BR7805740A - Elemento de aquecimento eletrico - Google Patents
Elemento de aquecimento eletricoInfo
- Publication number
- BR7805740A BR7805740A BR7805740A BR7805740A BR7805740A BR 7805740 A BR7805740 A BR 7805740A BR 7805740 A BR7805740 A BR 7805740A BR 7805740 A BR7805740 A BR 7805740A BR 7805740 A BR7805740 A BR 7805740A
- Authority
- BR
- Brazil
- Prior art keywords
- heating element
- electric heating
- electric
- heating
- Prior art date
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
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/853,274 US4179603A (en) | 1977-11-21 | 1977-11-21 | Radial blade heating device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7805740A true BR7805740A (pt) | 1979-07-24 |
Family
ID=25315571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7805740A BR7805740A (pt) | 1977-11-21 | 1978-09-04 | Elemento de aquecimento eletrico |
Country Status (3)
Country | Link |
---|---|
US (1) | US4179603A (pt) |
BR (1) | BR7805740A (pt) |
IN (1) | IN150772B (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE30838E (en) * | 1975-05-01 | 1981-12-29 | National Element, Inc. | Electrical heating element |
US4322606A (en) * | 1980-04-28 | 1982-03-30 | Agf Inc. | Electrical heating element assembly |
US4506140A (en) * | 1982-11-15 | 1985-03-19 | Armstrong Richard M | Electric immersion heater assembly having an isolated terminal box |
US4553024A (en) * | 1983-04-07 | 1985-11-12 | Lufran, Inc. | Gas-purged flexible cable-type immersion heater and method for heating highly corrosive liquids |
US5396574A (en) * | 1992-03-26 | 1995-03-07 | Process Technology, Inc. | Tubular high efficiency, non-contaminating fluid heater |
US5420394A (en) * | 1992-12-09 | 1995-05-30 | Eshleman; Roger D. | Casing and heater configuration in a material processing apparatus |
US5338918A (en) * | 1992-12-09 | 1994-08-16 | Eshleman Roger D | Heat generator assembly in a material processing apparatus |
ES2081650T3 (es) * | 1993-04-02 | 1996-03-16 | Kanthal Gmbh | Disco de ceramica de varios orificios, como soporte de conductores de caldeo de un elemento calefactor para el calentamiento electrico de instalaciones de hornos industriales. |
DE4446530A1 (de) * | 1994-12-24 | 1996-06-27 | Abb Patent Gmbh | Deglorofen |
US5590240A (en) * | 1995-05-30 | 1996-12-31 | Process Technology Inc | Ultra pure water heater with coaxial helical flow paths |
SE526522C2 (sv) | 2003-06-27 | 2005-10-04 | Sandvik Intellectual Property | Keramisk stödskiva för värmeledare |
SE525564C2 (sv) | 2003-07-03 | 2005-03-08 | Sandvik Ab | Förfarande jämte anordning för uppbärande av vertikalt hängande elektriska motståndselement |
SE525477C2 (sv) * | 2003-07-10 | 2005-03-01 | Sandvik Ab | Elektriskt värmeelement med strålningstub |
SE528949C2 (sv) * | 2005-06-09 | 2007-03-20 | Sandvik Intellectual Property | Elektriskt värmeelement för vertikal installation |
DE102014102474A1 (de) * | 2014-02-25 | 2015-08-27 | Sandvik Materials Technology Deutschland Gmbh | Heizelement und Prozessheizer |
DE202017102706U1 (de) * | 2017-05-05 | 2018-08-07 | Türk & Hillinger GmbH | Elektrische Heizvorrichtung mit Wickelkörper |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2650254A (en) * | 1953-08-25 | Side heater | ||
US1242341A (en) * | 1917-02-23 | 1917-10-09 | Metallurg Lab Inc | Electric furnace. |
US2223617A (en) * | 1938-09-26 | 1940-12-03 | George H Johnston | Casting ladle and heating means therefor |
US2640861A (en) * | 1950-11-27 | 1953-06-02 | Harshaw Chem Corp | Resistance furnace |
US2790889A (en) * | 1956-04-26 | 1957-04-30 | Turbine Equipment Company | Fluid electric heater |
US3004090A (en) * | 1958-04-01 | 1961-10-10 | Gen Electric Co Ltd | Heating element assemblies for electric furnaces |
US2966537A (en) * | 1958-07-17 | 1960-12-27 | Curtiss Wright Corp | High temperature furnace |
US3045097A (en) * | 1959-06-01 | 1962-07-17 | William W Sellers | Electric heater |
GB1123606A (en) * | 1965-09-03 | 1968-08-14 | Atomic Energy Of Australia | Improvements in electric resistance furnaces |
US3571566A (en) * | 1969-08-27 | 1971-03-23 | Mc Graw Edison Co | Electric resistance heater with a tension coil spring |
US3737553A (en) * | 1971-12-09 | 1973-06-05 | Abar Corp | Vacuum electric furnace |
US4016403A (en) * | 1975-05-01 | 1977-04-05 | National Element Inc. | Electrical heating element |
US3984616A (en) * | 1975-10-14 | 1976-10-05 | Btu Engineering Corporation | High temperature furnace heater |
-
1977
- 1977-11-21 US US05/853,274 patent/US4179603A/en not_active Expired - Lifetime
-
1978
- 1978-09-04 BR BR7805740A patent/BR7805740A/pt unknown
-
1979
- 1979-08-14 IN IN841/CAL/79A patent/IN150772B/en unknown
Also Published As
Publication number | Publication date |
---|---|
IN150772B (pt) | 1982-12-11 |
US4179603A (en) | 1979-12-18 |
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