AU5798899A - Gas meter diaphragm - Google Patents
Gas meter diaphragmInfo
- Publication number
- AU5798899A AU5798899A AU57988/99A AU5798899A AU5798899A AU 5798899 A AU5798899 A AU 5798899A AU 57988/99 A AU57988/99 A AU 57988/99A AU 5798899 A AU5798899 A AU 5798899A AU 5798899 A AU5798899 A AU 5798899A
- Authority
- AU
- Australia
- Prior art keywords
- gas meter
- meter diaphragm
- diaphragm
- gas
- 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.)
- Abandoned
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/16—Diaphragms; Bellows; Mountings therefor
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9871798P | 1998-09-01 | 1998-09-01 | |
US60098717 | 1998-09-01 | ||
PCT/US1999/020008 WO2000012969A2 (en) | 1998-09-01 | 1999-09-01 | Gas meter diaphragm |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5798899A true AU5798899A (en) | 2000-03-21 |
Family
ID=22270586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU57988/99A Abandoned AU5798899A (en) | 1998-09-01 | 1999-09-01 | Gas meter diaphragm |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU5798899A (en) |
WO (1) | WO2000012969A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10226410A1 (en) * | 2002-06-13 | 2004-01-08 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Flexible elastomeric membrane, process for producing the same and its use |
US8104397B2 (en) | 2008-09-30 | 2012-01-31 | M&Fc Holding, Llc | Gas metering diaphragm |
CN108080913B (en) * | 2017-12-14 | 2019-10-01 | 四川福德机器人股份有限公司 | The rocker arm assembly of gas meter, flow meter assembles equipment |
RU189110U1 (en) * | 2019-01-10 | 2019-05-13 | Акционерное общество Научно-производственное объединение "Электроприбор-Воронеж" (АО НПО "Электроприбор-Воронеж") | Diaphragm gas meter with rotary valve timing |
RU2696362C1 (en) * | 2019-01-10 | 2019-08-01 | Акционерное общество Научно-производственное объединение "Электроприбор-Воронеж" (АО НПО "Электроприбор-Воронеж") | Method for temperature correction of a membrane gas meter with a rotary gas distribution valve and a device for its implementation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2793621A (en) * | 1953-09-08 | 1957-05-28 | Aronco Meter Products Corp | High capacity gas meter |
US2811925A (en) * | 1954-02-24 | 1957-11-05 | Exxon Research Engineering Co | Device for transmitting pressure and pumping fluids |
US2721579A (en) * | 1954-03-09 | 1955-10-25 | Westinghouse Air Brake Co | Flexible diaphragm support |
DE2023858A1 (en) * | 1970-05-15 | 1971-12-02 | Daimler Benz Ag | |
JPS58144105U (en) * | 1982-03-24 | 1983-09-28 | 株式会社大金製作所 | Diaphragm type vacuum actuator |
DE3379933D1 (en) * | 1983-07-19 | 1989-07-06 | Hoefelmayr Bio Melktech | Air inlet valve for the milk line of a teat cup or a milk claw |
US4915018A (en) * | 1988-09-13 | 1990-04-10 | American Standard Inc. | Diaphragm piston assembly |
US5217797A (en) * | 1992-02-19 | 1993-06-08 | W. L. Gore & Associates, Inc. | Chemically resistant diaphragm |
-
1999
- 1999-09-01 WO PCT/US1999/020008 patent/WO2000012969A2/en active Application Filing
- 1999-09-01 AU AU57988/99A patent/AU5798899A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000012969B1 (en) | 2000-07-27 |
WO2000012969A3 (en) | 2000-06-22 |
WO2000012969A2 (en) | 2000-03-09 |
WO2000012969A9 (en) | 2000-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |