FI753479A - - Google Patents
Info
- Publication number
- FI753479A FI753479A FI753479A FI753479A FI753479A FI 753479 A FI753479 A FI 753479A FI 753479 A FI753479 A FI 753479A FI 753479 A FI753479 A FI 753479A FI 753479 A FI753479 A FI 753479A
- Authority
- FI
- Finland
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS7400008850A CS179579B1 (en) | 1974-12-20 | 1974-12-20 | Electric furnace for glass melting |
| CS885074 | 1974-12-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI753479A true FI753479A (xx) | 1976-06-21 |
| FI59083B FI59083B (fi) | 1981-02-27 |
| FI59083C FI59083C (fi) | 1981-06-10 |
Family
ID=5439612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI753479A FI59083C (fi) | 1974-12-20 | 1975-12-10 | Elektrisk ugn foer smaeltning av glas |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4025713A (xx) |
| JP (1) | JPS5919883B2 (xx) |
| AT (1) | AT358215B (xx) |
| BE (1) | BE836678A (xx) |
| CA (1) | CA1047084A (xx) |
| CH (1) | CH618950A5 (xx) |
| CS (1) | CS179579B1 (xx) |
| DE (1) | DE2556375C2 (xx) |
| ES (1) | ES443677A1 (xx) |
| FI (1) | FI59083C (xx) |
| FR (1) | FR2294988A1 (xx) |
| GB (1) | GB1506060A (xx) |
| IE (1) | IE42762B1 (xx) |
| IT (1) | IT1051082B (xx) |
| NL (1) | NL7514854A (xx) |
| NO (1) | NO139765C (xx) |
| SE (1) | SE414762B (xx) |
| YU (1) | YU39340B (xx) |
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 |
| US4282393A (en) * | 1978-10-25 | 1981-08-04 | Owens-Corning Fiberglas Corporation | Electrode melting-Z type electrode firing with continuous zones |
| US4211887A (en) * | 1978-10-25 | 1980-07-08 | Owens-Corning Fiberglas Corporation | Electrical furnace, zones balanced with a symmetrically tapped transformer |
| 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 (xx) * | 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 |
| CZ2017523A3 (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 DE DE2556375A patent/DE2556375C2/de not_active Expired
- 1975-12-15 IE IE2738/75A patent/IE42762B1/en unknown
- 1975-12-16 IT IT30376/75A patent/IT1051082B/it active
- 1975-12-16 US US05/641,176 patent/US4025713A/en not_active Expired - Lifetime
- 1975-12-16 BE BE162773A patent/BE836678A/xx not_active IP Right Cessation
- 1975-12-17 YU YU3207/75A patent/YU39340B/xx unknown
- 1975-12-17 SE SE7514309A patent/SE414762B/xx not_active IP Right Cessation
- 1975-12-17 FR FR7538597A patent/FR2294988A1/fr active Granted
- 1975-12-19 NO NO754321A patent/NO139765C/no unknown
- 1975-12-19 NL NL7514854A patent/NL7514854A/xx not_active Application Discontinuation
- 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 CA CA242,375A patent/CA1047084A/en not_active Expired
- 1975-12-19 JP JP50150668A patent/JPS5919883B2/ja not_active Expired
- 1975-12-22 GB GB52312/75A patent/GB1506060A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA967175A (de) | 1980-01-15 |
| FR2294988A1 (fr) | 1976-07-16 |
| IE42762B1 (en) | 1980-10-08 |
| JPS5191918A (xx) | 1976-08-12 |
| CA1047084A (en) | 1979-01-23 |
| FI59083C (fi) | 1981-06-10 |
| YU39340B (en) | 1984-10-31 |
| US4025713A (en) | 1977-05-24 |
| JPS5919883B2 (ja) | 1984-05-09 |
| DE2556375C2 (de) | 1983-07-21 |
| FI59083B (fi) | 1981-02-27 |
| GB1506060A (en) | 1978-04-05 |
| SE414762B (sv) | 1980-08-18 |
| NO754321L (xx) | 1976-06-22 |
| NL7514854A (nl) | 1976-06-22 |
| SE7514309L (sv) | 1976-06-21 |
| YU320775A (en) | 1982-06-30 |
| DE2556375A1 (de) | 1976-06-24 |
| CH618950A5 (xx) | 1980-08-29 |
| AT358215B (de) | 1980-08-25 |
| ES443677A1 (es) | 1977-05-01 |
| IE42762L (en) | 1976-06-20 |
| IT1051082B (it) | 1981-04-21 |
| CS179579B1 (en) | 1977-11-30 |
| NO139765C (no) | 1979-05-02 |
| BE836678A (fr) | 1976-04-16 |
| NO139765B (no) | 1979-01-22 |
| FR2294988B1 (xx) | 1982-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: STATNI VYZKUMNY USTAV SKLARSKY |