FR519791A - Liquid heater - Google Patents
Liquid heaterInfo
- Publication number
- FR519791A FR519791A FR519791DA FR519791A FR 519791 A FR519791 A FR 519791A FR 519791D A FR519791D A FR 519791DA FR 519791 A FR519791 A FR 519791A
- Authority
- FR
- France
- Prior art keywords
- liquid heater
- heater
- liquid
- 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
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE519791X | 1917-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR519791A true FR519791A (en) | 1921-06-15 |
Family
ID=1536383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR519791D Expired FR519791A (en) | 1917-12-22 | 1920-07-08 | Liquid heater |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR519791A (en) |
-
1920
- 1920-07-08 FR FR519791D patent/FR519791A/en not_active Expired
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