DE3071226D1 - Electrically operated device for the heating of metals and/or salts in the molten state, and of solutions - Google Patents
Electrically operated device for the heating of metals and/or salts in the molten state, and of solutionsInfo
- Publication number
- DE3071226D1 DE3071226D1 DE8080102887T DE3071226T DE3071226D1 DE 3071226 D1 DE3071226 D1 DE 3071226D1 DE 8080102887 T DE8080102887 T DE 8080102887T DE 3071226 T DE3071226 T DE 3071226T DE 3071226 D1 DE3071226 D1 DE 3071226D1
- Authority
- DE
- Germany
- Prior art keywords
- heating
- metals
- salts
- solutions
- molten state
- 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
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
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
-
- 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
- H05B3/62—Heating elements specially adapted for furnaces
Landscapes
- Resistance Heating (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Air Bags (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Control Of Resistance Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1979215839A PL124892B1 (en) | 1979-05-23 | 1979-05-23 | Electric apparatus for direct heating of molten metals and/or salts and solutions,especially water solutions and glasses |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3071226D1 true DE3071226D1 (en) | 1985-12-19 |
Family
ID=19996455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080102887T Expired DE3071226D1 (en) | 1979-05-23 | 1980-05-23 | Electrically operated device for the heating of metals and/or salts in the molten state, and of solutions |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0019876B1 (de) |
JP (1) | JPS55159588A (de) |
AT (1) | ATE16550T1 (de) |
CS (1) | CS228131B2 (de) |
DD (1) | DD150980A5 (de) |
DE (1) | DE3071226D1 (de) |
HU (1) | HU181716B (de) |
IN (1) | IN150776B (de) |
PL (1) | PL124892B1 (de) |
SU (1) | SU1170975A3 (de) |
YU (1) | YU137180A (de) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE313058C (de) * | ||||
CH88060A (de) * | 1919-09-12 | 1921-02-01 | Guettinger Heinrich | Elektrischer Schmelzofen mit Widerstandsheizung für Metalle. |
US1971025A (en) * | 1931-02-16 | 1934-08-21 | Bornand Emilien | Metal heater |
DE620835C (de) * | 1932-06-21 | 1935-10-28 | Aeg | Elektrischer Anheizkoerper fuer Salzbadeoefen |
PL81320B1 (de) * | 1970-03-27 | 1975-08-30 | ||
FR2226063A7 (en) * | 1973-04-10 | 1974-11-08 | Zaklady Cynkowe Szopienice | Electrical resistance furnace - for melting and keeping molten non ferrous metals, partic zinc (alloys) |
US4158743A (en) * | 1976-03-01 | 1979-06-19 | Biuro Projektow Pyrzemyslu Metali Niezelaznych "Bipromet" | Electric resistance furnace |
-
1979
- 1979-05-23 PL PL1979215839A patent/PL124892B1/pl unknown
-
1980
- 1980-05-21 YU YU01371/80A patent/YU137180A/xx unknown
- 1980-05-21 SU SU802927552A patent/SU1170975A3/ru active
- 1980-05-21 CS CS803551A patent/CS228131B2/cs unknown
- 1980-05-21 HU HU801272A patent/HU181716B/hu unknown
- 1980-05-22 DD DD80221321A patent/DD150980A5/de unknown
- 1980-05-23 JP JP6951980A patent/JPS55159588A/ja active Pending
- 1980-05-23 EP EP80102887A patent/EP0019876B1/de not_active Expired
- 1980-05-23 AT AT80102887T patent/ATE16550T1/de not_active IP Right Cessation
- 1980-05-23 DE DE8080102887T patent/DE3071226D1/de not_active Expired
- 1980-05-28 IN IN627/CAL/80A patent/IN150776B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE16550T1 (de) | 1985-11-15 |
YU137180A (en) | 1982-08-31 |
JPS55159588A (en) | 1980-12-11 |
DD150980A5 (de) | 1981-09-23 |
CS228131B2 (en) | 1984-05-14 |
HU181716B (en) | 1983-11-28 |
EP0019876A1 (de) | 1980-12-10 |
PL124892B1 (en) | 1983-02-28 |
SU1170975A3 (ru) | 1985-07-30 |
PL215839A1 (de) | 1981-01-02 |
IN150776B (de) | 1982-12-11 |
EP0019876B1 (de) | 1985-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |