GB373251A - Improvements in and relating to power units, compressors and the like - Google Patents
Improvements in and relating to power units, compressors and the likeInfo
- Publication number
- GB373251A GB373251A GB497931A GB497931A GB373251A GB 373251 A GB373251 A GB 373251A GB 497931 A GB497931 A GB 497931A GB 497931 A GB497931 A GB 497931A GB 373251 A GB373251 A GB 373251A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- air
- engine
- steam
- pump
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/33—Compressors for piston combustion engines
- F02M2700/331—Charging and scavenging compressors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
373,251. Two-stroke engines ; air pumps ; steam engines. MOUCHLY, J., Mount Carmel, Haifa, Palestine. Feb. 17, 1931, No. 4979. [Class 7 (ii).] Co-axial trunk and ring pistons a, c are joined to work together in a duplex cylinder b, d. At least the upper side of the trunk piston and both sides of the ring piston are used to perform work. As an internal-combustion engine the chambers f, h work with a two-stroke internal-combustion cycle, and the chamber o as an air pump; the crank case may also act as a pump delivering to the chamber o for a second stage compression. Exhaust from the chamber h passes through the nozzles i across the chamber o and out through the passages k, which also serves for exhausting from the lower chamber f. Air compressors, steam engine. -As a triple expansion engine steam is admitted to the chamber h, Fig. 2, passes thence to the intermediate chamber f and finally to the low pressure space o ; exhaust is by the passages u and ports w in the frame at the bottom of the piston stroke. The flow of fluid is reversed to that described when the machine acts as a compressor w, being the air inlet. If desired, the air from the chamber h may be delivered to a pump x, for fourth stage compression. Specification 335,859, [Class 122 (i), Engine and like cylinders &c.], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB497931A GB373251A (en) | 1931-02-17 | 1931-02-17 | Improvements in and relating to power units, compressors and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB497931A GB373251A (en) | 1931-02-17 | 1931-02-17 | Improvements in and relating to power units, compressors and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB373251A true GB373251A (en) | 1932-05-17 |
Family
ID=9787465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB497931A Expired GB373251A (en) | 1931-02-17 | 1931-02-17 | Improvements in and relating to power units, compressors and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB373251A (en) |
-
1931
- 1931-02-17 GB GB497931A patent/GB373251A/en not_active Expired
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