JPS6179080U - - Google Patents

Info

Publication number
JPS6179080U
JPS6179080U JP16430684U JP16430684U JPS6179080U JP S6179080 U JPS6179080 U JP S6179080U JP 16430684 U JP16430684 U JP 16430684U JP 16430684 U JP16430684 U JP 16430684U JP S6179080 U JPS6179080 U JP S6179080U
Authority
JP
Japan
Prior art keywords
valve body
flow pipe
check valve
end side
plastic film
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
JP16430684U
Other languages
English (en)
Other versions
JPH0135019Y2 (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 JP1984164306U priority Critical patent/JPH0135019Y2/ja
Priority to US06/793,029 priority patent/US4674532A/en
Publication of JPS6179080U publication Critical patent/JPS6179080U/ja
Application granted granted Critical
Publication of JPH0135019Y2 publication Critical patent/JPH0135019Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Toys (AREA)
  • Check Valves (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すもので、第1図は
斜視図、第2図は第1図のA−A線に沿う縦断端
面図、第3図は1部切欠分解図、第4図は使用状
態の1例の正面図、第5図は第4図の要部の1部
切欠拡大図、第6図は使用状態図における逆止弁
作用時の縦断端面図、第7図のイ,ロは使用時に
おける逆止弁の状態の説明図であつて、イは流体
供給時における拡大断面図、ロは逆止弁作用時に
おける拡大断面図である。 1……流通管、2……弁本体、3……閉塞部、
4……開放部、5……間隙、1a……流通管の内
側面、2a……弁本体の外側面、6……接着部、
V……逆止弁。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) プラスチツクフイルムにより扁平に形成し
    た流体の流通管内に弁本体が装設されており、該
    弁本体は流体の流通方向において、先端側に閉塞
    部を備えると共に基端側に開放部を備えた扁平な
    プラスチツクフイルムチユーブ体から成り、上記
    流通管の両内側面と弁本体の両外側面との間に夫
    々形成された間隙を介して流体を流通可能に構成
    したことを特徴とする逆止弁。 (2) 流通管の内側面と弁体の外側面が部分的に
    接着されていることを特徴とする実用新案登録請
    求の範囲第(1)項記載の逆止弁。
JP1984164306U 1984-10-30 1984-10-30 Expired JPH0135019Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1984164306U JPH0135019Y2 (ja) 1984-10-30 1984-10-30
US06/793,029 US4674532A (en) 1984-10-30 1985-10-30 Check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984164306U JPH0135019Y2 (ja) 1984-10-30 1984-10-30

Publications (2)

Publication Number Publication Date
JPS6179080U true JPS6179080U (ja) 1986-05-27
JPH0135019Y2 JPH0135019Y2 (ja) 1989-10-25

Family

ID=30722169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984164306U Expired JPH0135019Y2 (ja) 1984-10-30 1984-10-30

Country Status (1)

Country Link
JP (1) JPH0135019Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228296U (ja) * 1988-08-10 1990-02-23
JPH0232897U (ja) * 1988-08-24 1990-03-01

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474468U (ja) * 1971-02-06 1972-09-11
JPS523130U (ja) * 1975-06-24 1977-01-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS474468U (ja) * 1971-02-06 1972-09-11
JPS523130U (ja) * 1975-06-24 1977-01-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228296U (ja) * 1988-08-10 1990-02-23
JPH0232897U (ja) * 1988-08-24 1990-03-01

Also Published As

Publication number Publication date
JPH0135019Y2 (ja) 1989-10-25

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