BE441872A - - Google Patents
Info
- Publication number
- BE441872A BE441872A BE441872DA BE441872A BE 441872 A BE441872 A BE 441872A BE 441872D A BE441872D A BE 441872DA BE 441872 A BE441872 A BE 441872A
- 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
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/16—Rigid-tube cables
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US287334A US2285952A (en) | 1939-07-29 | 1939-07-29 | Electric heater insulating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441872A true BE441872A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=23102443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441872D BE441872A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1939-07-29 |
Country Status (4)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL258356A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-12-07 | 1900-01-01 | ||
| DE1921789C3 (de) * | 1969-04-29 | 1975-02-20 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Rohrfüllungen für elektrische Heizkörper |
| JPS526498B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-06-21 | 1977-02-22 | ||
| JPS61214389A (ja) * | 1985-03-19 | 1986-09-24 | タテホ化学工業株式会社 | シ−ズヒ−タの電気絶縁充填材料 |
-
0
- BE BE441872D patent/BE441872A/xx unknown
-
1939
- 1939-07-29 US US287334A patent/US2285952A/en not_active Expired - Lifetime
-
1940
- 1940-07-24 GB GB12097/40A patent/GB536795A/en not_active Expired
- 1940-09-16 FR FR867202D patent/FR867202A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR867202A (fr) | 1941-10-07 |
| GB536795A (en) | 1941-05-27 |
| US2285952A (en) | 1942-06-09 |