JPH0430376U - - Google Patents
Info
- Publication number
- JPH0430376U JPH0430376U JP7173890U JP7173890U JPH0430376U JP H0430376 U JPH0430376 U JP H0430376U JP 7173890 U JP7173890 U JP 7173890U JP 7173890 U JP7173890 U JP 7173890U JP H0430376 U JPH0430376 U JP H0430376U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- iron core
- movable iron
- piston
- flow path
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fluid-Driven Valves (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図はこの考案の一実施例を示す断面構成図
、第２図は第１図の要部を抽出して示す断面構成
図、第３図は従来の自動水栓装置の一例を示す断
面構成図、第４図は従来の電磁弁の例を示す断面
構成図である。
１……給水栓、１ａ……入口側流路、１ｂ……
出口側流路、９……可動鉄心、１３……励磁コイ
ル、２０……シリンダ、２１……ピストン、２１
ａ……弁体、２２……パイロツトチヤンバ。
Fig. 1 is a cross-sectional diagram showing an embodiment of this invention, Fig. 2 is a cross-sectional diagram showing the main parts of Fig. 1, and Fig. 3 is a cross-sectional diagram showing an example of a conventional automatic faucet device. FIG. 4 is a cross-sectional configuration diagram showing an example of a conventional electromagnetic valve. 1... Water tap, 1a... Inlet side channel, 1b...
Outlet side flow path, 9...Movable iron core, 13...Exciting coil, 20...Cylinder, 21...Piston, 21
a... Valve body, 22... Pilot chamber.
Claims (1)
、このシリンダの内部に摺動自在に設けられ、給
水栓の入口側流路と出口側流路とを連通あるいは
遮断する弁体を有するピストンと、このピストン
と上記シリンダとで囲まれて形成されたパイロツ
トチヤンバと、上記シリンダに対して移動可能に
設けられ、この移動により上記弁体の開閉を行う
可動鉄心と、この可動鉄心の移動を制御する励磁
コイルとを備えた自動水栓装置。 A cylinder attached to the upper opening of the hydrant, a piston having a valve body slidably provided inside the cylinder and communicating or blocking the inlet side flow path and the outlet side flow path of the hydrant; A pilot chamber surrounded by a piston and the cylinder, a movable iron core that is movable relative to the cylinder and opens and closes the valve body by this movement, and a movable iron core that controls the movement of the movable iron core. An automatic faucet device equipped with an excitation coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173890U JPH0430376U (en) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173890U JPH0430376U (en) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0430376U true JPH0430376U (en) | 1992-03-11 |
Family
ID=31609042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7173890U Pending JPH0430376U (en) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430376U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002174359A (en) * | 2000-12-04 | 2002-06-21 | Koguma Kikai Kk | Valve device |
| JP2013100916A (en) * | 2009-11-01 | 2013-05-23 | Zhejiang Sanhua Climate & Appliance Controls Group Co Ltd | Flow path opening/closing control device |
| JP2017524102A (en) * | 2014-05-12 | 2017-08-24 | ボルボトラックコーポレーション | Fluid control valve |
-
1990
- 1990-07-05 JP JP7173890U patent/JPH0430376U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002174359A (en) * | 2000-12-04 | 2002-06-21 | Koguma Kikai Kk | Valve device |
| JP2013100916A (en) * | 2009-11-01 | 2013-05-23 | Zhejiang Sanhua Climate & Appliance Controls Group Co Ltd | Flow path opening/closing control device |
| JP2017524102A (en) * | 2014-05-12 | 2017-08-24 | ボルボトラックコーポレーション | Fluid control valve |