FR438879A - Counter-current heater - Google Patents
Counter-current heaterInfo
- Publication number
- FR438879A FR438879A FR438879DA FR438879A FR 438879 A FR438879 A FR 438879A FR 438879D A FR438879D A FR 438879DA FR 438879 A FR438879 A FR 438879A
- Authority
- FR
- France
- Prior art keywords
- counter
- current heater
- heater
- current
- 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
- F22D1/16—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged otherwise than 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 |
---|---|---|---|
FR438879T | 1912-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR438879A true FR438879A (en) | 1912-05-30 |
Family
ID=1480357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR438879D Expired FR438879A (en) | 1912-01-11 | 1912-01-11 | Counter-current heater |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR438879A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2742462A1 (en) * | 1977-09-21 | 1979-03-22 | Maschf Augsburg Nuernberg Ag | Cylindrical heat exchanger - has two closing plates at each end with openings in inner plates registering with annular chambers |
US4834172A (en) * | 1988-01-12 | 1989-05-30 | W. Schmidt Gmbh & Co. Kg | Heat exchanger |
-
1912
- 1912-01-11 FR FR438879D patent/FR438879A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2742462A1 (en) * | 1977-09-21 | 1979-03-22 | Maschf Augsburg Nuernberg Ag | Cylindrical heat exchanger - has two closing plates at each end with openings in inner plates registering with annular chambers |
US4834172A (en) * | 1988-01-12 | 1989-05-30 | W. Schmidt Gmbh & Co. Kg | Heat exchanger |
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