ES8302788A1 - Device for introducing gases into metallurgical vessels - Google Patents

Device for introducing gases into metallurgical vessels

Info

Publication number
ES8302788A1
ES8302788A1 ES510439A ES510439A ES8302788A1 ES 8302788 A1 ES8302788 A1 ES 8302788A1 ES 510439 A ES510439 A ES 510439A ES 510439 A ES510439 A ES 510439A ES 8302788 A1 ES8302788 A1 ES 8302788A1
Authority
ES
Spain
Prior art keywords
gas
introducing gases
brick
metallurgical vessels
metallurgical
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
Application number
ES510439A
Other languages
Spanish (es)
Other versions
ES510439A0 (en
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.)
Didier Werke AG
Original Assignee
Didier Werke 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
Application filed by Didier Werke AG filed Critical Didier Werke AG
Publication of ES510439A0 publication Critical patent/ES510439A0/en
Publication of ES8302788A1 publication Critical patent/ES8302788A1/en
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

Abstract

A device for introducing gases into metallurgical containers comprises a nozzle brick 1 accommodating a gas-permeable brick 2 through which gas may be introduced via a gas connection rod 6 and a tortuous passage 5 defined by a copper tube moulded into the nozzle brick. If the gas-permeable brick should be eroded away the melt enters the tortuous passage 5 and freezes there thus ensuring that the melt can not flow out of the metallurgical container.
ES510439A 1981-03-17 1982-03-15 Device for introducing gases into metallurgical vessels Expired ES8302788A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813110204 DE3110204A1 (en) 1981-03-17 1981-03-17 DEVICE FOR INTRODUCING GASES IN METALLURGICAL VESSELS

Publications (2)

Publication Number Publication Date
ES510439A0 ES510439A0 (en) 1983-02-01
ES8302788A1 true ES8302788A1 (en) 1983-02-01

Family

ID=6127476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510439A Expired ES8302788A1 (en) 1981-03-17 1982-03-15 Device for introducing gases into metallurgical vessels

Country Status (7)

Country Link
JP (1) JPS57161038A (en)
BE (1) BE892511A (en)
BR (1) BR8201312A (en)
DE (1) DE3110204A1 (en)
ES (1) ES8302788A1 (en)
FR (1) FR2502177A1 (en)
GB (1) GB2096290A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376455B (en) * 1982-10-06 1984-11-26 Oesterr Amerikan Magnesit METALLURGICAL OVEN OR METALLURGICAL TANK
JPS59156841A (en) * 1983-02-28 1984-09-06 Nissan Motor Co Ltd Lighting control device of car lights
JPS6071656U (en) * 1983-10-24 1985-05-21 品川白煉瓦株式会社 Refractories for gas injection
NO156014C (en) * 1984-07-04 1987-07-08 Tinfos Jernverk As DEVICE FOR INJECTION OF GAS IN MELTED METALS AND MINERALS.
AT383617B (en) * 1984-09-18 1987-07-27 Oesterr Amerikan Magnesit GAS PURGE FOR METALLURGICAL OVENS AND VESSELS
US4725047A (en) * 1985-08-26 1988-02-16 Labate M D Device for introducing gas into molten metal
JPH0613254Y2 (en) * 1988-08-03 1994-04-06 川崎炉材株式会社 Molten metal agitator
DE3830871C1 (en) * 1988-09-10 1989-11-02 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE4026977C1 (en) * 1990-08-25 1991-11-14 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
EP1243361A1 (en) * 2001-03-19 2002-09-25 Vesuvius Crucible Company Apparatus for injecting gas into molten metal
DE102010007126B3 (en) * 2010-02-05 2011-07-07 Refractory Intellectual Property Gmbh & Co. Kg gas purging
US20200316678A1 (en) * 2016-05-03 2020-10-08 Refractory Intellectual Property Gmbh & Co. Kg Gas purging device
CN113699318A (en) * 2021-09-14 2021-11-26 南京钢铁股份有限公司 Split type air brick and mounting method thereof

Also Published As

Publication number Publication date
DE3110204A1 (en) 1982-10-14
ES510439A0 (en) 1983-02-01
FR2502177A1 (en) 1982-09-24
BR8201312A (en) 1983-01-25
BE892511A (en) 1982-07-16
GB2096290A (en) 1982-10-13
JPS57161038A (en) 1982-10-04

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