DE69732165D1 - Induktionsschmelzofen mit kaltem Tiegel - Google Patents

Induktionsschmelzofen mit kaltem Tiegel

Info

Publication number
DE69732165D1
DE69732165D1 DE69732165T DE69732165T DE69732165D1 DE 69732165 D1 DE69732165 D1 DE 69732165D1 DE 69732165 T DE69732165 T DE 69732165T DE 69732165 T DE69732165 T DE 69732165T DE 69732165 D1 DE69732165 D1 DE 69732165D1
Authority
DE
Germany
Prior art keywords
melting furnace
induction melting
cold crucible
crucible
cold
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 - Lifetime
Application number
DE69732165T
Other languages
English (en)
Other versions
DE69732165T2 (de
Inventor
Kenji Abiko
Hitoshi Kawano
Masanori Tsuda
Tadahito Nakajima
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Publication of DE69732165D1 publication Critical patent/DE69732165D1/de
Application granted granted Critical
Publication of DE69732165T2 publication Critical patent/DE69732165T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B6/22—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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
DE69732165T 1996-09-30 1997-09-24 Induktionsschmelzofen mit kaltem Tiegel Expired - Lifetime DE69732165T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP27690296A JP3947584B2 (ja) 1996-09-30 1996-09-30 コールドクルーシブル誘導溶解炉
JP27690296 1996-09-30

Publications (2)

Publication Number Publication Date
DE69732165D1 true DE69732165D1 (de) 2005-02-10
DE69732165T2 DE69732165T2 (de) 2005-12-22

Family

ID=17575985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69732165T Expired - Lifetime DE69732165T2 (de) 1996-09-30 1997-09-24 Induktionsschmelzofen mit kaltem Tiegel

Country Status (4)

Country Link
US (1) US5892790A (de)
EP (1) EP0835043B1 (de)
JP (1) JP3947584B2 (de)
DE (1) DE69732165T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800853A1 (de) * 1998-01-13 1999-07-15 Ald Vacuum Techn Gmbh Geschlossener, evakuierbarer Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
DE19939782C1 (de) * 1999-08-21 2001-05-17 Schott Glas Vorrichtung und Verfahren zum Erschmelzen oder Läutern von Gläsern oder Glaskeramiken
JP4892785B2 (ja) * 2001-03-28 2012-03-07 シンフォニアテクノロジー株式会社 誘導加熱溶解炉
TWI265198B (en) 2002-12-02 2006-11-01 Univ Nat Taiwan The method and equipments for controlling the solidification of alloys in induction melting using cold crucible
ES2602702T3 (es) * 2004-01-16 2017-02-22 Consarc Corporation Horno de inducción de crisol frío
KR100564770B1 (ko) * 2004-08-18 2006-03-27 한국생산기술연구원 고 용해효율 전자기 연속주조장치
US7072378B2 (en) * 2004-08-25 2006-07-04 Battelle Energy Alliance, Llc Induction heating apparatus and methods for selectively energizing an inductor in response to a measured electrical characteristic that is at least partially a function of a temperature of a material being heated
US7085305B2 (en) * 2004-08-25 2006-08-01 Battelle Energy Alliance, Llc Induction heating apparatus and methods of operation thereof
JP5000149B2 (ja) * 2006-02-15 2012-08-15 株式会社神戸製鋼所 コールドクルーシブル誘導溶解装置
KR101340877B1 (ko) * 2012-02-14 2013-12-13 한국수력원자력 주식회사 외부냉각유로를 이용한 저온용융로 및 금속섹터 조립체
KR101307745B1 (ko) * 2012-02-14 2013-09-11 한국수력원자력 주식회사 냉각흐름이 개선된 저온용융로
CN102927815B (zh) * 2012-11-08 2015-01-07 哈尔滨工业大学 悬浮式冷坩埚连续熔铸与定向凝固装置
CN103008579B (zh) * 2012-12-28 2014-12-03 哈尔滨工业大学 钛铝合金悬浮式冷坩埚连续熔铸与定向凝固方法
US11125504B2 (en) * 2018-11-29 2021-09-21 Korea Institute Of Industrial Technology Cold crucible structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923508A (en) * 1989-05-08 1990-05-08 Howmet Corporation Segmented induction skull melting crucible and method
DE3940029C2 (de) * 1989-12-04 1994-04-14 Leybold Ag Tiegel für die induktive Erwärmung
US5090022A (en) * 1990-05-21 1992-02-18 Inductotherm Corp. Cold crucible induction furnace
JP3287031B2 (ja) * 1991-10-16 2002-05-27 神鋼電機株式会社 コールドウォール誘導溶解ルツボ炉
DE4209964C2 (de) * 1992-03-27 2000-11-02 Ald Vacuum Techn Ag Vorrichtung für die Herstellung von Metallen und Metall-Legierungen hoher Reinheit

Also Published As

Publication number Publication date
JP3947584B2 (ja) 2007-07-25
EP0835043B1 (de) 2005-01-05
US5892790A (en) 1999-04-06
JPH10103875A (ja) 1998-04-24
DE69732165T2 (de) 2005-12-22
EP0835043A1 (de) 1998-04-08

Similar Documents

Publication Publication Date Title
DE69931141D1 (de) Schmelzverfahren in einer Induktion-Kalt-Schmelz-Tiegelanlage
DE69813968D1 (de) Vakuum-Giessofen mit Kokillenheizung
DE69838264D1 (de) Induktionsofen und Bodenabstichmechanismus
DE69732165D1 (de) Induktionsschmelzofen mit kaltem Tiegel
DE69516979T2 (de) Induktionskochstelle mit temperaturgeschütztem Induktor
DE69218871T2 (de) Induktionsschmelztiegel mit segmentierter Kaltwand
FR2751738B1 (fr) Four de fusion par induction directe en creuset froid
DE69930330D1 (de) Durchlaufwärmebehandlungsofen
ATE213316T1 (de) Einschmelzaggregat mit einem lichtbogenofen
EP0442345A3 (en) Induction heated furnace for melting metal
DE69904477D1 (de) Schmelzofen mit scherbenvorheizung und hinter-first-schornstein mit unterstützungssystem
GB2247305B (en) Crucible induction furnace
ATE184581T1 (de) Drehbarer widerstandsschmelzofen
DE59105011D1 (de) Induktionstiegelofen mit begehbarer Ofenbühne.
GB2339888B (en) Induction furnace
GB9011241D0 (en) Glass melting furnaces
DE9400222U1 (de) Mehrkammerofen mit kombinierter Abkühlung
DK1109943T3 (da) Induktionsovn til at reducere og smelte metal
KR960022584U (ko) 단독 도가니 유리용해로
DE29609681U1 (de) Kühlbolzen mit Haltebügel
DE59206833D1 (de) Induktionstiegelofen
GB2259754B (en) Fast melting induction furnace with pressing cover
DE29704072U1 (de) Glasschmelzofen
KR950012220U (ko) 유도저항열을 이용한 냉장고 제상장치
DE29613956U1 (de) Rollenherdofen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition