KR100538701B1 - 유도로 - Google Patents
유도로 Download PDFInfo
- Publication number
- KR100538701B1 KR100538701B1 KR10-2002-7017195A KR20027017195A KR100538701B1 KR 100538701 B1 KR100538701 B1 KR 100538701B1 KR 20027017195 A KR20027017195 A KR 20027017195A KR 100538701 B1 KR100538701 B1 KR 100538701B1
- Authority
- KR
- South Korea
- Prior art keywords
- induction
- trot
- molten metal
- furnace
- manifold
- Prior art date
- 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 - Fee Related
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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/16—Furnaces having endless cores
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/16—Furnaces having endless cores
- H05B6/20—Furnaces having endless cores having melting channel only
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- General Induction Heating (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Tunnel Furnaces (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA2000/3089 | 2000-06-20 | ||
| ZA200003089 | 2000-06-20 | ||
| PCT/IB2001/001075 WO2001099473A2 (en) | 2000-06-20 | 2001-06-20 | Induction furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030031003A KR20030031003A (ko) | 2003-04-18 |
| KR100538701B1 true KR100538701B1 (ko) | 2005-12-23 |
Family
ID=25588800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-7017195A Expired - Fee Related KR100538701B1 (ko) | 2000-06-20 | 2001-06-20 | 유도로 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6819705B2 (enExample) |
| EP (1) | EP1295512B1 (enExample) |
| JP (1) | JP2004510939A (enExample) |
| KR (1) | KR100538701B1 (enExample) |
| CN (1) | CN1244253C (enExample) |
| AT (1) | ATE306183T1 (enExample) |
| AU (2) | AU2002215497C1 (enExample) |
| BR (1) | BR0111824A (enExample) |
| CA (1) | CA2413307A1 (enExample) |
| DE (1) | DE60113840T2 (enExample) |
| EA (1) | EA004258B1 (enExample) |
| ES (1) | ES2250501T3 (enExample) |
| MX (1) | MXPA02012815A (enExample) |
| TR (1) | TR200202689T2 (enExample) |
| WO (1) | WO2001099473A2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6819705B2 (en) | 2000-06-20 | 2004-11-16 | Louis Johannes Fourie | Induction furnace |
| WO2009034544A2 (en) | 2007-09-12 | 2009-03-19 | Christopher James Price | Static slope reduction furnace |
| US8017471B2 (en) * | 2008-08-06 | 2011-09-13 | International Business Machines Corporation | Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry |
| KR20190131622A (ko) * | 2010-03-29 | 2019-11-26 | 블루스코프 스틸 리미티드 | 세라믹 라이닝이 형성된 채널 인덕터 |
| AU2012222933A1 (en) * | 2011-03-01 | 2013-10-17 | Louis Johannes Fourie | Channel type induction furnace |
| WO2015044878A1 (en) * | 2013-09-25 | 2015-04-02 | Louis Johannes Fourie | An induction furnace and a method of operating it |
| MX2018000604A (es) * | 2015-07-15 | 2018-07-06 | Envirosteel Inc | HORNO DE INDUCCIíN DE CANAL. |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH27812A (fr) | 1903-01-08 | 1904-02-29 | Aug Blanc | Dispositif permettant d'exposer et de développer une série de plaques photographiques sans le secours d'une chambre obscure |
| US2342617A (en) * | 1943-07-01 | 1944-02-22 | Ajax Engineering Corp | Submerged resistor-type induction furnace for melting metals |
| CH278123A (de) * | 1949-04-23 | 1951-09-30 | Aluminium Ind Ag | Induktionsofen zum Schmelzen von Metallen. |
| US3595979A (en) * | 1970-01-28 | 1971-07-27 | Ajax Magnethermic Corp | Induction furnaces |
| FR2303439A1 (fr) * | 1975-03-07 | 1976-10-01 | Cem Comp Electro Mec | Four a canal pour la fusion des metaux et alliages a bobine inductrice unique assurant le chauffage et la circulation forcee du metal fondu |
| CH639750A5 (de) * | 1977-04-07 | 1983-11-30 | Imant Eduardovich Butseniex | Induktionsrinnenofen. |
| US4174462A (en) * | 1978-03-30 | 1979-11-13 | Pearce Michael L | Induction furnaces for high temperature continuous melting applications |
| JPS55111099A (en) * | 1979-02-19 | 1980-08-27 | Fujikura Ltd | Method of preventing thunder |
| US4435820A (en) * | 1980-09-24 | 1984-03-06 | The Electricity Council | Channel induction furnaces |
| US5411570A (en) * | 1993-06-16 | 1995-05-02 | Iscor Limited | Steelmaking process |
| JP3699586B2 (ja) * | 1998-02-18 | 2005-09-28 | 新日本製鐵株式会社 | 鉄系スクラップの溶解方法および装置 |
| JPH11248368A (ja) * | 1998-02-26 | 1999-09-14 | Nippon Steel Corp | 屑鉄乾燥・投入設備 |
| US6819705B2 (en) | 2000-06-20 | 2004-11-16 | Louis Johannes Fourie | Induction furnace |
-
2001
- 2001-06-20 US US10/312,057 patent/US6819705B2/en not_active Expired - Fee Related
- 2001-06-20 EP EP01984049A patent/EP1295512B1/en not_active Expired - Lifetime
- 2001-06-20 WO PCT/IB2001/001075 patent/WO2001099473A2/en not_active Ceased
- 2001-06-20 AT AT01984049T patent/ATE306183T1/de not_active IP Right Cessation
- 2001-06-20 BR BR0111824-2A patent/BR0111824A/pt not_active IP Right Cessation
- 2001-06-20 CN CNB018129676A patent/CN1244253C/zh not_active Expired - Fee Related
- 2001-06-20 KR KR10-2002-7017195A patent/KR100538701B1/ko not_active Expired - Fee Related
- 2001-06-20 EA EA200300034A patent/EA004258B1/ru not_active IP Right Cessation
- 2001-06-20 CA CA002413307A patent/CA2413307A1/en not_active Abandoned
- 2001-06-20 ES ES01984049T patent/ES2250501T3/es not_active Expired - Lifetime
- 2001-06-20 JP JP2002504186A patent/JP2004510939A/ja active Pending
- 2001-06-20 MX MXPA02012815A patent/MXPA02012815A/es active IP Right Grant
- 2001-06-20 TR TR2002/02689T patent/TR200202689T2/xx unknown
- 2001-06-20 DE DE60113840T patent/DE60113840T2/de not_active Expired - Lifetime
- 2001-06-20 AU AU2002215497A patent/AU2002215497C1/en not_active Ceased
- 2001-06-20 AU AU1549702A patent/AU1549702A/xx active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP1295512A2 (en) | 2003-03-26 |
| TR200202689T2 (tr) | 2004-11-22 |
| JP2004510939A (ja) | 2004-04-08 |
| EP1295512B1 (en) | 2005-10-05 |
| DE60113840T2 (de) | 2006-07-13 |
| KR20030031003A (ko) | 2003-04-18 |
| AU1549702A (en) | 2002-01-02 |
| US20030103546A1 (en) | 2003-06-05 |
| WO2001099473A8 (en) | 2002-08-22 |
| WO2001099473A3 (en) | 2002-04-18 |
| DE60113840D1 (de) | 2005-11-10 |
| AU2002215497B2 (en) | 2006-06-01 |
| ATE306183T1 (de) | 2005-10-15 |
| US6819705B2 (en) | 2004-11-16 |
| AU2002215497C1 (en) | 2006-12-21 |
| BR0111824A (pt) | 2003-06-17 |
| EA200300034A1 (ru) | 2003-06-26 |
| EA004258B1 (ru) | 2004-02-26 |
| WO2001099473A2 (en) | 2001-12-27 |
| CA2413307A1 (en) | 2001-12-27 |
| MXPA02012815A (es) | 2004-07-30 |
| CN1443434A (zh) | 2003-09-17 |
| ES2250501T3 (es) | 2006-04-16 |
| CN1244253C (zh) | 2006-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20091016 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20101220 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20101220 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |