NL7200566A - - Google Patents
Info
- Publication number
- NL7200566A NL7200566A NL7200566A NL7200566A NL7200566A NL 7200566 A NL7200566 A NL 7200566A NL 7200566 A NL7200566 A NL 7200566A NL 7200566 A NL7200566 A NL 7200566A NL 7200566 A NL7200566 A NL 7200566A
- Authority
- NL
- Netherlands
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
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- 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
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- 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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7200566A NL7200566A (US06811534-20041102-M00003.png) | 1972-01-14 | 1972-01-14 | |
| DE19722202499 DE2202499C3 (de) | 1971-01-21 | 1972-01-19 | Heizvorrichtung |
| GB279872A GB1385273A (en) | 1971-01-21 | 1972-01-20 | Heating apparatus |
| BE778351A BE778351A (nl) | 1971-01-21 | 1972-01-21 | Verwarmingsinrichting, in het verwarmende oppervlak waarvan eenof meer verwarmingselementen zijn aangebracht |
| FR7203025A FR2122618B1 (US06811534-20041102-M00003.png) | 1971-01-21 | 1972-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7200566A NL7200566A (US06811534-20041102-M00003.png) | 1972-01-14 | 1972-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7200566A true NL7200566A (US06811534-20041102-M00003.png) | 1973-07-17 |
Family
ID=19815163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7200566A NL7200566A (US06811534-20041102-M00003.png) | 1971-01-21 | 1972-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL7200566A (US06811534-20041102-M00003.png) |
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1972
- 1972-01-14 NL NL7200566A patent/NL7200566A/xx unknown
