GB1117575A - Induction crucible furnace - Google Patents
Induction crucible furnaceInfo
- Publication number
- GB1117575A GB1117575A GB8891/67A GB889167A GB1117575A GB 1117575 A GB1117575 A GB 1117575A GB 8891/67 A GB8891/67 A GB 8891/67A GB 889167 A GB889167 A GB 889167A GB 1117575 A GB1117575 A GB 1117575A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slag
- crucible
- tilted
- metal
- poured
- Prior art date
- 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.)
- Expired
Links
- 230000006698 induction Effects 0.000 title abstract 2
- 239000002893 slag Substances 0.000 abstract 9
- 239000002184 metal Substances 0.000 abstract 4
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/16—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base
-
- 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
- F27B14/00—Crucible or pot furnaces
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/02—Crucible or pot furnaces with tilting or rocking arrangements
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
- F27B14/061—Induction furnaces
-
- 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
- F27D3/18—Charging particulate material using a fluid carrier
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Manufacture Of Iron (AREA)
Abstract
1,117,575. Crucibles. WIENER SCHWACHSTROMWERKE G.m.b.H. 24 Feb., 1967 [25 Feb., 1966], No. 8891/67. Heading F4B. An induction heated crucible 2 is tilted about an axis 4 near the lip 3 for pouring metal, and is tiltable about a second axis 17 near the outer end of a slag gutter 11 to pour off slag. The axes 4, 17 are parallel, and locking members 21 22 are linked together and operated to prevent the pivots lifting out of the bearing about which the crucible is tilted. A slag bucket 14 is pivoted to the casing of the crucible so that slag is not spilt when metal is poured. To pour metal the crucible 2 and casing are tilted, but to pour slag the crucible 2 is tilted relative to the casing. Covers 6, 9 for the crucible and slag gutter, are arranged to be swung away when the slag is poured. In a modification, (Fig. 3, not shown) the slag bucket is pivoted to the furnace support structure, and a working platform extending over the slag bucket is swung away before the metal is poured.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT177666 | 1966-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1117575A true GB1117575A (en) | 1968-06-19 |
Family
ID=3520736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8891/67A Expired GB1117575A (en) | 1966-02-25 | 1967-02-24 | Induction crucible furnace |
Country Status (6)
Country | Link |
---|---|
US (1) | US3486745A (en) |
BE (1) | BE693942A (en) |
CH (1) | CH455160A (en) |
DE (1) | DE6602707U (en) |
FR (1) | FR1511312A (en) |
GB (1) | GB1117575A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3118750C1 (en) * | 1981-05-12 | 1987-02-12 | Horst Ing.(grad.) 8459 Hirschbach Linn | Melting crucible for small quantities |
DE4218244C2 (en) * | 1992-06-03 | 1994-09-29 | Leybold Durferrit Gmbh | Closed induction furnace with a tilting device |
US6409962B1 (en) | 2000-10-02 | 2002-06-25 | Rossborough Manufacturing Co. | Powder injector for ladle |
US6989040B2 (en) * | 2002-10-30 | 2006-01-24 | Gerald Zebrowski | Reclaimed magnesium desulfurization agent |
US20080196548A1 (en) * | 2007-02-16 | 2008-08-21 | Magnesium Technologies Corporation | Desulfurization puck |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3088182A (en) * | 1958-07-10 | 1963-05-07 | Ajax Magnethermic Corp | Furnace |
CH405529A (en) * | 1963-09-02 | 1966-01-15 | Buehrer Erwin | Cylindrical induction furnace |
CH408295A (en) * | 1963-09-30 | 1966-02-28 | Bbc Brown Boveri & Cie | Melting device with furnace body and frame |
US3311361A (en) * | 1964-03-11 | 1967-03-28 | Bbc Brown Boveri & Cie | Induction furnace |
-
1967
- 1967-02-10 BE BE693942D patent/BE693942A/xx unknown
- 1967-02-13 FR FR94707A patent/FR1511312A/en not_active Expired
- 1967-02-16 US US616654A patent/US3486745A/en not_active Expired - Lifetime
- 1967-02-20 CH CH261667A patent/CH455160A/en unknown
- 1967-02-21 DE DE6602707U patent/DE6602707U/en not_active Expired
- 1967-02-24 GB GB8891/67A patent/GB1117575A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1511312A (en) | 1968-01-26 |
CH455160A (en) | 1968-04-30 |
DE6602707U (en) | 1969-06-12 |
BE693942A (en) | 1967-07-17 |
US3486745A (en) | 1969-12-30 |
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