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KR920001164A - 유도로(誘導路) - Google Patents

유도로(誘導路) Download PDF

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Publication number
KR920001164A
KR920001164A KR1019910003278A KR910003278A KR920001164A KR 920001164 A KR920001164 A KR 920001164A KR 1019910003278 A KR1019910003278 A KR 1019910003278A KR 910003278 A KR910003278 A KR 910003278A KR 920001164 A KR920001164 A KR 920001164A
Authority
KR
South Korea
Prior art keywords
induction furnace
piston
crucible
furnace according
casting machine
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.)
Ceased
Application number
KR1019910003278A
Other languages
English (en)
Inventor
휴고 프란쯔
바네츠키 에르빈
Original Assignee
페텔 솜멜캄프, 에리히 투테
레이볼드 앗크티엔게젤샤프트
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 페텔 솜멜캄프, 에리히 투테, 레이볼드 앗크티엔게젤샤프트 filed Critical 페텔 솜멜캄프, 에리히 투테
Publication of KR920001164A publication Critical patent/KR920001164A/ko
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

내용 없음

Description

유도로(誘導路)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 냉간(冷間) 도가니와 그 하부에 용해물을 장입키 위한 주형기를 포함하는 유도로,
제2도는 본 발명의 유도로와 그에 속하는 주형의 또다른 실시예.

Claims (13)

  1. 도가니(3)를 둘러싸는 유도코일(2)과, 냉각제를 충전시키기 위한 환상형 공간부(5)에 둘러싸인 주형기(4)가 포함되며, 유도로(1)가 진공접속관(6)이 구비된 케이싱부(7)에 둘러싸이고, 진공상태에서 중형기(4)에 장입된 용해물이 냉각되기 전에 주형기(4)내부에서 용해물 상부에 형성되는 압력이상으로 압축될 수 있음을 특징으로 하는 용해하기 난이한 금속을 용해하기 위한 유도로(1).
  2. 제1항에 있어서, 주형기(4)의 탕입구(8)상부에 주형기(4) 내부로 이동할 수 있는 피스톤(9)이 배치되어 도가니 내부에 장치된 탕출구(11)를 통해 윗쪽의 도가니(3)로 부터 주형기(4) 내부로 용해물이 압축됨을 특징으로 하는 유도로.
  3. 제1항 내지 제2항에 있어서, 케이싱(7)내부에 삽입된 피스톤(9)이 케이싱부(7)내부에서 높은 가동성을 유지하도록 배열되었음을 특징으로 하는 유도로.
  4. 제1항에 있어서, 용해물에 잠길수 있는 피스톤(9)의 전단에 세라믹커버(10)를 장치했음을 특징으로 하는 유도로.
  5. 제1항 내지 제4항에 있어서, 피스톤(9)이 도가니(3)내에 장착되며, 도가니(3)내부에 장치한 출탕구(11)를 통해 피스톤의 하단이 돌출되며, 피스톤의 전단이 앞쪽으로 뾰쪽함을 특징으로 하는 유도로.
  6. 제1항 내지 제5항에 있어서, 이젝터(12)에 의해 주형기(4)의 탕입구(13)가 도가니(3)의 탕출구(11)쪽으로 이동될 수 있음을 특징으로 하는 유도로.
  7. 제1항 내지 제6항에 있어서, 주형기(4)의 탕입구(13)에 펌프와 연결될 수 있는 차페캡을 설치할 수 있음을 특징으로 하는 유도로.
  8. 제1항 내지 제7항에 있어서, 주형기(4)가 내부용기인 캔(35)과 외부용기(15)로 구성되고 그 사이에 다공질의 세라믹물질로 된 세라믹커버(10)가 채워지는 환상형 공간부(5)가 형성됨을 특징으로 하는 유도로.
  9. 제1항 내지 제8항에 있어서, 주형기(4) 상부에 현수코일(2a)을 장치해 그 사이에서 용해가 이루어지며 용해 상태가 유지됨을 특징으로 하는 유도로.
  10. 제1항 내지 제9항에 있어서, 도가니(3)의 하단에 설치한 탕출 깔대기가 주형기(4)와 같은 축선상에 배열됨을 특징으로 하는 유도로.
  11. 제1항 내지 제10항에 있어서, 도가니(3) 아래쪽으로 뾰쪽함을 특징으로 하는 유도로.
  12. 제1항 내지 제11항에 있어서, 도가니(3)가 환상형이 공간에 둘러싸임을 특징으로 하는 유도로.
  13. 제1항 내지 제12항에 있어서, 피스톤(9)을 미리 가열할 수 있음을 특징으로 하는 유도로.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910003278A 1990-06-13 1991-02-28 유도로(誘導路) Ceased KR920001164A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4018925.2 1990-06-13
DE4018925A DE4018925A1 (de) 1990-06-13 1990-06-13 Induktionsschmelzofen

Publications (1)

Publication Number Publication Date
KR920001164A true KR920001164A (ko) 1992-01-30

Family

ID=6408340

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910003278A Ceased KR920001164A (ko) 1990-06-13 1991-02-28 유도로(誘導路)

Country Status (6)

Country Link
US (1) US5121406A (ko)
EP (1) EP0461306B1 (ko)
JP (1) JP2935281B2 (ko)
KR (1) KR920001164A (ko)
AT (1) ATE151862T1 (ko)
DE (2) DE4018925A1 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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US5272718A (en) * 1990-04-09 1993-12-21 Leybold Aktiengesellschaft Method and apparatus for forming a stream of molten material
JP3047056B2 (ja) * 1992-06-02 2000-05-29 科学技術庁金属材料技術研究所長 浮上溶解装置とその運転方法
DE4228402C2 (de) * 1992-08-26 2000-08-03 Ald Vacuum Techn Ag Zur Atmosphäre hin abgeschlossene Induktionsschmelzvorrichtung
US5528620A (en) * 1993-10-06 1996-06-18 Fuji Electric Co., Ltd. Levitating and melting apparatus and method of operating the same
US6097750A (en) * 1997-12-31 2000-08-01 General Electric Company Electroslag refining hearth
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
JPH11226976A (ja) * 1998-02-10 1999-08-24 Yamato Scient Co Ltd 加圧式成形装置
DE19904863C1 (de) * 1999-02-06 2000-04-20 Ald Vacuum Techn Ag Verfahren und Vorrichtung zum Ausdampfen von Komponenten aus Mehrstoffgemischen und Mehrstoffsystemen
US6144690A (en) * 1999-03-18 2000-11-07 Kabushiki Kaishi Kobe Seiko Sho Melting method using cold crucible induction melting apparatus
IT1318408B1 (it) * 2000-03-20 2003-08-25 Melt Italiana S A S Lega per la produzione di oro bianco, e relativo procedimento.
US6589607B1 (en) 2000-06-29 2003-07-08 Material Sciences Corporation Method of coating a continuously moving substrate with thermoset material and corresponding apparatus
JP5706633B2 (ja) * 2010-06-18 2015-04-22 日新技研株式会社 誘導炉
JP5608289B2 (ja) 2010-07-28 2014-10-15 ボルボ コンストラクション イクイップメント アーベー 建設機械用運転室のリアガラス固定装置
CN102494534B (zh) * 2011-12-06 2015-03-11 四川鑫龙碲业科技开发有限责任公司 一种节能型真空蒸馏炉系统
CN102974802B (zh) * 2012-12-19 2013-09-25 攀枝花市立宇矿业有限公司 挤压式铸造装置及采用该装置生产铸件的方法
DE102014017925B4 (de) 2013-12-04 2017-02-09 Horst Diesing Vorrichtung und Verfahren zur Mikrochargierung und/oder Mikrolegierung von Metallschmelzen
CN105903931B (zh) * 2016-05-04 2018-03-06 上海大学 阵列式块体非晶合金的高通量制备装置及方法
KR102736378B1 (ko) * 2023-01-27 2024-11-28 한국수력원자력 주식회사 방사성 폐기물의 유리화 처리시스템

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US1540515A (en) * 1922-08-08 1925-06-02 Paul A Cuenot Crucible-steel-melting furnace
US2021221A (en) * 1933-01-20 1935-11-19 Carborundum Co Method of and apparatus for producing fused refractory and abrasive materials
US2686864A (en) * 1951-01-17 1954-08-17 Westinghouse Electric Corp Magnetic levitation and heating of conductive materials
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US3413401A (en) * 1966-02-02 1968-11-26 Northwestern Steel & Wire Co Method and apparatus for melting metals by induction heating
FR1492063A (fr) * 1966-04-05 1967-08-18 Commissariat Energie Atomique Perfectionnement aux fours électriques haute fréquence pour la fabrication en continu de réfractaires électrofondus
US3484840A (en) * 1968-01-26 1969-12-16 Trw Inc Method and apparatus for melting and pouring titanium
JPS5811302B2 (ja) * 1980-03-05 1983-03-02 株式会社 三社電機製作所 真空加圧鋳造方法
DE3026720C2 (de) * 1980-07-15 1982-09-23 Leybold-Heraeus GmbH, 5000 Köln Geschlossener Induktionsschmelz und -Gießofen mit einer Hubvorrichtung für eine Gießform
DE3026721C2 (de) * 1980-07-15 1982-11-11 Leybold-Heraeus GmbH, 5000 Köln Geschlossener Induktionsschmelz- und Gießofen mit auswechselbarem Schmelztiegel
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JPH0259168A (ja) * 1988-08-25 1990-02-28 Reiichi Okuda 精密鋳造方法

Also Published As

Publication number Publication date
EP0461306B1 (de) 1997-04-16
US5121406A (en) 1992-06-09
DE59010700D1 (de) 1997-05-22
ATE151862T1 (de) 1997-05-15
JP2935281B2 (ja) 1999-08-16
DE4018925C2 (ko) 1993-04-15
EP0461306A1 (de) 1991-12-18
JPH0510676A (ja) 1993-01-19
DE4018925A1 (de) 1991-12-19

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