SE327767B - - Google Patents
Info
- Publication number
- SE327767B SE327767B SE01538/64A SE153864A SE327767B SE 327767 B SE327767 B SE 327767B SE 01538/64 A SE01538/64 A SE 01538/64A SE 153864 A SE153864 A SE 153864A SE 327767 B SE327767 B SE 327767B
- Authority
- SE
- Sweden
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
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE01538/64A SE327767B (en) | 1964-02-07 | 1964-02-07 | |
US430642A US3369209A (en) | 1964-02-07 | 1965-02-05 | Electric heating element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE01538/64A SE327767B (en) | 1964-02-07 | 1964-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE327767B true SE327767B (en) | 1970-08-31 |
Family
ID=20258368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE01538/64A SE327767B (en) | 1964-02-07 | 1964-02-07 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3369209A (en) |
SE (1) | SE327767B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3476842A (en) * | 1966-08-10 | 1969-11-04 | Dow Corning | Composition for sealing joints and method of making same |
US3571477A (en) * | 1968-06-21 | 1971-03-16 | Bert Phillips | Protection of oxidizable electric furnace elements at high temperatures |
US3828296A (en) * | 1970-07-21 | 1974-08-06 | Int Nickel Co | Sheathed electric heater elements |
DE2363790C3 (en) * | 1973-12-21 | 1981-12-17 | Dynamit Nobel Ag, 5210 Troisdorf | Process for the production of a thermally conductive, highly refractory, electrically insulating embedding compound for electric radiators |
US4234786A (en) * | 1979-02-12 | 1980-11-18 | General Electric Company | Magnesia insulated heating elements and method of making the same |
SE447271B (en) * | 1980-02-06 | 1986-11-03 | Bulten Kanthal Ab | ELECTRICAL HEATING ELEMENT WITH A RESISTANCE ELEMENT - EXISTING A FE-CR-AL ALLOY - INCORPORATED IN AN INSULATING MASS OF MGO |
US4586020A (en) * | 1981-05-18 | 1986-04-29 | Matsushita Electric Industrial Company, Limited | Sheathed resistance heater |
JPH0676652B2 (en) * | 1984-10-08 | 1994-09-28 | キヤノン株式会社 | Surface treatment method for structural materials for vacuum equipment |
US4626665A (en) * | 1985-06-24 | 1986-12-02 | Shell Oil Company | Metal oversheathed electrical resistance heater |
US10076001B2 (en) | 2012-07-05 | 2018-09-11 | Nvent Services Gmbh | Mineral insulated cable having reduced sheath temperature |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1763117A (en) * | 1930-06-10 | House electric | ||
US2280515A (en) * | 1942-04-21 | Electrical insulating material and method of producing the same | ||
US2280516A (en) * | 1942-04-21 | Method op treating magnesia and electrical insulating | ||
US2036788A (en) * | 1934-03-06 | 1936-04-07 | Gen Electric | Electric heating unit |
US2360267A (en) * | 1942-11-23 | 1944-10-10 | Mcgraw Electric Co | Encased heating unit |
US2703355A (en) * | 1950-10-23 | 1955-03-01 | Kanthal Corp | Electric heater |
US2975262A (en) * | 1952-09-16 | 1961-03-14 | American Mach & Foundry | Electrical heating unit |
US2767288A (en) * | 1954-04-26 | 1956-10-16 | Gen Electric | Electric heating unit |
US2816200A (en) * | 1954-12-15 | 1957-12-10 | Int Nickel Co | Electrical heating unit |
US3201738A (en) * | 1962-11-30 | 1965-08-17 | Gen Electric | Electrical heating element and insulation therefor |
-
1964
- 1964-02-07 SE SE01538/64A patent/SE327767B/xx unknown
-
1965
- 1965-02-05 US US430642A patent/US3369209A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3369209A (en) | 1968-02-13 |