GB2101782B - Commodity meters - Google Patents
Commodity metersInfo
- Publication number
- GB2101782B GB2101782B GB08216246A GB8216246A GB2101782B GB 2101782 B GB2101782 B GB 2101782B GB 08216246 A GB08216246 A GB 08216246A GB 8216246 A GB8216246 A GB 8216246A GB 2101782 B GB2101782 B GB 2101782B
- Authority
- GB
- United Kingdom
- Prior art keywords
- commodity meters
- commodity
- meters
- 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
- G01F3/227—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 the means for transfer of membrane movement information to indicating means
-
- 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
- G01F15/007—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 comprising means to prevent fraud
-
- 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
- G01F15/06—Indicating or recording devices
- G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
- G01F15/066—Indicating or recording devices with transmission devices, e.g. mechanical involving magnetic transmission devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M3/00—Counters with additional facilities
- G06M3/12—Counters with additional facilities for preventing incorrect actuation, e.g. for preventing falsification
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08216246A GB2101782B (en) | 1981-07-17 | 1982-06-03 | Commodity meters |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8122046 | 1981-07-17 | ||
GB08216246A GB2101782B (en) | 1981-07-17 | 1982-06-03 | Commodity meters |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2101782A GB2101782A (en) | 1983-01-19 |
GB2101782B true GB2101782B (en) | 1985-11-27 |
Family
ID=26280160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08216246A Expired GB2101782B (en) | 1981-07-17 | 1982-06-03 | Commodity meters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2101782B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5113130A (en) * | 1990-04-05 | 1992-05-12 | General Electric Company | Testing operation of electric energy meter optics system |
EP0801291B1 (en) * | 1996-04-12 | 2004-03-03 | Hans-Holger Körner | Flowmeter with magnetic pulse transmitter |
GB9920241D0 (en) * | 1999-08-27 | 1999-10-27 | Breed Automotive Tech | Multi pole activation magnetic rotary sensing device |
US6819292B2 (en) | 2001-03-09 | 2004-11-16 | Arad Measuring Technologies Ltd | Meter register |
GB2391948B (en) * | 2002-08-15 | 2006-11-15 | Pri Ltd | Apparatus for detecting tampering with a utility meter |
-
1982
- 1982-06-03 GB GB08216246A patent/GB2101782B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2101782A (en) | 1983-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |