FR326263A - Dry gas meter - Google Patents
Dry gas meterInfo
- Publication number
- FR326263A FR326263A FR326263DA FR326263A FR 326263 A FR326263 A FR 326263A FR 326263D A FR326263D A FR 326263DA FR 326263 A FR326263 A FR 326263A
- Authority
- FR
- France
- Prior art keywords
- gas meter
- dry gas
- dry
- meter
- gas
- 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
-
- 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
- G01F3/225—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 constructional features of membranes or by means for improving proper functioning of membranes
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR326263T | 1902-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR326263A true FR326263A (en) | 1903-05-20 |
Family
ID=1376361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR326263D Expired FR326263A (en) | 1902-11-11 | 1902-11-11 | Dry gas meter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR326263A (en) |
-
1902
- 1902-11-11 FR FR326263D patent/FR326263A/en not_active Expired
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