FR634486A - Advanced electric heater - Google Patents
Advanced electric heaterInfo
- Publication number
- FR634486A FR634486A FR634486DA FR634486A FR 634486 A FR634486 A FR 634486A FR 634486D A FR634486D A FR 634486DA FR 634486 A FR634486 A FR 634486A
- Authority
- FR
- France
- Prior art keywords
- electric heater
- advanced electric
- advanced
- heater
- electric
- 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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
- H05B3/30—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR634486T | 1927-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR634486A true FR634486A (en) | 1928-02-18 |
Family
ID=8993616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR634486D Expired FR634486A (en) | 1927-05-16 | 1927-05-16 | Advanced electric heater |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR634486A (en) |
-
1927
- 1927-05-16 FR FR634486D patent/FR634486A/en not_active Expired
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