FR549634A - Combined calorifier for hot water production - Google Patents
Combined calorifier for hot water productionInfo
- Publication number
- FR549634A FR549634A FR549634DA FR549634A FR 549634 A FR549634 A FR 549634A FR 549634D A FR549634D A FR 549634DA FR 549634 A FR549634 A FR 549634A
- Authority
- FR
- France
- Prior art keywords
- calorifier
- combined
- hot water
- water production
- production
- 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
- 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
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/50—Water heaters for central heating incorporating heaters for domestic water incorporating domestic water tanks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE549634X | 1921-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR549634A true FR549634A (en) | 1923-02-15 |
Family
ID=3872347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR549634D Expired FR549634A (en) | 1921-05-19 | 1922-04-01 | Combined calorifier for hot water production |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR549634A (en) |
-
1922
- 1922-04-01 FR FR549634D patent/FR549634A/en not_active Expired
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