GB619691A - Improvements relating to gas meters - Google Patents
Improvements relating to gas metersInfo
- Publication number
- GB619691A GB619691A GB1998646A GB1998646A GB619691A GB 619691 A GB619691 A GB 619691A GB 1998646 A GB1998646 A GB 1998646A GB 1998646 A GB1998646 A GB 1998646A GB 619691 A GB619691 A GB 619691A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulding
- meter
- main
- portions
- plates
- 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
- G01F3/226—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 features of meter body or housing
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
619,691. Gas meters. WILSON GAS METERS, Ltd., G., WILSON, W. D., and POOLE, D. C. E. July 4, 1946, No. 19986. [Class 54] A dry gas meter comprises a main moulding in at least two portions meeting in a horizontal plane or planes passing through the two main compartments, the portions being secured together and forming the two main compartments and gas passages communicating with the outlet of the meter, together with a third moulding which encloses the valve mechanism and whose bottom wall forms a valve plate. As shown in Fig. 1, the main moulding comprises an upper portion 12 and a lower portion 13 which join at 14 along a horizontal plane. The interior of the meter is divided by a vertical central partition 15 held in a grooved web 19, the diaphragms 24 being mounted on plates 25 held in grooved webs 20. On the moulding 12 is mounted a a moulding 37 in the form of a hollow chamber, the bottom of this moulding forming a valve plate and having parts which correspond with exhaust passages 18 formed in the moulding 12. The valves 40 are covered by plates 44 and the rest of the meter mechanism (not shown) within the moulding 37 is covered by a top plate 46. Separate end plates 34 are provided. The portions 12, 13 and 37 may be die cast. Specification 605,252 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1998646A GB619691A (en) | 1946-07-04 | 1946-07-04 | Improvements relating to gas meters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1998646A GB619691A (en) | 1946-07-04 | 1946-07-04 | Improvements relating to gas meters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB619691A true GB619691A (en) | 1949-03-14 |
Family
ID=10138425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1998646A Expired GB619691A (en) | 1946-07-04 | 1946-07-04 | Improvements relating to gas meters |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB619691A (en) |
-
1946
- 1946-07-04 GB GB1998646A patent/GB619691A/en not_active Expired
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