EP2040512A3 - Dispositif et procédé destinés au réchauffement inductif d'une pièce à usiner conductrice électriquement - Google Patents
Dispositif et procédé destinés au réchauffement inductif d'une pièce à usiner conductrice électriquement Download PDFInfo
- Publication number
- EP2040512A3 EP2040512A3 EP08010441A EP08010441A EP2040512A3 EP 2040512 A3 EP2040512 A3 EP 2040512A3 EP 08010441 A EP08010441 A EP 08010441A EP 08010441 A EP08010441 A EP 08010441A EP 2040512 A3 EP2040512 A3 EP 2040512A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrically conductive
- air gap
- workpiece
- inductive heating
- conductive workpiece
- 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.)
- Granted
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
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
-
- 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
- H05B6/36—Coil arrangements
- H05B6/365—Coil arrangements using supplementary conductive or ferromagnetic pieces
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH14722007 | 2007-09-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP2040512A2 EP2040512A2 (fr) | 2009-03-25 |
| EP2040512A3 true EP2040512A3 (fr) | 2009-11-04 |
| EP2040512B1 EP2040512B1 (fr) | 2010-08-11 |
Family
ID=40129076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08010441A Active EP2040512B1 (fr) | 2007-09-21 | 2008-06-09 | Dispositif et procédé destinés au réchauffement inductif d'une pièce à usiner conductrice électriquement |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9055616B2 (fr) |
| EP (1) | EP2040512B1 (fr) |
| AT (1) | ATE477701T1 (fr) |
| DE (1) | DE502008001112D1 (fr) |
| ES (1) | ES2347723T3 (fr) |
| PT (1) | PT2040512E (fr) |
| TW (1) | TWI454184B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010083479A2 (fr) * | 2009-01-17 | 2010-07-22 | Inductoheat, Inc. | Traitement thermique par induction de pièces de forme complexe |
| CN111315055B (zh) * | 2020-02-17 | 2022-02-01 | 中国科学院电工研究所 | 一种基于分裂式铁芯的混合磁路超导感应加热装置 |
| CN112700954A (zh) * | 2021-01-07 | 2021-04-23 | 东莞市美一瓦科技有限公司 | 一种磁耦合电感器 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040763A1 (de) * | 1979-11-05 | 1981-05-14 | Yugen Kaisha Parusu Giken, Kishiwada, Osaka | Heizeinrichtung fuer ringe |
| WO1991017644A1 (fr) * | 1990-05-10 | 1991-11-14 | Techmetal Promotion | Procede et dispositifs de rechauffage par induction au defile d'un produit metallurgique de forme allongee |
| JPH1092561A (ja) * | 1996-09-19 | 1998-04-10 | Kitashiba Denki Kk | 誘導加熱装置 |
| JPH11219778A (ja) * | 1998-01-30 | 1999-08-10 | Sumitomo Rubber Ind Ltd | 誘導加熱装置 |
| US20050247704A1 (en) * | 2004-04-21 | 2005-11-10 | Loveless Don L | Multi-frequency heat treatment of a workpiece by induction heating |
| US20060254709A1 (en) * | 2005-05-11 | 2006-11-16 | Bone Marvin J Jr | Flux guide induction heating method of curing adhesive to bond sheet pieces together |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1097059B (de) * | 1959-10-12 | 1961-01-12 | Kugelfischer G Schaefer & Co | Verfahren zum elektrisch-induktiven Erwaermen von Metallringen |
| US4311896A (en) * | 1979-06-04 | 1982-01-19 | Yugen Kaisha Parusu Giken | Heating apparatus for annular bearings and rings |
| US4740663A (en) | 1987-01-02 | 1988-04-26 | Continental Can Company, Inc. | Transverse flux induction heating unit |
| US5101086A (en) | 1990-10-25 | 1992-03-31 | Hydro-Quebec | Electromagnetic inductor with ferrite core for heating electrically conducting material |
| US5444220A (en) * | 1991-10-18 | 1995-08-22 | The Boeing Company | Asymmetric induction work coil for thermoplastic welding |
| KR0156428B1 (ko) | 1994-10-07 | 1998-12-15 | 아마노 준스케 | 음료캔 유도가열장치 |
| JP2001189222A (ja) | 1999-12-28 | 2001-07-10 | Sharp Corp | マグネトロン用インバータ回路のトランス |
| US7022951B2 (en) | 2002-11-18 | 2006-04-04 | Comaintel, Inc. | Induction heating work coil |
| US7034263B2 (en) * | 2003-07-02 | 2006-04-25 | Itherm Technologies, Lp | Apparatus and method for inductive heating |
| CH712127B1 (de) | 2004-10-19 | 2017-08-15 | Soudronic Ag | Verfahren und Vorrichtung zur Dichtigkeitsprüfung von Aufreissdeckeln. |
| CH703157B1 (de) | 2004-11-19 | 2011-11-30 | Soudronic Ag | Deckelring sowie damit versehener Deckel. |
-
2008
- 2008-06-09 EP EP08010441A patent/EP2040512B1/fr active Active
- 2008-06-09 ES ES08010441T patent/ES2347723T3/es active Active
- 2008-06-09 AT AT08010441T patent/ATE477701T1/de active
- 2008-06-09 DE DE502008001112T patent/DE502008001112D1/de active Active
- 2008-06-09 PT PT08010441T patent/PT2040512E/pt unknown
- 2008-06-30 TW TW097124459A patent/TWI454184B/zh active
- 2008-09-02 US US12/202,509 patent/US9055616B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040763A1 (de) * | 1979-11-05 | 1981-05-14 | Yugen Kaisha Parusu Giken, Kishiwada, Osaka | Heizeinrichtung fuer ringe |
| WO1991017644A1 (fr) * | 1990-05-10 | 1991-11-14 | Techmetal Promotion | Procede et dispositifs de rechauffage par induction au defile d'un produit metallurgique de forme allongee |
| JPH1092561A (ja) * | 1996-09-19 | 1998-04-10 | Kitashiba Denki Kk | 誘導加熱装置 |
| JPH11219778A (ja) * | 1998-01-30 | 1999-08-10 | Sumitomo Rubber Ind Ltd | 誘導加熱装置 |
| US20050247704A1 (en) * | 2004-04-21 | 2005-11-10 | Loveless Don L | Multi-frequency heat treatment of a workpiece by induction heating |
| US20060254709A1 (en) * | 2005-05-11 | 2006-11-16 | Bone Marvin J Jr | Flux guide induction heating method of curing adhesive to bond sheet pieces together |
Also Published As
| Publication number | Publication date |
|---|---|
| TW200926903A (en) | 2009-06-16 |
| EP2040512B1 (fr) | 2010-08-11 |
| ES2347723T3 (es) | 2010-11-03 |
| TWI454184B (zh) | 2014-09-21 |
| PT2040512E (pt) | 2010-10-27 |
| DE502008001112D1 (de) | 2010-09-23 |
| EP2040512A2 (fr) | 2009-03-25 |
| US9055616B2 (en) | 2015-06-09 |
| US20090078697A1 (en) | 2009-03-26 |
| ATE477701T1 (de) | 2010-08-15 |
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