JPH0436174U - - Google Patents

Info

Publication number
JPH0436174U
JPH0436174U JP7840190U JP7840190U JPH0436174U JP H0436174 U JPH0436174 U JP H0436174U JP 7840190 U JP7840190 U JP 7840190U JP 7840190 U JP7840190 U JP 7840190U JP H0436174 U JPH0436174 U JP H0436174U
Authority
JP
Japan
Prior art keywords
spool valve
spool
center
axial direction
height
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
JP7840190U
Other languages
English (en)
Other versions
JP2526802Y2 (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 JP1990078401U priority Critical patent/JP2526802Y2/ja
Publication of JPH0436174U publication Critical patent/JPH0436174U/ja
Application granted granted Critical
Publication of JP2526802Y2 publication Critical patent/JP2526802Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係るパツキンの側面図、第２
図は正面断面図、第３図は別の実施例の側面図、
第４図は本考案に係るパツキンを利用するスプー
ル弁の一例の断面図、第５図はスプールの移動状
態を示す図、第６図は本考案に係るパツキンのは
み出しの説明断面図、第７図は従来のパツキンの
はみ出しの説明断面図である。 １……パツキン、２……凹部、３……リブ、１
１……弁本体、１２……スプール。

Claims (1)

  1. 【実用新案登録請求の範囲】 スプール弁の弁本体とスプールの中の一方に形
    成された環状溝に装着され、半径方向の高さが軸
    線方向の厚さより大である断面形状を有し、両側
    面中央部に環状凹部が形成されて高さ方向中央部
    の厚さが薄く形成されているスプール弁用パツキ
    ンにおいて、 前記凹部に軸線方向の突出部として放射状に延
    在するリブが多数形成されていることを特徴とす
    るスプール弁用パツキン。
JP1990078401U 1990-07-24 1990-07-24 スプール弁用パッキン Expired - Lifetime JP2526802Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990078401U JP2526802Y2 (ja) 1990-07-24 1990-07-24 スプール弁用パッキン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990078401U JP2526802Y2 (ja) 1990-07-24 1990-07-24 スプール弁用パッキン

Publications (2)

Publication Number Publication Date
JPH0436174U true JPH0436174U (ja) 1992-03-26
JP2526802Y2 JP2526802Y2 (ja) 1997-02-26

Family

ID=31621645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990078401U Expired - Lifetime JP2526802Y2 (ja) 1990-07-24 1990-07-24 スプール弁用パッキン

Country Status (1)

Country Link
JP (1) JP2526802Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101147049B1 (ko) * 2008-10-21 2012-05-21 에스엠시 가부시키가이샤 로우 슬라이딩 패킹을 구비한 유체압 기기
WO2019244642A1 (ja) 2018-06-20 2019-12-26 Smc株式会社 流体圧機器におけるシール構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS632707U (ja) * 1986-06-20 1988-01-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS632707U (ja) * 1986-06-20 1988-01-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101147049B1 (ko) * 2008-10-21 2012-05-21 에스엠시 가부시키가이샤 로우 슬라이딩 패킹을 구비한 유체압 기기
WO2019244642A1 (ja) 2018-06-20 2019-12-26 Smc株式会社 流体圧機器におけるシール構造

Also Published As

Publication number Publication date
JP2526802Y2 (ja) 1997-02-26

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term