CA1230479A - Metallurgical gas plug - Google Patents

Metallurgical gas plug

Info

Publication number
CA1230479A
CA1230479A CA000467067A CA467067A CA1230479A CA 1230479 A CA1230479 A CA 1230479A CA 000467067 A CA000467067 A CA 000467067A CA 467067 A CA467067 A CA 467067A CA 1230479 A CA1230479 A CA 1230479A
Authority
CA
Canada
Prior art keywords
gas
collecting chamber
inlet
shaped brick
annular collecting
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
CA000467067A
Other languages
English (en)
French (fr)
Inventor
Hans Hoffgen
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.)
RADEX DEUTSCHLAND AG fur FEUERFESTE ERZEUGNISSE
Original Assignee
RADEX DEUTSCHLAND AG fur FEUERFESTE ERZEUGNISSE
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 RADEX DEUTSCHLAND AG fur FEUERFESTE ERZEUGNISSE filed Critical RADEX DEUTSCHLAND AG fur FEUERFESTE ERZEUGNISSE
Application granted granted Critical
Publication of CA1230479A publication Critical patent/CA1230479A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA000467067A 1983-11-17 1984-11-05 Metallurgical gas plug Expired CA1230479A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3341491.2 1983-11-17
DE3341491A DE3341491C1 (de) 1983-11-17 1983-11-17 Gasspuelstein fuer metallurgische Gefaesse

Publications (1)

Publication Number Publication Date
CA1230479A true CA1230479A (en) 1987-12-22

Family

ID=6214506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000467067A Expired CA1230479A (en) 1983-11-17 1984-11-05 Metallurgical gas plug

Country Status (6)

Country Link
US (1) US4560149A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0148336B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS60116712A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE29044T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1230479A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3341491C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527793A1 (de) * 1985-08-02 1987-02-12 Esb Schweissbetrieb Burbach & Verfahren zur montage eines fuer metallurgische gefaesse vorgesehenen gasspuelsteins
CH666491A5 (de) * 1985-09-04 1988-07-29 Burbach & Bender Ohg Gasspuelstein fuer metallurgische gefaesse.
AT384623B (de) * 1985-12-23 1987-12-10 Tosin Albert Spuelstein fuer metallurgische gefaesse
US4705563A (en) * 1986-10-23 1987-11-10 The United States Of America As Represented By The United States Department Of Energy Methods and apparatus for reducing corrosion in refractory linings
AT388936B (de) * 1988-04-13 1989-09-25 Veitscher Magnesitwerke Ag Feuerfester, gasdurchlaessiger spuelstein
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849446A (en) * 1970-08-18 Centre National De Recherches Metallurgiques Method and device for treating liquid metal in the ladle
BE635868A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-08-07
DE2719829A1 (de) * 1977-05-04 1978-11-09 Georg Gail Gasspuelstein fuer pfannen, oefen etc.
GB1594631A (en) * 1978-04-06 1981-08-05 Electricity Council Injectors for injecting gas into molten metal
DE8129091U1 (de) * 1981-10-05 1983-01-27 Sindelar, Günter, Dr.-Ing., 5102 Würselen "metallurgisches gefaess"
NL189008C (nl) * 1981-11-18 1992-12-01 Hoogovens Groep Bv Gasdoorlatend wandelement voor een met vuurvast materiaal bekleed metallurgisch vat, in het bijzonder voor een l.d.-staalconverter.
AT376455B (de) * 1982-10-06 1984-11-26 Oesterr Amerikan Magnesit Metallurgischer ofen oder metallurgisches gefaess

Also Published As

Publication number Publication date
EP0148336A1 (de) 1985-07-17
DE3465497D1 (en) 1987-09-24
US4560149A (en) 1985-12-24
JPH0140886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-01
JPS60116712A (ja) 1985-06-24
ATE29044T1 (de) 1987-09-15
EP0148336B1 (de) 1987-08-19
DE3341491C1 (de) 1985-07-11

Similar Documents

Publication Publication Date Title
RU2384389C2 (ru) Огнеупорная разливочная труба с пористой вставкой
US4349329A (en) Extrusion device for producing honeycomb structures
CA1230479A (en) Metallurgical gas plug
US5429283A (en) Immersion nozzle formed of separate members
TW354361B (en) Burner
CA2041374A1 (en) Reactor vessel
US5465943A (en) Bottom or wall structure for a metallurgical vessel
CN103403449A (zh) 用于切割尤其是钢件的强力切割喷嘴
US4253644A (en) Fluid closure for and method of preventing flow through an opening in a fluid and particulate confining and conveying structure
US4815715A (en) Gas purging assembly for supplying gas to molten metal in a metallurgical vessel
US3960729A (en) Flow conducting connectors for disc filter sectors and internal passages of filter shaft
SU1271376A3 (ru) Устройство дл подачи текучих сред к конвертеру
US5911946A (en) Snorkel for a degassing vessel
JPH09168733A (ja) 固体充填体のベットを経てガス流を供給するための装置
US5853658A (en) Gas purging device in the blowpipe of a degassing vessel
JPH04228512A (ja) ガス洗流装置及びこのガス洗流装置用の穴あきれんが及びガス洗流れんが
CN115041672A (zh) 中间包湍流控制器、安装方法及用于管线用钢的吹氩方法
US4248409A (en) Steel furnace nozzle arrangement
JP3564225B2 (ja) 鋳造用ノズル接合部のガスシール方法およびこれに使用する鋳造ノズル
JP7667868B2 (ja) ブレーキキャリパー及びそれを有する車両
CN218983170U (zh) 一种防断裂防渗堵透气砖
JPS60211008A (ja) 冶金用容器のフラツシング装置
CN114367653B (zh) 一种具有涡卷结构的流体搅拌净化元件
SU729270A1 (ru) Фурма горизонтального конвертера
CN209969552U (zh) 一种吹气式钢包下水口

Legal Events

Date Code Title Description
MKEX Expiry