FR444401A - Improvements to electric water heaters - Google Patents
Improvements to electric water heatersInfo
- Publication number
- FR444401A FR444401A FR444401DA FR444401A FR 444401 A FR444401 A FR 444401A FR 444401D A FR444401D A FR 444401DA FR 444401 A FR444401 A FR 444401A
- Authority
- FR
- France
- Prior art keywords
- electric water
- water heaters
- heaters
- electric
- water
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
- F24H1/103—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance with bare resistances in direct contact with the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US444401XA | 1911-04-29 | 1911-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR444401A true FR444401A (en) | 1912-10-17 |
Family
ID=1485378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR444401D Expired FR444401A (en) | 1911-04-29 | 1912-04-15 | Improvements to electric water heaters |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR444401A (en) |
-
1912
- 1912-04-15 FR FR444401D patent/FR444401A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR425092A (en) | Underwater foundation | |
FR444401A (en) | Improvements to electric water heaters | |
FR516514A (en) | Improvements to water heaters | |
FR420256A (en) | Improvements to instantaneous water heaters | |
FR463217A (en) | Electric water heater | |
CH61150A (en) | Electric water heater | |
FR426071A (en) | Advanced water meter | |
FR14686E (en) | Advanced water meter | |
FR412634A (en) | Water purifier | |
FR449303A (en) | Water meter | |
FR463094A (en) | Improvements made to water heating devices | |
FR457376A (en) | Electric water heater | |
FR413778A (en) | Advanced water meter | |
CH57118A (en) | Water motor | |
FR18288E (en) | Water separator | |
FR463415A (en) | Water separator | |
FR459526A (en) | Water separator | |
FR457224A (en) | Water purifier | |
FR477448A (en) | Water heater | |
FR432843A (en) | Water heater | |
FR429439A (en) | Water heater | |
FR445790A (en) | Water heaters | |
FR441699A (en) | Improvements to water heating devices | |
FR484930A (en) | Improvements to water pipes | |
FR435582A (en) | water elevator |