JPS6390696U - - Google Patents

Info

Publication number
JPS6390696U
JPS6390696U JP18432386U JP18432386U JPS6390696U JP S6390696 U JPS6390696 U JP S6390696U JP 18432386 U JP18432386 U JP 18432386U JP 18432386 U JP18432386 U JP 18432386U JP S6390696 U JPS6390696 U JP S6390696U
Authority
JP
Japan
Prior art keywords
oil chamber
plunger
pilot
check valve
port
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
JP18432386U
Other languages
English (en)
Japanese (ja)
Other versions
JP2565838Y2 (ja
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 filed Critical
Priority to JP1986184323U priority Critical patent/JP2565838Y2/ja
Publication of JPS6390696U publication Critical patent/JPS6390696U/ja
Application granted granted Critical
Publication of JP2565838Y2 publication Critical patent/JP2565838Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP1986184323U 1986-11-29 1986-11-29 ダブルパイロットチェック弁 Expired - Lifetime JP2565838Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986184323U JP2565838Y2 (ja) 1986-11-29 1986-11-29 ダブルパイロットチェック弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986184323U JP2565838Y2 (ja) 1986-11-29 1986-11-29 ダブルパイロットチェック弁

Publications (2)

Publication Number Publication Date
JPS6390696U true JPS6390696U (zh) 1988-06-13
JP2565838Y2 JP2565838Y2 (ja) 1998-03-25

Family

ID=31131888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986184323U Expired - Lifetime JP2565838Y2 (ja) 1986-11-29 1986-11-29 ダブルパイロットチェック弁

Country Status (1)

Country Link
JP (1) JP2565838Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989851A (zh) * 2015-07-07 2015-10-21 安徽凡尔煤矿设备制造有限公司 一种倒拉推移单向阀

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126523A (en) * 1977-04-12 1978-11-04 Daikin Ind Ltd Double pilot check valve
JPS5699161U (zh) * 1979-12-28 1981-08-05
JPS59165900U (ja) * 1983-04-22 1984-11-07 株式会社　多田野鉄工所 高所作業車におけるブ−ムモ−メント検出装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126523A (en) * 1977-04-12 1978-11-04 Daikin Ind Ltd Double pilot check valve
JPS5699161U (zh) * 1979-12-28 1981-08-05
JPS59165900U (ja) * 1983-04-22 1984-11-07 株式会社　多田野鉄工所 高所作業車におけるブ−ムモ−メント検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989851A (zh) * 2015-07-07 2015-10-21 安徽凡尔煤矿设备制造有限公司 一种倒拉推移单向阀

Also Published As

Publication number Publication date
JP2565838Y2 (ja) 1998-03-25

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