JPS62122838U - - Google Patents
Info
- Publication number
- JPS62122838U JPS62122838U JP1082686U JP1082686U JPS62122838U JP S62122838 U JPS62122838 U JP S62122838U JP 1082686 U JP1082686 U JP 1082686U JP 1082686 U JP1082686 U JP 1082686U JP S62122838 U JPS62122838 U JP S62122838U
- Authority
- JP
- Japan
- Prior art keywords
- heating furnace
- optical fiber
- spinning
- water
- fiber preform
- 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
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000009987 spinning Methods 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 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
- C03B37/02—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)
- Furnace Details (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1082686U JPH0143382Y2 (sk) | 1986-01-27 | 1986-01-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1082686U JPH0143382Y2 (sk) | 1986-01-27 | 1986-01-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62122838U true JPS62122838U (sk) | 1987-08-04 |
JPH0143382Y2 JPH0143382Y2 (sk) | 1989-12-15 |
Family
ID=30797483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1082686U Expired JPH0143382Y2 (sk) | 1986-01-27 | 1986-01-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0143382Y2 (sk) |
-
1986
- 1986-01-27 JP JP1082686U patent/JPH0143382Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0143382Y2 (sk) | 1989-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS62122838U (sk) | ||
JPS566202A (en) | Multicore fiber and its production | |
JPS63110532U (sk) | ||
JPS6346439U (sk) | ||
JPS62186941U (sk) | ||
JPS6113261U (ja) | 光フアイバ−を使つた太陽熱温水器 | |
JPS6181606U (sk) | ||
JPH01141769U (sk) | ||
JPH047159Y2 (sk) | ||
JPS6324237U (sk) | ||
JPH0233241U (sk) | ||
JPH01119026U (sk) | ||
JPH0478229U (sk) | ||
JPS63127947U (sk) | ||
JPH0484337U (sk) | ||
JPH0287037U (sk) | ||
JPS63123644U (sk) | ||
JPH02142446U (sk) | ||
JPS649251B2 (sk) | ||
JPS63110536U (sk) | ||
JPS6414135U (sk) | ||
JPS62164594U (sk) | ||
JPS5828767U (ja) | 保温炉 | |
JPS62158407U (sk) | ||
GB2016443A (en) | Producing optical fibre |