GB321075A - Automatic safety system or device for steam boilers or generators - Google Patents
Automatic safety system or device for steam boilers or generatorsInfo
- Publication number
- GB321075A GB321075A GB3402728A GB3402728A GB321075A GB 321075 A GB321075 A GB 321075A GB 3402728 A GB3402728 A GB 3402728A GB 3402728 A GB3402728 A GB 3402728A GB 321075 A GB321075 A GB 321075A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- generators
- piston
- safety system
- cylinder
- 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
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
- F22B37/47—Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to abnormal temperature, e.g. actuated by fusible plugs
- F22B37/475—Safety devices with fusible plugs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
321,075. L¾pez, S. K. Nov. 20, 1928. Alarms, high and low water.-A safety device for steam boiler installations comprises a pipe line leading from the steam space 12 of the boiler to the top wall 2 of the combustion chamber 1 and from thence to a cylinder 22 having a piston 23 adapted, when communication with the steam space 12 is established by the melting of a fusible plug inserted in the pipe line at its junction with the wall 2, to move upwaxdly and cut off the fuel or air supply to the furnace and at the same time sound an alarm. The cylinder 22 is provided with a pipe 26 connected to an alarm whistle which is sounded when the piston 23, on its upward movement, clears the inner end of the pipe 26.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3402728A GB321075A (en) | 1928-11-20 | 1928-11-20 | Automatic safety system or device for steam boilers or generators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3402728A GB321075A (en) | 1928-11-20 | 1928-11-20 | Automatic safety system or device for steam boilers or generators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB321075A true GB321075A (en) | 1929-10-31 |
Family
ID=10360448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3402728A Expired GB321075A (en) | 1928-11-20 | 1928-11-20 | Automatic safety system or device for steam boilers or generators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB321075A (en) |
-
1928
- 1928-11-20 GB GB3402728A patent/GB321075A/en not_active Expired
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