ATE152380T1 - Verfahren zur bestimmung und regulierung des badspiegels einer metallschmelze - Google Patents

Verfahren zur bestimmung und regulierung des badspiegels einer metallschmelze

Info

Publication number
ATE152380T1
ATE152380T1 AT91250076T AT91250076T ATE152380T1 AT E152380 T1 ATE152380 T1 AT E152380T1 AT 91250076 T AT91250076 T AT 91250076T AT 91250076 T AT91250076 T AT 91250076T AT E152380 T1 ATE152380 T1 AT E152380T1
Authority
AT
Austria
Prior art keywords
liquid
regulating
inert gas
determined
absolute pressure
Prior art date
Application number
AT91250076T
Other languages
English (en)
Inventor
Ewald Dipl-Ing Feuerstacke
Gerhard Stadtfeld
Original Assignee
Mannesmann Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6404388&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE152380(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of ATE152380T1 publication Critical patent/ATE152380T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B22D11/201—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Chemically Coating (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT91250076T 1990-04-11 1991-03-15 Verfahren zur bestimmung und regulierung des badspiegels einer metallschmelze ATE152380T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4012039A DE4012039A1 (de) 1990-04-11 1990-04-11 Verfahren zur bestimmung und regulierung des badspiegels einer metallschmelze

Publications (1)

Publication Number Publication Date
ATE152380T1 true ATE152380T1 (de) 1997-05-15

Family

ID=6404388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91250076T ATE152380T1 (de) 1990-04-11 1991-03-15 Verfahren zur bestimmung und regulierung des badspiegels einer metallschmelze

Country Status (8)

Country Link
US (1) US5170839A (de)
EP (1) EP0451929B1 (de)
JP (1) JP2977318B2 (de)
AT (1) ATE152380T1 (de)
AU (1) AU639307B2 (de)
CA (1) CA2040238C (de)
DE (2) DE4012039A1 (de)
ES (1) ES2100926T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677284B1 (fr) * 1991-06-07 1993-08-27 Pechiney Aluminium Procede et appareillage pour la coulee automatique de demi-produits.
DE4344953C2 (de) * 1993-12-27 1996-10-02 Mannesmann Ag Verfahren und Vorrichtung zum Angießen eines endabmessungsnahen Metallbandes
US20050200056A1 (en) * 2004-03-12 2005-09-15 Heraeus Electro-Nite International N.V. Apparatus and method for determining fluid depth
CN101862819B (zh) * 2010-06-18 2011-05-11 新星化工冶金材料(深圳)有限公司 自动调节液面高度的控制机构及其镁合金板连续铸轧系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE129433C (de) *
US2889596A (en) * 1957-02-26 1959-06-09 British Iron Steel Research Casting of metals
GR65264B (en) * 1978-02-18 1980-07-31 British Aluminium Co Ltd Metal casting
JPS55149761A (en) * 1979-05-10 1980-11-21 Mishima Kosan Co Ltd Continuous casting control device
DE2931199A1 (de) * 1979-08-01 1981-02-19 Endress Hauser Gmbh Co Anordnung zur messung des badspiegels in einer giessanlage, insbesondere in der kokille einer stranggiessanlage
JPS5740699A (en) * 1980-08-26 1982-03-06 Doryokuro Kakunenryo Method of grasping radioactive waste furnace state
DE3317474A1 (de) * 1983-05-13 1984-11-15 Russ-Elektroofen Produktions-Gesellschaft mbH & Co KG, 5000 Köln Niederdruckgiessverfahren und vorrichtung zu seiner durchfuehrung
DE3346650A1 (de) * 1983-12-20 1985-06-27 Schweizerische Aluminium Ag, Chippis Verfahren und vorrichtung zum bestimmen und regeln eines niveaus einer metallschmelze
JPS60180654A (ja) * 1984-02-29 1985-09-14 Nippon Steel Corp 連続鋳造用モ−ルド内の浴面形状制御方法及び装置
SU1282954A1 (ru) * 1984-07-27 1987-01-15 Краматорский Научно-Исследовательский И Проектно-Технологический Институт Машиностроения Способ подачи жидкого металла в кристаллизатор машин непрерывного лить металлов
JPS6221447A (ja) * 1985-07-17 1987-01-29 Nippon Steel Corp 連続鋳造浸漬ノズル気体吹込制御法
JPS62252649A (ja) * 1986-04-25 1987-11-04 Nippon Steel Corp 溶鋼連続鋳造鋳型内の偏流制御方法
JPS642467A (en) * 1987-06-25 1989-01-06 Toshiba Corp Image reader
JP2605573B2 (ja) * 1993-01-27 1997-04-30 株式会社栗本鐵工所 固形物を含む流体管路の切替弁

Also Published As

Publication number Publication date
JP2977318B2 (ja) 1999-11-15
US5170839A (en) 1992-12-15
DE4012039A1 (de) 1991-10-17
EP0451929A3 (en) 1993-03-17
EP0451929B1 (de) 1997-05-02
JPH04228249A (ja) 1992-08-18
ES2100926T3 (es) 1997-07-01
EP0451929A2 (de) 1991-10-16
CA2040238C (en) 1998-06-09
AU7272591A (en) 1991-10-17
AU639307B2 (en) 1993-07-22
DE59108687D1 (de) 1997-06-05
CA2040238A1 (en) 1991-10-12

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Legal Events

Date Code Title Description
RZN Patent revoked