FR527726A - Improvements to semi-vertical curved tube boilers - Google Patents
Improvements to semi-vertical curved tube boilersInfo
- Publication number
- FR527726A FR527726A FR527726DA FR527726A FR 527726 A FR527726 A FR 527726A FR 527726D A FR527726D A FR 527726DA FR 527726 A FR527726 A FR 527726A
- Authority
- FR
- France
- Prior art keywords
- semi
- curved tube
- vertical curved
- tube boilers
- boilers
- 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
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
- F22B21/18—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and a single lower drum
- F22B21/185—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and a single lower drum involving more than two upper drums and a single lower drum
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 |
---|---|---|---|
FR527726T | 1920-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR527726A true FR527726A (en) | 1921-10-29 |
Family
ID=1536816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR527726D Expired FR527726A (en) | 1920-11-27 | 1920-11-27 | Improvements to semi-vertical curved tube boilers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR527726A (en) |
-
1920
- 1920-11-27 FR FR527726D patent/FR527726A/en not_active Expired
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