BR9713002A - Forno dosador. - Google Patents

Forno dosador.

Info

Publication number
BR9713002A
BR9713002A BR9713002-8A BR9713002A BR9713002A BR 9713002 A BR9713002 A BR 9713002A BR 9713002 A BR9713002 A BR 9713002A BR 9713002 A BR9713002 A BR 9713002A
Authority
BR
Brazil
Prior art keywords
probe
liquid metal
vessel
pressure
detected
Prior art date
Application number
BR9713002-8A
Other languages
English (en)
Inventor
Klaus Malpohl
Original Assignee
Strikfeldt & Koch
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 Strikfeldt & Koch filed Critical Strikfeldt & Koch
Publication of BR9713002A publication Critical patent/BR9713002A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/06—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by controlling the pressure above the molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B22D2/003—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the level of the molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Noodles (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Commercial Cooking Devices (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Vending Machines For Individual Products (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Peptides Or Proteins (AREA)

Abstract

"FORNO DOSADOR". A invenção trata de um forno dosador (1) com um vaso (12) para conter um metal líquido e com um dispositivo para detectar um nível de metal líquido em um vaso. Uma sonda tubular (5) é conectada a uma fonte de gás (10) para descarregar um gás a uma pressão predeterminada a partir da fonte de gás através da sonda e para fora de sua abertura de saída. A sonda é espacialmente associada de uma maneira fixa com o vaso de modo que pressões que podem ser detectadas por um dispositivo (9) medidor de pressão podem ser associadas com diferentes níveis de metal líquido no interior da sonda. A um dado valor limiar de pressão, o dispositivo medidor de pressão pode emitir um sinal para um dado nível de metal líquido a ser detectado.
BR9713002-8A 1996-11-11 1997-11-10 Forno dosador. BR9713002A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19647713A DE19647713C2 (de) 1996-11-11 1996-11-11 Vorrichtung zur Erfassung eines Pegels von flüssigem Metall
PCT/DE1997/002663 WO1998020996A1 (de) 1996-11-11 1997-11-10 Dosierofen

Publications (1)

Publication Number Publication Date
BR9713002A true BR9713002A (pt) 2000-01-25

Family

ID=7812052

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713002-8A BR9713002A (pt) 1996-11-11 1997-11-10 Forno dosador.

Country Status (9)

Country Link
US (1) US6303073B1 (pt)
EP (1) EP0946314B1 (pt)
JP (1) JP4327908B2 (pt)
AT (1) ATE243580T1 (pt)
BR (1) BR9713002A (pt)
CA (1) CA2271207C (pt)
DE (2) DE19647713C2 (pt)
ES (1) ES2201336T3 (pt)
WO (1) WO1998020996A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009037368A1 (de) 2009-08-12 2011-02-17 Strikowestofen Gmbh Verfahren und Vorrichtung zum Dosieren von geschmolzenem Metall
DK3189913T3 (da) 2016-01-08 2019-07-22 Strikowestofen Gmbh Indretning og fremgangsmåde til dosering af smeltet materiale
EP3311937A1 (de) 2016-10-21 2018-04-25 StrikoWestofen GmbH Steigrohranordnung zur erfassung eines pegels einer metallschmelze
CN109959421B (zh) * 2017-12-25 2023-04-07 博世热力技术（上海）有限公司 水位检测装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD135097B1 (de) * 1978-03-27 1980-08-27 Lothar Schlaupitz Vorrichtung zur ueberwachung und steuerung des fuellstandes in fluessigkeitsbehaeltern
GB1585151A (en) * 1978-05-31 1981-02-25 Westofen Gmbh Ovens
JPH01245120A (ja) * 1988-02-09 1989-09-29 Westofen Gmbh 流動可能な媒体を計量する方法及び装置
JPH0599726A (ja) * 1991-05-30 1993-04-23 Kawasaki Steel Corp タンデイツシユ溶湯面レベル検知方法
JPH06587A (ja) * 1992-06-23 1994-01-11 Nippon Steel Corp 複層鋳片の連続鋳造における溶融金属の境界層レベル測定方法および境界層レベル制御方法
DE4318252A1 (de) * 1993-06-02 1994-12-08 Friedhelm Prof Dr Ing Kahn Verfahren und Vorrichtung zum Giessen von Bauteilen
DE4420712C2 (de) * 1994-06-14 1998-07-16 Strikfeldt & Koch Vorrichtung zum Erfassen eines Pegels von flüssigem Metall

Also Published As

Publication number Publication date
CA2271207C (en) 2006-09-12
WO1998020996A1 (de) 1998-05-22
US6303073B1 (en) 2001-10-16
CA2271207A1 (en) 1998-05-22
ES2201336T3 (es) 2004-03-16
ATE243580T1 (de) 2003-07-15
EP0946314B1 (de) 2003-06-25
JP2001504218A (ja) 2001-03-27
DE19647713A1 (de) 1998-05-14
DE19647713C2 (de) 2000-01-05
AU5476098A (en) 1998-06-03
EP0946314A1 (de) 1999-10-06
JP4327908B2 (ja) 2009-09-09
DE59710352D1 (de) 2003-07-31
AU733931B2 (en) 2001-05-31

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.