DE69107123D1 - Verfahren zur Regelung des Flusses von ausströmendem flüssigem Metall aus einem induktiv geheizten Gefäss. - Google Patents

Verfahren zur Regelung des Flusses von ausströmendem flüssigem Metall aus einem induktiv geheizten Gefäss.

Info

Publication number
DE69107123D1
DE69107123D1 DE69107123T DE69107123T DE69107123D1 DE 69107123 D1 DE69107123 D1 DE 69107123D1 DE 69107123 T DE69107123 T DE 69107123T DE 69107123 T DE69107123 T DE 69107123T DE 69107123 D1 DE69107123 D1 DE 69107123D1
Authority
DE
Germany
Prior art keywords
melt
ladle
coil
weighing
controlling
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
DE69107123T
Other languages
English (en)
Other versions
DE69107123T2 (de
Inventor
Kenneth Josefsson
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.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Publication of DE69107123D1 publication Critical patent/DE69107123D1/de
Application granted granted Critical
Publication of DE69107123T2 publication Critical patent/DE69107123T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/14—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated
    • G01G23/16—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated
    • G01G23/163—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated involving digital counting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
    • G01G13/248—Continuous control of flow of material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
    • G01G17/06—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
DE69107123T 1990-06-01 1991-05-30 Verfahren zur Regelung des Flusses von ausströmendem flüssigem Metall aus einem induktiv geheizten Gefäss. Expired - Fee Related DE69107123T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001983A SE467241B (sv) 1990-06-01 1990-06-01 Foerfarande foer vaegning av metallinnehaall i ett kaerl i en anlaeggning foer gjutning

Publications (2)

Publication Number Publication Date
DE69107123D1 true DE69107123D1 (de) 1995-03-16
DE69107123T2 DE69107123T2 (de) 1995-05-24

Family

ID=20379661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69107123T Expired - Fee Related DE69107123T2 (de) 1990-06-01 1991-05-30 Verfahren zur Regelung des Flusses von ausströmendem flüssigem Metall aus einem induktiv geheizten Gefäss.

Country Status (8)

Country Link
US (1) US5207285A (de)
EP (1) EP0459965B1 (de)
JP (1) JPH04231823A (de)
AT (1) ATE118088T1 (de)
AU (1) AU648080B2 (de)
CA (1) CA2043499A1 (de)
DE (1) DE69107123T2 (de)
SE (1) SE467241B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103752780B (zh) * 2013-10-28 2015-07-01 沈阳黎明航空发动机(集团)有限责任公司 采用重量传感器实现真空炉浇铸重量实时测量装置及方法
CN108160965A (zh) * 2017-12-28 2018-06-15 山东钢铁股份有限公司 一种钢包内钢水的净重测量方法
CN114034363B (zh) * 2021-10-13 2024-05-03 上海唐颐集谱生物细胞技术有限公司 一种称重装置及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908004A (en) * 1957-05-10 1959-10-06 Levinson John Temperature control for crystal pulling
NL130877C (de) * 1966-02-11
GB1386803A (en) * 1971-10-28 1975-03-12 Bnf Metals Tech Centre Pressure casting
CH548594A (de) * 1972-08-18 1974-04-30 Precisa Ag Kraft-messgeraet.
GB1465191A (en) * 1974-03-29 1977-02-23 Nat Res Dev Automatically controlled crystal growth
DE2430835C3 (de) * 1974-06-27 1978-08-03 Alfelder Maschinen Und Modell-Fabrik Kuenkel, Wagner & Co Kg, 3220 Alfeld Vorrichtung zum Gießen von Gußwerkstücken
FR2490515B1 (de) * 1980-09-22 1982-09-03 Alliages Frittes Sa
GB8501575D0 (en) * 1985-01-22 1985-02-20 Johnson Matthey Plc Device for compensating loss of metallostatic pressure
ATE65128T1 (de) * 1987-05-21 1991-07-15 Schenck Ag Carl Verfahren zur regelung einer differentialdosierwaage, insbesondere fuer schuettgueter, und differential-dosierwaage zur durchfuehrung des verfahrens.
JPH07100213B2 (ja) * 1987-06-18 1995-11-01 石川島播磨重工業株式会社 双ロ−ル式連鋳機
US5074953A (en) * 1988-08-19 1991-12-24 Mitsubishi Materials Corporation Method for monocrystalline growth of dissociative compound semiconductors
DE3842690C2 (de) * 1988-12-19 1998-04-30 Didier Werke Ag Feuerfeste Verbindung sowie Induktionsspule hierfür
GB2226261B (en) * 1988-12-20 1992-10-14 Rolls Royce Plc Apparatus for pouring molten metals
JP2827126B2 (ja) * 1989-11-25 1998-11-18 住友重機械工業株式会社 溶湯・溶滓の連続排出方法及びその装置

Also Published As

Publication number Publication date
SE467241B (sv) 1992-06-22
US5207285A (en) 1993-05-04
ATE118088T1 (de) 1995-02-15
JPH04231823A (ja) 1992-08-20
SE9001983D0 (sv) 1990-06-01
EP0459965B1 (de) 1995-02-01
AU7804891A (en) 1991-12-05
AU648080B2 (en) 1994-04-14
DE69107123T2 (de) 1995-05-24
SE9001983L (sv) 1991-12-02
CA2043499A1 (en) 1991-12-02
EP0459965A2 (de) 1991-12-04
EP0459965A3 (en) 1992-05-13

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Legal Events

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