FR688641A - Improvements to heat exchangers, applicable to boilers, economizers and other devices - Google Patents
Improvements to heat exchangers, applicable to boilers, economizers and other devicesInfo
- Publication number
- FR688641A FR688641A FR688641DA FR688641A FR 688641 A FR688641 A FR 688641A FR 688641D A FR688641D A FR 688641DA FR 688641 A FR688641 A FR 688641A
- Authority
- FR
- France
- Prior art keywords
- economizers
- boilers
- applicable
- devices
- heat exchangers
- 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
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/106—Studding of tubes
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 |
---|---|---|---|
FR688641T | 1930-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR688641A true FR688641A (en) | 1930-08-27 |
Family
ID=9026837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR688641D Expired FR688641A (en) | 1930-01-21 | 1930-01-21 | Improvements to heat exchangers, applicable to boilers, economizers and other devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR688641A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2674857A (en) * | 1947-10-09 | 1954-04-13 | Neyrpic Portuguesa Ltd | Reinforcement for sections of embedded conduits subject to external pressure |
US3330336A (en) * | 1964-03-24 | 1967-07-11 | Gobel Gerhard | Heat exchanger tubes with longitudinal ribs |
-
1930
- 1930-01-21 FR FR688641D patent/FR688641A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2674857A (en) * | 1947-10-09 | 1954-04-13 | Neyrpic Portuguesa Ltd | Reinforcement for sections of embedded conduits subject to external pressure |
US3330336A (en) * | 1964-03-24 | 1967-07-11 | Gobel Gerhard | Heat exchanger tubes with longitudinal ribs |
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