GB481546A - Water tube steam boiler - Google Patents
Water tube steam boilerInfo
- Publication number
- GB481546A GB481546A GB745537A GB745537A GB481546A GB 481546 A GB481546 A GB 481546A GB 745537 A GB745537 A GB 745537A GB 745537 A GB745537 A GB 745537A GB 481546 A GB481546 A GB 481546A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam boiler
- water tube
- tube steam
- watch
- latch
- 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
- F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
Abstract
481,546. Watch and latch - key. GOWLAND, C. J. March 11, 1937, No. 7180. [Class 139] [Also in Group XXV] A watch is combined with a latch-key by being mounted in the handle or bow thereof by screw or clamping means.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB745537A GB481546A (en) | 1937-03-13 | 1937-03-13 | Water tube steam boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB745537A GB481546A (en) | 1937-03-13 | 1937-03-13 | Water tube steam boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
GB481546A true GB481546A (en) | 1938-03-14 |
Family
ID=9833410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB745537A Expired GB481546A (en) | 1937-03-13 | 1937-03-13 | Water tube steam boiler |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB481546A (en) |
-
1937
- 1937-03-13 GB GB745537A patent/GB481546A/en not_active Expired
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