NO20013908A - Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as support structure for storing the crucible - Google Patents
Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as support structure for storing the crucibleInfo
- Publication number
- NO20013908A NO20013908A NO20013908A NO20013908A NO20013908A NO 20013908 A NO20013908 A NO 20013908A NO 20013908 A NO20013908 A NO 20013908A NO 20013908 A NO20013908 A NO 20013908A NO 20013908 A NO20013908 A NO 20013908A
- Authority
- NO
- Norway
- Prior art keywords
- crucible
- molten metal
- support structure
- storing
- well
- Prior art date
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
- F27D3/06—Charging or discharging machines on travelling carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/12—Travelling ladles or similar containers; Cars for ladles
-
- 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
- F27D3/14—Charging or discharging liquid or molten material
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/19—Arrangements of devices for discharging
-
- 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
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
Molten metal is tapped from an aluminium electrolytic furnace to a crucible (10) having a substantially circular cross-section supported in a transporting device with the axis (20) of the crucible (10) substantially horizontal. The crucible (10) has end walls (24) provided with means (44) for horizontal suspension of the crucible in the transporting device via a support structure (12) comprising two parallel, spaced guides (58) to be mounted in the transporting device displaceable along a ramp, and two crucible-support members (54) displaceably accomodated in a respective one of the two guides. A carriage for use in tapping molten metal from aluminium electrolytic furnaces comprises a crucible (10) and a support structure (12) as described above.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20013908A NO312501B1 (en) | 2001-08-10 | 2001-08-10 | Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as drill construction for storing the crucible |
PCT/NO2002/000269 WO2003014646A1 (en) | 2001-08-10 | 2002-07-22 | Method, apparatus and carriage for tapping of molten metal |
AT02747784T ATE295954T1 (en) | 2001-08-10 | 2002-07-22 | DEVICE FOR CUTTING OFF MOLTEN METAL |
DE60204228T DE60204228T2 (en) | 2001-08-10 | 2002-07-22 | DEVICE FOR CUTTING METAL MELTS |
EP02747784A EP1425545B1 (en) | 2001-08-10 | 2002-07-22 | Apparatus for tapping molten metal |
CNB028157362A CN100400998C (en) | 2001-08-10 | 2002-07-22 | Method, appts. and carriage for tapping of molton metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20013908A NO312501B1 (en) | 2001-08-10 | 2001-08-10 | Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as drill construction for storing the crucible |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20013908D0 NO20013908D0 (en) | 2001-08-10 |
NO20013908A true NO20013908A (en) | 2002-05-21 |
NO312501B1 NO312501B1 (en) | 2002-05-21 |
Family
ID=19912726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20013908A NO312501B1 (en) | 2001-08-10 | 2001-08-10 | Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as drill construction for storing the crucible |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1425545B1 (en) |
CN (1) | CN100400998C (en) |
AT (1) | ATE295954T1 (en) |
DE (1) | DE60204228T2 (en) |
NO (1) | NO312501B1 (en) |
WO (1) | WO2003014646A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2937341B1 (en) * | 2008-10-16 | 2010-11-12 | Ecl | SERVICE MACHINE FOR INTERVENTION ON ELECTROLYSIS CELLS FOR THE PRODUCTION OF ALUMINUM BY IGNEE ELECTROLYSIS |
CN104792175B (en) * | 2015-04-21 | 2016-11-30 | 永兴县东宸有色金属再生利用有限公司 | Vacuum drying oven silver collection device |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1583473A1 (en) * | 1967-10-09 | 1970-08-13 | Hugo Moewius | Furnace system for melting basalt and similar minerals |
NO132774C (en) * | 1973-12-10 | 1975-12-29 | Ardal Og Sunndal Verk | |
DE2555198C2 (en) * | 1975-12-09 | 1978-09-28 | Gutehoffnungshuette Sterkrade Ag, 4200 Oberhausen | Mixer trolleys for the transport of molten metals |
DE3001107C2 (en) * | 1979-01-19 | 1983-12-01 | Davy International (Minerals & Metals) Ltd., Stockton-on-Tees, Cleveland | Mobile device for collecting molten metal |
US4381855A (en) * | 1981-05-06 | 1983-05-03 | Industrial Machine Works, Inc. | Technique for conserving hot metal temperature |
US4367865A (en) * | 1981-09-21 | 1983-01-11 | Republic Steel Corporation | Method and apparatus for emptying bottle cars |
IT1183397B (en) * | 1985-02-21 | 1987-10-22 | Techmo Car Spa | MOTOR VEHICLE FOR THE COMPLETE HANDLING OF LADDERS AND SIMILARS, IN PARTICULAR OF THOSE USED FOR THE COLLECTION OF ALUMINUM AND METAL ALLOYS IN GENERAL |
JPS62127416A (en) * | 1985-11-27 | 1987-06-09 | Kawatetsu Tekko Kogyo Kk | Method and apparatus for raking out slag lump in torpedo car |
US5058654A (en) * | 1990-07-06 | 1991-10-22 | Outboard Marine Corporation | Methods and apparatus for transporting portable furnaces |
NO934388D0 (en) * | 1993-09-21 | 1993-12-02 | Mo Industritransport As | Process and Tea Box for Use in the Transport of Melters, Particularly Metal Melters, in the Melting Industry |
US5544867A (en) * | 1995-03-13 | 1996-08-13 | Neyer; Richard H. | Apparatus and process for transporting molten metal |
-
2001
- 2001-08-10 NO NO20013908A patent/NO312501B1/en not_active IP Right Cessation
-
2002
- 2002-07-22 AT AT02747784T patent/ATE295954T1/en not_active IP Right Cessation
- 2002-07-22 CN CNB028157362A patent/CN100400998C/en not_active Expired - Fee Related
- 2002-07-22 WO PCT/NO2002/000269 patent/WO2003014646A1/en not_active Application Discontinuation
- 2002-07-22 EP EP02747784A patent/EP1425545B1/en not_active Expired - Lifetime
- 2002-07-22 DE DE60204228T patent/DE60204228T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1425545B1 (en) | 2005-05-18 |
ATE295954T1 (en) | 2005-06-15 |
CN1541325A (en) | 2004-10-27 |
CN100400998C (en) | 2008-07-09 |
WO2003014646A1 (en) | 2003-02-20 |
NO312501B1 (en) | 2002-05-21 |
NO20013908D0 (en) | 2001-08-10 |
DE60204228D1 (en) | 2005-06-23 |
EP1425545A1 (en) | 2004-06-09 |
DE60204228T2 (en) | 2006-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |