FR816223A - Central heating by water circulation, without boiler - Google Patents
Central heating by water circulation, without boilerInfo
- Publication number
- FR816223A FR816223A FR816223DA FR816223A FR 816223 A FR816223 A FR 816223A FR 816223D A FR816223D A FR 816223DA FR 816223 A FR816223 A FR 816223A
- Authority
- FR
- France
- Prior art keywords
- boiler
- water circulation
- central heating
- heating
- central
- 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
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 |
---|---|---|---|
FR816223T | 1937-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR816223A true FR816223A (en) | 1937-08-03 |
Family
ID=9267702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR816223D Expired FR816223A (en) | 1937-01-11 | 1937-01-11 | Central heating by water circulation, without boiler |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR816223A (en) |
-
1937
- 1937-01-11 FR FR816223D patent/FR816223A/en not_active Expired
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