JPH0369850B2 - - Google Patents
Info
- Publication number
- JPH0369850B2 JPH0369850B2 JP12627684A JP12627684A JPH0369850B2 JP H0369850 B2 JPH0369850 B2 JP H0369850B2 JP 12627684 A JP12627684 A JP 12627684A JP 12627684 A JP12627684 A JP 12627684A JP H0369850 B2 JPH0369850 B2 JP H0369850B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- glass
- melting
- glass base
- lead
- 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
- 239000011521 glass Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 31
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 22
- 239000005355 lead glass Substances 0.000 claims description 21
- 238000002844 melting Methods 0.000 claims description 19
- 230000008018 melting Effects 0.000 claims description 19
- 239000002994 raw material Substances 0.000 claims description 12
- 229910052697 platinum Inorganic materials 0.000 claims description 11
- 238000006125 continuous glass melting process Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 description 10
- 239000006060 molten glass Substances 0.000 description 8
- 238000005352 clarification Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000006121 base glass Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12627684A JPS616133A (ja) | 1984-06-16 | 1984-06-16 | クリスタルガラス溶融フオ−ハ−ス |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12627684A JPS616133A (ja) | 1984-06-16 | 1984-06-16 | クリスタルガラス溶融フオ−ハ−ス |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS616133A JPS616133A (ja) | 1986-01-11 |
JPH0369850B2 true JPH0369850B2 (zh) | 1991-11-05 |
Family
ID=14931193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12627684A Granted JPS616133A (ja) | 1984-06-16 | 1984-06-16 | クリスタルガラス溶融フオ−ハ−ス |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS616133A (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5819442A (ja) * | 1981-07-27 | 1983-02-04 | Nippon Kokan Kk <Nkk> | 連続焼鈍による加工用高強度冷延鋼板の製造方法 |
JPH01225748A (ja) * | 1988-03-04 | 1989-09-08 | Sumitomo Metal Ind Ltd | 耐疲労性の優れた冷延鋼板とその製造法 |
DE102005050871B4 (de) * | 2005-10-24 | 2007-02-08 | Beteiligungen Sorg Gmbh & Co. Kg | Verfahren und Vorrichtung zum Konditionieren und Homogenisieren von Glasschmelzen |
CN102503138A (zh) * | 2011-10-18 | 2012-06-20 | 武汉理工大学 | 一种烧结法建筑装饰微晶玻璃的着色方法 |
CN105246843B (zh) * | 2013-01-24 | 2018-10-16 | 康宁股份有限公司 | 用于精制熔融的玻璃的方法和设备 |
CN103130398B (zh) * | 2013-03-25 | 2015-05-13 | 芜湖东旭光电科技有限公司 | 一种浮法玻璃流道 |
CN104176908B (zh) * | 2014-07-29 | 2017-01-25 | 安徽盛世新能源材料科技有限公司 | 一种水晶玻璃板材成型炉的延伸料嘴 |
JP6856389B2 (ja) * | 2017-01-27 | 2021-04-07 | 東洋ガラス株式会社 | フォアハース |
-
1984
- 1984-06-16 JP JP12627684A patent/JPS616133A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS616133A (ja) | 1986-01-11 |
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