FR808905A - Improvements to water heaters - Google Patents
Improvements to water heatersInfo
- Publication number
- FR808905A FR808905A FR808905DA FR808905A FR 808905 A FR808905 A FR 808905A FR 808905D A FR808905D A FR 808905DA FR 808905 A FR808905 A FR 808905A
- Authority
- FR
- France
- Prior art keywords
- water heaters
- heaters
- 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
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
- F24D3/082—Hot water storage tanks specially adapted therefor
- F24D3/085—Double-walled tanks
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (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 |
---|---|---|---|
FR808905T | 1936-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR808905A true FR808905A (en) | 1937-02-18 |
Family
ID=9253235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR808905D Expired FR808905A (en) | 1936-07-10 | 1936-07-10 | Improvements to water heaters |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR808905A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2605718A1 (en) * | 1986-10-24 | 1988-04-29 | Chauffe Eau Cie Indle | Hot-water apparatus having an external heat exchanger |
-
1936
- 1936-07-10 FR FR808905D patent/FR808905A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2605718A1 (en) * | 1986-10-24 | 1988-04-29 | Chauffe Eau Cie Indle | Hot-water apparatus having an external heat exchanger |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR825438A (en) | Improvements to radiobeacons | |
FR811238A (en) | Improvements to electrolysers | |
FR820896A (en) | Water vehicle | |
FR829463A (en) | Improvements to dividing mechanisms | |
FR808905A (en) | Improvements to water heaters | |
FR813947A (en) | Improvements to plows | |
FR47746E (en) | Improvements to faucets | |
FR808778A (en) | Improvements to boilers | |
FR812921A (en) | Improvements to radiators | |
FR800354A (en) | Improvements to thermostats | |
FR822186A (en) | Improvements to thermostats | |
FR806827A (en) | Improvements to water heaters | |
FR778994A (en) | Improvements to water heaters | |
FR811690A (en) | Improvements to taps | |
FR807902A (en) | Improvements to water heating devices | |
FR802969A (en) | Improvements to cookers | |
FR801047A (en) | Advanced water heater | |
FR807601A (en) | Improvements to radiators | |
FR811296A (en) | Improvements to individual bowls | |
FR824998A (en) | Improvements to aquatubular boilers | |
FR822765A (en) | Improvements to stereographometers | |
FR814509A (en) | Improvements to floats | |
FR821323A (en) | Improvements to breaker-contactors | |
FR821548A (en) | Improvements to percolators | |
FR814824A (en) | Improvements to twin-coulter plows |