NO912130L - Elektromagnetisk anordning for oppvarming av metallelementer. - Google Patents

Elektromagnetisk anordning for oppvarming av metallelementer.

Info

Publication number: NO912130L
Authority: NO; Norway
Prior art keywords: metal elements; electromagnetic device; heating metal; heating; electromagnetic
Prior art date: 1990-06-01

Application number

NO91912130A

Other languages

English (en)

Other versions

NO912130D0 (no

NO178880B (no

NO178880C (no

Inventor

Lennart A Alfredeen

Original Assignee

Lennart A Alfredeen

Priority date (The priority date 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 date listed.)

1990-06-01

Filing date

1991-06-03

Publication date

1991-12-02

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24121138&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO912130(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-06-03 Application filed by Lennart A Alfredeen filed Critical Lennart A Alfredeen

1991-06-03 Publication of NO912130D0 publication Critical patent/NO912130D0/no

1991-12-02 Publication of NO912130L publication Critical patent/NO912130L/no

1996-03-11 Publication of NO178880B publication Critical patent/NO178880B/no

1996-06-19 Publication of NO178880C publication Critical patent/NO178880C/no

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

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Induction Heating (AREA)
Resistance Heating (AREA)

NO912130A 1990-06-01 1991-06-03 Elektromagnetisk anordning for oppvarming av metallelementer NO178880C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/532,286 US5025124A (en)	1990-06-01	1990-06-01	Electromagnetic device for heating metal elements

Publications (4)

Publication Number	Publication Date
NO912130D0 NO912130D0 (no)	1991-06-03
NO912130L true NO912130L (no)	1991-12-02
NO178880B NO178880B (no)	1996-03-11
NO178880C NO178880C (no)	1996-06-19

Family

ID=24121138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO912130A NO178880C (no)	1990-06-01	1991-06-03	Elektromagnetisk anordning for oppvarming av metallelementer

Country Status (9)

Country	Link
US (1)	US5025124A (no)
EP (1)	EP0459837B1 (no)
JP (2)	JP3181620B2 (no)
AU (1)	AU646466B2 (no)
CA (1)	CA2043650C (no)
DE (1)	DE69119648T2 (no)
ES (1)	ES2087244T3 (no)
MY (1)	MY106310A (no)
NO (1)	NO178880C (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE9000989L (sv) *	1990-03-20	1991-09-21	Ulf Thelander	Upphettningsanordning
DE69324280T2 (de) *	1992-01-13	1999-08-12	Hercules Inc., Wilmington, Del.	Wärmeverbindbare Fasern für wiederstandsfähige Vliesstoffe
SG50447A1 (en) *	1993-06-24	1998-07-20	Hercules Inc	Skin-core high thermal bond strength fiber on melt spin system
IL116430A (en) *	1994-12-19	2000-08-13	Hercules Inc	Process for preparing a polypropylene containing fiber
EP0981930A1 (en) *	1997-05-13	2000-03-01	Coreflux Systems International Limited	Induction heating device for metal pieces
FR2780667B1 (fr) *	1998-07-02	2000-08-25	Jean Oussalem	Forge a induction
US6282785B1 (en)	1999-06-28	2001-09-04	Ford Global Technologies, Inc.	Torque converter blades brazed to a housing using a magnetic heating process
US6217677B1 (en)	1999-06-28	2001-04-17	Ford Global Technologies, Inc.	Method for annealing stamped components
GB9930810D0 (en) *	1999-12-30	2000-02-16	Dunlop Aerospace Ltd	Densification
DE20013665U1 (de)	2000-08-09	2000-10-12	Mitsubishi International GmbH, 40476 Düsseldorf	Vorrichtung zum Umformen von Werkstücken
ATE313238T1 (de) *	2002-09-26	2005-12-15	Mtech Holding Ab	Induktive kochfeld-vorrichtung
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
US7459053B2 (en) *	2005-05-11	2008-12-02	Bone Jr Marvin J	Flux guide induction heating device and method of inductively heating elongated and nonuniform workpieces
JP2012256537A (ja) *	2011-06-09	2012-12-27	Mitsuba Corp	連続誘導加熱装置
US8939695B2 (en)	2011-06-16	2015-01-27	Sonoco Development, Inc.	Method for applying a metal end to a container body
US8998027B2 (en)	2011-09-02	2015-04-07	Sonoco Development, Inc.	Retort container with thermally fused double-seamed or crimp-seamed metal end
US10131455B2 (en) *	2011-10-28	2018-11-20	Sonoco Development, Inc.	Apparatus and method for induction sealing of conveyed workpieces
US10399139B2 (en)	2012-04-12	2019-09-03	Sonoco Development, Inc.	Method of making a retort container
JP6037552B2 (ja) *	2012-10-01	2016-12-07	トクデン株式会社	紡糸用パック加熱装置及び溶融紡糸装置
US20200029396A1 (en) *	2018-06-12	2020-01-23	Carnegie Mellon University	Thermal processing techniques for metallic materials
JP7268494B2 (ja) *	2019-06-20	2023-05-08	富士電機株式会社	誘導加熱装置
CA3162918A1 (en)	2020-02-05	2021-08-12	Valery I. Rudnev	Split multiple coil electric induction heat treatment systems for simultaneous heating of multiple features of a bearing component
CN112185645B (zh) *	2020-12-02	2021-04-02	江西联创光电超导应用有限公司	一种可调节尺寸的导磁铁芯

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1335453A (en) *	1918-07-25	1920-03-30	Lars G Nilson	Process and apparatus for treating metallic articles
US2226446A (en) *	1937-12-23	1940-12-24	Reed Prentice Corp	Process for treating thermoplastic products
CH568661A5 (no) *	1973-09-24	1975-10-31	Varta Batterie
US4281234A (en) *	1979-04-20	1981-07-28	Emerson Electric Co.	Method of induction annealing squirrel cage rotors
FR2566986B1 (fr) *	1984-06-28	1986-09-19	Electricite De France	Dispositif a induction electromagnetique pour le chauffage d'elements metalliques
SE8406062L (sv) *	1984-11-30	1986-05-12	Asea Ab	Induktiv kantvermare
US4761527A (en) *	1985-10-04	1988-08-02	Mohr Glenn R	Magnetic flux induction heating
US4856097A (en) *	1988-03-29	1989-08-08	Glenn Mohr	Apparatus for induction heating of electrically conductive metal wire and strip

1990
- 1990-06-01 US US07/532,286 patent/US5025124A/en not_active Expired - Lifetime
1991
- 1991-05-31 CA CA002043650A patent/CA2043650C/en not_active Expired - Fee Related
- 1991-06-01 JP JP13010891A patent/JP3181620B2/ja not_active Expired - Fee Related
- 1991-06-01 MY MYPI91000992A patent/MY106310A/en unknown
- 1991-06-03 AU AU78151/91A patent/AU646466B2/en not_active Ceased
- 1991-06-03 NO NO912130A patent/NO178880C/no unknown
- 1991-06-03 ES ES91305022T patent/ES2087244T3/es not_active Expired - Lifetime
- 1991-06-03 DE DE69119648T patent/DE69119648T2/de not_active Expired - Fee Related
- 1991-06-03 EP EP91305022A patent/EP0459837B1/en not_active Expired - Lifetime
2000
- 2000-12-06 JP JP2000372015A patent/JP2001167867A/ja active Pending

Also Published As

Publication number	Publication date
AU7815191A (en)	1991-12-05
NO912130D0 (no)	1991-06-03
US5025124A (en)	1991-06-18
NO178880B (no)	1996-03-11
EP0459837A3 (en)	1992-12-30
CA2043650C (en)	1999-09-14
CA2043650A1 (en)	1991-12-02
JP2001167867A (ja)	2001-06-22
AU646466B2 (en)	1994-02-24
ES2087244T3 (es)	1996-07-16
JP3181620B2 (ja)	2001-07-03
EP0459837A2 (en)	1991-12-04
NO178880C (no)	1996-06-19
DE69119648D1 (de)	1996-06-27
MY106310A (en)	1995-04-24
EP0459837B1 (en)	1996-05-22
DE69119648T2 (de)	1996-12-19
JPH04229589A (ja)	1992-08-19

Publication	Publication Date	Title
NO912130L (no)	1991-12-02	Elektromagnetisk anordning for oppvarming av metallelementer.
DE59007713D1 (de)	1994-12-22	Heizeinrichtung.
DE69108245D1 (de)	1995-04-20	Metallsuchgerät.
DE59100155D1 (de)	1993-07-22	Backofen.
DE69113429D1 (de)	1995-11-02	Hochfrequenzheizeinrichtung.
FI901247A (fi)	1991-09-14	Elektromagnetisk broms.
NL192693B (nl)	1997-08-01	Verwarmingsinstallatie.
FI901248A (fi)	1991-09-14	Elektromagnetisk broms.
DE59100511D1 (de)	1993-12-02	Backofen.
DE68921204D1 (de)	1995-03-23	Induktionsheizvorrichtung.
DE69105017D1 (de)	1994-12-15	Elektromagnetische Kupplung.
DE69009250D1 (de)	1994-07-07	Heizeinrichtung.
DE69014857D1 (de)	1995-01-19	Hochfrequenzheizeinrichtung.
DE69111597D1 (de)	1995-08-31	Wiederfrequenzinduktionsheizgerät.
DE69114367D1 (de)	1995-12-14	Elektromagnetische Induktionsanordnung.
DE69202440D1 (de)	1995-06-14	Immersionsheizer.
DE69008284D1 (de)	1994-05-26	Elektromagnetische Spulenvorrichtung.
FI915455A (fi)	1992-05-21	Metallurgisk ugninstallation.
DE69002802D1 (de)	1993-09-23	Erwaermungs-/kochgeraet.
DE69200434D1 (de)	1994-10-27	Heizapparat.
DE69200979D1 (de)	1995-02-09	Heizgerät.
DE59201765D1 (de)	1995-05-04	Heizeinrichtung.
DE59004441D1 (de)	1994-03-10	Mikrowelleneinrichtung.
DE69103260D1 (de)	1994-09-08	Heiz- oder kühlvorrichtung.
DE69110746D1 (de)	1995-08-03	Gasbeheiztes Gerät.