GB288719A - Improvements in rotary vane machines advantageously applicable for use as air compressors - Google Patents
Improvements in rotary vane machines advantageously applicable for use as air compressorsInfo
- Publication number
- GB288719A GB288719A GB106027A GB106027A GB288719A GB 288719 A GB288719 A GB 288719A GB 106027 A GB106027 A GB 106027A GB 106027 A GB106027 A GB 106027A GB 288719 A GB288719 A GB 288719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- point
- rotary vane
- air compressors
- volume
- 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
- F01C1/344—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 with vanes reciprocating with respect to the inner member
- F01C1/3441—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 with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
-
- 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
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/003—Systems for the equilibration of forces acting on the elements of the machine
- F01C21/006—Equalization of pressure pulses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Rotary Pumps (AREA)
Abstract
288,719. Hayden, J. E. G. Jan. 13, 1927. Fixed-abutment type; back-pressure, reducing. -A rotary compressor casing is formed with a curved portion i, f<1> forming with the rotor a half-crescent chamber so shaped that the volume of the intervane space at any point in the compression stroke is proportional to the volume ordinate of the adiabatic compression curve erected on the predetermined pressure range at a point corresponding to the point of the compression stroke. The casing is shown having a portion f, f<1> in contact with the rotor over an are of 90‹, and a portion f, i extending over an are of 90‹ which is open to the inlet g. Fluid leaking through the contacting area passes by ducts k to the beginning of the compression chamber. The vane slots in the rotor are tangential to the rotor shaft and forwardly inclined.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB106027A GB288719A (en) | 1927-01-13 | 1927-01-13 | Improvements in rotary vane machines advantageously applicable for use as air compressors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB106027A GB288719A (en) | 1927-01-13 | 1927-01-13 | Improvements in rotary vane machines advantageously applicable for use as air compressors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB288719A true GB288719A (en) | 1928-04-13 |
Family
ID=9715470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB106027A Expired GB288719A (en) | 1927-01-13 | 1927-01-13 | Improvements in rotary vane machines advantageously applicable for use as air compressors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB288719A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002099252A1 (en) * | 2001-06-01 | 2002-12-12 | Snap-On Technologies, Inc. | Pneumatic air tool with direct air path motor |
US6514907B2 (en) | 1997-07-25 | 2003-02-04 | Takeda Chemical Industries, Ltd. | Bromine-impregnated activated carbon and process for preparing the same |
-
1927
- 1927-01-13 GB GB106027A patent/GB288719A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6514907B2 (en) | 1997-07-25 | 2003-02-04 | Takeda Chemical Industries, Ltd. | Bromine-impregnated activated carbon and process for preparing the same |
WO2002099252A1 (en) * | 2001-06-01 | 2002-12-12 | Snap-On Technologies, Inc. | Pneumatic air tool with direct air path motor |
US6634438B1 (en) | 2001-06-01 | 2003-10-21 | Snap-On Technologies, Inc. | Pneumatic air tool with direct air path motor |
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