JPS6235224U - - Google Patents
Info
- Publication number
- JPS6235224U JPS6235224U JP12715785U JP12715785U JPS6235224U JP S6235224 U JPS6235224 U JP S6235224U JP 12715785 U JP12715785 U JP 12715785U JP 12715785 U JP12715785 U JP 12715785U JP S6235224 U JPS6235224 U JP S6235224U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- sensor
- rotation signal
- impeller
- addition means
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Description
第１図はこの考案の一実施例のブロツク図、第
２図は上記実施例の特性グラフ、第３図は他の実
施例のブロツク図、第４図は上記実施例の動作フ
ローチヤート、第５図は従来例のブロツク図、第
６図は流量センサの流量応答特性グラフ、第７図
は流量―パルスレート関係グラフ、第８図は従来
例の特性グラフ、第９図は従来例とこの考案の第
１実施例との記差特性を示すグラフである。
１１…流量センサ、１２…設定器、１３…パル
スレート出力機、１４…作動検出器、１５…定量
出力機、１６…加算器、１７…表示器、１８…Ｃ
ＰＵ、１９…表示。
Fig. 1 is a block diagram of one embodiment of this invention, Fig. 2 is a characteristic graph of the above embodiment, Fig. 3 is a block diagram of another embodiment, Fig. 4 is an operation flowchart of the above embodiment, Figure 5 is a block diagram of the conventional example, Figure 6 is a flow rate response characteristic graph of the flow rate sensor, Figure 7 is a flow rate-pulse rate relationship graph, Figure 8 is a characteristic graph of the conventional example, and Figure 9 is a graph of the conventional example and this one. It is a graph showing the differential characteristics with the first example of the invention. 11...Flow rate sensor, 12...Setter, 13...Pulse rate output device, 14...Operation detector, 15...Quantitative output device, 16...Adder, 17...Display device, 18...C
PU, 19...display.
Claims (1)
流量センサと、この流量センサの回転信号を加算
して積算流量を与える加算手段と、この加算手段
に対して流量センサの不感流量として一定流量を
加える定量出力手段とを備えて成る羽根車式流量
計。 An impeller-type flow sensor that provides a rotation signal proportional to the fluid flow rate, an addition means that adds the rotation signal of this flow sensor to give an integrated flow rate, and a constant flow rate that is added to the addition means as an insensitive flow rate of the flow rate sensor. An impeller type flowmeter comprising quantitative output means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12715785U JPS6235224U (en) | 1985-08-22 | 1985-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12715785U JPS6235224U (en) | 1985-08-22 | 1985-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6235224U true JPS6235224U (en) | 1987-03-02 |
Family
ID=31021639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12715785U Pending JPS6235224U (en) | 1985-08-22 | 1985-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01121960U (en) * | 1988-02-12 | 1989-08-18 |
-
1985
- 1985-08-22 JP JP12715785U patent/JPS6235224U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01121960U (en) * | 1988-02-12 | 1989-08-18 |