IN189111B - - Google Patents
Info
- Publication number
- IN189111B IN189111B IN336CA1990A IN189111B IN 189111 B IN189111 B IN 189111B IN 336CA1990 A IN336CA1990 A IN 336CA1990A IN 189111 B IN189111 B IN 189111B
- Authority
- IN
- India
- Prior art keywords
- gas
- pct
- rod
- injector
- passage
- Prior art date
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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
- Gas Separation By Absorption (AREA)
- Percussion Or Vibration Massage (AREA)
- Continuous Casting (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Nozzles (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Polarising Elements (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898909290A GB8909290D0 (en) | 1989-04-24 | 1989-04-24 | Gas injector |
GB8917457A GB2236114A (en) | 1989-07-31 | 1989-07-31 | Gas injection |
Publications (1)
Publication Number | Publication Date |
---|---|
IN189111B true IN189111B (ru) | 2002-12-21 |
Family
ID=26295267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN336CA1990 IN189111B (ru) | 1989-04-24 | 1990-04-23 |
Country Status (17)
Country | Link |
---|---|
US (1) | US5198179A (ru) |
EP (1) | EP0424502B2 (ru) |
JP (1) | JP2931092B2 (ru) |
KR (1) | KR0169472B1 (ru) |
AT (1) | ATE114336T1 (ru) |
AU (1) | AU626084B2 (ru) |
CA (1) | CA2014999C (ru) |
DE (1) | DE69014277T3 (ru) |
ES (1) | ES2063967T5 (ru) |
FI (1) | FI905791A0 (ru) |
HU (1) | HUT57278A (ru) |
IE (1) | IE65370B1 (ru) |
IN (1) | IN189111B (ru) |
MX (1) | MX172047B (ru) |
RU (1) | RU2091495C1 (ru) |
TR (1) | TR25235A (ru) |
WO (1) | WO1990012895A1 (ru) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5820816A (en) * | 1994-05-10 | 1998-10-13 | Jw Hicks, Inc. | Purging device and method of making same |
US6435816B1 (en) * | 2000-11-03 | 2002-08-20 | General Electric Co. | Gas injector system and its fabrication |
US7052231B2 (en) * | 2003-04-28 | 2006-05-30 | General Electric Company | Methods and apparatus for injecting fluids in gas turbine engines |
DE102005060432A1 (de) * | 2005-12-15 | 2007-06-21 | Pa-Ha-Ge Feuerfeste Erzeugnisse Gmbh & Co. Kg | Spülkegel |
DE202009014246U1 (de) | 2009-10-22 | 2009-12-24 | Knöllinger Keramische Verschleißteile GmbH | Gasspülstein |
EP3106813A1 (de) * | 2012-08-27 | 2016-12-21 | Refractory Intellectual Property GmbH & Co. KG | Gasspül-element und zugehörige gaszuführ-leitung |
US9206487B2 (en) | 2014-03-06 | 2015-12-08 | J.W. Hicks, Inc. | Molten metal treatment lance |
BR102014017541A2 (pt) * | 2014-07-16 | 2016-02-16 | Magnesita Refratários S A | dispositivo para injeção de gás em forno elétrico a arco e método para montagem de um dispositivo para injeção de gás |
ES2685248T3 (es) * | 2014-09-29 | 2018-10-08 | Refractory Intellectual Property Gmbh & Co. Kg | Dispositivo de fijación para un cuerpo hueco cerámico cilíndrico y un tapón de purga de gas cerámico refractario con un dispositivo de fijación de este tipo |
CN106304591B (zh) * | 2016-09-19 | 2019-03-08 | 成都测迪森生物科技有限公司 | 一种低温等离子体射流装置 |
WO2023196343A1 (en) * | 2022-04-05 | 2023-10-12 | Doggone Investment Co. LLC | Apparatus and method for production of high purity copper-based alloys |
Family Cites Families (25)
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 |
US3397878A (en) * | 1965-11-19 | 1968-08-20 | Union Carbide Corp | Under-bath tuyere |
GB1452909A (en) * | 1973-10-24 | 1976-10-20 | Electricity Council | Injectors for injecting gas into molten metal |
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 |
GB1594631A (en) * | 1978-04-06 | 1981-08-05 | Electricity Council | Injectors for injecting gas into molten metal |
FR2451945A1 (fr) * | 1979-03-19 | 1980-10-17 | Est Aciers Fins | Tuyere de brassage de bain de metal liquide |
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 |
JPS6086202A (ja) * | 1983-10-17 | 1985-05-15 | Toyo Kohan Co Ltd | 金属部材への粉末圧粉体の焼結接合法 |
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. |
DE3523171C1 (de) * | 1985-06-28 | 1986-10-30 | Didier-Werke Ag, 6200 Wiesbaden | Gasspueleinrichtung |
US4735400A (en) * | 1986-03-28 | 1988-04-05 | Toshin Steel Co., Ltd. | Plug for a refining apparatus |
ZW10887A1 (en) * | 1986-06-25 | 1987-10-28 | Injectall Ltd | Improvements in apparatus for injecting substances into liquids |
ZW12087A1 (en) * | 1986-07-05 | 1987-10-28 | Injectall Ltd | Improvements in nozzles for injecting substances into liquids |
US4824079A (en) * | 1986-07-15 | 1989-04-25 | Flo-Con Systems, Inc. | Injection valve components and method |
DE8622452U1 (de) * | 1986-08-21 | 1988-04-07 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Gasspülstein |
GB8703717D0 (en) * | 1987-02-18 | 1987-03-25 | Injectall Ltd | Injecting gas into metal melts |
IN168760B (ru) * | 1987-04-10 | 1991-06-01 | Injectall Ltd | |
US4840356A (en) * | 1988-06-13 | 1989-06-20 | Labate Michael D | Externally replaceable stirring plug for molten metal vessels |
-
1990
- 1990-04-20 TR TR90/0479A patent/TR25235A/xx unknown
- 1990-04-20 CA CA002014999A patent/CA2014999C/en not_active Expired - Lifetime
- 1990-04-23 MX MX020422A patent/MX172047B/es unknown
- 1990-04-23 IN IN336CA1990 patent/IN189111B/en unknown
- 1990-04-23 IE IE144290A patent/IE65370B1/en not_active IP Right Cessation
- 1990-04-24 HU HU903395A patent/HUT57278A/hu unknown
- 1990-04-24 ES ES90907247T patent/ES2063967T5/es not_active Expired - Lifetime
- 1990-04-24 RU SU904894243A patent/RU2091495C1/ru active
- 1990-04-24 US US07/623,437 patent/US5198179A/en not_active Expired - Lifetime
- 1990-04-24 EP EP90907247A patent/EP0424502B2/en not_active Expired - Lifetime
- 1990-04-24 AT AT90907247T patent/ATE114336T1/de not_active IP Right Cessation
- 1990-04-24 WO PCT/GB1990/000626 patent/WO1990012895A1/en active IP Right Grant
- 1990-04-24 JP JP2506655A patent/JP2931092B2/ja not_active Expired - Lifetime
- 1990-04-24 DE DE69014277T patent/DE69014277T3/de not_active Expired - Fee Related
- 1990-04-24 AU AU55372/90A patent/AU626084B2/en not_active Expired
- 1990-04-24 KR KR1019900702676A patent/KR0169472B1/ko not_active IP Right Cessation
- 1990-11-23 FI FI905791A patent/FI905791A0/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69014277D1 (de) | 1995-01-05 |
EP0424502B2 (en) | 2000-12-06 |
JPH03505757A (ja) | 1991-12-12 |
DE69014277T2 (de) | 1995-06-22 |
DE69014277T3 (de) | 2002-06-13 |
TR25235A (tr) | 1993-01-01 |
IE65370B1 (en) | 1995-10-18 |
RU2091495C1 (ru) | 1997-09-27 |
CA2014999C (en) | 1999-09-07 |
HU903395D0 (en) | 1991-10-28 |
AU5537290A (en) | 1990-11-16 |
WO1990012895A1 (en) | 1990-11-01 |
KR0169472B1 (ko) | 1999-01-15 |
JP2931092B2 (ja) | 1999-08-09 |
CA2014999A1 (en) | 1990-10-24 |
ES2063967T3 (es) | 1995-01-16 |
HUT57278A (en) | 1991-11-28 |
EP0424502B1 (en) | 1994-11-23 |
KR920700298A (ko) | 1992-02-19 |
MX172047B (es) | 1993-11-29 |
ES2063967T5 (es) | 2001-03-16 |
IE901442L (en) | 1990-10-24 |
US5198179A (en) | 1993-03-30 |
EP0424502A1 (en) | 1991-05-02 |
AU626084B2 (en) | 1992-07-23 |
FI905791A0 (fi) | 1990-11-23 |
ATE114336T1 (de) | 1994-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IN189111B (ru) | ||
EP0806573A3 (en) | Fluid control device | |
HUT76417A (en) | Construction for forming seal, end unit formed from this and sealing ring | |
ES2000147A6 (es) | Silenciador de descape catalitico para vehiculos automoviles o similares | |
FI833743A0 (fi) | Dysa foer injektionslans | |
ES2095834T3 (es) | Ladrillo para el barrido de gas. | |
DE3163373D1 (en) | Gas-permeable body of fire-resistant material | |
ES259132U (es) | Cuerpo de construccion refractario permeable a los gases | |
CA2162369A1 (en) | Support prop | |
TR199800663T2 (xx) | Soy gaz da��t�c�l� meme tertibat�. | |
DE3476166D1 (en) | Improved nozzles for casting aluminium-killed steels | |
TR27311A (tr) | Maddelerin erimis bir banyo icine sokulmasi icin ocak hamlaci düzenegi ve bu tür bir ocak hamlaci düzeneginin calistirilmasi icin bir yöntem. | |
WO2001042692A8 (en) | Fuel tank valve apparatus | |
UA27037C2 (ru) | Способ удаления выходящих газов из дуговой электропечи и дуговая электропечь | |
KR900006522A (ko) | 가스 유통체 | |
ES2097906T3 (es) | Procedimiento de vertido y diseño de la abertura de la espita. | |
AU645386B2 (en) | Bottom or wall structure for a metallurgical vessel | |
EP0808665A3 (de) | Kolbenventil | |
GR900100555A (el) | Εγχυτης αεριου. | |
EP0216471A3 (en) | Sealing device for electrode openings in electric arc furnaces | |
SE8801627L (sv) | Eldfasta slitdelar foer utloppstillslutningsanordningar vid metallurgiska kaerl | |
GB2314038A (en) | Limiting ingress of gas to continuous caster | |
DE58902411D1 (de) | Zweigeteilter endstein. | |
MY107374A (en) | Metal treatment vessel and method | |
KR910017907A (ko) | 고주파 가열기기의 고주파 누설 방지장치 |