GB1435501A - Rotary positive displacement fluid flow apparatus - Google Patents
Rotary positive displacement fluid flow apparatusInfo
- Publication number
- GB1435501A GB1435501A GB425772A GB425772A GB1435501A GB 1435501 A GB1435501 A GB 1435501A GB 425772 A GB425772 A GB 425772A GB 425772 A GB425772 A GB 425772A GB 1435501 A GB1435501 A GB 1435501A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotary positive
- fluid flow
- positive displacement
- displacement fluid
- rotor
- 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
- F01C1/3448—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 with axially movable vanes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
- G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
- G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Rotary Pumps (AREA)
- Regulating Braking Force (AREA)
Abstract
1435501 Rotary positive-displacement fluidmachines E W ABSOLON 30 April 1973 [29 Jan 1972] 4257/72 Heading F1F A meter, or pump, has a rotor 3 with axially sliding vanes 10 engaging with cam surfaces 16, 17, 18 on the housing end-walls 2, inlet and outlet ports 5, 6 communicating with working spaces between the rotor and end-walls in the regions of the surfaces 18. The rotor is fixed to an input, or output, shaft 7, which is mounted on bearings in the end-walls, Fig. 2 (not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB425772A GB1435501A (en) | 1972-01-29 | 1972-01-29 | Rotary positive displacement fluid flow apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB425772A GB1435501A (en) | 1972-01-29 | 1972-01-29 | Rotary positive displacement fluid flow apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1435501A true GB1435501A (en) | 1976-05-12 |
Family
ID=9773705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB425772A Expired GB1435501A (en) | 1972-01-29 | 1972-01-29 | Rotary positive displacement fluid flow apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1435501A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593031A (en) * | 2018-06-08 | 2018-09-28 | 陕西鑫联仪器仪表有限公司 | Rotor and volumetric flowmeter comprising it |
| CN113375743A (en) * | 2021-07-21 | 2021-09-10 | 西安利都仪表测控设备有限公司 | Three-rotor flow meter based on remote regulation and control of 5G Internet of things |
-
1972
- 1972-01-29 GB GB425772A patent/GB1435501A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593031A (en) * | 2018-06-08 | 2018-09-28 | 陕西鑫联仪器仪表有限公司 | Rotor and volumetric flowmeter comprising it |
| CN113375743A (en) * | 2021-07-21 | 2021-09-10 | 西安利都仪表测控设备有限公司 | Three-rotor flow meter based on remote regulation and control of 5G Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |