ES296151U - Piedra de lavado de gas para hornos y reicipientes metalurgicos - Google Patents

Piedra de lavado de gas para hornos y reicipientes metalurgicos

Info

Publication number
ES296151U
ES296151U ES1985296151U ES296151U ES296151U ES 296151 U ES296151 U ES 296151U ES 1985296151 U ES1985296151 U ES 1985296151U ES 296151 U ES296151 U ES 296151U ES 296151 U ES296151 U ES 296151U
Authority
ES
Spain
Prior art keywords
vessels
metallurgical furnaces
supply pipe
gas supply
gas flushing
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.)
Granted
Application number
ES1985296151U
Other languages
English (en)
Other versions
ES296151Y (es
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.)
Osterreichisch Amerikanische Magnesit AG
Original Assignee
Osterreichisch Amerikanische Magnesit 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=3543142&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES296151(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Osterreichisch Amerikanische Magnesit AG filed Critical Osterreichisch Amerikanische Magnesit AG
Publication of ES296151U publication Critical patent/ES296151U/es
Application granted granted Critical
Publication of ES296151Y publication Critical patent/ES296151Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

PIEDRA DE LAVADO DE GAS PARA HORNOS Y RECIPIENTES METALURGICOS, QUE ESTA UNIDA CON UN TUBO DE ALIMENTACION DE GAS EN SU EXTREMO FRIO ALEJADO DEL INTERIOR DEL HORNO O DEL RECIPIENTE, CARACTERIZADAS PORQUE EN EL TUBO DE ALIMENTACION DE GAS Y EXTENDIENDOSE CENTRALMENTE EN SU DIRECCION LONGITUDINAL ESTA COLOCADO UN NUCLEO METALICO MACIZO CON UNA ESPIRAL METALICA QUE LO RODEA EN FORMA DE HELICE.
ES1985296151U 1984-09-18 1985-09-17 Piedra de lavado de gas para hornos y reicipientes metalurgicos Expired ES296151Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0296284A AT383617B (de) 1984-09-18 1984-09-18 Gasspuelstein fuer metallurgische oefen und gefaesse

Publications (2)

Publication Number Publication Date
ES296151U true ES296151U (es) 1987-10-16
ES296151Y ES296151Y (es) 1988-04-16

Family

ID=3543142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985296151U Expired ES296151Y (es) 1984-09-18 1985-09-17 Piedra de lavado de gas para hornos y reicipientes metalurgicos

Country Status (7)

Country Link
US (1) US4657226A (es)
EP (1) EP0181853B1 (es)
JP (1) JPS6173811A (es)
AT (1) AT383617B (es)
CA (1) CA1257091A (es)
DE (1) DE3561516D1 (es)
ES (1) ES296151Y (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810098C1 (es) * 1988-03-25 1989-03-23 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE3833502A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspuelstein
DE3833503A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspuelstein
DE3833504A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspueleinrichtung
DE3833506A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Vorrichtung zum aufspritzen einer ausbesserungsmasse auf einen lochstein
US4938461A (en) * 1989-06-02 1990-07-03 Zedmark Refractories Corp. Device for distributing gas into molten metal
US5104097A (en) * 1990-09-14 1992-04-14 Martin & Pagenstecher Gmbha Gas stir plugs with slots and method of making the same
US5249778A (en) * 1992-04-14 1993-10-05 Dolomitwerke Gmbh Gas stir plug device with visual wear indicator
US5544867A (en) * 1995-03-13 1996-08-13 Neyer; Richard H. Apparatus and process for transporting molten metal
JP2011194457A (ja) * 2010-03-23 2011-10-06 Kurosaki Harima Corp ガス吹き込み用プラグの設置構造
CN103470869B (zh) * 2013-09-04 2015-06-17 贵州师范大学 钢壳复合流钢管及其制作方法
CN107385153B (zh) * 2017-09-05 2022-09-20 武汉科技大学 一种能将冶金炉内金属熔体的运动状态搅拌呈螺旋流的透气砖制作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR90233E (fr) * 1966-06-27 1967-11-03 Air Liquide Perfectionnement aux injecteurs, tuyères et brûleurs pour fours métallurgiques
FR1407225A (fr) * 1964-06-18 1965-07-30 Siderurgie Fse Inst Rech Dispositif de sécurité pour l'insufflation d'un gaz dans un récipient contenant un métal en fusion
US3395910A (en) * 1965-12-01 1968-08-06 Union Carbide Corp Metallurgical tuyere
US3541604A (en) * 1967-02-01 1970-11-17 Nippon Steel Corp Gas insufflating means for a molten metal refining container
US3610602A (en) * 1969-10-14 1971-10-05 United States Steel Corp Gas-permeable refractory plug and method
DE2243200C3 (de) * 1972-09-01 1979-09-13 Vereinigte Oesterreichische Eisen- Und Stahlwerke - Alpine Montan Ag, Wien Behälter für schmelzflussige Metalle
FR2451945A1 (fr) * 1979-03-19 1980-10-17 Est Aciers Fins Tuyere de brassage de bain de metal liquide
FR2455008A1 (fr) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide
SU1036754A1 (ru) * 1980-11-17 1983-08-23 Производственное Объединение "Ждановтяжмаш" Фурма донного дуть
DE3110204A1 (de) * 1981-03-17 1982-10-14 Didier-Werke Ag, 6200 Wiesbaden Vorrichtung zum einfuehren von gasen in metallurgische gefaesse
DE8129091U1 (de) * 1981-10-05 1983-01-27 Sindelar, Günter, Dr.-Ing., 5102 Würselen "metallurgisches gefaess"
US4396179A (en) * 1982-05-28 1983-08-02 Labate M D Device for introducing gas into molten metal
AT376455B (de) * 1982-10-06 1984-11-26 Oesterr Amerikan Magnesit Metallurgischer ofen oder metallurgisches gefaess

Also Published As

Publication number Publication date
US4657226A (en) 1987-04-14
DE3561516D1 (en) 1988-03-03
AT383617B (de) 1987-07-27
EP0181853A1 (de) 1986-05-21
ATA296284A (de) 1986-12-15
ES296151Y (es) 1988-04-16
JPS6173811A (ja) 1986-04-16
EP0181853B1 (de) 1988-01-27
CA1257091A (en) 1989-07-11

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