GB252981A - Improvements in or relating to steam generators - Google Patents
Improvements in or relating to steam generatorsInfo
- Publication number
- GB252981A GB252981A GB2762225A GB2762225A GB252981A GB 252981 A GB252981 A GB 252981A GB 2762225 A GB2762225 A GB 2762225A GB 2762225 A GB2762225 A GB 2762225A GB 252981 A GB252981 A GB 252981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stays
- water
- fire
- tubes
- wall
- 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
- F22B13/06—Locomobile, traction-engine, steam-roller, or locomotive boilers
- F22B13/10—Locomobile, traction-engine, steam-roller, or locomotive boilers with auxiliary water tubes inside the fire-box
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)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
252,981. Peters & Co., Ltd., G. D., and Noble, E. C. Nov. 3, 1925. Tubes, water.-The fire-box is fitted with water circulating tubes 1, the ends of which communicate with the water space between the fire-box wall or crown and the outer .shell 5 through hollow ported stays 2, into the inner ends of which the water tubes are secured. The outer end of the stays is threaded externally for attachment to the outer shell and internally to receive a removable plug 6. The inner end of the stays is expanded into the inner firebox wall 3 and the water tube ends are expanded into the stays by a tool inserted through their outer end. A projecting lip 7 may be provided at each end of the stays for rivetting over the fire-box plates, and the inner end may be treaded externally to engage a thread in the inner wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2762225A GB252981A (en) | 1925-11-03 | 1925-11-03 | Improvements in or relating to steam generators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2762225A GB252981A (en) | 1925-11-03 | 1925-11-03 | Improvements in or relating to steam generators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB252981A true GB252981A (en) | 1926-06-10 |
Family
ID=10262587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2762225A Expired GB252981A (en) | 1925-11-03 | 1925-11-03 | Improvements in or relating to steam generators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB252981A (en) |
-
1925
- 1925-11-03 GB GB2762225A patent/GB252981A/en not_active Expired
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