PL317937A1 - Method of and furnace for obtaining fused products - Google Patents
Method of and furnace for obtaining fused productsInfo
- Publication number
- PL317937A1 PL317937A1 PL95317937A PL31793795A PL317937A1 PL 317937 A1 PL317937 A1 PL 317937A1 PL 95317937 A PL95317937 A PL 95317937A PL 31793795 A PL31793795 A PL 31793795A PL 317937 A1 PL317937 A1 PL 317937A1
- Authority
- PL
- Poland
- Prior art keywords
- electrodes
- furnace
- tops
- solid material
- fused products
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/005—Electrical diagrams
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/03—Electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Continuous Casting (AREA)
- Glass Melting And Manufacturing (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A method and a furnace for melting a solid material to form an electrocast product, including at least two electrodes (4, 5). According to the method, the melting process is started by contacting the tops (13) of the electrodes (4, 5) with said solid material (23) to be melted while holding the electrodes close enough together to enable an electric current to flow therebetween, an electric arc is then generated between said electrodes to melt the solid material adjacent the tops (13) of the electrodes (4, 5), and said tops are subsequently gradually moved apart without breaking the contact with the material or cutting off the current flow between the electrodes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9400604A BE1008485A3 (en) | 1994-06-24 | 1994-06-24 | Method and four for the manufacture of a product fade. |
| PCT/BE1995/000057 WO1996000489A1 (en) | 1994-06-24 | 1995-06-19 | Method and furnace for making a molten product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL317937A1 true PL317937A1 (en) | 1997-04-28 |
| PL176908B1 PL176908B1 (en) | 1999-08-31 |
Family
ID=3888220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL95317937A PL176908B1 (en) | 1994-06-24 | 1995-06-19 | Method of and furnace for obtaining fused products |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0768017B1 (en) |
| AT (1) | ATE170356T1 (en) |
| AU (1) | AU705587B2 (en) |
| BE (1) | BE1008485A3 (en) |
| BG (1) | BG62150B1 (en) |
| CA (1) | CA2192068A1 (en) |
| CZ (1) | CZ289969B6 (en) |
| DE (1) | DE69504350T2 (en) |
| ES (1) | ES2124557T3 (en) |
| HU (1) | HU220470B1 (en) |
| PL (1) | PL176908B1 (en) |
| RU (1) | RU2144285C1 (en) |
| SK (1) | SK283103B6 (en) |
| WO (1) | WO1996000489A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100050932A1 (en) * | 2008-08-27 | 2010-03-04 | Bp Corporation North America Inc. | Apparatus and Method of Direct Electric Melting a Feedstock |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1449307A (en) * | 1923-03-20 | Best available corn | ||
| FR483147A (en) * | 1915-01-25 | 1917-05-31 | Francesco Bassanese | Tilting electric furnace for melting and refining of metals |
| FR499315A (en) * | 1918-10-22 | 1920-02-07 | Louis Amilcar Yves Ferron | Improvements to electric ovens |
| JPH0225292A (en) * | 1988-07-12 | 1990-01-26 | Kawasaki Steel Corp | Starting method of melting of fused flux |
-
1994
- 1994-06-24 BE BE9400604A patent/BE1008485A3/en not_active IP Right Cessation
-
1995
- 1995-06-19 SK SK1654-96A patent/SK283103B6/en not_active IP Right Cessation
- 1995-06-19 AT AT95922361T patent/ATE170356T1/en not_active IP Right Cessation
- 1995-06-19 RU RU97101116A patent/RU2144285C1/en not_active IP Right Cessation
- 1995-06-19 WO PCT/BE1995/000057 patent/WO1996000489A1/en active IP Right Grant
- 1995-06-19 DE DE69504350T patent/DE69504350T2/en not_active Expired - Fee Related
- 1995-06-19 EP EP95922361A patent/EP0768017B1/en not_active Expired - Lifetime
- 1995-06-19 AU AU27087/95A patent/AU705587B2/en not_active Ceased
- 1995-06-19 HU HU9603424A patent/HU220470B1/en not_active IP Right Cessation
- 1995-06-19 ES ES95922361T patent/ES2124557T3/en not_active Expired - Lifetime
- 1995-06-19 PL PL95317937A patent/PL176908B1/en not_active IP Right Cessation
- 1995-06-19 CZ CZ19963760A patent/CZ289969B6/en not_active IP Right Cessation
- 1995-06-19 CA CA002192068A patent/CA2192068A1/en not_active Abandoned
-
1996
- 1996-12-20 BG BG101072A patent/BG62150B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG101072A (en) | 1997-06-30 |
| BE1008485A3 (en) | 1996-05-07 |
| BG62150B1 (en) | 1999-03-31 |
| SK165496A3 (en) | 1997-12-10 |
| AU705587B2 (en) | 1999-05-27 |
| SK283103B6 (en) | 2003-02-04 |
| HU9603424D0 (en) | 1997-02-28 |
| HU220470B1 (en) | 2002-02-28 |
| RU2144285C1 (en) | 2000-01-10 |
| ES2124557T3 (en) | 1999-02-01 |
| DE69504350T2 (en) | 1999-03-25 |
| EP0768017B1 (en) | 1998-08-26 |
| WO1996000489A1 (en) | 1996-01-04 |
| EP0768017A1 (en) | 1997-04-16 |
| ATE170356T1 (en) | 1998-09-15 |
| CA2192068A1 (en) | 1996-01-04 |
| CZ376096A3 (en) | 1997-06-11 |
| CZ289969B6 (en) | 2002-05-15 |
| PL176908B1 (en) | 1999-08-31 |
| AU2708795A (en) | 1996-01-19 |
| HUT76456A (en) | 1997-09-29 |
| DE69504350D1 (en) | 1998-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Decisions on the lapse of the protection rights |
Effective date: 20100619 |