JPH0280268U - - Google Patents
Info
- Publication number
- JPH0280268U JPH0280268U JP16067088U JP16067088U JPH0280268U JP H0280268 U JPH0280268 U JP H0280268U JP 16067088 U JP16067088 U JP 16067088U JP 16067088 U JP16067088 U JP 16067088U JP H0280268 U JPH0280268 U JP H0280268U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- gas
- diaphragm
- attached
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
図面は本考案に係るガス比例制御弁の実施例を
示すもので、第１図はその第１実施例を、第２図
は第２実施例の各縦断面図、第３図は弁体の拡大
縦断正面図、第４図は従来の比例制御弁の断面図
である。
１……ガス入口、２……ガス出口、３……弁ケ
ース本体、４……ダイヤフラム、５……弁口、６
……弁体、７……電磁装置、８……取付部、９…
…弁体部、１０……ばね、１１……調整ねじ、１
２……弁座。
The drawings show embodiments of the gas proportional control valve according to the present invention. Fig. 1 shows the first embodiment, Fig. 2 is a vertical cross-sectional view of the second embodiment, and Fig. 3 shows the valve body. The enlarged vertical front view, FIG. 4, is a sectional view of a conventional proportional control valve. 1... Gas inlet, 2... Gas outlet, 3... Valve case body, 4... Diaphragm, 5... Valve port, 6
... Valve body, 7 ... Electromagnetic device, 8 ... Mounting part, 9 ...
... Valve body part, 10 ... Spring, 11 ... Adjustment screw, 1
2...Valentine seat.
Claims (1)
本体３に、ガス圧により変位するダイヤフラム４
と、これに連動するように取付けられてガス出口
２への弁口５を開閉又は広狭変化させる弁体６、
及びダイヤフラム４の動きを磁力にて外的にコン
トロールする電磁装置７を備えたガス流量調整弁
において、前記ダイヤフラム４に取付けられた弁
体６を、ダイヤフラム４への取付部８と弁口５へ
の弁体部９とに分割して、両者８，９を伸縮自在
に結合し、ねじで締着してなることを特徴とする
ガス比例制御弁。 (2) 前記弁体６には、取付部８と弁体部９を伸
張する方向にばね１０を附勢するように設けた前
記請求項１記載のガス比例制御弁。[Claims for Utility Model Registration] (1) A diaphragm 4 that is displaced by gas pressure is attached to a valve case body 3 having a gas inlet 1 and a gas outlet 2.
and a valve body 6 that is attached to interlock with this and opens and closes the valve port 5 to the gas outlet 2 or changes its width.
and a gas flow rate regulating valve equipped with an electromagnetic device 7 that externally controls the movement of the diaphragm 4 using magnetic force, the valve body 6 attached to the diaphragm 4 is connected to the attachment part 8 to the diaphragm 4 and the valve port 5. A gas proportional control valve characterized in that it is divided into a valve body part 9 and a valve body part 9, and both parts 8 and 9 are telescopically connected and fastened with screws. (2) The gas proportional control valve according to claim 1, wherein the valve body 6 is provided with a spring 10 so as to bias the mounting portion 8 and the valve body portion 9 in a direction to extend them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988160670U JPH0743567Y2 (en) | 1988-12-09 | 1988-12-09 | Gas proportional control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988160670U JPH0743567Y2 (en) | 1988-12-09 | 1988-12-09 | Gas proportional control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0280268U true JPH0280268U (en) | 1990-06-20 |
| JPH0743567Y2 JPH0743567Y2 (en) | 1995-10-09 |
Family
ID=31442941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988160670U Expired - Fee Related JPH0743567Y2 (en) | 1988-12-09 | 1988-12-09 | Gas proportional control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743567Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110779U (en) * | 1983-12-28 | 1985-07-27 | 東邦瓦斯株式会社 | Solenoid on/off valve |
-
1988
- 1988-12-09 JP JP1988160670U patent/JPH0743567Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110779U (en) * | 1983-12-28 | 1985-07-27 | 東邦瓦斯株式会社 | Solenoid on/off valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743567Y2 (en) | 1995-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |