JPS63110536U - - Google Patents
Info
- Publication number
- JPS63110536U JPS63110536U JP207687U JP207687U JPS63110536U JP S63110536 U JPS63110536 U JP S63110536U JP 207687 U JP207687 U JP 207687U JP 207687 U JP207687 U JP 207687U JP S63110536 U JPS63110536 U JP S63110536U
- Authority
- JP
- Japan
- Prior art keywords
- core tube
- optical fiber
- base material
- glass base
- heating element
- 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 1
- 238000005491 wire drawing 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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/029—Furnaces therefor
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)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP207687U JPS63110536U (US07655688-20100202-C00086.png) | 1987-01-10 | 1987-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP207687U JPS63110536U (US07655688-20100202-C00086.png) | 1987-01-10 | 1987-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63110536U true JPS63110536U (US07655688-20100202-C00086.png) | 1988-07-15 |
Family
ID=30780576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP207687U Pending JPS63110536U (US07655688-20100202-C00086.png) | 1987-01-10 | 1987-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63110536U (US07655688-20100202-C00086.png) |
-
1987
- 1987-01-10 JP JP207687U patent/JPS63110536U/ja active Pending
