JPS6315377U - - Google Patents
Info
- Publication number
- JPS6315377U JPS6315377U JP10820486U JP10820486U JPS6315377U JP S6315377 U JPS6315377 U JP S6315377U JP 10820486 U JP10820486 U JP 10820486U JP 10820486 U JP10820486 U JP 10820486U JP S6315377 U JPS6315377 U JP S6315377U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- valve body
- gas
- electromagnetic device
- valve
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案ガス比例制御弁の実施例を示す
縦断側面図、第２図は従来例の比例制御弁の断面
図、第３図は本考案によるガス流量のコントロー
ル特性図、第４図は従来例のコントロール特性図
である。
１……ダイヤフラム、２……マグネツト体、４
……固定鉄心、５……電磁コイル、６……ばね、
９……弁体、１０……ガス流入口、１１……ガス
流出口、１３……電磁装置。
Fig. 1 is a longitudinal side view showing an embodiment of the gas proportional control valve of the present invention, Fig. 2 is a sectional view of a conventional proportional control valve, Fig. 3 is a control characteristic diagram of gas flow rate according to the present invention, and Fig. 4 is a control characteristic diagram of a conventional example. 1...Diaphragm, 2...Magnetic body, 4
... fixed iron core, 5 ... electromagnetic coil, 6 ... spring,
9... Valve body, 10... Gas inlet, 11... Gas outlet, 13... Electromagnetic device.
Claims (1)
れに連動するように直結されてガス流出口への弁
口を開閉する弁体と、ダイヤフラムの動きを磁力
にて外的にコントロールする電磁装置とを備え、
電磁装置の固定鉄心と対向するマグネツト体をガ
ス流出口側において弁体に設けると共に、電磁装
置の非通電時に前記弁体を磁力により最大に開く
ように構成してなることを特徴とするガス比例制
御弁。 (2) 前記ダイヤフラムに弁体が開く方向に弾力
を附勢したばねを設けてなる前記実用新案登録請
求の範囲第１項記載のガス比例制御弁。[Claims for Utility Model Registration] (1) A diaphragm that is displaced by gas pressure, a valve body that is directly connected to the diaphragm and opens and closes a valve port to the gas outlet, and the movement of the diaphragm is controlled by magnetic force. Equipped with an electromagnetic device that controls
A gas proportioning device characterized in that a magnet body facing a fixed core of the electromagnetic device is provided on the valve body on the gas outlet side, and the valve body is configured to be opened to the maximum by magnetic force when the electromagnetic device is not energized. control valve. (2) The gas proportional control valve according to claim 1, wherein the diaphragm is provided with a spring that is elastically biased in the direction in which the valve body opens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10820486U JPH03609Y2 (en) | 1986-07-15 | 1986-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10820486U JPH03609Y2 (en) | 1986-07-15 | 1986-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6315377U true JPS6315377U (en) | 1988-02-01 |
| JPH03609Y2 JPH03609Y2 (en) | 1991-01-10 |
Family
ID=30985182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10820486U Expired JPH03609Y2 (en) | 1986-07-15 | 1986-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03609Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019056504A (en) * | 2017-09-20 | 2019-04-11 | リンナイ株式会社 | Gas volume selector valve |
-
1986
- 1986-07-15 JP JP10820486U patent/JPH03609Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019056504A (en) * | 2017-09-20 | 2019-04-11 | リンナイ株式会社 | Gas volume selector valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03609Y2 (en) | 1991-01-10 |
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