JPH0114469B2 - - Google Patents

Info

Publication number
JPH0114469B2
JPH0114469B2 JP55069725A JP6972580A JPH0114469B2 JP H0114469 B2 JPH0114469 B2 JP H0114469B2 JP 55069725 A JP55069725 A JP 55069725A JP 6972580 A JP6972580 A JP 6972580A JP H0114469 B2 JPH0114469 B2 JP H0114469B2
Authority
JP
Japan
Prior art keywords
spool
notch
angle
oil
outflow
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
JP55069725A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56167969A (en
Inventor
Shizuo Matsumura
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.)
KYB Corp
Original Assignee
Kayaba Industry Co 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP6972580A priority Critical patent/JPS56167969A/ja
Publication of JPS56167969A publication Critical patent/JPS56167969A/ja
Publication of JPH0114469B2 publication Critical patent/JPH0114469B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)
JP6972580A 1980-05-26 1980-05-26 Fluid power reducing structure of spool valve Granted JPS56167969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6972580A JPS56167969A (en) 1980-05-26 1980-05-26 Fluid power reducing structure of spool valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6972580A JPS56167969A (en) 1980-05-26 1980-05-26 Fluid power reducing structure of spool valve

Publications (2)

Publication Number Publication Date
JPS56167969A JPS56167969A (en) 1981-12-23
JPH0114469B2 true JPH0114469B2 (2) 1989-03-13

Family

ID=13411095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6972580A Granted JPS56167969A (en) 1980-05-26 1980-05-26 Fluid power reducing structure of spool valve

Country Status (1)

Country Link
JP (1) JPS56167969A (2)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125470A (ja) * 1983-12-08 1985-07-04 Kayaba Ind Co Ltd スプ−ル弁の流体力軽減構造
JPH02288906A (ja) * 1990-04-12 1990-11-28 Komatsu Ltd ポペット弁制御用のパイロット弁
US10422437B2 (en) 2016-05-31 2019-09-24 Komatsu Ltd Spool valve, operation device, and work vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578867A (en) * 1978-12-08 1980-06-13 Diesel Kiki Co Ltd Notch forming method for passage control valve

Also Published As

Publication number Publication date
JPS56167969A (en) 1981-12-23

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