AU509068B2 - Diaphragm type gas meter - Google Patents
Diaphragm type gas meterInfo
- Publication number
- AU509068B2 AU509068B2 AU23272/77A AU2327277A AU509068B2 AU 509068 B2 AU509068 B2 AU 509068B2 AU 23272/77 A AU23272/77 A AU 23272/77A AU 2327277 A AU2327277 A AU 2327277A AU 509068 B2 AU509068 B2 AU 509068B2
- Authority
- AU
- Australia
- Prior art keywords
- gas meter
- type gas
- diaphragm type
- diaphragm
- meter
- 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
- G01F3/222—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
- G01F3/223—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 with adjustment of stroke or timing; Calibration thereof; Testing
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU23272/77A AU509068B2 (en) | 1977-03-15 | 1977-03-15 | Diaphragm type gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU23272/77A AU509068B2 (en) | 1977-03-15 | 1977-03-15 | Diaphragm type gas meter |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU55524/80A Division AU519180B2 (en) | 1977-03-15 | 1980-02-13 | Diaphragm type gas meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2327277A AU2327277A (en) | 1978-09-21 |
| AU509068B2 true AU509068B2 (en) | 1980-04-17 |
Family
ID=3712395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU23272/77A Expired AU509068B2 (en) | 1977-03-15 | 1977-03-15 | Diaphragm type gas meter |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU509068B2 (en) |
-
1977
- 1977-03-15 AU AU23272/77A patent/AU509068B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU2327277A (en) | 1978-09-21 |
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