GB276688A - Improvements in and relating to marine turbine plants - Google Patents
Improvements in and relating to marine turbine plantsInfo
- Publication number
- GB276688A GB276688A GB22490/27A GB2249027A GB276688A GB 276688 A GB276688 A GB 276688A GB 22490/27 A GB22490/27 A GB 22490/27A GB 2249027 A GB2249027 A GB 2249027A GB 276688 A GB276688 A GB 276688A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valves
- pressure
- pistons
- valve
- piston valve
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Abstract
276,688. Akt.-Ges. Brown, Boveri, et Cie. Aug. 28, 1926, [Convention date]. Regulating; motor power plant.-Fluid-pressure operated valves b, c, d for the groups of nozzles e, f, g of an ahead turbine, a and, it may be, the similar valves i, k for the nozzle groups l, m of the astern turbine h are controlled by one-hand operated device 3. Pressure fluid is supplied under pistons I - - V by a pump n and the pressure at the pistons is determined by the leakage into a return pipe 2 permitted by a piston valve VII. When the piston valve is moved to the left to throttle the outlet from the pipe p the pressure in that pipe rises and since the bladings on the pistons are suitably differentiated the valves b, c, d can be caused to open in succession. When the piston valve is moved to the right the valves i, k are similarly operated. A quick closing valve s in front of the nozzle valves is normally held open by the fluid pressure and closes when the pressure fails by reason of the operation of emergency devices t, u or a hand-controlled valve 3. The valve 3 may be operatively connected with the piston valve VII. Separate pistons valves may be provided to control the valves of the ahead and astern turbines respectively.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE276688X | 1926-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB276688A true GB276688A (en) | 1928-03-08 |
Family
ID=6028185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22490/27A Expired GB276688A (en) | 1926-08-28 | 1927-08-26 | Improvements in and relating to marine turbine plants |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB276688A (en) |
-
1927
- 1927-08-26 GB GB22490/27A patent/GB276688A/en not_active Expired
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