JPH0249034U - - Google Patents
Info
- Publication number
- JPH0249034U JPH0249034U JP12804688U JP12804688U JPH0249034U JP H0249034 U JPH0249034 U JP H0249034U JP 12804688 U JP12804688 U JP 12804688U JP 12804688 U JP12804688 U JP 12804688U JP H0249034 U JPH0249034 U JP H0249034U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic force
- bodies
- electromagnet
- flow rate
- passage
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案による流量スイツチの一実施例
を示す断面概略図、第２図は本考案による流量ス
イツチの他の実施例を示す断面概略図、第３図は
従来の流量スイツチを示す断面概略図である。
１，２１……ボデイ、２，２２……流路、３，
１３，２３……弁体、４……電磁石、５，２５…
…磁力センサ、６……コントローラ（制御部材）
、１７……支持部材、１８……ばね、２４……磁
石。
Fig. 1 is a schematic cross-sectional view showing one embodiment of the flow rate switch according to the present invention, Fig. 2 is a schematic cross-sectional view showing another embodiment of the flow rate switch according to the present invention, and Fig. 3 is a cross-sectional view showing a conventional flow switch. It is a schematic diagram. 1, 21...Body, 2, 22...Flow path, 3,
13, 23... Valve body, 4... Electromagnet, 5, 25...
...Magnetic force sensor, 6...Controller (control member)
, 17... Support member, 18... Spring, 24... Magnet.
Claims (1)
てこの流路２の開閉度を変位する弁体３，１３を
配設し、前記弁体３，１３または、前記流路２を
形成するボデイ１のうちのいずれか一方に電磁石
４を配設するとともに、この電磁石４の磁力を設
定し得る制御部材６を設け、また、いずれか他方
に前記電磁石４の磁力を検知して信号を発する磁
力センサ５を配設し、前記電磁石４の磁力を設定
することにより、前記弁体３，１３の開閉度が所
望の流量に応じた状態となつた時に、前記磁力セ
ンサ５が信号を発するようにしたことを特徴とす
る流量スイツチ。 Valve bodies 3 and 13 that change the degree of opening and closing of this passage 2 according to the flow rate are disposed in a passage 2 formed in the body 1, and the valve bodies 3 and 13 or the passage 2 are formed. An electromagnet 4 is disposed on one of the bodies 1, and a control member 6 capable of setting the magnetic force of the electromagnet 4 is provided on one of the bodies 1, and a control member 6 is provided on the other of the bodies 1 to detect the magnetic force of the electromagnet 4 and output a signal. By disposing a magnetic force sensor 5 that emits and setting the magnetic force of the electromagnet 4, the magnetic force sensor 5 emits a signal when the degree of opening and closing of the valve bodies 3 and 13 becomes a state corresponding to a desired flow rate. A flow rate switch characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12804688U JPH0249034U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12804688U JPH0249034U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0249034U true JPH0249034U (en) | 1990-04-05 |
Family
ID=31381017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12804688U Pending JPH0249034U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0249034U (en) |
-
1988
- 1988-09-30 JP JP12804688U patent/JPH0249034U/ja active Pending