JPH0441624U - - Google Patents
Info
- Publication number
- JPH0441624U JPH0441624U JP8176390U JP8176390U JPH0441624U JP H0441624 U JPH0441624 U JP H0441624U JP 8176390 U JP8176390 U JP 8176390U JP 8176390 U JP8176390 U JP 8176390U JP H0441624 U JPH0441624 U JP H0441624U
- Authority
- JP
- Japan
- Prior art keywords
- outlet
- case
- inlet
- fluid
- rotating body
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図はこの考案の一実施例による流量検出装
置を示す構成図、第２図は同装置の逆流時におけ
る動作状態を示す構成図、第３図は従来の流量検
出装置を示す構成図である。
１はケース、１ａは流入口、１ｂは流出口、４
は回転体、６は磁気センサ。なお、図中、同一符
号は同一、又は相当部分を示す。
Fig. 1 is a block diagram showing a flow rate detection device according to an embodiment of this invention, Fig. 2 is a block diagram showing the operating state of the same device during backflow, and Fig. 3 is a block diagram showing a conventional flow rate detection device. be. 1 is the case, 1a is the inlet, 1b is the outlet, 4
is a rotating body, and 6 is a magnetic sensor. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
記流体が上記流入口から流出口へ流れるときは第
１の位置に移動し上記流体が上記流出口から流入
口へ流れるときは第２の位置に移動するように上
記ケース内に設けられ且つ上記流体の流量に応じ
て回転する回転体と、上記第１の位置にあるとき
の上記回転体の回転を検出する回転検出器とを備
えた流量検出装置。 A case having a fluid inlet and an outlet, and a case that moves to a first position when the fluid flows from the inlet to the outlet and a second position when the fluid flows from the outlet to the inlet. a rotating body that is provided in the case so as to move and rotates according to the flow rate of the fluid; and a rotation detector that detects rotation of the rotating body when it is in the first position. Detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8176390U JPH0441624U (en) | 1990-08-01 | 1990-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8176390U JPH0441624U (en) | 1990-08-01 | 1990-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441624U true JPH0441624U (en) | 1992-04-08 |
Family
ID=31627987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8176390U Pending JPH0441624U (en) | 1990-08-01 | 1990-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441624U (en) |
-
1990
- 1990-08-01 JP JP8176390U patent/JPH0441624U/ja active Pending
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