JPS6227315B2 - - Google Patents

Info

Publication number
JPS6227315B2
JPS6227315B2 JP57189881A JP18988182A JPS6227315B2 JP S6227315 B2 JPS6227315 B2 JP S6227315B2 JP 57189881 A JP57189881 A JP 57189881A JP 18988182 A JP18988182 A JP 18988182A JP S6227315 B2 JPS6227315 B2 JP S6227315B2
Authority
JP
Japan
Prior art keywords
pilot
spool
return spring
port
main spool
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.)
Expired
Application number
JP57189881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5980588A (ja
Inventor
Kenichi Shimora
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nabco Ltd
Original Assignee
Nabco Ltd
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 Nabco Ltd filed Critical Nabco Ltd
Priority to JP18988182A priority Critical patent/JPS5980588A/ja
Publication of JPS5980588A publication Critical patent/JPS5980588A/ja
Publication of JPS6227315B2 publication Critical patent/JPS6227315B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)
JP18988182A 1982-10-28 1982-10-28 手動操作機構付比例電磁式方向制御弁 Granted JPS5980588A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18988182A JPS5980588A (ja) 1982-10-28 1982-10-28 手動操作機構付比例電磁式方向制御弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18988182A JPS5980588A (ja) 1982-10-28 1982-10-28 手動操作機構付比例電磁式方向制御弁

Publications (2)

Publication Number Publication Date
JPS5980588A JPS5980588A (ja) 1984-05-10
JPS6227315B2 true JPS6227315B2 (h) 1987-06-13

Family

ID=16248737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18988182A Granted JPS5980588A (ja) 1982-10-28 1982-10-28 手動操作機構付比例電磁式方向制御弁

Country Status (1)

Country Link
JP (1) JPS5980588A (h)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62167906A (ja) * 1986-01-17 1987-07-24 Nippon Air Brake Co Ltd 油圧遠隔操作装置
JPH063232Y2 (ja) * 1988-06-08 1994-01-26 三輪精機株式会社 切換弁
JP5448869B2 (ja) * 2010-01-20 2014-03-19 ヤンマー株式会社 コンバイン
CN112483501B (zh) * 2020-12-12 2025-05-02 晋江市火炬油压机械有限公司 一种应用于大发泡机中的新型快排阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021590Y2 (ja) * 1981-07-24 1985-06-27 株式会社ナブコ パイロット操作型方向切換弁

Also Published As

Publication number Publication date
JPS5980588A (ja) 1984-05-10

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