ZA881061B - Devices and apparatus for injecting gas into high temperature liquids,e.g.metal melts - Google Patents

Devices and apparatus for injecting gas into high temperature liquids,e.g.metal melts

Info

Publication number
ZA881061B
ZA881061B ZA881061A ZA881061A ZA881061B ZA 881061 B ZA881061 B ZA 881061B ZA 881061 A ZA881061 A ZA 881061A ZA 881061 A ZA881061 A ZA 881061A ZA 881061 B ZA881061 B ZA 881061B
Authority
ZA
South Africa
Prior art keywords
devices
high temperature
injecting gas
metal melts
temperature liquids
Prior art date
Application number
ZA881061A
Other languages
English (en)
Inventor
Anthony Thrower
Thrower Anthony
John Richard Gelsthorpe
Richard Gelsthorpe John
Original Assignee
Injectall Ltd
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 Injectall Ltd filed Critical Injectall Ltd
Publication of ZA881061B publication Critical patent/ZA881061B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • 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)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Nozzles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA881061A 1987-02-18 1988-02-16 Devices and apparatus for injecting gas into high temperature liquids,e.g.metal melts ZA881061B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878703717A GB8703717D0 (en) 1987-02-18 1987-02-18 Injecting gas into metal melts

Publications (1)

Publication Number Publication Date
ZA881061B true ZA881061B (en) 1989-02-22

Family

ID=10612483

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA881061A ZA881061B (en) 1987-02-18 1988-02-16 Devices and apparatus for injecting gas into high temperature liquids,e.g.metal melts

Country Status (18)

Country Link
US (1) US4899992A (de)
EP (2) EP0302914A1 (de)
JP (1) JP2670830B2 (de)
KR (1) KR960007423B1 (de)
AU (1) AU593464B2 (de)
BR (1) BR8805410A (de)
CA (1) CA1299878C (de)
DE (1) DE3870667D1 (de)
ES (1) ES2031235T3 (de)
GB (1) GB8703717D0 (de)
HU (1) HU207753B (de)
IN (1) IN168636B (de)
MX (1) MX171100B (de)
RU (1) RU1838430C (de)
TR (1) TR24076A (de)
UA (1) UA11083A (de)
WO (1) WO1988006191A1 (de)
ZA (1) ZA881061B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830871C1 (de) * 1988-09-10 1989-11-02 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE3833502A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspuelstein
DE3833506A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Vorrichtung zum aufspritzen einer ausbesserungsmasse auf einen lochstein
DE3833504A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspueleinrichtung
DE3833503A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspuelstein
CA2014999C (en) * 1989-04-24 1999-09-07 Kenneth William Bates Gas injector
US5104097A (en) * 1990-09-14 1992-04-14 Martin & Pagenstecher Gmbha Gas stir plugs with slots and method of making the same
TW206260B (de) * 1991-09-25 1993-05-21 Air Prod & Chem
US5249778A (en) * 1992-04-14 1993-10-05 Dolomitwerke Gmbh Gas stir plug device with visual wear indicator
GB9212953D0 (en) * 1992-06-18 1992-07-29 Foseco Int Purifying molten metal
US5478053A (en) * 1995-04-10 1995-12-26 North American Refractories Co. Inc. Refractory gas purging device
US7198181B2 (en) * 2001-06-12 2007-04-03 Vesuvius Crucible Company Stopper for reliable gas injection
RU2230796C1 (ru) * 2003-03-06 2004-06-20 Хлопонин Виктор Николаевич Продувочный элемент агрегата для получения или доводки стали
US20050012251A1 (en) * 2003-07-14 2005-01-20 Haun James Michael Ladle nozzle for use with molten metals
DE10360827B3 (de) * 2003-12-23 2005-06-09 Refractory Intellectual Property Gmbh & Co. Kg Halteeinrichtung für Spülelemente
CN111590063B (zh) * 2020-05-20 2024-07-09 中冶赛迪工程技术股份有限公司 一种高速铸轧液控装置、方法及装备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB1452910A (en) * 1973-10-24 1976-10-20 Electricity Council Injection of gas into molten metal in a furnace
SE392479B (sv) * 1974-03-20 1977-03-28 Asea Ab Forma vid metallurgiska konvertrar och smeltugnar
FR2451945A1 (fr) * 1979-03-19 1980-10-17 Est Aciers Fins Tuyere de brassage de bain de metal liquide
JPS56123333A (en) * 1980-01-31 1981-09-28 Foseco Trading Ag Metallurgical vessel
GB2094954B (en) * 1981-03-13 1984-05-10 Flogates Ltd Metal pouring apparatus
DE3115108A1 (de) * 1981-04-14 1982-10-28 Purmetall Gesellschaft für Stahlveredelung GmbH u. Co Betriebskommanditgesellschaft, 4200 Oberhausen Gefaess fuer metallurgische schmelzen
GB8503927D0 (en) * 1985-02-15 1985-03-20 Injectall Ltd Introducing treatment substances into liquids
JPS5938321A (ja) * 1982-08-28 1984-03-02 Sumitomo Metal Ind Ltd ガス吹込用ポ−ラスプラグ
DE3240097A1 (de) * 1982-10-29 1984-05-03 Günter Dr.-Ing. 5102 Würselen Sindelar Metallurgisches gefaess
NZ206264A (en) * 1982-11-23 1986-02-21 Injectall Ltd Apparatus for introducing substance into metal melts
GB8329038D0 (en) * 1983-10-31 1983-11-30 Morgan Refractories Ltd Porous plug assemblies
NO156014C (no) * 1984-07-04 1987-07-08 Tinfos Jernverk As Anordning for injisering av gasser i smeltede metaller og mineraler.
EP0186852B2 (de) * 1984-12-18 1992-04-29 Nippon Steel Corporation Zwischengefäss für das Stranggiessen von Automatenstahl
JPS61190013A (ja) * 1985-02-19 1986-08-23 Tokyo Yogyo Co Ltd 取鍋のガス体及び粉体吹込み装置
DE3523171C1 (de) * 1985-06-28 1986-10-30 Didier-Werke Ag, 6200 Wiesbaden Gasspueleinrichtung
JPH04118201A (ja) * 1990-09-04 1992-04-20 Shinkusu Kk 走行丸のこ盤の鋸位置微調整装置
JP3235204B2 (ja) * 1992-08-31 2001-12-04 ソニー株式会社 電子スチルカメラ及びその再生方法

Also Published As

Publication number Publication date
TR24076A (tr) 1991-03-01
AU593464B2 (en) 1990-02-08
KR960007423B1 (en) 1996-05-31
EP0281267B1 (de) 1992-05-06
UA11083A (uk) 1996-12-25
EP0281267A1 (de) 1988-09-07
GB8703717D0 (en) 1987-03-25
AU1246888A (en) 1988-09-14
EP0302914A1 (de) 1989-02-15
MX171100B (es) 1993-09-30
BR8805410A (pt) 1989-08-15
HU207753B (en) 1993-05-28
HUT52172A (en) 1990-06-28
ES2031235T3 (es) 1992-12-01
DE3870667D1 (de) 1992-06-11
CA1299878C (en) 1992-05-05
IN168636B (de) 1991-05-11
JPH01502278A (ja) 1989-08-10
RU1838430C (ru) 1993-08-30
US4899992A (en) 1990-02-13
JP2670830B2 (ja) 1997-10-29
WO1988006191A1 (en) 1988-08-25

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