JPS631975U - - Google Patents
Info
- Publication number
- JPS631975U JPS631975U JP9486986U JP9486986U JPS631975U JP S631975 U JPS631975 U JP S631975U JP 9486986 U JP9486986 U JP 9486986U JP 9486986 U JP9486986 U JP 9486986U JP S631975 U JPS631975 U JP S631975U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- valve
- energized
- opens
- electromagnetic device
- 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 2
- 238000001179 sorption measurement Methods 0.000 claims 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第1図は本考案ガス比例制御弁の縦断側面図、
第2図は従来の制御弁の断面図である。
1…ダイヤフラム、2…マグネツト体、4…鉄
心、5…電磁コイル、6…ばね、8…弁口、8a
…弁座、9…弁体、10…流入口、11…流出口
、13…電磁装置。
Figure 1 is a longitudinal side view of the gas proportional control valve of the present invention.
FIG. 2 is a sectional view of a conventional control valve. 1... Diaphragm, 2... Magnetic body, 4... Iron core, 5... Electromagnetic coil, 6... Spring, 8... Valve port, 8a
...valve seat, 9...valve body, 10...inlet, 11...outlet, 13...electromagnetic device.
Claims (1)
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、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、前記ダ
イヤフラムには通電時に磁力の反発で弁口を開き
、非通電時に磁石の吸着力で閉弁するように作用
する電磁装置の鉄心と対向したマグネツト体を設
けると共に、ダイヤフラムの背面部に非通電時に
弁体を吸着力に打ち勝つて最大に開くようにばね
を附勢してなることを特徴とする比例制御弁。 The diaphragm is provided with a diaphragm that is displaced by gas pressure, a valve body that is directly connected to the diaphragm to open and close a valve port to the gas outlet, and an electromagnetic device that externally controls the movement of the diaphragm using magnetic force. is equipped with a magnet body facing the iron core of the electromagnetic device that opens the valve opening by the repulsion of magnetic force when energized and closes the valve by the attractive force of the magnet when not energized. A proportional control valve characterized by a spring biased so that the body overcomes the adsorption force and opens to the maximum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9486986U JPS631975U (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9486986U JPS631975U (en) | 1986-06-20 | 1986-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS631975U true JPS631975U (en) | 1988-01-08 |
Family
ID=30958771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9486986U Pending JPS631975U (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS631975U (en) |
-
1986
- 1986-06-20 JP JP9486986U patent/JPS631975U/ja active Pending