JPH0343215Y2 - - Google Patents
Info
- Publication number
- JPH0343215Y2 JPH0343215Y2 JP14568085U JP14568085U JPH0343215Y2 JP H0343215 Y2 JPH0343215 Y2 JP H0343215Y2 JP 14568085 U JP14568085 U JP 14568085U JP 14568085 U JP14568085 U JP 14568085U JP H0343215 Y2 JPH0343215 Y2 JP H0343215Y2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- core tube
- heating element
- tube
- carbon
- 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
Links
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)
- Furnace Details (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Tunnel Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14568085U JPH0343215Y2 (enrdf_load_html_response) | 1985-09-26 | 1985-09-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14568085U JPH0343215Y2 (enrdf_load_html_response) | 1985-09-26 | 1985-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6255530U JPS6255530U (enrdf_load_html_response) | 1987-04-06 |
JPH0343215Y2 true JPH0343215Y2 (enrdf_load_html_response) | 1991-09-10 |
Family
ID=31057443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14568085U Expired JPH0343215Y2 (enrdf_load_html_response) | 1985-09-26 | 1985-09-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0343215Y2 (enrdf_load_html_response) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0799309B2 (ja) * | 1992-05-18 | 1995-10-25 | 品川白煉瓦株式会社 | 超高温試験又は処理方法 |
-
1985
- 1985-09-26 JP JP14568085U patent/JPH0343215Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6255530U (enrdf_load_html_response) | 1987-04-06 |