JPH0385772U - - Google Patents

Info

Publication number
JPH0385772U
JPH0385772U JP14467489U JP14467489U JPH0385772U JP H0385772 U JPH0385772 U JP H0385772U JP 14467489 U JP14467489 U JP 14467489U JP 14467489 U JP14467489 U JP 14467489U JP H0385772 U JPH0385772 U JP H0385772U
Authority
JP
Japan
Prior art keywords
valve body
valve
convex portion
hose
cap
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
JP14467489U
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 JP14467489U priority Critical patent/JPH0385772U/ja
Publication of JPH0385772U publication Critical patent/JPH0385772U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Check Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る逆止弁の一実施例を示す
断面図、第2図は従来の逆止弁を示す断面図であ
る。 1……逆止弁、2……ホース、3……バルブ本
体、4……キヤツプ、5……弁室、6……弁体、
7……インレツトポート、8……戻しばね、9…
…バルブ部、10……アウトレツトポート、12
……シート部、14……弁座面、17……凸部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁室を有するバルブ本体と、該バルブ本体内に
    一部を嵌入させることにより一端開口を閉鎖する
    キヤツプとをそれぞれ備え、前記バルブ本体の弁
    室内に収納配置した弁体を戻しばねの附勢力にて
    前記バルブ本体の弁座面に圧接する方向へ常時附
    勢し、前記バルブ本体のインレツトポートに供給
    される流体の圧力によつて前記弁体を前記戻しば
    ねの附勢力に抗して開弁位置に移動させるように
    したホース内蔵型の逆止弁において、前記バルブ
    本体の外周面に凸部を設けると共に、該凸部を前
    記キヤツプの外周面よりも外方に突出させて形成
    し、前記バルブ本体の凸部がホースの内壁面にく
    い込むように構成したことを特徴とする逆止弁。
JP14467489U 1989-12-15 1989-12-15 Pending JPH0385772U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14467489U JPH0385772U (ja) 1989-12-15 1989-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14467489U JPH0385772U (ja) 1989-12-15 1989-12-15

Publications (1)

Publication Number Publication Date
JPH0385772U true JPH0385772U (ja) 1991-08-29

Family

ID=31691358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14467489U Pending JPH0385772U (ja) 1989-12-15 1989-12-15

Country Status (1)

Country Link
JP (1) JPH0385772U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011247411A (ja) * 2010-04-30 2011-12-08 Nidec Sankyo Corp 逆止弁
JP2016090036A (ja) * 2014-11-11 2016-05-23 丸一株式会社 吸気弁

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124576B2 (ja) * 1978-08-14 1986-06-11 Kayaba Industry Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124576B2 (ja) * 1978-08-14 1986-06-11 Kayaba Industry Co Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011247411A (ja) * 2010-04-30 2011-12-08 Nidec Sankyo Corp 逆止弁
JP2016090036A (ja) * 2014-11-11 2016-05-23 丸一株式会社 吸気弁

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