JPS6158704U - - Google Patents

Info

Publication number
JPS6158704U
JPS6158704U JP12769884U JP12769884U JPS6158704U JP S6158704 U JPS6158704 U JP S6158704U JP 12769884 U JP12769884 U JP 12769884U JP 12769884 U JP12769884 U JP 12769884U JP S6158704 U JPS6158704 U JP S6158704U
Authority
JP
Japan
Prior art keywords
pilot
flow path
flows
flow
switching valve
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
JP12769884U
Other languages
English (en)
Other versions
JPH035172Y2 (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 JP12769884U priority Critical patent/JPH035172Y2/ja
Publication of JPS6158704U publication Critical patent/JPS6158704U/ja
Application granted granted Critical
Publication of JPH035172Y2 publication Critical patent/JPH035172Y2/ja
Expired legal-status Critical Current

Links

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  • Servomotors (AREA)

Description

【図面の簡単な説明】
図面第１図はこの考案の第１実施例の断面図、
第２図は第２実施例の断面図、第３図は同じく第
２実施例の要部断面図、第４図は従来の断面図で
ある。 ａ…本体、２，１２…パイロツト室、５…スプ
ール、９，１９…傾斜溝、１０，２０…環状溝、
３７，３８…傾斜溝、３９ａ，４０ａ…開口部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 本体の両側にパイロツト流量が流入するパイロ
    ツト室を備え、これら両パイロツト室を連通させ
    る流路を形成するとともに、この流路過程には、
    スプールの切換え量に応じて開度が制御される制
    御オリフイスを設けてなるステアリング用油圧切
    換弁において、上記両パイロツト室のうち、一方
    のパイロツト室から他方のパイロツト室にパイロ
    ツト流量が流れる場合と、他方のパイロツト室か
    ら一方のパイロツト室にパイロツト流量が流れる
    場合とで、共通の戻り流路を流れる構成したステ
    アリング用切換弁。
JP12769884U 1984-08-23 1984-08-23 Expired JPH035172Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12769884U JPH035172Y2 (ja) 1984-08-23 1984-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12769884U JPH035172Y2 (ja) 1984-08-23 1984-08-23

Publications (2)

Publication Number Publication Date
JPS6158704U true JPS6158704U (ja) 1986-04-19
JPH035172Y2 JPH035172Y2 (ja) 1991-02-08

Family

ID=30686332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12769884U Expired JPH035172Y2 (ja) 1984-08-23 1984-08-23

Country Status (1)

Country Link
JP (1) JPH035172Y2 (ja)

Also Published As

Publication number Publication date
JPH035172Y2 (ja) 1991-02-08

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