JPS6432973U - - Google Patents

Info

Publication number
JPS6432973U
JPS6432973U JP12784787U JP12784787U JPS6432973U JP S6432973 U JPS6432973 U JP S6432973U JP 12784787 U JP12784787 U JP 12784787U JP 12784787 U JP12784787 U JP 12784787U JP S6432973 U JPS6432973 U JP S6432973U
Authority
JP
Japan
Prior art keywords
sleeve
spool
hydraulic control
cylindrical part
control 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.)
Pending
Application number
JP12784787U
Other languages
English (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 JP12784787U priority Critical patent/JPS6432973U/ja
Publication of JPS6432973U publication Critical patent/JPS6432973U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る油圧制御弁の断面図、第
2図は本考案のスリーブの斜視図、第3図は従来
のスリーブの斜視図、第4図は第3図の―線
断面図である。 1……バルブボデー、2,3,4……ポート、
10……スリーブ、11,12,13……薄肉円
筒部、15〜18……切り込み、20……スプー
ル、21,22……ランド。

Claims (1)

    【実用新案登録請求の範囲】
  1. バルブボデーにスリーブを摺動自在に挿入し、
    該スリーブ内にスプールを摺動自在に挿入してな
    り、上記スリーブとスプールとを相互に動作させ
    ることにより、油路を切り換える油圧制御弁にお
    いて、上記スリーブのバルブボデーのポートと対
    応する箇所に、スプールのランドと同一幅の外周
    側に切除した薄肉円筒部を設け、該薄肉円筒部の
    両端部に内外に連通する孔または切り込みを設け
    たことを特徴とする油圧制御弁。
JP12784787U 1987-08-21 1987-08-21 Pending JPS6432973U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12784787U JPS6432973U (ja) 1987-08-21 1987-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12784787U JPS6432973U (ja) 1987-08-21 1987-08-21

Publications (1)

Publication Number Publication Date
JPS6432973U true JPS6432973U (ja) 1989-03-01

Family

ID=31380643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12784787U Pending JPS6432973U (ja) 1987-08-21 1987-08-21

Country Status (1)

Country Link
JP (1) JPS6432973U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009058131A (ja) * 1998-04-29 2009-03-19 Emhart Glass Sa 制御弁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009058131A (ja) * 1998-04-29 2009-03-19 Emhart Glass Sa 制御弁

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