BE673541A - - Google Patents
Info
- Publication number
- BE673541A BE673541A BE673541DA BE673541A BE 673541 A BE673541 A BE 673541A BE 673541D A BE673541D A BE 673541DA BE 673541 A BE673541 A BE 673541A
- Authority
- BE
- Belgium
Links
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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/22—Furnaces without an endless core
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/653—Processes involving a melting step
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- 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
- F27B14/04—Crucible or pot furnaces adapted for treating the charge in vacuum or special atmosphere
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- 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
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- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
- H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR233A FR1427905A (fr) | 1964-12-29 | 1964-12-29 | Procédé de chauffage et de fusion par induction électrique à haute fréquence |
FR234A FR1430192A (fr) | 1964-12-29 | 1964-12-29 | Four électrique à induction à haute fréquence |
FR24198A FR88911E (fr) | 1965-07-09 | 1965-07-09 | Four électrique à induction à haute fréquence |
Publications (1)
Publication Number | Publication Date |
---|---|
BE673541A true BE673541A (de) | 1966-06-09 |
Family
ID=27241827
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE673541D BE673541A (de) | 1964-12-29 | 1965-12-09 | |
BE674148A BE674148A (de) | 1964-12-29 | 1965-12-21 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE674148A BE674148A (de) | 1964-12-29 | 1965-12-21 |
Country Status (5)
Country | Link |
---|---|
BE (2) | BE673541A (de) |
CH (2) | CH439518A (de) |
DE (1) | DE1519747B2 (de) |
GB (2) | GB1120648A (de) |
NL (2) | NL6516634A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA05005099A (es) * | 2002-11-15 | 2005-09-30 | Liquid Ceramics Technology Pty | Metodo y aparato para calentar oxidos refractarios. |
DE102010047690A1 (de) | 2010-10-06 | 2012-04-12 | Vsm-Vereinigte Schmirgel- Und Maschinen-Fabriken Ag | Verfahren zum Herstellen von Zirkonia-verstärkten Alumina-Schleifkörnern und hierdurch hergestellte Schleifkörner |
CN113446848B (zh) * | 2020-03-24 | 2022-03-29 | 中国科学院金属研究所 | 一种超高温熔化公斤级氧化物和金属粉混合物的方法 |
-
1965
- 1965-12-06 CH CH1680265A patent/CH439518A/fr unknown
- 1965-12-09 BE BE673541D patent/BE673541A/xx unknown
- 1965-12-20 GB GB5391665A patent/GB1120648A/en not_active Expired
- 1965-12-21 NL NL6516634A patent/NL6516634A/xx unknown
- 1965-12-21 BE BE674148A patent/BE674148A/xx unknown
- 1965-12-22 DE DE19651519747 patent/DE1519747B2/de active Pending
- 1965-12-27 CH CH1788465A patent/CH453519A/fr unknown
- 1965-12-28 NL NL6517050A patent/NL6517050A/xx unknown
- 1965-12-29 GB GB5511065A patent/GB1122151A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6516634A (de) | 1966-06-30 |
DE1519747B2 (de) | 1972-03-16 |
NL6517050A (de) | 1966-06-30 |
DE1519747A1 (de) | 1970-02-26 |
CH439518A (fr) | 1967-07-15 |
BE674148A (de) | 1966-04-15 |
GB1122151A (en) | 1968-07-31 |
GB1120648A (en) | 1968-07-24 |
CH453519A (fr) | 1968-06-14 |