en) | 1979-07-18 | 1979-07-18 | Manufacture of optical fiber base material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5614438A JPS5614438A (en) | 1981-02-12 |
| JPS6251902B2 true JPS6251902B2 (de) | 1987-11-02 |
Family
ID=13995698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9033779A Granted JPS5614438A (en) | 1979-07-18 | 1979-07-18 | Manufacture of optical fiber base material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5614438A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047215B2 (ja) * | 1980-07-11 | 1985-10-21 | 日本電信電話株式会社 | 光フアイバ用母材の製造方法 |
| US5110335A (en) * | 1990-06-25 | 1992-05-05 | At&T Bell Laboratories | Method of glass soot deposition using ultrasonic nozzle |
| BR9611969A (pt) * | 1995-12-19 | 1999-02-17 | Corning Inc | Processo e aparelho para formação de sílica fundida por combustão de reagentes líquidos |
| US6312656B1 (en) | 1995-12-19 | 2001-11-06 | Corning Incorporated | Method for forming silica by combustion of liquid reactants using oxygen |
| DE19725955C1 (de) * | 1997-06-19 | 1999-01-21 | Heraeus Quarzglas | Verfahren zur Herstellung eines Quarzglasrohlings und dafür geeignete Vorrichtung |
| US5979185A (en) * | 1997-07-16 | 1999-11-09 | Corning Incorporated | Method and apparatus for forming silica by combustion of liquid reactants using a heater |
| ZA994171B (en) * | 1998-08-07 | 2000-03-28 | Corning Inc | Method and apparatus for forming soot for the manufacture of glass. |
| US6260385B1 (en) * | 1998-08-07 | 2001-07-17 | Corning Incorporated | Method and burner for forming silica-containing soot |
| US6672106B1 (en) | 1998-08-07 | 2004-01-06 | Corning Incorporated | Method and apparatus for forming soot for the manufacture of glass |
| GB2478307A (en) * | 2010-03-02 | 2011-09-07 | Heraeus Quartz Uk Ltd | Manufacture of silica glass |
| CN111239106A (zh) * | 2019-08-07 | 2020-06-05 | 广西科技大学鹿山学院 | 一种同轴雾化和超声波雾化串联的雾化装置 |
-
1979
- 1979-07-18 JP JP9033779A patent/JPS5614438A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5614438A (en) | 1981-02-12 |
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