JPH0329649Y2 - - Google Patents

Info

Publication number
JPH0329649Y2
JPH0329649Y2 JP1984139111U JP13911184U JPH0329649Y2 JP H0329649 Y2 JPH0329649 Y2 JP H0329649Y2 JP 1984139111 U JP1984139111 U JP 1984139111U JP 13911184 U JP13911184 U JP 13911184U JP H0329649 Y2 JPH0329649 Y2 JP H0329649Y2
Authority
JP
Japan
Prior art keywords
spool
oil
outer circumferential
valve
pressure
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
JP1984139111U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6154501U (en]
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 JP1984139111U priority Critical patent/JPH0329649Y2/ja
Publication of JPS6154501U publication Critical patent/JPS6154501U/ja
Application granted granted Critical
Publication of JPH0329649Y2 publication Critical patent/JPH0329649Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Safety Valves (AREA)
JP1984139111U 1984-09-13 1984-09-13 Expired JPH0329649Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984139111U JPH0329649Y2 (en]) 1984-09-13 1984-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984139111U JPH0329649Y2 (en]) 1984-09-13 1984-09-13

Publications (2)

Publication Number Publication Date
JPS6154501U JPS6154501U (en]) 1986-04-12
JPH0329649Y2 true JPH0329649Y2 (en]) 1991-06-24

Family

ID=30697492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984139111U Expired JPH0329649Y2 (en]) 1984-09-13 1984-09-13

Country Status (1)

Country Link
JP (1) JPH0329649Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744802Y2 (ja) * 1989-01-31 1995-10-11 日立建機株式会社 圧力制御弁
JP3549124B2 (ja) * 1994-10-18 2004-08-04 株式会社小松製作所 カウンタバランス弁
JP4633393B2 (ja) * 2004-07-05 2011-02-16 ナブテスコ株式会社 キャビテーション防止油圧回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607146B2 (ja) * 1979-01-08 1985-02-22 日立建機株式会社 油圧制御弁
JPH0240912B2 (ja) * 1981-05-13 1990-09-13 Hitachi Construction Machinery Kauntabaransuben

Also Published As

Publication number Publication date
JPS6154501U (en]) 1986-04-12

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