JPS4819770B1 - - Google Patents
Info
- Publication number
- JPS4819770B1 JPS4819770B1 JP40014685A JP1468565A JPS4819770B1 JP S4819770 B1 JPS4819770 B1 JP S4819770B1 JP 40014685 A JP40014685 A JP 40014685A JP 1468565 A JP1468565 A JP 1468565A JP S4819770 B1 JPS4819770 B1 JP S4819770B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB10892/64A GB1027537A (en) | 1964-03-14 | 1964-03-14 | Improvements in ladles for treatment of molten metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4819770B1 true JPS4819770B1 (fr) | 1973-06-15 |
Family
ID=9976244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40014685A Pending JPS4819770B1 (fr) | 1964-03-14 | 1965-03-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3343829A (fr) |
| JP (1) | JPS4819770B1 (fr) |
| FR (1) | FR1432880A (fr) |
| GB (1) | GB1027537A (fr) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1278625A (en) * | 1968-06-12 | 1972-06-21 | Nippon Kokan Kk | A process of continuously casting a liquid metal |
| JPS5325012Y2 (fr) * | 1971-12-28 | 1978-06-27 | ||
| CH595130A5 (fr) * | 1975-04-24 | 1978-01-31 | Alusuisse | |
| CH595452A5 (fr) * | 1975-04-29 | 1978-02-15 | Alusuisse | |
| JPS54158331A (en) * | 1978-06-05 | 1979-12-14 | Aikoh Co | Tundish for continuous steel casting |
| JPS5533638U (fr) * | 1978-08-23 | 1980-03-04 | ||
| SE448170B (sv) * | 1978-12-21 | 1987-01-26 | Kawasaki Steel Co | Forfarande vid blasning av gas underifran i ett raffineringskerl med smelt stal |
| DE3003884C2 (de) * | 1980-02-02 | 1983-02-10 | Didier-Werke Ag, 6200 Wiesbaden | Verfahren zum Einbau und Austausch eines gasdurchlässigen feuerfesten Einsatzes in der Wandung eine Schmelze enthaltenden Behälters für das Einführen von Gasen, in den Behälter und Anordnung für die Durchführung dieses Verfahrens |
| JPS5871343A (ja) * | 1981-10-22 | 1983-04-28 | Kobe Steel Ltd | 溶融金属容器に設けるガス吹込み用ノズル |
| LU83247A1 (de) * | 1981-03-23 | 1983-02-22 | Arbed | Verfahren und vorrichtung zum behandeln von metallschmelzen im rahmen metallurgischer prozesse |
| SE8106056L (sv) * | 1981-05-27 | 1982-11-28 | Aikoh Co | Poros plugg for gjutmetallkerl |
| US4789140A (en) * | 1982-06-11 | 1988-12-06 | Howmet Turbine Components Corporation | Ceramic porous bodies suitable for use with superalloys |
| FR2544752B1 (fr) * | 1983-04-25 | 1985-07-05 | Commissariat Energie Atomique | Procede de croissance amorphe d'un corps avec cristallisation sous rayonnement |
| US4661153A (en) * | 1983-07-01 | 1987-04-28 | Southwire Company | Refractory porous plug |
| DE3402444A1 (de) * | 1984-01-25 | 1985-07-25 | Brohltal-Deumag AG für feuerfeste Erzeugnisse, 5401 Urmitz | Ausziehvorrichtung fuer einen gasspuelstein |
| WO1985001068A1 (fr) * | 1983-08-20 | 1985-03-14 | Brohltal-Deumag Ag Für Feuerfeste Erzeugnisse; | Appareil d'extraction pour une pierre refractaire d'injection de gaz |
| US4589635A (en) * | 1984-05-24 | 1986-05-20 | Pollock Company | Porous plug retainer |
| DE3833502A1 (de) * | 1988-10-01 | 1990-04-05 | Didier Werke Ag | Gasspuelstein |
| JPH04314817A (ja) * | 1991-04-12 | 1992-11-06 | Kawasaki Refract Co Ltd | 冶金容器のガス吹込み攪拌装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB684048A (en) * | 1949-06-22 | 1952-12-10 | Mini Of Mines And Technical Su | The gas flushing of liquid masses |
| NL74999C (fr) * | 1952-01-21 | |||
| GB760561A (en) * | 1953-11-17 | 1956-10-31 | Air Liquide | Ladle and method for the treatment of molten metals |
| FR1031504A (fr) * | 1957-09-09 | 1953-06-24 | Air Liquide | Dispositif d'insufflation de gaz dans une masse de métal fondu |
-
1964
- 1964-03-14 GB GB10892/64A patent/GB1027537A/en not_active Expired
-
1965
- 1965-03-12 FR FR8935A patent/FR1432880A/fr not_active Expired
- 1965-03-15 US US439786A patent/US3343829A/en not_active Expired - Lifetime
- 1965-03-15 JP JP40014685A patent/JPS4819770B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1432880A (fr) | 1966-03-25 |
| US3343829A (en) | 1967-09-26 |
| GB1027537A (en) | 1966-04-27 |