GB172455A - Steam locomotive safety appliances cutting off the boiler steam supply - Google Patents
Steam locomotive safety appliances cutting off the boiler steam supplyInfo
- Publication number
- GB172455A GB172455A GB2756420A GB2756420A GB172455A GB 172455 A GB172455 A GB 172455A GB 2756420 A GB2756420 A GB 2756420A GB 2756420 A GB2756420 A GB 2756420A GB 172455 A GB172455 A GB 172455A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- cutting
- boiler
- box
- safety appliances
- 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
- F22G—SUPERHEATING OF STEAM
- F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
- F22G7/005—Steam superheaters characterised by location, arrangement, or disposition for locomotive boilers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
172,455. Campbell, W. M., and Smith, M. S. Sept. 28, 1920. Steam supply valves, arrangements of.-The passage of steam from the steam space of a locomotive to the distributing-valve 14 in the cab is controlled by a valve 20 operated by a handle 23 outside the boiler and seating against a partition 18 in a box 15 through which the steam passes. The box is secured against a side of the dome or the top of the boiler shell. A pipe 16<1> places the box in communication with the upper part of the dome, and a pipe 13 conducts the steam from the box to the distributing-valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2756420A GB172455A (en) | 1920-09-28 | 1920-09-28 | Steam locomotive safety appliances cutting off the boiler steam supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2756420A GB172455A (en) | 1920-09-28 | 1920-09-28 | Steam locomotive safety appliances cutting off the boiler steam supply |
Publications (1)
Publication Number | Publication Date |
---|---|
GB172455A true GB172455A (en) | 1921-12-15 |
Family
ID=10261662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2756420A Expired GB172455A (en) | 1920-09-28 | 1920-09-28 | Steam locomotive safety appliances cutting off the boiler steam supply |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB172455A (en) |
-
1920
- 1920-09-28 GB GB2756420A patent/GB172455A/en not_active Expired
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