JPS5894963U - four-way valve - Google Patents
four-way valveInfo
- Publication number
- JPS5894963U JPS5894963U JP19064281U JP19064281U JPS5894963U JP S5894963 U JPS5894963 U JP S5894963U JP 19064281 U JP19064281 U JP 19064281U JP 19064281 U JP19064281 U JP 19064281U JP S5894963 U JPS5894963 U JP S5894963U
- Authority
- JP
- Japan
- Prior art keywords
- pressure side
- outlet
- valve seat
- fluid
- inlet
- 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
- 239000012530 fluid Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Multiple-Way Valves (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の四方弁の構成図、第２．３図は夫々本考
案に係る四方弁の流路切換前と切換後における構成図。
・
１７・・・・・・高圧側入口、１８・・・・・・低圧側
出口、１９、 ２０・・・・・・流体通路、２１．２２
・・・・・・流体出入口、２３．２４・・・・・・高圧
側弁座、２５． ２８゜２９・・・・・・鋼球、２６．
２７・曲・低圧側弁座、３０〜３２・・・・・・磁石。FIG. 1 is a block diagram of a conventional four-way valve, and FIGS. 2 and 3 are block diagrams of the four-way valve according to the present invention before and after switching the flow paths, respectively.・ 17...High pressure side inlet, 18...Low pressure side outlet, 19, 20...Fluid passage, 21.22
...Fluid inlet/outlet, 23.24...High pressure side valve seat, 25. 28°29...Steel ball, 26.
27・Curved・Low pressure side valve seat, 30~32...Magnet.
Claims (1)
路を形成するとともに各流体通路には夫々流体出入口を
設け、各流体通路における高圧側入口と各流体出入口と
の間に夫々高圧側弁座を設けるとともに高圧側弁座間に
各高圧側弁座を閉塞する鋼球を収納し、各流体通路にお
ける低圧側出口と各流体出入口との間に夫々低圧側弁座
を設けるとともに各低圧側弁座の流体高圧側に夫々低圧
側弁座を閉塞する鋼球を収納し、かつ各鋼球を夫々動か
して各弁座の開閉を行う各磁石を設けたことを特徴とす
る四方弁。A fluid passage branched into two is formed between a high-pressure side inlet and a low-pressure side outlet, and each fluid passage is provided with a fluid inlet/outlet, and high pressure is provided between the high-pressure side inlet and each fluid inlet/outlet in each fluid passage. A side valve seat is provided, and a steel ball for closing each high pressure side valve seat is housed between the high pressure side valve seats, and a low pressure side valve seat is provided between the low pressure side outlet and each fluid inlet/outlet in each fluid passage, and each low pressure side valve seat is provided between the low pressure side outlet and each fluid inlet/outlet. A four-way valve characterized in that steel balls are housed on the fluid high-pressure side of the side valve seats to respectively close the low-pressure side valve seats, and each magnet is provided to move each steel ball to open and close each valve seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19064281U JPS5894963U (en) | 1981-12-21 | 1981-12-21 | four-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19064281U JPS5894963U (en) | 1981-12-21 | 1981-12-21 | four-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5894963U true JPS5894963U (en) | 1983-06-28 |
Family
ID=30104177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19064281U Pending JPS5894963U (en) | 1981-12-21 | 1981-12-21 | four-way valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894963U (en) |
-
1981
- 1981-12-21 JP JP19064281U patent/JPS5894963U/en active Pending
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