BE443096A - - Google Patents
Info
- Publication number
- BE443096A BE443096A BE443096DA BE443096A BE 443096 A BE443096 A BE 443096A BE 443096D A BE443096D A BE 443096DA BE 443096 A BE443096 A BE 443096A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- rod
- valve
- measuring chambers
- articulated
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 9
- 239000002985 plastic film Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- 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
- G01F3/20—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 flexible movable walls, e.g. diaphragms, bellows
- G01F3/22—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 flexible movable walls, e.g. diaphragms, bellows for gases
- G01F3/221—Valves therefor
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE443096A true BE443096A (ru) |
Family
ID=100124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE443096D BE443096A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE443096A (ru) |
-
0
- BE BE443096D patent/BE443096A/fr unknown
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