SE8500667D0 - Kernloser induktionsofen mit distanzmitteln zwischen den induktionsspulen-windungen - Google Patents

Kernloser induktionsofen mit distanzmitteln zwischen den induktionsspulen-windungen

Info

Publication number: SE8500667D0
Authority: SE; Sweden
Prior art keywords: induction; corelless; mixtures; distance; coil windings
Prior art date: 1984-02-14

Application number

SE8500667A

Other languages

English (en)

Other versions

SE457285B (sv

SE8500667L (sv

Inventor

L Voss

Original Assignee

Junker Otto

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.)

1984-02-14

Filing date

1985-02-13

Publication date

1985-02-13

1985-02-13 Application filed by Junker Otto filed Critical Junker Otto

1985-02-13 Publication of SE8500667D0 publication Critical patent/SE8500667D0/sv

1985-08-15 Publication of SE8500667L publication Critical patent/SE8500667L/sv

1988-12-12 Publication of SE457285B publication Critical patent/SE457285B/sv

Classifications

- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/12—Arrangement of elements for electric heating in or on furnaces with electromagnetic fields acting directly on the material being heated
- 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
- H05B6/22—Furnaces without an endless core
- H05B6/24—Crucible furnaces

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
General Induction Heating (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)
Furnace Details (AREA)
Physical Vapour Deposition (AREA)

SE8500667A 1984-02-14 1985-02-13 Kaernloes induktionsugn foer smaeltning, varmhaallning och/eller behandling av metall respektive metallsmaeltor SE457285B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3405120A DE3405120C2 (de)	1984-02-14	1984-02-14	Kernloser Induktionsofen mit Distanzmitteln zwischen den Induktionsspulen-Windungen

Publications (3)

Publication Number	Publication Date
SE8500667D0 true SE8500667D0 (sv)	1985-02-13
SE8500667L SE8500667L (sv)	1985-08-15
SE457285B SE457285B (sv)	1988-12-12

Family

ID=6227611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8500667A SE457285B (sv)	1984-02-14	1985-02-13	Kaernloes induktionsugn foer smaeltning, varmhaallning och/eller behandling av metall respektive metallsmaeltor

Country Status (7)

Country	Link
US (1)	US4622679A (sv)
JP (1)	JPS60248986A (sv)
DE (1)	DE3405120C2 (sv)
FR (1)	FR2559573B1 (sv)
GB (1)	GB2154409B (sv)
IT (1)	IT1182180B (sv)
SE (1)	SE457285B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE56691T1 (de) *	1985-10-31	1990-10-15	Asturienne Mines Comp Royale	Heizvorrichtung, versehen mit einer schicht aus vermiculit.
DE3632704A1 (de) *	1986-01-16	1987-07-23	Junker Gmbh O	Induktionsspule fuer induktionstiegeloefen
NO166750C (no) *	1989-02-02	1991-08-28	Eb National Tranformer As	Skjold for elektromagnetisk omroerer.
US5416794A (en) *	1990-01-31	1995-05-16	Inductotherm Corp.	Induction furnace havng a modular induction coil assembly
US5197081A (en) *	1990-05-24	1993-03-23	Inductotherm Corp.	magnetic return apparatus for coreless induction furnaces
FR2665249A1 (fr) *	1990-07-26	1992-01-31	Dauphine Ets Bonmartin Laminoi	Four de fusion par induction en creuset froid.
DE4115278A1 (de) *	1991-05-10	1992-11-12	Abb Patent Gmbh	Magnetischer rueckschluss fuer einen induktionstiegelofen
US5418811A (en) *	1992-04-08	1995-05-23	Fluxtrol Manufacturing, Inc.	High performance induction melting coil
US5446269A (en) *	1993-05-27	1995-08-29	Inductotherm Corp.	Tubing shape, particularly for fabricating an induction coil
US6434182B1 (en)	2001-05-23	2002-08-13	Lecrotherm, Inc.	Composite insulating clamp assembly for induction furnace
US6768766B1 (en) *	2003-01-06	2004-07-27	Abb Inc.	Precast one piece upper castable ring for induction furnaces
US7606286B2 (en) *	2006-06-07	2009-10-20	Ajax Tocco Magnethermic Corporation	Coreless furnace coil clamp
CN104534886B (zh) *	2014-12-31	2016-09-14	镇江市高等专科学校	装配式感应器
WO2016133551A1 (en) *	2015-02-18	2016-08-25	Inductotherm Corp.	Electric induction melting and holding furnaces for reactive metals and alloys
DE102015015337B4 (de) *	2015-09-01	2018-06-21	Abp Induction Systems Gmbh	Induktionstiegelofen und magnetischer Rückschluss hierfür
JP6289426B2 (ja) *	2015-09-28	2018-03-07	アイシン高丘株式会社	金属溶解炉
KR101874709B1 (ko) *	2016-11-25	2018-08-02	한국수력원자력 주식회사	금속산화물 보강재를 포함하는 저온용융로 및 그 제조 방법
DE102022103000B4 (de) *	2022-02-09	2024-01-18	Abp Induction Systems Gmbh	Induktionstiegelofen mit einem feuerfesten Tiegel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE496462C (de) *	1927-04-21	1930-04-25	Hirsch	Elektrischer Induktionsofen zum Schmelzen oder zur Behandlung von Stoffen in Waerme
GB440859A (en) *	1934-04-23	1936-01-07	Heraeus Vacuumschmelze Ag	Improvements in and relating to the casting of metals and alloys
DE1089493B (de) *	1959-09-22	1960-09-22	Aeg	Induktions-Tiegelofen
FR1272671A (fr) *	1960-10-11	1961-09-29	Ajax Magnethermic Corp	Structure de bobine pour four électrique à induction
FR1220513A (fr) *	1963-06-20	1960-05-25	Junker Otto	Four d'induction sans noyau
DE2420533C2 (de) *	1974-04-27	1982-11-18	Otto Junker Gmbh, 5107 Simmerath	Kernloser Netzfrequenz-Induktionsofen zum Warmhalten, Überhitzen und/oder zum Behandeln und Vergießen von Metallen
US4152187A (en) *	1977-08-12	1979-05-01	Caterpillar Tractor Co.	Method of sealing a vacuum induction furnace
JPS5632878Y2 (sv) *	1977-12-02	1981-08-04
DE2922422C2 (de) *	1979-06-01	1982-12-23	Brown, Boveri & Cie Ag, 6800 Mannheim	Induktions-Tiegelofen

1984
- 1984-02-14 DE DE3405120A patent/DE3405120C2/de not_active Expired
1985
- 1985-02-06 US US06/698,629 patent/US4622679A/en not_active Expired - Fee Related
- 1985-02-06 IT IT47645/85A patent/IT1182180B/it active
- 1985-02-12 GB GB08503551A patent/GB2154409B/en not_active Expired
- 1985-02-13 SE SE8500667A patent/SE457285B/sv not_active IP Right Cessation
- 1985-02-14 FR FR8502127A patent/FR2559573B1/fr not_active Expired
- 1985-02-14 JP JP60025356A patent/JPS60248986A/ja active Granted

Also Published As

Publication number	Publication date
GB2154409B (en)	1987-02-11
IT8547645A1 (it)	1986-08-06
GB8503551D0 (en)	1985-03-13
DE3405120A1 (de)	1985-08-22
SE457285B (sv)	1988-12-12
DE3405120C2 (de)	1986-11-13
GB2154409A (en)	1985-09-04
IT1182180B (it)	1987-09-30
SE8500667L (sv)	1985-08-15
US4622679A (en)	1986-11-11
IT8547645A0 (it)	1985-02-06
JPS60248986A (ja)	1985-12-09
JPH0463995B2 (sv)	1992-10-13
FR2559573B1 (fr)	1988-11-04
FR2559573A1 (fr)	1985-08-16

Publication	Publication Date	Title
SE8500667D0 (sv)	1985-02-13	Kernloser induktionsofen mit distanzmitteln zwischen den induktionsspulen-windungen
NL190798C (nl)	1994-08-16	Inductiewarmte-kookinrichting.
DE3789570D1 (de)	1994-05-19	Induktionsheizungs- und -schmelzsysteme mit Induktionsspulen.
DE3688115D1 (de)	1993-04-29	Induktionsmagnetfeldgenerator.
DE3582713D1 (de)	1991-06-06	Flexible induktionsspule.
EP0174783A3 (en)	1986-12-30	Linear induction motors
DE3764871D1 (de)	1990-10-18	Hochfrequenz-induktionsofen.
DE3679601D1 (de)	1991-07-11	Laminat mit guten gasdichten eigenschaften.
NL190772C (nl)	1994-08-01	Inductieverwarmingsapparaat.
DE3575197D1 (de)	1990-02-08	Kochherd mit abnehmbarem kochplattenoberteil.
DE3676407D1 (de)	1991-02-07	Miniaturinduktionsspule und ihr herstellungsverfahren.
DE3563141D1 (en)	1988-07-07	Gas insulated electromagnetic induction appliance
DE3064098D1 (en)	1983-08-18	Induction reheating furnace with travelling field
GB2020676B (en)	1982-11-10	Heat resistant composite magnets and their production
JPS55159591A (en)	1980-12-11	Induction heating coil assembly
DE3682620D1 (de)	1992-01-09	Siebglied mit zwei regelbaren induktionsspulen.
GB8503751D0 (en)	1985-03-20	Transverse flux induction heaters
DE3685960D1 (de)	1992-08-13	Vorkammer mit veraenderbarer waermeisolierung.
DE3587634D1 (de)	1993-11-25	Magnetwandler mit elektromagnetisch gesteuertem Abtasten.
ATA181184A (de)	1985-08-15	Elektroofen
DE3872501D1 (de)	1992-08-06	Buegeleisen mit waermeschutzschirm zwischen sohle und hauptgehaeuse.
JPS57110437A (en)	1982-07-09	Vacuum heat insulating structure
IT8024772A0 (it)	1980-09-19	Incapsulato metallicamente. quadro di manovra elettrico completamente isolato ed
GB2154840B (en)	1986-11-12	Channel induction furnaces
GB2155995B (en)	1987-10-21	I.c. engine with induction manifold heating

Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 8500667-4 Format of ref document f/p: F
1995-11-06	NUG	Patent has lapsed	Ref document number: 8500667-4 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8500667-4

Format of ref document f/p: F

1995-11-06

NUG

Patent has lapsed