GR900100555A - Εγχυτης αεριου. - Google Patents
Εγχυτης αεριου.Info
- Publication number
- GR900100555A GR900100555A GR900100555A GR900100555A GR900100555A GR 900100555 A GR900100555 A GR 900100555A GR 900100555 A GR900100555 A GR 900100555A GR 900100555 A GR900100555 A GR 900100555A GR 900100555 A GR900100555 A GR 900100555A
- Authority
- GR
- Greece
- Prior art keywords
- gas
- rod
- outlet port
- discharge end
- inlet chamber
- Prior art date
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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8917457A GB2236114A (en) | 1989-07-31 | 1989-07-31 | Gas injection |
Publications (1)
Publication Number | Publication Date |
---|---|
GR900100555A true GR900100555A (el) | 1991-12-10 |
Family
ID=10660914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR900100555A GR900100555A (el) | 1989-07-31 | 1990-07-18 | Εγχυτης αεριου. |
Country Status (10)
Country | Link |
---|---|
CN (1) | CN1022695C (zh) |
CZ (1) | CZ285070B6 (zh) |
DD (1) | DD296627A5 (zh) |
EG (1) | EG19405A (zh) |
GB (1) | GB2236114A (zh) |
GR (1) | GR900100555A (zh) |
IL (1) | IL95195A0 (zh) |
PL (1) | PL165359B1 (zh) |
SK (1) | SK280495B6 (zh) |
ZW (1) | ZW12390A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1045261C (zh) * | 1992-04-12 | 1999-09-29 | 轻工业部日用化学工业科学研究所 | C8-c18烷基糖苷表面活性剂的制备方法 |
RU2235135C1 (ru) * | 2003-06-16 | 2004-08-27 | Хлопонин Виктор Николаевич | Фурменное устройство для введения газовых сред под уровень жидкого металла |
PL3023173T3 (pl) * | 2014-09-29 | 2018-12-31 | Refractory Intellectual Property Gmbh & Co. Kg | Przyrząd mocujący do cylindrycznej ceramicznej bryły wydrążonej oraz ognioodporna ceramiczna kształtka gazoprzepuszczalna z takim przyrządem mocującym |
RU2766401C1 (ru) * | 2021-07-09 | 2022-03-15 | Акционерное общество "Ферро Балт Плюс" | Устройство для донной продувки жидкого металла газом в ковше |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1152330A (en) * | 1965-11-19 | 1969-05-14 | Union Carbide Corp | Tuyeres |
GB1452909A (en) * | 1973-10-24 | 1976-10-20 | Electricity Council | Injectors for injecting gas into molten metal |
DE3240097A1 (de) * | 1982-10-29 | 1984-05-03 | Günter Dr.-Ing. 5102 Würselen Sindelar | Metallurgisches gefaess |
DE8622452U1 (zh) * | 1986-08-21 | 1988-04-07 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf, De |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1192844A (en) * | 1967-09-19 | 1970-05-20 | Nippon Kokan Kk | Refining Molten Metals |
US3796420A (en) * | 1972-03-30 | 1974-03-12 | Pennsylvania Engineering Corp | Steel conversion apparatus |
US3946949A (en) * | 1974-09-04 | 1976-03-30 | Allis-Chalmers Corporation | Nozzle for rotary kiln |
GB2102926B (en) * | 1981-06-03 | 1985-05-15 | Nippon Kokan Kk | Gas blowing nozzle, and production and usage thereof |
US4741515A (en) * | 1986-10-20 | 1988-05-03 | Bethlehem Steel Corporation | Apparatus for introducing gas into a metallurgical vessel |
-
1989
- 1989-07-31 GB GB8917457A patent/GB2236114A/en not_active Withdrawn
-
1990
- 1990-07-18 GR GR900100555A patent/GR900100555A/el unknown
- 1990-07-26 IL IL95195A patent/IL95195A0/xx unknown
- 1990-07-27 ZW ZW123/90A patent/ZW12390A1/xx unknown
- 1990-07-28 CN CN90106594.3A patent/CN1022695C/zh not_active Expired - Fee Related
- 1990-07-30 CZ CS903764A patent/CZ285070B6/cs not_active IP Right Cessation
- 1990-07-30 SK SK3764-90A patent/SK280495B6/sk not_active IP Right Cessation
- 1990-07-31 PL PL90286276A patent/PL165359B1/pl unknown
- 1990-07-31 EG EG45190A patent/EG19405A/xx active
- 1990-07-31 DD DD90343168A patent/DD296627A5/de not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1152330A (en) * | 1965-11-19 | 1969-05-14 | Union Carbide Corp | Tuyeres |
GB1452909A (en) * | 1973-10-24 | 1976-10-20 | Electricity Council | Injectors for injecting gas into molten metal |
DE3240097A1 (de) * | 1982-10-29 | 1984-05-03 | Günter Dr.-Ing. 5102 Würselen Sindelar | Metallurgisches gefaess |
DE8622452U1 (zh) * | 1986-08-21 | 1988-04-07 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf, De |
Non-Patent Citations (1)
Title |
---|
CLAIMS SEARCHED: ALL * |
Also Published As
Publication number | Publication date |
---|---|
DD296627A5 (de) | 1991-12-12 |
PL165359B1 (pl) | 1994-12-30 |
CS376490A3 (en) | 1992-08-12 |
GB8917457D0 (en) | 1989-09-13 |
CN1049187A (zh) | 1991-02-13 |
PL286276A1 (en) | 1991-04-08 |
ZW12390A1 (en) | 1991-02-13 |
GB2236114A (en) | 1991-03-27 |
CN1022695C (zh) | 1993-11-10 |
EG19405A (en) | 1995-01-31 |
CZ285070B6 (cs) | 1999-05-12 |
IL95195A0 (en) | 1991-06-10 |
SK280495B6 (sk) | 2000-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0382126A3 (en) | Syringe having graphics visualization features | |
ES8705102A1 (es) | Perfeccionamientos en los acoplamientos rapidos para suministros de fluidos,especialmente en hospitales | |
CA2049044A1 (en) | A catheter introduction syringe | |
ATE36662T1 (de) | Dueseneinsatz fuer ein einblasrohr. | |
GR900100555A (el) | Εγχυτης αεριου. | |
DE3163373D1 (en) | Gas-permeable body of fire-resistant material | |
MY110628A (en) | Oxygen measuring probe | |
ES2120518T3 (es) | Procedimiento relativo a la fabricacion de un cuerpo con polvo metalurgico. | |
ES8600412A1 (es) | Mejora en toberas para fundir aceros calmados con aluminio | |
ES2063967T3 (es) | Inyector de gas. | |
KR890012118A (ko) | 가스 유통체 | |
GB2021242A (en) | Blowing Lance for Solid Materials | |
GB1253522A (en) | Cold-chamber pressure casting machine | |
AU536650B2 (en) | Refractory element | |
ES2096148T3 (es) | Quemador de gas con termopar de control. | |
JPS5423876A (en) | Master cylinder with hydraulic control valve | |
SE8902802L (sv) | Instrument foer infoerande av en sjaelvexpanderande propp i hoerselgaangen foer bullerdaempning | |
DE50003308D1 (de) | Giessvorrichtung mit nachverdichtung | |
ATE234611T1 (de) | Mehrstufiges arzneistoffabgabesystem | |
JPS57107539A (en) | Hollow-cathode device | |
KUMIERSKI et al. | Experimental studies of the effect of scale on the stressing of metals | |
JPS57189449A (en) | Metal vapor electric-discharge lamp | |
JPS5656778A (en) | Gas cutting method and cutting blowpipe for stainless steel or the like | |
DE69310582T2 (de) | Barometrisches Sicherheitsventil und einer eine ähnliche pyrotechnische Vorrichtung enthaltender Gegenstand | |
JPS6483565A (en) | Alumina sintered form |