JPH0616161Y2 - パイロット操作チェック弁の構造 - Google Patents

パイロット操作チェック弁の構造

Info

Publication number
JPH0616161Y2
JPH0616161Y2 JP13067288U JP13067288U JPH0616161Y2 JP H0616161 Y2 JPH0616161 Y2 JP H0616161Y2 JP 13067288 U JP13067288 U JP 13067288U JP 13067288 U JP13067288 U JP 13067288U JP H0616161 Y2 JPH0616161 Y2 JP H0616161Y2
Authority
JP
Japan
Prior art keywords
check valve
port
pilot
pressure
sleeve
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 - Lifetime
Application number
JP13067288U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0250574U (hr
Inventor
和彦 藤井
Original Assignee
油谷重工株式会社
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 油谷重工株式会社 filed Critical 油谷重工株式会社
Priority to JP13067288U priority Critical patent/JPH0616161Y2/ja
Publication of JPH0250574U publication Critical patent/JPH0250574U/ja
Application granted granted Critical
Publication of JPH0616161Y2 publication Critical patent/JPH0616161Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Check Valves (AREA)
JP13067288U 1988-10-04 1988-10-04 パイロット操作チェック弁の構造 Expired - Lifetime JPH0616161Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13067288U JPH0616161Y2 (ja) 1988-10-04 1988-10-04 パイロット操作チェック弁の構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13067288U JPH0616161Y2 (ja) 1988-10-04 1988-10-04 パイロット操作チェック弁の構造

Publications (2)

Publication Number Publication Date
JPH0250574U JPH0250574U (hr) 1990-04-09
JPH0616161Y2 true JPH0616161Y2 (ja) 1994-04-27

Family

ID=31386052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13067288U Expired - Lifetime JPH0616161Y2 (ja) 1988-10-04 1988-10-04 パイロット操作チェック弁の構造

Country Status (1)

Country Link
JP (1) JPH0616161Y2 (hr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2733638B2 (ja) * 1992-01-10 1998-03-30 株式会社イナックス 圧力緩和構造を備えた逆止弁
CN110594219A (zh) * 2019-07-19 2019-12-20 无锡市汉为液压气动有限公司 单向恒速阀以及具有单向恒速阀的稳速液压油缸
JP7440221B2 (ja) * 2019-07-31 2024-02-28 ナブテスコ株式会社 弁、流体制御弁、流体システムおよび建設機械

Also Published As

Publication number Publication date
JPH0250574U (hr) 1990-04-09

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