FR957870A - - Google Patents
Info
- Publication number
- FR957870A FR957870A FR957870DA FR957870A FR 957870 A FR957870 A FR 957870A FR 957870D A FR957870D A FR 957870DA FR 957870 A FR957870 A FR 957870A
- 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
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
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 |
|---|---|
| FR957870A true FR957870A (de) | 1950-02-28 |
Family
ID=1560060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957870D Expired FR957870A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR957870A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE931309C (de) * | 1951-02-23 | 1955-08-04 | Bigwood Joshua & Son Ltd | Feuerung fuer von oben eingefuehrten festen Brennstoff |
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0
- FR FR957870D patent/FR957870A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE931309C (de) * | 1951-02-23 | 1955-08-04 | Bigwood Joshua & Son Ltd | Feuerung fuer von oben eingefuehrten festen Brennstoff |