ES357728A1 - Mejoras introducidas en un aparato de medicion de fluido. - Google Patents
Mejoras introducidas en un aparato de medicion de fluido.Info
- Publication number
- ES357728A1 ES357728A1 ES357728A ES357728A ES357728A1 ES 357728 A1 ES357728 A1 ES 357728A1 ES 357728 A ES357728 A ES 357728A ES 357728 A ES357728 A ES 357728A ES 357728 A1 ES357728 A1 ES 357728A1
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- channel
- blades
- gate
- cavity
- 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
- F04C2/36—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 both the movements defined in groups F04C2/22 and F04C2/24
-
- 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
- G01F3/10—Geared or lobed impeller meters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70581268A | 1968-02-15 | 1968-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES357728A1 true ES357728A1 (es) | 1970-03-16 |
Family
ID=24835048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES357728A Expired ES357728A1 (es) | 1968-02-15 | 1968-08-30 | Mejoras introducidas en un aparato de medicion de fluido. |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES357728A1 (es) |
FR (1) | FR1581840A (es) |
GB (1) | GB1174876A (es) |
NL (1) | NL6813582A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5032068A (en) * | 1988-10-25 | 1991-07-16 | Kurherr Waldemar H | Displacement type rotary system steam turbine engine |
GB2238579B (en) * | 1989-11-27 | 1993-08-04 | Waldemar H Kurherr | Displacement-type rotary system steam-turbine engine or compressor or pump. |
-
1968
- 1968-08-12 GB GB3849068A patent/GB1174876A/en not_active Expired
- 1968-08-30 ES ES357728A patent/ES357728A1/es not_active Expired
- 1968-09-10 FR FR1581840D patent/FR1581840A/fr not_active Expired
- 1968-09-23 NL NL6813582A patent/NL6813582A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6813582A (es) | 1969-08-19 |
GB1174876A (en) | 1969-12-17 |
FR1581840A (es) | 1969-09-19 |
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