FR453960A - - Google Patents
Info
- Publication number
- FR453960A FR453960A FR453960DA FR453960A FR 453960 A FR453960 A FR 453960A FR 453960D A FR453960D A FR 453960DA FR 453960 A FR453960 A FR 453960A
- Authority
- FR
- France
- 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
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR453960A true FR453960A (ru) | 1900-01-01 |
Family
ID=1494019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR453960D Expired FR453960A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR453960A (ru) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2529154A (en) * | 1947-12-30 | 1950-11-07 | Hammond | Heating system |
| FR2295361A1 (fr) * | 1974-12-18 | 1976-07-16 | Coustau Robert | Dispositif de climatisation d'enceinte |
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0
- FR FR453960D patent/FR453960A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2529154A (en) * | 1947-12-30 | 1950-11-07 | Hammond | Heating system |
| FR2295361A1 (fr) * | 1974-12-18 | 1976-07-16 | Coustau Robert | Dispositif de climatisation d'enceinte |