GB2019583A - Dry gas meters - Google Patents
Dry gas metersInfo
- Publication number
- GB2019583A GB2019583A GB7904019A GB7904019A GB2019583A GB 2019583 A GB2019583 A GB 2019583A GB 7904019 A GB7904019 A GB 7904019A GB 7904019 A GB7904019 A GB 7904019A GB 2019583 A GB2019583 A GB 2019583A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dry gas
- gas meters
- lever
- flexible
- diaphragm
- 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.)
- Withdrawn
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
- G01F3/222—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)
- Sampling And Sample Adjustment (AREA)
Abstract
In a gas meter with a pair of measuring chambers 11, 12 containing flexible diaphragms 14, 15, valves are moved via a lever 19, 23 pivoted to diaphragm 14 and at feed bearing 21. The lever passes out of the chamber through a flexible gaiter 24. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7904019A GB2019583A (en) | 1978-04-20 | 1979-02-06 | Dry gas meters |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1560478 | 1978-04-20 | ||
GB7904019A GB2019583A (en) | 1978-04-20 | 1979-02-06 | Dry gas meters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2019583A true GB2019583A (en) | 1979-10-31 |
Family
ID=26251422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7904019A Withdrawn GB2019583A (en) | 1978-04-20 | 1979-02-06 | Dry gas meters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2019583A (en) |
-
1979
- 1979-02-06 GB GB7904019A patent/GB2019583A/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |