JPS501442B1 - - Google Patents
Info
- Publication number
- JPS501442B1 JPS501442B1 JP43079854A JP7985468A JPS501442B1 JP S501442 B1 JPS501442 B1 JP S501442B1 JP 43079854 A JP43079854 A JP 43079854A JP 7985468 A JP7985468 A JP 7985468A JP S501442 B1 JPS501442 B1 JP S501442B1
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
-
- 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)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681583857 DE1583857A1 (de) | 1968-02-15 | 1968-02-15 | Im kontinuierlichen Betrieb arbeitende Vakuumanlage zum Entgasen und Abgiessen schmelzfluessiger Metalle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS501442B1 true JPS501442B1 (xx) | 1975-01-18 |
Family
ID=5679569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP43079854A Pending JPS501442B1 (xx) | 1968-02-15 | 1968-11-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3610600A (xx) |
| JP (1) | JPS501442B1 (xx) |
| FR (1) | FR1599072A (xx) |
| GB (1) | GB1181500A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008290944A (ja) * | 2001-07-18 | 2008-12-04 | Corning Inc | 減圧清澄において発生した泡沫を調節する方法 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2131121B2 (de) * | 1971-06-23 | 1972-05-25 | Aeg Elotherm Gmbh | Elektromagnetische foerderrinne zum transport von fluessigen metallen |
| US3837531A (en) * | 1972-02-14 | 1974-09-24 | Modern Equipment Co | Method for pouring liquid metal using electromagnetic pump |
| DE2248052C2 (de) * | 1972-09-30 | 1973-09-27 | Aeg-Elotherm Gmbh, 5630 Remscheidhasten | Gießvorrichtung zum Vergießen von flüssigem Metall oder Metallegierungen mit einem Schmelz- oder Warmhalteofen und einer elektromagnetischen Förderrinne |
| FR2231762B1 (xx) * | 1973-05-30 | 1976-05-28 | Activite Atom Avance | |
| DE2403476B2 (de) * | 1974-01-25 | 1977-11-24 | Sorg Gmbh & Co Kg, 8771 Pflochsbach | Verfahren zum faerben eines glasstromes und glasfaerbezelle zur durchfuehrung des verfahrens |
| DE2631575B2 (de) * | 1976-07-14 | 1980-01-10 | Aeg-Elotherm Gmbh, 5630 Remscheid | Einrichtung zum dosierbaren Vergießen eines schmelzflüssigen Metalls mit einer elektromagnetischen Dosierrinne |
| GB2234261B (en) * | 1989-07-26 | 1993-09-22 | British Steel Plc | Liquid metal processing |
| JP2664039B2 (ja) * | 1992-01-20 | 1997-10-15 | 旭硝子株式会社 | 減圧脱泡方法及びその装置 |
| DE60233832D1 (de) * | 2001-09-28 | 2009-11-05 | Asahi Glass Co Ltd | Vakuumentgasungsvorrichtung für geschmolzenes Glas |
| CN113443824B (zh) * | 2021-06-21 | 2022-11-01 | 中国原子能科学研究院 | 退火装置及熔融系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734240A (en) * | 1956-02-14 | Vacuum pouring apparatus | ||
| US2054922A (en) * | 1933-10-12 | 1936-09-22 | American Smelting Refining | Vacuum treatment of metals |
| US2140607A (en) * | 1935-10-19 | 1938-12-20 | American Metal Co Ltd | Method of and apparatus for casting deoxidized copper |
| GB910900A (en) * | 1958-11-24 | 1962-11-21 | Salzgitter Huettenwerk Ag | Improvements in or relating to the vacuum degassing of fluid metals |
| US3310850A (en) * | 1963-12-13 | 1967-03-28 | Rheinstahl Huettenwerke Ag | Method and apparatus for degassing and casting metals in a vacuum |
| DE1198071B (de) * | 1964-06-19 | 1965-08-05 | Bbc Brown Boveri & Cie | Vorrichtung zum Umwaelzen und Homogenisieren fluessiger Metalle |
-
1968
- 1968-11-01 JP JP43079854A patent/JPS501442B1/ja active Pending
- 1968-11-19 GB GB54896/68A patent/GB1181500A/en not_active Expired
- 1968-11-27 FR FR1599072D patent/FR1599072A/fr not_active Expired
- 1968-12-16 US US783990A patent/US3610600A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008290944A (ja) * | 2001-07-18 | 2008-12-04 | Corning Inc | 減圧清澄において発生した泡沫を調節する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1181500A (en) | 1970-02-18 |
| FR1599072A (xx) | 1970-07-15 |
| US3610600A (en) | 1971-10-05 |