JP2565202Y2 - 操作用油圧パイロット弁装置 - Google Patents

操作用油圧パイロット弁装置

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Publication number
JP2565202Y2
JP2565202Y2 JP1990101185U JP10118590U JP2565202Y2 JP 2565202 Y2 JP2565202 Y2 JP 2565202Y2 JP 1990101185 U JP1990101185 U JP 1990101185U JP 10118590 U JP10118590 U JP 10118590U JP 2565202 Y2 JP2565202 Y2 JP 2565202Y2
Authority
JP
Japan
Prior art keywords
passage
passages
spool
hydraulic
communicating
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
JP1990101185U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0456902U (enrdf_load_stackoverflow
Inventor
要一 青木
Original Assignee
石川島建機株式会社
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 石川島建機株式会社 filed Critical 石川島建機株式会社
Priority to JP1990101185U priority Critical patent/JP2565202Y2/ja
Publication of JPH0456902U publication Critical patent/JPH0456902U/ja
Application granted granted Critical
Publication of JP2565202Y2 publication Critical patent/JP2565202Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Servomotors (AREA)
JP1990101185U 1990-09-26 1990-09-26 操作用油圧パイロット弁装置 Expired - Lifetime JP2565202Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990101185U JP2565202Y2 (ja) 1990-09-26 1990-09-26 操作用油圧パイロット弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990101185U JP2565202Y2 (ja) 1990-09-26 1990-09-26 操作用油圧パイロット弁装置

Publications (2)

Publication Number Publication Date
JPH0456902U JPH0456902U (enrdf_load_stackoverflow) 1992-05-15
JP2565202Y2 true JP2565202Y2 (ja) 1998-03-18

Family

ID=31844428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990101185U Expired - Lifetime JP2565202Y2 (ja) 1990-09-26 1990-09-26 操作用油圧パイロット弁装置

Country Status (1)

Country Link
JP (1) JP2565202Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410128Y2 (enrdf_load_stackoverflow) * 1971-07-07 1979-05-11
JPS6126693U (ja) * 1984-07-23 1986-02-17 三井造船株式会社 推進器軸のそう入装置

Also Published As

Publication number Publication date
JPH0456902U (enrdf_load_stackoverflow) 1992-05-15

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