JPS59137336A - 円柱状石英ガラスと石英パイプの溶着法 - Google Patents
円柱状石英ガラスと石英パイプの溶着法Info
- Publication number
- JPS59137336A JPS59137336A JP920283A JP920283A JPS59137336A JP S59137336 A JPS59137336 A JP S59137336A JP 920283 A JP920283 A JP 920283A JP 920283 A JP920283 A JP 920283A JP S59137336 A JPS59137336 A JP S59137336A
- Authority
- JP
- Japan
- Prior art keywords
- quartz
- pipe
- cylindrical
- quartz pipe
- base material
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 36
- 239000010453 quartz Substances 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 25
- 238000003466 welding Methods 0.000 title claims description 7
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 22
- 239000000463 material Substances 0.000 description 21
- 239000002019 doping agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 244000055346 Paulownia Species 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229910020489 SiO3 Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 239000010953 base metal Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 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
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01211—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube
Landscapes
- Engineering & Computer Science (AREA)
- 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)
- 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 |
|---|---|---|---|
| JP920283A JPS59137336A (ja) | 1983-01-21 | 1983-01-21 | 円柱状石英ガラスと石英パイプの溶着法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP920283A JPS59137336A (ja) | 1983-01-21 | 1983-01-21 | 円柱状石英ガラスと石英パイプの溶着法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59137336A true JPS59137336A (ja) | 1984-08-07 |
| JPS6218490B2 JPS6218490B2 (enrdf_load_stackoverflow) | 1987-04-23 |
Family
ID=11713893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP920283A Granted JPS59137336A (ja) | 1983-01-21 | 1983-01-21 | 円柱状石英ガラスと石英パイプの溶着法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59137336A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246932A (ja) * | 1985-08-23 | 1987-02-28 | Sumitomo Electric Ind Ltd | 光フアイバ用プリフオ−ムの製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55100233A (en) * | 1979-01-23 | 1980-07-31 | Nippon Telegr & Teleph Corp <Ntt> | Production of optical fiber base material |
| JPS5645867A (en) * | 1979-09-19 | 1981-04-25 | Nippon Tokushu Rozai Kk | Thermally repairing material |
-
1983
- 1983-01-21 JP JP920283A patent/JPS59137336A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55100233A (en) * | 1979-01-23 | 1980-07-31 | Nippon Telegr & Teleph Corp <Ntt> | Production of optical fiber base material |
| JPS5645867A (en) * | 1979-09-19 | 1981-04-25 | Nippon Tokushu Rozai Kk | Thermally repairing material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246932A (ja) * | 1985-08-23 | 1987-02-28 | Sumitomo Electric Ind Ltd | 光フアイバ用プリフオ−ムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6218490B2 (enrdf_load_stackoverflow) | 1987-04-23 |
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