NO20032650L - Behandling av smeltede metaller med bevegelig lysbue - Google Patents
Behandling av smeltede metaller med bevegelig lysbueInfo
- Publication number
- NO20032650L NO20032650L NO20032650A NO20032650A NO20032650L NO 20032650 L NO20032650 L NO 20032650L NO 20032650 A NO20032650 A NO 20032650A NO 20032650 A NO20032650 A NO 20032650A NO 20032650 L NO20032650 L NO 20032650L
- Authority
- NO
- Norway
- Prior art keywords
- treatment
- molten metals
- movable arc
- arc
- movable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/02—Use of electric or magnetic effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/06—Heating the top discard of ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL140246A IL140246A (en) | 2000-12-12 | 2000-12-12 | Treatment of molten metals by moving an electric arc during aggregation |
| PCT/IL2001/001150 WO2002047850A1 (en) | 2000-12-12 | 2001-12-12 | Treating molten metals by moving electric arc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20032650D0 NO20032650D0 (no) | 2003-06-11 |
| NO20032650L true NO20032650L (no) | 2003-08-12 |
Family
ID=11074920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20032650A NO20032650L (no) | 2000-12-12 | 2003-06-11 | Behandling av smeltede metaller med bevegelig lysbue |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7243701B2 (ja) |
| EP (2) | EP1358030A4 (ja) |
| JP (1) | JP4099062B2 (ja) |
| KR (1) | KR100939699B1 (ja) |
| CN (1) | CN1273245C (ja) |
| AU (2) | AU2247802A (ja) |
| BR (1) | BR0116090B1 (ja) |
| CA (1) | CA2431136C (ja) |
| IL (1) | IL140246A (ja) |
| MX (1) | MXPA03005237A (ja) |
| NO (1) | NO20032650L (ja) |
| PL (1) | PL202531B1 (ja) |
| RU (1) | RU2296034C2 (ja) |
| UA (1) | UA76439C2 (ja) |
| WO (1) | WO2002047850A1 (ja) |
| ZA (1) | ZA200305222B (ja) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL144422A0 (en) * | 2001-07-18 | 2002-05-23 | Netanya Plasmatec Ltd | Riser(s) size reduction and/or metal quality improving in gravity casting of shaped products by moving electric arc |
| DE10349980A1 (de) * | 2003-10-24 | 2005-09-22 | Hunck, Wolfgang, Dipl.-Ing. | Abkühlen stromdurchfluteter Schmelzen |
| EP1989012A2 (en) * | 2006-01-25 | 2008-11-12 | Energetics Technologies, L.L.C. | Method of axial porosity elimination and refinement of the crystalline structure of continuous ingots and castings |
| WO2009107119A2 (en) * | 2008-02-25 | 2009-09-03 | Netanya Plasmatec Ltd. | System and method for reduction of heat treatment in metal casts |
| US9950362B2 (en) * | 2009-10-19 | 2018-04-24 | MHI Health Devices, LLC. | Clean green energy electric protectors for materials |
| WO2011058568A1 (en) * | 2009-11-16 | 2011-05-19 | Netanya Plasmatec Ltd. | Treating and stirring metal parts cast in non-conductive mold |
| CN103212675B (zh) * | 2013-05-03 | 2015-03-18 | 燕山大学 | 一种钢锭冒口感应加热及电磁搅拌装置 |
| AT515244A2 (de) * | 2013-12-30 | 2015-07-15 | Inteco Special Melting Technologies Gmbh | Verfahren zur Herstellung von langen Gussblöcken großen Querschnitts |
| CN104308126B (zh) * | 2014-09-27 | 2016-08-31 | 唐山钢铁集团有限责任公司 | 一种铸钢轧辊电加热装置及其电加热方法 |
| TWI617378B (zh) * | 2016-11-03 | 2018-03-11 | China Steel Corp | Metal particle granulator |
| CN108061466A (zh) * | 2017-12-12 | 2018-05-22 | 山东鲁阳节能材料股份有限公司 | 一种电阻炉用电极调节装置 |
| EP3593923B1 (de) * | 2018-07-13 | 2021-10-13 | SMS Concast AG | Verfahren zum stranggiessen insbesondere bei einer vertikalgiessanlage zum abgiessen von stahl |
| CN111039276B (zh) * | 2019-12-27 | 2023-01-24 | 吉林聚能新型炭材料股份有限公司 | 一种采用石墨电弧法的硬炭纳米材料生产设备 |
| WO2021221528A1 (ru) * | 2020-04-29 | 2021-11-04 | Vigdorchikov Oleg Valentinovich | Способ получения слитков низкоуглеродистого ферромарганца |
| WO2021221530A1 (ru) * | 2020-04-29 | 2021-11-04 | Vigdorchikov Oleg Valentinovich | Способ получения слитков низкоуглеродистого феррохрома и устройство для его осуществления |
| CN111408704B (zh) * | 2020-05-27 | 2021-12-21 | 内蒙古千山重工有限公司 | 一种铝材结晶的晶粒细化装置和晶粒细化方法 |
| CN114438338B (zh) * | 2022-01-28 | 2023-08-15 | 苏州大学 | 防止铸锭应力开裂及改善铸锭内部质量的电弧重熔方法 |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3152372A (en) | 1959-12-10 | 1964-10-13 | Firth Sterling Inc | Method and apparatus for producing improved alloy metal |
| US3377418A (en) * | 1967-08-28 | 1968-04-09 | Westinghouse Electric Corp | Small diameter fluid cooled arc-rotating electrode |
| US3546348A (en) | 1968-04-01 | 1970-12-08 | Westinghouse Electric Corp | Non-consumable electrode vacuum arc furnaces for steel,zirconium,titanium and other metals and processes for working said metals |
| US3586749A (en) * | 1969-06-20 | 1971-06-22 | Sergei Apollonovich Iodkovsky | Method for the electroslag welding and building up of metals and alloys |
| US3617596A (en) * | 1969-08-27 | 1971-11-02 | Westinghouse Electric Corp | Nonconsumable electrode vacuum arc furnace for steel, zirconium, titanium and other metals |
| US3680163A (en) | 1969-08-27 | 1972-08-01 | Westinghouse Electric Corp | Non-consumable electrode vacuum arc furnaces for steel, zirconium, titanium and other metals and processes for working said metals |
| US3597519A (en) * | 1970-02-05 | 1971-08-03 | Westinghouse Electric Corp | Magnetic-field rotating-electrode electric arc furnace apparatus and methods |
| US3776294A (en) * | 1971-03-18 | 1973-12-04 | B Paton | Method of electroslag remelting |
| US3696859A (en) * | 1971-05-18 | 1972-10-10 | Heppenstall Co | Production of large steel ingots with consumable vacuum arc hot tops |
| US3865174A (en) * | 1972-10-25 | 1975-02-11 | Crucible Inc | Method for the nonconsumable electrode melting of reactive metals |
| US3867976A (en) * | 1972-11-29 | 1975-02-25 | Int Nickel Co | Electroflux melting method and apparatus |
| US3920063A (en) * | 1973-03-24 | 1975-11-18 | Sumitomo Metal Ind | Top pouring ingot making method using cover flux |
| US3947265A (en) | 1973-10-23 | 1976-03-30 | Swiss Aluminium Limited | Process of adding alloy ingredients to molten metal |
| CH571372A5 (en) * | 1974-03-28 | 1976-01-15 | Feichtinger Heinrich Sen | Degassing melts during solidification in a mould - using gas bubbles and baffle-plate to circulate melt in feeder head |
| US4042007A (en) | 1975-04-22 | 1977-08-16 | Republic Steel Corporation | Continuous casting of metal using electromagnetic stirring |
| US4132545A (en) | 1975-12-08 | 1979-01-02 | Rabinovich Volf I | Method of electroslag remelting processes using a preheated electrode shield |
| US4192370A (en) | 1975-12-08 | 1980-03-11 | Chekhovsky Zavod Energeticheskogo Mashinostroenia | Device for effecting electroslag remelting processes |
| US4017672A (en) * | 1976-03-11 | 1977-04-12 | Paton Boris E | Plasma-arc furnace for remelting metals and alloys |
| IT1077822B (it) | 1977-02-04 | 1985-05-04 | Terni Ind Elettr | Dispositivo per l'alimentazione di metallo fuso durante la solidificazione dei lingotti |
| JPS5468724A (en) * | 1977-11-11 | 1979-06-02 | Hitachi Ltd | Electroslag casting apparatus |
| JPS5949081B2 (ja) | 1979-10-02 | 1984-11-30 | 古河電気工業株式会社 | 連続鋳造における鋳塊品質改善方法 |
| SE8000756L (sv) * | 1980-01-31 | 1981-08-01 | Asea Ab | Anordning vid kontinuerlig gjutning (likstromsomrorning) |
| US4307280A (en) | 1980-06-06 | 1981-12-22 | Westinghouse Electric Corp. | Method for filling internal casting voids |
| US4770724A (en) | 1980-07-02 | 1988-09-13 | General Electric Company | Continuous metal casting method and apparatus and products |
| US4427052A (en) * | 1982-05-07 | 1984-01-24 | Marvin Garfinkle | Method of rotary refining and casting |
| SE447846B (sv) * | 1982-09-09 | 1986-12-15 | Asea Ab | Skenkugn med likstromsvermning |
| JPS6117352A (ja) * | 1984-07-02 | 1986-01-25 | Tokushu Denkyoku Kk | エレクトロ・スラグによる押湯加熱法 |
| IT1178173B (it) | 1984-10-25 | 1987-09-09 | Centro Speriment Metallurg | Procedimento per la regolazione delle condizioni di colata continua |
| LU85846A1 (fr) | 1985-04-10 | 1986-11-05 | Metz Paul | Dispositif de brassage de metal en fusion dans une installation de coulee continue |
| JPS62127162A (ja) * | 1985-11-27 | 1987-06-09 | Daido Steel Co Ltd | 鋼塊の製造方法 |
| IT1183045B (it) | 1985-12-06 | 1987-10-05 | Centro Speriment Metallurg | Proccedimento perfezionato per la regolazione delle condizzioni di colata continua |
| US4970435A (en) | 1987-12-09 | 1990-11-13 | Tel Sagami Limited | Plasma processing apparatus |
| WO1989007499A1 (en) | 1988-02-09 | 1989-08-24 | The Broken Hill Proprietary Company Limited | Superheating and microalloying of molten metal by contact with a plasma arc |
| US4862477A (en) | 1988-09-01 | 1989-08-29 | Manville Corporation | Apparatus and method for melting and homogenizing batch material |
| FR2671677A1 (fr) | 1991-01-11 | 1992-07-17 | Rotelec Sa | Procede de realisation d'un inducteur electromagnetique. |
| USH1179H (en) * | 1991-03-18 | 1993-05-04 | The United States Of America As Represented By The Secretary Of The Army | Vader plasma arc casting |
| US5273101A (en) | 1991-06-05 | 1993-12-28 | General Electric Company | Method and apparatus for casting an arc melted metallic material in ingot form |
| IL116939A0 (en) | 1996-01-29 | 1996-05-14 | Netanya Plasmatek Ltd | Plasma torch apparatus |
| FR2767081B1 (fr) | 1997-08-11 | 1999-09-17 | Lorraine Laminage | Procede de rechauffage d'un metal liquide dans un repartiteur de coulee continue au moyen d'une torche a plasma, et repartiteur pour sa mise en oeuvre |
-
2000
- 2000-12-12 IL IL140246A patent/IL140246A/en not_active IP Right Cessation
-
2001
- 2001-12-12 JP JP2002549411A patent/JP4099062B2/ja not_active Expired - Fee Related
- 2001-12-12 KR KR1020037007871A patent/KR100939699B1/ko not_active IP Right Cessation
- 2001-12-12 MX MXPA03005237A patent/MXPA03005237A/es active IP Right Grant
- 2001-12-12 WO PCT/IL2001/001150 patent/WO2002047850A1/en not_active Application Discontinuation
- 2001-12-12 UA UA2003076525A patent/UA76439C2/uk unknown
- 2001-12-12 BR BRPI0116090-7A patent/BR0116090B1/pt not_active IP Right Cessation
- 2001-12-12 EP EP01270396A patent/EP1358030A4/en not_active Ceased
- 2001-12-12 PL PL361688A patent/PL202531B1/pl not_active IP Right Cessation
- 2001-12-12 CN CNB018225764A patent/CN1273245C/zh not_active Expired - Fee Related
- 2001-12-12 AU AU2247802A patent/AU2247802A/xx active Pending
- 2001-12-12 AU AU2002222478A patent/AU2002222478B2/en not_active Ceased
- 2001-12-12 CA CA2431136A patent/CA2431136C/en not_active Expired - Fee Related
- 2001-12-12 EP EP07101054A patent/EP1777023A3/en not_active Withdrawn
- 2001-12-12 US US10/450,269 patent/US7243701B2/en not_active Expired - Fee Related
- 2001-12-12 RU RU2003120795/02A patent/RU2296034C2/ru not_active IP Right Cessation
-
2003
- 2003-06-11 NO NO20032650A patent/NO20032650L/no not_active Application Discontinuation
- 2003-07-07 ZA ZA200305222A patent/ZA200305222B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA03005237A (es) | 2005-04-08 |
| PL361688A1 (en) | 2004-10-04 |
| CA2431136C (en) | 2011-04-19 |
| RU2296034C2 (ru) | 2007-03-27 |
| EP1777023A2 (en) | 2007-04-25 |
| EP1358030A4 (en) | 2005-08-03 |
| US20050098298A1 (en) | 2005-05-12 |
| BR0116090A (pt) | 2003-12-23 |
| US7243701B2 (en) | 2007-07-17 |
| IL140246A0 (en) | 2002-02-10 |
| IL140246A (en) | 2007-09-20 |
| NO20032650D0 (no) | 2003-06-11 |
| EP1358030A1 (en) | 2003-11-05 |
| KR20030064818A (ko) | 2003-08-02 |
| BR0116090B1 (pt) | 2009-12-01 |
| AU2002222478B2 (en) | 2007-10-18 |
| UA76439C2 (en) | 2006-08-15 |
| WO2002047850A1 (en) | 2002-06-20 |
| PL202531B1 (pl) | 2009-07-31 |
| CN1273245C (zh) | 2006-09-06 |
| AU2247802A (en) | 2002-06-24 |
| KR100939699B1 (ko) | 2010-01-29 |
| CA2431136A1 (en) | 2002-06-20 |
| JP4099062B2 (ja) | 2008-06-11 |
| ZA200305222B (en) | 2004-07-29 |
| RU2003120795A (ru) | 2005-02-27 |
| CN1489500A (zh) | 2004-04-14 |
| JP2004520163A (ja) | 2004-07-08 |
| EP1777023A3 (en) | 2008-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |