JPH0559850B2 - - Google Patents
Info
- Publication number
- JPH0559850B2 JPH0559850B2 JP747185A JP747185A JPH0559850B2 JP H0559850 B2 JPH0559850 B2 JP H0559850B2 JP 747185 A JP747185 A JP 747185A JP 747185 A JP747185 A JP 747185A JP H0559850 B2 JPH0559850 B2 JP H0559850B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- quartz
- deposit
- main component
- glass tube
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 claims description 49
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 31
- 239000000314 lubricant Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 20
- 238000000151 deposition Methods 0.000 claims description 18
- 239000010453 quartz Substances 0.000 claims description 15
- 229910052582 BN Inorganic materials 0.000 claims description 13
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 13
- 239000007858 starting material Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 230000008021 deposition Effects 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 6
- 239000011737 fluorine Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000012808 vapor phase Substances 0.000 claims description 4
- 238000007496 glass forming Methods 0.000 claims description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 2
- 239000004071 soot Substances 0.000 description 44
- 235000012239 silicon dioxide Nutrition 0.000 description 12
- 239000007789 gas Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 208000005156 Dehydration Diseases 0.000 description 2
- 229910003902 SiCl 4 Inorganic materials 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005137 deposition process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000005406 washing Methods 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]
- C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
- C03B37/01493—Deposition substrates, e.g. targets, mandrels, start rods or tubes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Glass Melting And Manufacturing (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP747185A JPS61168544A (ja) | 1985-01-21 | 1985-01-21 | 石英を主成分とするガラス管の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP747185A JPS61168544A (ja) | 1985-01-21 | 1985-01-21 | 石英を主成分とするガラス管の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61168544A JPS61168544A (ja) | 1986-07-30 |
| JPH0559850B2 true JPH0559850B2 (en]) | 1993-09-01 |
Family
ID=11666702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP747185A Granted JPS61168544A (ja) | 1985-01-21 | 1985-01-21 | 石英を主成分とするガラス管の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61168544A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0717390B2 (ja) * | 1985-06-04 | 1995-03-01 | 住友電気工業株式会社 | ガラス微粒子堆積体の製造方法 |
| DE102009052308B3 (de) * | 2009-11-09 | 2011-02-10 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zur Herstellung eines Quarzglaszylinders sowie Träger zur Durchführung des Verfahrens |
| DE102011008954B4 (de) | 2011-01-19 | 2013-01-17 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zur Herstellung eines Quarzglaszylinders sowie Träger zur Durchführung des Verfahrens |
-
1985
- 1985-01-21 JP JP747185A patent/JPS61168544A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61168544A (ja) | 1986-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4263031A (en) | Method of producing glass optical filaments | |
| US4650511A (en) | Method for the preparation of a dehydrated quartz glass material for light transmission | |
| US4125388A (en) | Method of making optical waveguides | |
| KR900002263B1 (ko) | 광파이버용 모재의 제조방법 | |
| EP0139348B1 (en) | Optical fiber and method for its production | |
| US3933454A (en) | Method of making optical waveguides | |
| CA1260684A (en) | Optical waveguide manufacture | |
| US3933453A (en) | Flame hydrolysis mandrel and method of using | |
| JPH0425210B2 (en]) | ||
| CA1263807A (en) | Optical waveguide manufacture | |
| EP0629590B1 (en) | Process for producing glass preform for optical fiber | |
| JPH05350B2 (en]) | ||
| JP2808857B2 (ja) | 光ファイバ用ガラス母材の加熱炉および製法 | |
| JP2002053337A (ja) | 光ファイバプリフォームとその製造方法 | |
| JPH0314789B2 (en]) | ||
| JPH0559850B2 (en]) | ||
| US20230286851A1 (en) | Method for manufacturing optical fiber preform | |
| JPH051221B2 (en]) | ||
| CN1367764A (zh) | 玻璃预制棒的制造方法 | |
| EP1270522B1 (en) | Method for fabricating optical fiber from preforms, using control of the partial pressure of oxygen during preform dehydration | |
| JPH0450130A (ja) | 光ファイバ用母材の製造方法 | |
| JPH0324415B2 (en]) | ||
| JPS61101429A (ja) | ガラス管の製造方法 | |
| US20240360025A1 (en) | Method of manufacturing a porous glass body to lower attenuation of optical fiber made therefrom | |
| JPS6183639A (ja) | 高純度石英パイプの製造方法 |