GB692656A - Improvements in or relating to rotary circulating pumps - Google Patents
Improvements in or relating to rotary circulating pumpsInfo
- Publication number
- GB692656A GB692656A GB600851A GB600851A GB692656A GB 692656 A GB692656 A GB 692656A GB 600851 A GB600851 A GB 600851A GB 600851 A GB600851 A GB 600851A GB 692656 A GB692656 A GB 692656A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindles
- march
- rollers
- relating
- circulating pumps
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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
- F04C2/3445—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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 the vanes having the form of rollers, slippers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
692,656. Rotary pump. LANGDON, A. G. March 13, 1952 [March 13, 1951], No. 6008/51. Class 110(ii) An eccentric rotor 9 has radial slots 15 containing roller vanes 14 which are supported on spindles 13 provided with end rings or bearings. The latter move through circular grooves in the casing end walls so that the rollers are kept in contact with the bore of the pumping chamber which is provided with inlet and outlet ports 4, 5. The rollers may be of metal, vulcanised rubber on a metal core or of plastic wood and have stub end shafts instead of through spindles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB600851A GB692656A (en) | 1951-03-13 | 1951-03-13 | Improvements in or relating to rotary circulating pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB600851A GB692656A (en) | 1951-03-13 | 1951-03-13 | Improvements in or relating to rotary circulating pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB692656A true GB692656A (en) | 1953-06-10 |
Family
ID=9806743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB600851A Expired GB692656A (en) | 1951-03-13 | 1951-03-13 | Improvements in or relating to rotary circulating pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB692656A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862246A (en) * | 1956-01-25 | 1958-12-02 | Harry J Sadler | Method for producing a roller |
-
1951
- 1951-03-13 GB GB600851A patent/GB692656A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862246A (en) * | 1956-01-25 | 1958-12-02 | Harry J Sadler | Method for producing a roller |
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