NO983048L - Fremgangsmåte for estimering av elektrodespissposisjon - Google Patents
Fremgangsmåte for estimering av elektrodespissposisjonInfo
- Publication number
- NO983048L NO983048L NO983048A NO983048A NO983048L NO 983048 L NO983048 L NO 983048L NO 983048 A NO983048 A NO 983048A NO 983048 A NO983048 A NO 983048A NO 983048 L NO983048 L NO 983048L
- Authority
- NO
- Norway
- Prior art keywords
- electrode
- tip position
- electrode tip
- lower uncertainty
- estimating
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000003723 Smelting Methods 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
- F27B3/085—Arc furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/28—Arrangement of controlling, monitoring, alarm or the like devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0001—Positioning the charge
- F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers or buffer zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D2201/00—Manipulation of furnace parts
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Discharge Heating (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO983048A NO307110B1 (no) | 1998-07-01 | 1998-07-01 | Fremgangsmåte for estimering av elektrodespissposisjon |
AU43998/99A AU4399899A (en) | 1998-07-01 | 1999-06-23 | Method for estimating electrode tip position |
EP99926992A EP1099087B1 (en) | 1998-07-01 | 1999-06-23 | Method for estimating electrode tip position |
DE69910400T DE69910400T2 (de) | 1998-07-01 | 1999-06-23 | Verfahren zum schätzen der position der elektrodenspitze |
AT99926992T ATE247269T1 (de) | 1998-07-01 | 1999-06-23 | Verfahren zum schätzen der position der elektrodenspitze |
PCT/NO1999/000212 WO2000001996A1 (en) | 1998-07-01 | 1999-06-23 | Method for estimating electrode tip position |
ES99926992T ES2205836T3 (es) | 1998-07-01 | 1999-06-23 | Metodo para estimar la posicion de la punta de un electrodo. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO983048A NO307110B1 (no) | 1998-07-01 | 1998-07-01 | Fremgangsmåte for estimering av elektrodespissposisjon |
Publications (3)
Publication Number | Publication Date |
---|---|
NO983048D0 NO983048D0 (no) | 1998-07-01 |
NO983048L true NO983048L (no) | 2000-01-03 |
NO307110B1 NO307110B1 (no) | 2000-02-07 |
Family
ID=19902215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO983048A NO307110B1 (no) | 1998-07-01 | 1998-07-01 | Fremgangsmåte for estimering av elektrodespissposisjon |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1099087B1 (no) |
AT (1) | ATE247269T1 (no) |
AU (1) | AU4399899A (no) |
DE (1) | DE69910400T2 (no) |
ES (1) | ES2205836T3 (no) |
NO (1) | NO307110B1 (no) |
WO (1) | WO2000001996A1 (no) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012012560A1 (de) | 2012-06-25 | 2014-01-02 | Timon Heinz Tsoukas | Fahrradschloss |
CN114205943B (zh) * | 2021-12-08 | 2024-05-10 | 石红兵 | 一种控制矿热炉电极插入深度的方法及其系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1934218B2 (de) * | 1969-07-05 | 1977-04-28 | Leybold-Heraeus GmbH & CoKG, 500OKoIn | Verfahren und anordnung zur regelung des abschmelzvorgangs von selbstverzehrenden elektroden |
SU528710A1 (ru) * | 1975-01-16 | 1976-09-15 | Предприятие П/Я Г-4696 | Способ определени длины дуги в дуговой электропечи |
SU907880A1 (ru) * | 1980-06-19 | 1982-02-23 | Всесоюзный научно-исследовательский проектно-конструкторский и технологический институт электротермического оборудования | Способ определени положени рабочего конца электрода в ванне руднотермической электропечи |
DE3528867A1 (de) * | 1985-08-12 | 1987-02-19 | Leybold Heraeus Gmbh & Co Kg | Einrichtung zum kompensieren des einflusses des gewichts einer stromzufuehrungsleitung auf eine gewichtsmesseinrichtung |
FI73312C (fi) * | 1985-11-28 | 1987-09-10 | Outokumpu Oy | Anordning foer laengdmaetning av elektroder i elektrisk ugn. |
NO162975C (no) * | 1987-12-30 | 1990-03-14 | Norsk Hydro As | Fremgangsmaate for setting av elektroder i elektrolyseceller. |
IT1242380B (it) * | 1990-07-23 | 1994-03-04 | Danieli Off Mecc | Procedimento e dispositivo per il controllo della forza applicata sui bracci porta elettrodi del forno elettrico ad arco |
DE4342498C2 (de) * | 1993-12-07 | 1995-09-07 | Mannesmann Ag | Verfahren und Einrichtung zur Regelung der Position der Spitze einer Elektroofen-Elektrode |
-
1998
- 1998-07-01 NO NO983048A patent/NO307110B1/no not_active IP Right Cessation
-
1999
- 1999-06-23 DE DE69910400T patent/DE69910400T2/de not_active Expired - Lifetime
- 1999-06-23 AT AT99926992T patent/ATE247269T1/de not_active IP Right Cessation
- 1999-06-23 WO PCT/NO1999/000212 patent/WO2000001996A1/en active IP Right Grant
- 1999-06-23 ES ES99926992T patent/ES2205836T3/es not_active Expired - Lifetime
- 1999-06-23 EP EP99926992A patent/EP1099087B1/en not_active Expired - Lifetime
- 1999-06-23 AU AU43998/99A patent/AU4399899A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000001996A1 (en) | 2000-01-13 |
NO307110B1 (no) | 2000-02-07 |
ES2205836T3 (es) | 2004-05-01 |
DE69910400D1 (de) | 2003-09-18 |
DE69910400T2 (de) | 2004-03-25 |
ATE247269T1 (de) | 2003-08-15 |
EP1099087B1 (en) | 2003-08-13 |
EP1099087A1 (en) | 2001-05-16 |
NO983048D0 (no) | 1998-07-01 |
AU4399899A (en) | 2000-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |