BE722921A - - Google Patents
Info
- Publication number
- BE722921A BE722921A BE722921DA BE722921A BE 722921 A BE722921 A BE 722921A BE 722921D A BE722921D A BE 722921DA BE 722921 A BE722921 A BE 722921A
- Authority
- BE
- Belgium
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
- H05B7/144—Power supplies specially adapted for heating by electric discharge; Automatic control of power, e.g. by positioning of electrodes
- H05B7/148—Automatic control of power
- H05B7/152—Automatic control of power by electromechanical means for positioning of electrodes
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Power Engineering (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72277168A | 1968-04-19 | 1968-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722921A true BE722921A (fi) | 1969-04-25 |
Family
ID=24903318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722921D BE722921A (fi) | 1968-04-19 | 1968-10-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3495018A (fi) |
| JP (1) | JPS4826266B1 (fi) |
| AT (1) | AT293739B (fi) |
| BE (1) | BE722921A (fi) |
| DE (1) | DE1805217A1 (fi) |
| FR (1) | FR1589966A (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2936283A1 (de) * | 1979-09-07 | 1981-03-19 | Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskoj SSR, Kiev | Anlage zur herstellung von gussbloecken durch elektroschlackeschmelzen |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3562393A (en) * | 1969-08-21 | 1971-02-09 | Allegheny Ludlum Steel | Detector circuit for consumable electrode furnace |
| US3868473A (en) * | 1973-12-20 | 1975-02-25 | Teledyne Wah Chang | Method and apparatus for monitoring the electrode support of an arc furnace |
| US4881239A (en) * | 1987-07-14 | 1989-11-14 | Leybold Aktiengesellschaft | Fault detection during remelt of electrodes into blocks |
| AT410412B (de) * | 2000-11-10 | 2003-04-25 | Inteco Int Techn Beratung | Verfahren zum elektroschlacke umschmelzen von metallen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541764A (en) * | 1948-04-15 | 1951-02-13 | Battelle Development Corp | Electric apparatus for melting refractory metals |
| US3019275A (en) * | 1957-11-26 | 1962-01-30 | Heraeus Gmbh W C | Apparatus for heating molten metals in a vacuum chamber |
| US3188376A (en) * | 1962-03-29 | 1965-06-08 | United States Steel Corp | Electrode position control in vacuum arc furnace |
| US3187159A (en) * | 1964-03-23 | 1965-06-01 | Allegheny Ludlum Steel | Consumable electrode consumption indicator |
| US3186510A (en) * | 1964-03-23 | 1965-06-01 | Allegheny Ludlum Steel | Device for indicating consumption of consumable electrodes |
| US3354254A (en) * | 1964-09-15 | 1967-11-21 | Allegheny Ludlum Steel | Failure detector for consumable electrode furnaces |
-
1968
- 1968-04-19 US US722771A patent/US3495018A/en not_active Expired - Lifetime
- 1968-10-25 BE BE722921D patent/BE722921A/xx unknown
- 1968-10-25 DE DE19681805217 patent/DE1805217A1/de active Pending
- 1968-10-25 AT AT1045768A patent/AT293739B/de not_active IP Right Cessation
- 1968-10-25 FR FR1589966D patent/FR1589966A/fr not_active Expired
- 1968-10-26 JP JP43077648A patent/JPS4826266B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2936283A1 (de) * | 1979-09-07 | 1981-03-19 | Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskoj SSR, Kiev | Anlage zur herstellung von gussbloecken durch elektroschlackeschmelzen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4826266B1 (fi) | 1973-08-08 |
| FR1589966A (fi) | 1970-04-06 |
| AT293739B (de) | 1971-10-25 |
| DE1805217A1 (de) | 1969-11-06 |
| US3495018A (en) | 1970-02-10 |