FR678473A - - Google Patents
Info
- Publication number
- FR678473A FR678473A FR678473DA FR678473A FR 678473 A FR678473 A FR 678473A FR 678473D A FR678473D A FR 678473DA FR 678473 A FR678473 A FR 678473A
- 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
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
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- 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
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/258—Outdoor temperature
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 |
|---|---|
| FR678473A true FR678473A (en) | 1930-03-22 |
Family
ID=1543714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR678473D Expired FR678473A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR678473A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2605892A1 (en) * | 1975-02-14 | 1976-08-26 | Eerste Nl Fab Manometers | Hot water boiler heating control device - has twin internal and external temperature sensors and spiral tube spring to operate switch system for temperature adjustment (NL170876) |
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0
- FR FR678473D patent/FR678473A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2605892A1 (en) * | 1975-02-14 | 1976-08-26 | Eerste Nl Fab Manometers | Hot water boiler heating control device - has twin internal and external temperature sensors and spiral tube spring to operate switch system for temperature adjustment (NL170876) |