GB267490A - Improvements in rotary engines - Google Patents
Improvements in rotary enginesInfo
- Publication number
- GB267490A GB267490A GB5546/27A GB554627A GB267490A GB 267490 A GB267490 A GB 267490A GB 5546/27 A GB5546/27 A GB 5546/27A GB 554627 A GB554627 A GB 554627A GB 267490 A GB267490 A GB 267490A
- Authority
- GB
- United Kingdom
- Prior art keywords
- working
- valves
- stages
- pistons
- actuated
- 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
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
Abstract
267,490. Tackman, J. March 12, 1926, [Convention date]. Movable-abutment type; valves, distributing and cut-off; valve-gear.-A rotary engine having outwardly-siding abutments working in a number of concentric stages is provided with means for reversing and for connecting the working- stages either in series or parallel. The rotor comprises piston members 5, 6, 7 secured to a shaft 4 and working in chambers Q. P, O formed by cylinders 2, 3, 1 in conjunction with sliding abutments 17, which may be actuated by fluidpressed pistons 25, or by other means. Fluid is supplied from a steam chest 31 to the pistons 25 by valves 30, and is exhausted by valves 33, both sets of valves being actuated from a cam 39. Each chamber 0, P is divided by its piston into inner and outer working-spaces, each with its inlet and outlet ports for forward and reverse working, valve-gear under the control of a single lever being provided for supplying high-pressure steam to all the stages simultaneously for either direction of working, or for connecting the stages in series for multiple expansion for either direction of working.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US267490XA | 1926-03-12 | 1926-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB267490A true GB267490A (en) | 1927-09-01 |
Family
ID=21833566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5546/27A Expired GB267490A (en) | 1926-03-12 | 1927-02-28 | Improvements in rotary engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB267490A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998022698A1 (en) * | 1996-11-22 | 1998-05-28 | Romano Murri | Rotary machine with two sets of working chambers |
| US8001949B2 (en) * | 2005-08-01 | 2011-08-23 | Savvas Savvakis | Internal combustion engine |
-
1927
- 1927-02-28 GB GB5546/27A patent/GB267490A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998022698A1 (en) * | 1996-11-22 | 1998-05-28 | Romano Murri | Rotary machine with two sets of working chambers |
| US8001949B2 (en) * | 2005-08-01 | 2011-08-23 | Savvas Savvakis | Internal combustion engine |
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