BE416886A - - Google Patents
Info
- Publication number
- BE416886A BE416886A BE416886DA BE416886A BE 416886 A BE416886 A BE 416886A BE 416886D A BE416886D A BE 416886DA BE 416886 A BE416886 A BE 416886A
- Authority
- BE
- Belgium
- Prior art keywords
- lever
- valves
- valve
- membrane
- stroke
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 16
- 238000005259 measurement Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 210000000538 Tail Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002441 reversible Effects 0.000 description 1
- 238000000926 separation method Methods 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
- G01F3/222—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 characterised by drive mechanism for valves or membrane index mechanism
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE416886A true BE416886A (ru) |
Family
ID=79708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE416886D BE416886A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE416886A (ru) |
-
0
- BE BE416886D patent/BE416886A/fr unknown
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