FR681135A - Steam central heating process and its means of implementation - Google Patents
Steam central heating process and its means of implementationInfo
- Publication number
- FR681135A FR681135A FR681135DA FR681135A FR 681135 A FR681135 A FR 681135A FR 681135D A FR681135D A FR 681135DA FR 681135 A FR681135 A FR 681135A
- Authority
- FR
- France
- Prior art keywords
- implementation
- heating process
- central heating
- steam central
- steam
- 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
- F24D1/00—Steam 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 |
|---|---|---|---|
| FR681135T | 1929-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR681135A true FR681135A (en) | 1930-05-09 |
Family
ID=9022666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR681135D Expired FR681135A (en) | 1929-01-04 | 1929-01-04 | Steam central heating process and its means of implementation |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR681135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4209675A (en) * | 1977-12-07 | 1980-06-24 | Vitale Andrew P | Variable duration electric clock timer unit |
-
1929
- 1929-01-04 FR FR681135D patent/FR681135A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4209675A (en) * | 1977-12-07 | 1980-06-24 | Vitale Andrew P | Variable duration electric clock timer unit |
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