JPS58101059U - solenoid valve - Google Patents

solenoid valve

Info

Publication number
JPS58101059U
JPS58101059U JP19388981U JP19388981U JPS58101059U JP S58101059 U JPS58101059 U JP S58101059U JP 19388981 U JP19388981 U JP 19388981U JP 19388981 U JP19388981 U JP 19388981U JP S58101059 U JPS58101059 U JP S58101059U
Authority
JP
Japan
Prior art keywords
port
way switching
switching valve
output
fluid
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
Application number
JP19388981U
Other languages
Japanese (ja)
Other versions
JPS6123736Y2 (en
Inventor
小杉　清次
Original Assignee
エスエムシ−株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by エスエムシ−株式会社 filed Critical エスエムシ−株式会社
Priority to JP19388981U priority Critical patent/JPS58101059U/en
Publication of JPS58101059U publication Critical patent/JPS58101059U/en
Application granted granted Critical
Publication of JPS6123736Y2 publication Critical patent/JPS6123736Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)
  • Multiple-Way 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例の断面図、第２図はその異なる
切換状態の断面図□、第３図は本考案の異種実施例の断
面図である。 １・・・・・・ソレノイド、１１・・・・・・人力口、
１２゜１３．５３・・・・・・出力口、１４・・・・・
・排気口、１７，５２２、　３０・・・・・・弁体、１
９・・・・・・チェック弁、２０・・・・・・パイロッ
ト排気口、３１・・・・・・ピストン室。FIG. 1 is a cross-sectional view of an embodiment of the present invention, FIG. 2 is a cross-sectional view of different switching states, and FIG. 3 is a cross-sectional view of a different embodiment of the present invention. 1...Solenoid, 11...Manual port,
12゜13.53...Output port, 14...
・Exhaust port, 17,522, 30... Valve body, 1
9...Check valve, 20...Pilot exhaust port, 31...Piston chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ソレノイドによって駆動される第１の３方切換弁の出力
圧をパイロット圧としてピストン室に導入することによ
り第２の３方切換弁の弁体を駆動し、上記ソレノイドに
よって入力口を第１の出力口に連通させたときに、その
出力圧で駆動される第２の３方切換弁により第２の出力
口が排気口に連通せしめられ、上記ソレノイドによって
入力口を閉鎖すると共にパイロット排気口を開放したと
゛　きに、入力口が第２の出力口に連通せしめられ、こ
れによって４方切換弁として機能するものにおいて、上
記第１の３方切換弁の出力口に、該出力口への流体は流
通させるが、該出力口側からバイロフト排気口及びピス
トン室への流体の流通を阻止して該流体を第２の３方切
換弁における排気口に導くチェック弁を設けたことを特
徴とする電磁弁。The output pressure of the first three-way switching valve driven by the solenoid is introduced into the piston chamber as a pilot pressure to drive the valve body of the second three-way switching valve, and the solenoid changes the input port to the first output. When the output port is connected to the outlet, a second three-way switching valve driven by the output pressure causes the second output port to communicate with the exhaust port, and the solenoid closes the input port and opens the pilot exhaust port. At this time, the input port is brought into communication with the second output port, thereby functioning as a four-way switching valve, and the fluid flowing to the output port of the first three-way switching valve is A check valve is provided to allow the fluid to flow, but to prevent the fluid from flowing from the output port side to the biloft exhaust port and the piston chamber, and to guide the fluid to the exhaust port in the second three-way switching valve. valve.
JP19388981U 1981-12-29 1981-12-29 solenoid valve Granted JPS58101059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19388981U JPS58101059U (en) 1981-12-29 1981-12-29 solenoid valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19388981U JPS58101059U (en) 1981-12-29 1981-12-29 solenoid valve

Publications (2)

Publication Number Publication Date
JPS58101059U true JPS58101059U (en) 1983-07-09
JPS6123736Y2 JPS6123736Y2 (en) 1986-07-16

Family

ID=30107225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19388981U Granted JPS58101059U (en) 1981-12-29 1981-12-29 solenoid valve

Country Status (1)

Country Link
JP (1) JPS58101059U (en)

Also Published As

Publication number Publication date
JPS6123736Y2 (en) 1986-07-16

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