NO754321L - - Google Patents
Info
- Publication number
- NO754321L NO754321L NO754321A NO754321A NO754321L NO 754321 L NO754321 L NO 754321L NO 754321 A NO754321 A NO 754321A NO 754321 A NO754321 A NO 754321A NO 754321 L NO754321 L NO 754321L
- Authority
- NO
- Norway
Links
Classifications
-
- 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
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Resistance Heating (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS7400008850A CS179579B1 (en) | 1974-12-20 | 1974-12-20 | Electric furnace for glass melting |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO754321L true NO754321L (de) | 1976-06-22 |
| NO139765B NO139765B (no) | 1979-01-22 |
| NO139765C NO139765C (no) | 1979-05-02 |
Family
ID=5439612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO754321A NO139765C (no) | 1974-12-20 | 1975-12-19 | Elektrisk ovn for glass-smelting. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4025713A (de) |
| JP (1) | JPS5919883B2 (de) |
| AT (1) | AT358215B (de) |
| BE (1) | BE836678A (de) |
| CA (1) | CA1047084A (de) |
| CH (1) | CH618950A5 (de) |
| CS (1) | CS179579B1 (de) |
| DE (1) | DE2556375C2 (de) |
| ES (1) | ES443677A1 (de) |
| FI (1) | FI59083C (de) |
| FR (1) | FR2294988A1 (de) |
| GB (1) | GB1506060A (de) |
| IE (1) | IE42762B1 (de) |
| IT (1) | IT1051082B (de) |
| NL (1) | NL7514854A (de) |
| NO (1) | NO139765C (de) |
| SE (1) | SE414762B (de) |
| YU (1) | YU39340B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4107447A (en) * | 1977-06-07 | 1978-08-15 | Sorg Gmbh & Co. Kg | Electrical glass melting furnace |
| US4211887A (en) * | 1978-10-25 | 1980-07-08 | Owens-Corning Fiberglas Corporation | Electrical furnace, zones balanced with a symmetrically tapped transformer |
| US4282393A (en) * | 1978-10-25 | 1981-08-04 | Owens-Corning Fiberglas Corporation | Electrode melting-Z type electrode firing with continuous zones |
| JPS5738327A (en) * | 1980-08-18 | 1982-03-03 | Owens Corning Fiberglass Corp | Heating melting oven for thermoplastic material |
| FR2550523B1 (fr) * | 1983-08-09 | 1986-07-25 | Saint Gobain Vitrage | Procede et dispositif de fusion, d'affinage et d'homogeneisation de verre, et leurs applications |
| FR2552073B1 (fr) * | 1983-09-20 | 1986-12-19 | Saint Gobain Rech | Perfectionnements aux techniques de fusion electrique du verre |
| JPS6286281A (ja) * | 1985-10-09 | 1987-04-20 | 美和ロツク工業株式会社 | ドアクロ−ザの閉扉速度切換え装置 |
| CH682107A5 (de) * | 1990-01-25 | 1993-07-15 | Asea Brown Boveri | |
| DE102004015055B4 (de) * | 2004-03-25 | 2008-04-17 | Schott Ag | Verfahren und Vorrichtung zur Zufuhr einer Glasschmelze zu einem Verarbeitungsprozess sowie Verwendung der Vorrichtung |
| CZ307659B6 (cs) * | 2017-09-08 | 2019-01-30 | Vysoká škola chemicko - technologická v Praze | Tavicí prostor kontinuální sklářské tavicí pece a způsob tavení skla v tomto prostoru |
| CN113845291B (zh) * | 2021-10-25 | 2023-04-07 | 北京工业大学 | 一种消除中硼硅药用玻璃浮渣的方法及玻璃熔窑结构 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378618A (en) * | 1964-12-15 | 1968-04-16 | Svu Sklarsky | Electric glass furnace |
| US3395237A (en) * | 1967-05-03 | 1968-07-30 | Harold S. Orton | Electric resistance furnace |
-
1974
- 1974-12-20 CS CS7400008850A patent/CS179579B1/cs unknown
-
1975
- 1975-12-09 CH CH1598575A patent/CH618950A5/de not_active IP Right Cessation
- 1975-12-10 FI FI753479A patent/FI59083C/fi not_active IP Right Cessation
- 1975-12-15 IE IE2738/75A patent/IE42762B1/en unknown
- 1975-12-15 DE DE2556375A patent/DE2556375C2/de not_active Expired
- 1975-12-16 US US05/641,176 patent/US4025713A/en not_active Expired - Lifetime
- 1975-12-16 IT IT30376/75A patent/IT1051082B/it active
- 1975-12-16 BE BE162773A patent/BE836678A/xx not_active IP Right Cessation
- 1975-12-17 SE SE7514309A patent/SE414762B/xx not_active IP Right Cessation
- 1975-12-17 YU YU3207/75A patent/YU39340B/xx unknown
- 1975-12-17 FR FR7538597A patent/FR2294988A1/fr active Granted
- 1975-12-19 CA CA242,375A patent/CA1047084A/en not_active Expired
- 1975-12-19 NO NO754321A patent/NO139765C/no unknown
- 1975-12-19 JP JP50150668A patent/JPS5919883B2/ja not_active Expired
- 1975-12-19 AT AT967175A patent/AT358215B/de not_active IP Right Cessation
- 1975-12-19 ES ES443677A patent/ES443677A1/es not_active Expired
- 1975-12-19 NL NL7514854A patent/NL7514854A/xx not_active Application Discontinuation
- 1975-12-22 GB GB52312/75A patent/GB1506060A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1506060A (en) | 1978-04-05 |
| FI59083C (fi) | 1981-06-10 |
| JPS5191918A (de) | 1976-08-12 |
| YU320775A (en) | 1982-06-30 |
| FI753479A (de) | 1976-06-21 |
| FI59083B (fi) | 1981-02-27 |
| ES443677A1 (es) | 1977-05-01 |
| DE2556375C2 (de) | 1983-07-21 |
| IE42762B1 (en) | 1980-10-08 |
| IT1051082B (it) | 1981-04-21 |
| BE836678A (fr) | 1976-04-16 |
| CA1047084A (en) | 1979-01-23 |
| NO139765B (no) | 1979-01-22 |
| SE7514309L (sv) | 1976-06-21 |
| SE414762B (sv) | 1980-08-18 |
| IE42762L (en) | 1976-06-20 |
| JPS5919883B2 (ja) | 1984-05-09 |
| US4025713A (en) | 1977-05-24 |
| AT358215B (de) | 1980-08-25 |
| FR2294988A1 (fr) | 1976-07-16 |
| ATA967175A (de) | 1980-01-15 |
| FR2294988B1 (de) | 1982-04-30 |
| DE2556375A1 (de) | 1976-06-24 |
| NO139765C (no) | 1979-05-02 |
| CH618950A5 (de) | 1980-08-29 |
| YU39340B (en) | 1984-10-31 |
| NL7514854A (nl) | 1976-06-22 |
| CS179579B1 (en) | 1977-11-30 |