JPH051226B2 - - Google Patents
Info
- Publication number
- JPH051226B2 JPH051226B2 JP4122485A JP4122485A JPH051226B2 JP H051226 B2 JPH051226 B2 JP H051226B2 JP 4122485 A JP4122485 A JP 4122485A JP 4122485 A JP4122485 A JP 4122485A JP H051226 B2 JPH051226 B2 JP H051226B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- deposit
- base material
- glass body
- burner
- 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 - Fee Related
Links
- 239000011521 glass Substances 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 13
- 238000000151 deposition Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000010419 fine particle Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims 1
- 238000005245 sintering Methods 0.000 description 11
- 230000008021 deposition Effects 0.000 description 7
- 239000004071 soot Substances 0.000 description 7
- 239000007858 starting material Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004017 vitrification Methods 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 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
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)
- Glass Melting And Manufacturing (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4122485A JPS61201638A (ja) | 1985-03-04 | 1985-03-04 | 高純度ガラス体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4122485A JPS61201638A (ja) | 1985-03-04 | 1985-03-04 | 高純度ガラス体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61201638A JPS61201638A (ja) | 1986-09-06 |
| JPH051226B2 true JPH051226B2 (enrdf_load_stackoverflow) | 1993-01-07 |
Family
ID=12602432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4122485A Granted JPS61201638A (ja) | 1985-03-04 | 1985-03-04 | 高純度ガラス体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61201638A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2610040B2 (ja) * | 1988-11-18 | 1997-05-14 | 古河電気工業株式会社 | 光ファイバ母材の製造方法 |
| US5624474A (en) * | 1993-11-12 | 1997-04-29 | Sumitomo Electric Industries, Ltd. | Optical fiber preform manufacturing apparatus which measures a vertical load with three cells |
-
1985
- 1985-03-04 JP JP4122485A patent/JPS61201638A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61201638A (ja) | 1986-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |