JPS5439325B2 - - Google Patents
Info
- Publication number
- JPS5439325B2 JPS5439325B2 JP12126272A JP12126272A JPS5439325B2 JP S5439325 B2 JPS5439325 B2 JP S5439325B2 JP 12126272 A JP12126272 A JP 12126272A JP 12126272 A JP12126272 A JP 12126272A JP S5439325 B2 JPS5439325 B2 JP S5439325B2
- Authority
- JP
- Japan
- 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
-
- 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
- H05B7/02—Details
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20522171A | 1971-12-06 | 1971-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4865102A JPS4865102A (enExample) | 1973-09-08 |
| JPS5439325B2 true JPS5439325B2 (enExample) | 1979-11-27 |
Family
ID=22761323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12126272A Expired JPS5439325B2 (enExample) | 1971-12-06 | 1972-12-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3723631A (enExample) |
| JP (1) | JPS5439325B2 (enExample) |
| BR (1) | BR7208565D0 (enExample) |
| CA (1) | CA1000331A (enExample) |
| FR (1) | FR2169805A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984613A (en) * | 1975-05-19 | 1976-10-05 | Reese Thurston F | Electric furnace with tiltable and removable hearth |
| CH631007A5 (de) * | 1978-06-27 | 1982-07-15 | Bbc Brown Boveri & Cie | Kessel eines lichtbogenofens. |
| FR2591725B1 (fr) * | 1985-12-13 | 1989-11-24 | Clecim Sa | Procede et installation d'entretien du revetement d'une cuve de four |
| DE102009033502B4 (de) * | 2009-07-15 | 2016-03-03 | Schott Ag | Verfahren und Vorrichtung zur Herstellung von Glasprodukten aus einer Glasschmelze |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US775654A (en) * | 1904-04-04 | 1904-11-22 | Aldus C Higgins | Electric furnace. |
| US1327736A (en) * | 1913-03-15 | 1920-01-13 | Internat Nitrogen Company | Process of prcducing carbid |
-
1971
- 1971-12-06 US US00205221A patent/US3723631A/en not_active Expired - Lifetime
-
1972
- 1972-12-05 CA CA158,280A patent/CA1000331A/en not_active Expired
- 1972-12-05 JP JP12126272A patent/JPS5439325B2/ja not_active Expired
- 1972-12-05 BR BR8565/72A patent/BR7208565D0/pt unknown
- 1972-12-05 FR FR7243226A patent/FR2169805A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3723631A (en) | 1973-03-27 |
| BR7208565D0 (pt) | 1973-09-27 |
| FR2169805A1 (enExample) | 1973-09-14 |
| JPS4865102A (enExample) | 1973-09-08 |
| CA1000331A (en) | 1976-11-23 |