JPH01168069U - - Google Patents

Info

Publication number
JPH01168069U
JPH01168069U JP6468888U JP6468888U JPH01168069U JP H01168069 U JPH01168069 U JP H01168069U JP 6468888 U JP6468888 U JP 6468888U JP 6468888 U JP6468888 U JP 6468888U JP H01168069 U JPH01168069 U JP H01168069U
Authority
JP
Japan
Prior art keywords
valve
hole
biasing member
valve body
check 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
JP6468888U
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 JP6468888U priority Critical patent/JPH01168069U/ja
Publication of JPH01168069U publication Critical patent/JPH01168069U/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を示す断面図、第２
図は同例におけるダイヤフラムを示す正面図、第
３図は第１図の部を拡大して示す断面図、第４
図は第３図の変形例を示す断面図、第５図は従来
例を示す断面図である。 ６……弁孔、８……ダイヤフラム（付勢部材）
、９……貫通孔、１０……弁体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁孔と開閉自在に対向する弁体を閉方向に弾圧
    する付勢部材を備えた逆止弁において、上記付勢
    部材は流体が流通可能な貫通孔を有して上記弁体
    を保持するダイヤフラムからなることを特徴とす
    る逆止弁。
JP6468888U 1988-05-17 1988-05-17 Pending JPH01168069U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6468888U JPH01168069U (ja) 1988-05-17 1988-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6468888U JPH01168069U (ja) 1988-05-17 1988-05-17

Publications (1)

Publication Number Publication Date
JPH01168069U true JPH01168069U (ja) 1989-11-27

Family

ID=31290151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6468888U Pending JPH01168069U (ja) 1988-05-17 1988-05-17

Country Status (1)

Country Link
JP (1) JPH01168069U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149460A (ja) * 1991-11-27 1993-06-15 Benkan Corp チヤツキ弁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149460A (ja) * 1991-11-27 1993-06-15 Benkan Corp チヤツキ弁

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