GB729281A - Improvements in rotary fluid motors, compressors, pumps and the like - Google Patents
Improvements in rotary fluid motors, compressors, pumps and the likeInfo
- Publication number
- GB729281A GB729281A GB26879/53A GB2687953A GB729281A GB 729281 A GB729281 A GB 729281A GB 26879/53 A GB26879/53 A GB 26879/53A GB 2687953 A GB2687953 A GB 2687953A GB 729281 A GB729281 A GB 729281A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- line
- oil
- centre
- abutment
- 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
- F01C1/32—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 both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members
- F01C1/322—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 both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members with vanes hinged to the outer member and reciprocating with respect to the outer member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Reciprocating Pumps (AREA)
- Compressor (AREA)
Abstract
729,281. Rotary compressors or engines. MAKAROFF, V. S. Sept. 30, 1953 [Nov. 22, 1952], No. 26879/53. Class 110 (2), A gyratory piston 14 is integral with an abutment 13, which slides through a slot in a rocking valve 15 having a groove 18 which controls the opening and closing of the delivery port 17, in the case of a compressor. The abutment 13 may have a centre line 47 passing through the centre of the piston, or the line inay pass between the piston centre and the port 17. A line 46, drawn between a lip 22 of the delivery port and the point of "contact" 42 of the piston and its cylinder bore, is parallel with the line 47. End-plates 19 have recesses 24 for ring-like hubs 23 which connect the two halves of the valve 15 together. A shaft 26, in bearings 25, supports crank arms 27 and a pin 28 which actuates the piston. A split bearing 29 is provided with lubricating holes 30 which communicate with end spaces 32 to which an oil pressure feed pipe 33 leads. Further oil pipes 36, 37 are installed. A slight clearance is allowed between the piston and the cylinder bore at the "contact point" 42, sealing being by means of oil. Liquids other than oil may be used for sealing and cooling purposes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US729281XA | 1952-11-22 | 1952-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB729281A true GB729281A (en) | 1955-05-04 |
Family
ID=22110605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26879/53A Expired GB729281A (en) | 1952-11-22 | 1953-09-30 | Improvements in rotary fluid motors, compressors, pumps and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB729281A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0683321A1 (en) * | 1993-12-08 | 1995-11-22 | Daikin Industries, Limited | Swinging rotary compressor |
EP4295733A1 (en) * | 2022-06-23 | 2023-12-27 | Miele & Cie. KG | Liquid-conducting device for preparing food and/or beverages or for cleaning a material to be cleaned and pump for a liquid-conducting device |
-
1953
- 1953-09-30 GB GB26879/53A patent/GB729281A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0683321A1 (en) * | 1993-12-08 | 1995-11-22 | Daikin Industries, Limited | Swinging rotary compressor |
EP0683321A4 (en) * | 1993-12-08 | 1996-05-15 | Daikin Ind Ltd | Swinging rotary compressor. |
EP4295733A1 (en) * | 2022-06-23 | 2023-12-27 | Miele & Cie. KG | Liquid-conducting device for preparing food and/or beverages or for cleaning a material to be cleaned and pump for a liquid-conducting device |
BE1030659B1 (en) * | 2022-06-23 | 2024-01-29 | Miele & Cie | Liquid-carrying device for preparing food and/or drinks or for cleaning an item to be cleaned, as well as a pump for a liquid-carrying device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1036704A (en) | Improvements in and relating to the lubrication of bearings in rotary apparatus | |
GB1387891A (en) | Screw compressor | |
US2643817A (en) | Compressor | |
US2696787A (en) | Rotary pump | |
GB729281A (en) | Improvements in rotary fluid motors, compressors, pumps and the like | |
US2420556A (en) | Pump | |
GB1001087A (en) | Rotary pump or motor | |
CN206234080U (en) | Industrial oil-free lubricates labyrinth vertical reciprocating compressor | |
US2565208A (en) | Pump | |
US2857902A (en) | Rotary device for the distribution of fluids into and from the cylinders of driving or working reciprocating machines | |
US2363119A (en) | Metering pump | |
US2290813A (en) | Compressor shaft seal | |
GB812812A (en) | Improvements in or relating to multi-stage pumps | |
US1509169A (en) | Pump | |
GB781635A (en) | Piston driving mechanism for compressors | |
US2304054A (en) | Internal combustion engine | |
US2307374A (en) | Radial hydraulic pump | |
US2368956A (en) | Rotary valve | |
GB898565A (en) | Improvements relating to valves for controlling the flow of fluids | |
GB983135A (en) | Improvements in and relating to rotary engines, pumps, motors and compressors | |
US1019749A (en) | Compressor. | |
US1658204A (en) | Pump | |
GB240773A (en) | Improvements in rotary air compressors | |
GB579332A (en) | Improvements relating to rotary valves for reciprocating engines | |
GB579264A (en) | Improvements in or relating to rotary fluid pumps, compressors or the like |