JPH01108404U - - Google Patents

Info

Publication number
JPH01108404U
JPH01108404U JP201288U JP201288U JPH01108404U JP H01108404 U JPH01108404 U JP H01108404U JP 201288 U JP201288 U JP 201288U JP 201288 U JP201288 U JP 201288U JP H01108404 U JPH01108404 U JP H01108404U
Authority
JP
Japan
Prior art keywords
pressure oil
port
supply port
pressure
oil supply
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
JP201288U
Other languages
English (en)
Other versions
JPH0633202Y2 (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 JP201288U priority Critical patent/JPH0633202Y2/ja
Publication of JPH01108404U publication Critical patent/JPH01108404U/ja
Application granted granted Critical
Publication of JPH0633202Y2 publication Critical patent/JPH0633202Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
図は本考案に係る減速停止弁の実施例を示す半
部縦断面正面図である。 1……減速停止弁、2……ハウジング、4……
スプール、7A,7B……コイルばね、10A…
…圧油導入ポート、10B……ドレンポート、1
1A……圧油供給ポート、11B……圧油還流ポ
ート、15A,15B,19A,19B……循環
通路、16A,16B……逆止弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハウジングに圧油導入ポート、圧油供給ポート
    および圧油還流ポートをそれぞれ形成し、このハ
    ウジング内に、ばねにより中立位置に保持され前
    記圧油導入ポートの油圧により移動されて圧油導
    入ポートを圧油供給ポートに連通するスプールを
    配設し、これらの圧油導入ポートおよび圧油供給
    ポートが連通している状態において前記圧油還流
    ポートおよび圧油供給ポートを連通する循環通路
    を形成し、この循環通路内に圧油還流ポートから
    圧油供給ポートへの圧油の流通のみを許容する逆
    止弁を介装したことを特徴とする減速停止弁。
JP201288U 1988-01-13 1988-01-13 減速停止弁 Expired - Lifetime JPH0633202Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP201288U JPH0633202Y2 (ja) 1988-01-13 1988-01-13 減速停止弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP201288U JPH0633202Y2 (ja) 1988-01-13 1988-01-13 減速停止弁

Publications (2)

Publication Number Publication Date
JPH01108404U true JPH01108404U (ja) 1989-07-21
JPH0633202Y2 JPH0633202Y2 (ja) 1994-08-31

Family

ID=31202408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP201288U Expired - Lifetime JPH0633202Y2 (ja) 1988-01-13 1988-01-13 減速停止弁

Country Status (1)

Country Link
JP (1) JPH0633202Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01111880U (ja) * 1988-01-22 1989-07-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01111880U (ja) * 1988-01-22 1989-07-27

Also Published As

Publication number Publication date
JPH0633202Y2 (ja) 1994-08-31

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