JPS5582920A - Integrating meter - Google Patents
Integrating meterInfo
- Publication number
- JPS5582920A JPS5582920A JP15780178A JP15780178A JPS5582920A JP S5582920 A JPS5582920 A JP S5582920A JP 15780178 A JP15780178 A JP 15780178A JP 15780178 A JP15780178 A JP 15780178A JP S5582920 A JPS5582920 A JP S5582920A
- Authority
- JP
- Japan
- Prior art keywords
- electric signal
- light emitting
- light
- confirmation
- inspection
- 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.)
- Pending
Links
Landscapes
- Indicating Measured Values (AREA)
Abstract
PURPOSE: To facilitate the confirmation, inspection or the like of operation of a meter, by lighting on or off a light emitting element by an electric signal corresponding to a measured quantity.
CONSTITUTION: The rotation of a permanent magnet corresponding to a measured flow rate is detected by a sensor 7 in terms of an electric signal, which is changed at 11 into another electric signal of frequency corresponding to the rotational frequency of the magnet. The latter electric signal is stored at 8 to indicate the total consumption of water at 9 and light on or off a light emitting diode 10', liquid crystal or the like. Light from the light emitting unit is detected to perform the confirmation, inspection or like of operation of an integrating meter.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15780178A JPS5582920A (en) | 1978-12-18 | 1978-12-18 | Integrating meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15780178A JPS5582920A (en) | 1978-12-18 | 1978-12-18 | Integrating meter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5582920A true JPS5582920A (en) | 1980-06-23 |
Family
ID=15657576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15780178A Pending JPS5582920A (en) | 1978-12-18 | 1978-12-18 | Integrating meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5582920A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151975A (en) * | 1974-10-31 | 1976-05-07 | Fuji Electric Co Ltd |
-
1978
- 1978-12-18 JP JP15780178A patent/JPS5582920A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151975A (en) * | 1974-10-31 | 1976-05-07 | Fuji Electric Co Ltd |
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