GB265277A - Improvements in and relating to steam and other fluid pressure engines - Google Patents
Improvements in and relating to steam and other fluid pressure enginesInfo
- Publication number
- GB265277A GB265277A GB2751925A GB2751925A GB265277A GB 265277 A GB265277 A GB 265277A GB 2751925 A GB2751925 A GB 2751925A GB 2751925 A GB2751925 A GB 2751925A GB 265277 A GB265277 A GB 265277A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- valves
- exhaust
- cylinder
- ports
- 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
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
- F01B17/02—Engines
- F01B17/04—Steam engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
265,277. Hider, G. E. Nov. 2, 1925. Cylinder-ends, putting into communication. - A cylinder has exhaust ports controlled by the piston and separate exhaust valves. The exhaust passages are connected to a bye-pass chamber with camoperated valves which are raised to connect the cylinder ends when the exhaust valves are closed to enable expanding fluid at terminal pres. sure to pass from one end of the cylinder to the other where it is compressed prior to the admission. The ports 2, 2<1> are controlled by the piston 3. and the exhaust passages 6, 6' leading therefrom, by valves 7, 7<1>. The bye-pass chamber 9 contains simultaneously-operated valves 10 which engage a double, rocking-lever 15 engaging a cam 13 on the valve shaft 14. The upper part 9<1>, 9<2> of the chamber 9 is connected with the upper parts of the exhaust-valve chests 5, 5'. On raising the valves 10, the cylinder ends communicate through the ports and passages 2, 2', 6, 6<1> and chamber 13 in the chamber 9. The chamber 9 may be connected to the valve chests 5, 5' through convergent-divergent nozzles to induce a higher velocity in the pressure fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2751925A GB265277A (en) | 1925-11-02 | 1925-11-02 | Improvements in and relating to steam and other fluid pressure engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2751925A GB265277A (en) | 1925-11-02 | 1925-11-02 | Improvements in and relating to steam and other fluid pressure engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB265277A true GB265277A (en) | 1927-02-02 |
Family
ID=10260897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2751925A Expired GB265277A (en) | 1925-11-02 | 1925-11-02 | Improvements in and relating to steam and other fluid pressure engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB265277A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092529A (en) * | 2021-04-02 | 2021-07-09 | 东北大学 | Gas distribution device and method for protecting explosion venting film based on pressure balance principle |
-
1925
- 1925-11-02 GB GB2751925A patent/GB265277A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092529A (en) * | 2021-04-02 | 2021-07-09 | 东北大学 | Gas distribution device and method for protecting explosion venting film based on pressure balance principle |
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