GB252306A - Improvements in or relating to steam boilers - Google Patents
Improvements in or relating to steam boilersInfo
- Publication number
- GB252306A GB252306A GB475726A GB475726A GB252306A GB 252306 A GB252306 A GB 252306A GB 475726 A GB475726 A GB 475726A GB 475726 A GB475726 A GB 475726A GB 252306 A GB252306 A GB 252306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- boiler
- annular
- relating
- steam 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
- F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
- F22B13/005—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body with flues, other than fire tubes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
252,306. Mead, A. Feb. 28, 1925. Annular boilers. - An annular boiler 3 is surrounded by a refractory casing 11 so spaced from the boiler as to form an annular chamber 12 into which heating gases are introduced tangentially through openings 15 and from which the gases pass through smoketubes 13 into the central flue 8 opening at its lower end into the chimney. The boiler is formed of two tubes closed at their upper ends and connected together at their lower ends.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB475726A GB252306A (en) | 1925-02-28 | 1925-02-28 | Improvements in or relating to steam boilers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB475726A GB252306A (en) | 1925-02-28 | 1925-02-28 | Improvements in or relating to steam boilers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB252306A true GB252306A (en) | 1926-05-27 |
Family
ID=9783189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB475726A Expired GB252306A (en) | 1925-02-28 | 1925-02-28 | Improvements in or relating to steam boilers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB252306A (en) |
-
1925
- 1925-02-28 GB GB475726A patent/GB252306A/en not_active Expired
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