JPS6256874U - - Google Patents

Info

Publication number
JPS6256874U
JPS6256874U JP14949285U JP14949285U JPS6256874U JP S6256874 U JPS6256874 U JP S6256874U JP 14949285 U JP14949285 U JP 14949285U JP 14949285 U JP14949285 U JP 14949285U JP S6256874 U JPS6256874 U JP S6256874U
Authority
JP
Japan
Prior art keywords
partition wall
shaft
check valve
valve body
locking part
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
JP14949285U
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 JP14949285U priority Critical patent/JPS6256874U/ja
Publication of JPS6256874U publication Critical patent/JPS6256874U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る逆止弁の開い
た状態を示す縦断面図、第2図は第1図の逆止弁
の閉じた状態を示す要部縦断面図、第3図は従来
の逆止弁の縦断面図である。 符号の説明、2……弁体、3……軸部、5……
仕切壁、6……取付孔、7……係止部、8……弁
座、9……通気孔、10……段部、A……第1流
体室、B……第2流体室、L……隙間。

Claims (1)

  1. 【実用新案登録請求の範囲】 傘形の弁体と軸部とから成り、流体の流路を仕
    切る仕切壁に設けた取付孔に上記軸部を挿通する
    と共に該軸部先端部に上記仕切壁に係止する抜け
    止め用の係止部を有する逆止弁において、 上記弁体が仕切壁に設けた通気孔を閉塞した状
    態で軸部の係止部と仕切壁との間に隙間を設けた
    ことを特徴とする逆止弁。
JP14949285U 1985-09-30 1985-09-30 Pending JPS6256874U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14949285U JPS6256874U (ja) 1985-09-30 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14949285U JPS6256874U (ja) 1985-09-30 1985-09-30

Publications (1)

Publication Number Publication Date
JPS6256874U true JPS6256874U (ja) 1987-04-08

Family

ID=31064751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14949285U Pending JPS6256874U (ja) 1985-09-30 1985-09-30

Country Status (1)

Country Link
JP (1) JPS6256874U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089831A (ja) * 2007-10-05 2009-04-30 Ngk Spark Plug Co Ltd 酸素濃縮装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915864B2 (ja) * 1981-01-20 1984-04-12 株式会社クボタ 管体等の荷役方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915864B2 (ja) * 1981-01-20 1984-04-12 株式会社クボタ 管体等の荷役方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089831A (ja) * 2007-10-05 2009-04-30 Ngk Spark Plug Co Ltd 酸素濃縮装置

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