DE69614619D1 - Schwebeschmelzenverfahren und Vorrichtung zum Schwebeschmelzen und Giessen - Google Patents

Schwebeschmelzenverfahren und Vorrichtung zum Schwebeschmelzen und Giessen

Info

Publication number
DE69614619D1
DE69614619D1 DE69614619T DE69614619T DE69614619D1 DE 69614619 D1 DE69614619 D1 DE 69614619D1 DE 69614619 T DE69614619 T DE 69614619T DE 69614619 T DE69614619 T DE 69614619T DE 69614619 D1 DE69614619 D1 DE 69614619D1
Authority
DE
Germany
Prior art keywords
levitation
casting
melting
levitation melting
levitation process
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
Application number
DE69614619T
Other languages
English (en)
Other versions
DE69614619T2 (de
Inventor
Noboru Demukai
Masayuki Yamamoto
Junji Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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.)
Filing date
Publication date
Application filed by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of DE69614619D1 publication Critical patent/DE69614619D1/de
Application granted granted Critical
Publication of DE69614619T2 publication Critical patent/DE69614619T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F27B14/063—Skull melting type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/04—Crucible or pot furnaces adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/0806—Charging or discharging devices
    • 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
    • H05B6/26—Crucible furnaces using vacuum or particular gas atmosphere
    • 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
    • H05B6/32—Arrangements for simultaneous levitation and heating
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
    • F27D2003/0056—Means to move molten metal, e.g. electromagnetic pump through a syphon in a vacuum chamber, e.g. involving aspiration or pressure on the bath
DE69614619T 1995-06-26 1996-04-12 Schwebeschmelzenverfahren und Vorrichtung zum Schwebeschmelzen und Giessen Expired - Fee Related DE69614619T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7159215A JP2783193B2 (ja) 1995-06-26 1995-06-26 レビテーション溶解法及びレビテーション溶解・鋳造装置

Publications (2)

Publication Number Publication Date
DE69614619D1 true DE69614619D1 (de) 2001-09-27
DE69614619T2 DE69614619T2 (de) 2001-12-06

Family

ID=15688853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614619T Expired - Fee Related DE69614619T2 (de) 1995-06-26 1996-04-12 Schwebeschmelzenverfahren und Vorrichtung zum Schwebeschmelzen und Giessen

Country Status (7)

Country Link
US (1) US5738163A (de)
EP (1) EP0751361B1 (de)
JP (1) JP2783193B2 (de)
KR (1) KR100244930B1 (de)
DE (1) DE69614619T2 (de)
RU (1) RU2151207C1 (de)
TW (1) TW285648B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19964235B4 (de) * 1998-03-12 2006-08-24 Tokyo Electron Ltd. Substrattransportvorrichtung
FR2788709B1 (fr) * 1999-01-21 2001-02-23 Snecma Procede pour alimenter un creuset a levitation
FR2789917B1 (fr) * 1999-02-19 2001-06-15 Centre Nat Rech Scient Procede et dispositif de moulage de pieces en titane
NL1020059C2 (nl) * 2002-02-21 2003-08-25 Corus Technology B V Werkwijze en inrichting voor het bekleden van een substraat.
US8030082B2 (en) * 2006-01-13 2011-10-04 Honeywell International Inc. Liquid-particle analysis of metal materials
JP4837517B2 (ja) * 2006-10-12 2011-12-14 Ｓｋメディカル電子株式会社 鋳造装置
FR2916453B1 (fr) * 2007-05-22 2009-09-04 Snecma Sa Procede et un dispositif d'enduction metallique de fibres par voie liquide
CN102114528A (zh) * 2009-12-31 2011-07-06 北京航空航天大学 金属管材制作方法和装置
FR2956410B1 (fr) * 2010-02-16 2012-01-27 Snecma Dispositif pour l'obtention de fibres ceramiques enduites par voie liquide d'une gaine metallique epaisse
RU2572681C2 (ru) * 2014-04-30 2016-01-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ получения литой цилиндрической заготовки
CN106424634B (zh) * 2016-09-30 2018-05-29 张斌 一种非晶金属真空熔炼成型设备及其使用方法
DE102017100836B4 (de) * 2017-01-17 2020-06-18 Ald Vacuum Technologies Gmbh Gießverfahren
DE102018109592A1 (de) * 2018-04-20 2019-10-24 Ald Vacuum Technologies Gmbh Schwebeschmelzverfahren
CN109152119B (zh) * 2018-07-03 2021-09-14 长兴利能自动化科技有限公司 电磁感应加热装置
DE102018117302A1 (de) 2018-07-17 2020-01-23 Ald Vacuum Technologies Gmbh Schwebeschmelzverfahren mit einem ringförmigen Element

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172010B (de) * 1960-03-11 1964-06-11 Badische Maschinenfabrik A G S Anlage zum Gattieren beliebiger Chargen fuer Schmelzoefen, insbesondere Kupoloefen
US3554406A (en) * 1968-10-21 1971-01-12 United States Steel Corp Rotary apparatus for feeding granular material into an evacuated receiver
EP0392067A1 (de) * 1989-04-14 1990-10-17 Vsesojuzny Nauchno-Issledovatelsky Proektno-Konstruktorsky I Tekhnologichesky Inst. Elektrotermicheskogo Oborudovania Vniieto Vakuuminduktionsofen
US5193607A (en) * 1990-05-15 1993-03-16 Daido Tokushuko K.K. Method for precision casting of titanium or titanium alloy
JP2969803B2 (ja) * 1990-06-05 1999-11-02 大同特殊鋼株式会社 高融点金属，活性金属の鋳造方法および鋳造装置
JP2906618B2 (ja) * 1990-09-10 1999-06-21 大同特殊鋼株式会社 金属の連続溶解鋳造方法および連続溶解鋳造装置
EP0583124A3 (de) * 1992-08-03 1995-02-01 Cadic Corp Verfahren und Vorrichtung zum Formen von Gegenständen.
JP3149556B2 (ja) * 1992-08-28 2001-03-26 大同特殊鋼株式会社 精密鋳造用メルティングストックの製造方法とその装置
JPH0716725A (ja) * 1993-07-06 1995-01-20 Daido Steel Co Ltd 清浄な精密鋳造品の製造方法
US5528620A (en) * 1993-10-06 1996-06-18 Fuji Electric Co., Ltd. Levitating and melting apparatus and method of operating the same
JPH07116821A (ja) * 1993-10-19 1995-05-09 Daido Steel Co Ltd 吸引鋳造方法

Also Published As

Publication number Publication date
TW285648B (en) 1996-09-11
KR100244930B1 (ko) 2000-03-02
KR970000396A (ko) 1997-01-21
DE69614619T2 (de) 2001-12-06
JP2783193B2 (ja) 1998-08-06
JPH0910916A (ja) 1997-01-14
RU2151207C1 (ru) 2000-06-20
EP0751361B1 (de) 2001-08-22
EP0751361A1 (de) 1997-01-02
US5738163A (en) 1998-04-14

Similar Documents

Publication Publication Date Title
DE69830681D1 (de) Verfahren und Vorrichtung zum Schmelzblasen
DE69423596T2 (de) Verfahren und Vorrichtung zum Druckgiessen
DE69514615T2 (de) Giessverfahren und Vorrichtung
DE59506022D1 (de) Vorrichtung zum Giessen von Metallen
ATE187371T1 (de) Verfahren und vorrichtung zum giessen von stahlbändern
DE69530235D1 (de) Verfahren und Vorrichtung zum Giessen von Metallbändern und Giessdüse dafür
DE69528969D1 (de) Verfahren und vorrichtung zum stranggiessen
DE69432165T2 (de) Vorrichtung und system zum lichtbogenionenplattieren
DE69614619T2 (de) Schwebeschmelzenverfahren und Vorrichtung zum Schwebeschmelzen und Giessen
DE69617174D1 (de) Verfahren und Vorrichtung zum Druckgiessen
DE69126282D1 (de) Verfahren zum kontinuierlichen Giessen und Vorrichtung dazu
DE69530567D1 (de) Verfahren und vorrichtung zum kontinuierlichen giessen von metallschmelze
DE69023268D1 (de) Einrichtung und Verfahren zum Giessen gegen die Schwerkraft.
DE69613553D1 (de) Vorrichtung zum Verfestigen und Behandeln geschmolzener Materialien
DE69131792D1 (de) Verfahren und Einrichtung zum Stranggiessen
DE69610550T2 (de) Verfahren und vorrichtung zum pressgissen
DE69809487D1 (de) Vorrichtung und Verfahnren zum Schmelzblasen
DE69617103D1 (de) Schwebenschmelzverfahren und Schmelz- und Giessverfahren
DE69722797D1 (de) Verfahren und Vorrichtung zum Ausschmelzen
DE69703000T2 (de) Verfahren und Vorrichtung zum Giessen von Metallbändern
DE69602290D1 (de) Verfahren und Vorrichtung zum Vakuumgiessen
DE59906084D1 (de) Verfahren und Vorrichtung zum Stranggiessen von Brammen
DE69621922T2 (de) Verfahren, Vorrichtung und Feingiessform zum Giessen zylindrischer Gegenstände
DE69609685D1 (de) Vorrichtung zum tiegelfreien Zonenschmelzen
DE69616641D1 (de) Verfahren und Vorrichtung zum Giessen von Metall

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee