JPS4972104A - - Google Patents
Info
- Publication number
- JPS4972104A JPS4972104A JP48109191A JP10919173A JPS4972104A JP S4972104 A JPS4972104 A JP S4972104A JP 48109191 A JP48109191 A JP 48109191A JP 10919173 A JP10919173 A JP 10919173A JP S4972104 A JPS4972104 A JP S4972104A
- 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.)
- Granted
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
- F27D3/1545—Equipment for removing or retaining slag
- F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
- F27D3/1572—Equipment for removing or retaining slag for removing the slag from the surface of the melt by suction
-
- 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
- C22B13/00—Obtaining lead
- C22B13/06—Refining
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722247737 DE2247737C3 (en) | 1972-09-29 | Method and apparatus for the removal of solid copper train from molten lead |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972104A true JPS4972104A (en) | 1974-07-12 |
| JPS5442324B2 JPS5442324B2 (en) | 1979-12-13 |
Family
ID=5857710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10919173A Expired JPS5442324B2 (en) | 1972-09-29 | 1973-09-27 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3923499A (en) |
| JP (1) | JPS5442324B2 (en) |
| AU (1) | AU475319B2 (en) |
| BE (1) | BE804285A (en) |
| CA (1) | CA1011108A (en) |
| ES (1) | ES418511A1 (en) |
| FR (1) | FR2201346B1 (en) |
| GB (1) | GB1443568A (en) |
| IT (1) | IT993931B (en) |
| PL (1) | PL87728B1 (en) |
| RO (1) | RO64633A (en) |
| YU (1) | YU36995B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119313A (en) * | 1977-12-01 | 1979-09-17 | Aluminum Co Of America | Scum removing method and apparatus of molten metal |
| JP2008093594A (en) * | 2006-10-13 | 2008-04-24 | Orion Mach Co Ltd | Draining structure of cleaning vessel |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS599170B2 (en) * | 1976-06-11 | 1984-02-29 | 株式会社クボタ | Scum suction method and device |
| DE3016160C2 (en) * | 1980-04-26 | 1982-12-23 | Preussag - Boliden - Blei GmbH, 3380 Goslar | Device for removing a layer of slag from a melt |
| US4356033A (en) * | 1980-06-10 | 1982-10-26 | Davey Thomas R A | Process for refining metals by drossing procedures |
| DE19500266C1 (en) * | 1995-01-07 | 1996-02-22 | Metallgesellschaft Ag | Method of separating a heavy liquid phase from a light liquid phase |
| JP5396879B2 (en) * | 2009-01-23 | 2014-01-22 | 株式会社リコー | Solder recovery device |
| CN101994013B (en) * | 2010-12-10 | 2012-08-29 | 四会市鸿明贵金属有限公司 | Copper scum smelting process |
| CN107962145B (en) * | 2017-12-29 | 2023-10-03 | 南阳淅减汽车减振器有限公司 | Automatic adsorption device for scrap iron of shock absorber |
| CN112222098B (en) * | 2020-10-15 | 2021-08-06 | 衡阳佳鑫信息技术有限公司 | Server protection and dust removal device for machine room |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48107804U (en) * | 1972-03-18 | 1973-12-13 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3632096A (en) * | 1969-07-11 | 1972-01-04 | Republic Steel Corp | Apparatus and process for deslagging steel |
-
1973
- 1973-08-15 AU AU59240/73A patent/AU475319B2/en not_active Expired
- 1973-08-31 BE BE135168A patent/BE804285A/en not_active IP Right Cessation
- 1973-09-04 YU YU2349/73A patent/YU36995B/en unknown
- 1973-09-05 CA CA180,357A patent/CA1011108A/en not_active Expired
- 1973-09-05 ES ES418511A patent/ES418511A1/en not_active Expired
- 1973-09-12 GB GB4294273A patent/GB1443568A/en not_active Expired
- 1973-09-21 US US399511A patent/US3923499A/en not_active Expired - Lifetime
- 1973-09-25 IT IT29294/73A patent/IT993931B/en active
- 1973-09-25 RO RO7300076162A patent/RO64633A/en unknown
- 1973-09-26 FR FR7334480A patent/FR2201346B1/fr not_active Expired
- 1973-09-27 JP JP10919173A patent/JPS5442324B2/ja not_active Expired
- 1973-09-27 PL PL1973165470A patent/PL87728B1/pl unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48107804U (en) * | 1972-03-18 | 1973-12-13 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119313A (en) * | 1977-12-01 | 1979-09-17 | Aluminum Co Of America | Scum removing method and apparatus of molten metal |
| JPS6254851B2 (en) * | 1977-12-01 | 1987-11-17 | Aluminum Co Of America | |
| JP2008093594A (en) * | 2006-10-13 | 2008-04-24 | Orion Mach Co Ltd | Draining structure of cleaning vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2247737B2 (en) | 1976-12-09 |
| RO64633A (en) | 1978-11-15 |
| US3923499A (en) | 1975-12-02 |
| FR2201346A1 (en) | 1974-04-26 |
| YU36995B (en) | 1984-08-31 |
| AU5924073A (en) | 1975-02-20 |
| IT993931B (en) | 1975-09-30 |
| PL87728B1 (en) | 1976-07-31 |
| JPS5442324B2 (en) | 1979-12-13 |
| FR2201346B1 (en) | 1976-05-14 |
| DE2247737A1 (en) | 1974-04-18 |
| ES418511A1 (en) | 1976-06-16 |
| YU234973A (en) | 1982-06-18 |
| AU475319B2 (en) | 1976-08-19 |
| CA1011108A (en) | 1977-05-31 |
| GB1443568A (en) | 1976-07-21 |
| BE804285A (en) | 1974-02-28 |