JPS6241968U - - Google Patents

Info

Publication number
JPS6241968U
JPS6241968U JP13312585U JP13312585U JPS6241968U JP S6241968 U JPS6241968 U JP S6241968U JP 13312585 U JP13312585 U JP 13312585U JP 13312585 U JP13312585 U JP 13312585U JP S6241968 U JPS6241968 U JP S6241968U
Authority
JP
Japan
Prior art keywords
valve
case
diaphragm
bulges
actuated
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
JP13312585U
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 JP13312585U priority Critical patent/JPS6241968U/ja
Publication of JPS6241968U publication Critical patent/JPS6241968U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms And Bellows (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バルブ用ダイ
アフラムの半裁断面図、第2図は同ダイアフラム
を用いたバルブ装置の半裁断面図、第3図は従来
例に係るダイアフラムを用いたバルブ装置の半裁
断面図である。 5……ケース、10……弁座体、11……流入
ポート、12……流出ポート、21……ダイアフ
ラム、22……バルブ面、23……厚肉膨出部、
23′……頂部、24……膜部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ケース内の圧力変動によつて作動を行ない、一
    側に形設されたバルブ面が前記ケース内の弁座と
    離接するシート状の可撓材製ダイアフラムにおい
    て、前記バルブ面の形設部位およびその内径部が
    厚肉に形成されるとともに、該バルブ面と反対の
    方向へ向けて膨出する曲面をなすことを特徴とす
    るバルブ用ダイアフラム。
JP13312585U 1985-09-02 1985-09-02 Pending JPS6241968U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13312585U JPS6241968U (ja) 1985-09-02 1985-09-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13312585U JPS6241968U (ja) 1985-09-02 1985-09-02

Publications (1)

Publication Number Publication Date
JPS6241968U true JPS6241968U (ja) 1987-03-13

Family

ID=31033149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13312585U Pending JPS6241968U (ja) 1985-09-02 1985-09-02

Country Status (1)

Country Link
JP (1) JPS6241968U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700009471A1 (it) * 2017-01-30 2018-07-30 Capitanio Airpumps S R L Dispositivo otturatore preferibilmente per valvole a piu’ vie e valvola a piu’ vie comprendente uno o piu’ dei suddetti dispositivi otturatori

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951629A (ja) * 1972-06-19 1974-05-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951629A (ja) * 1972-06-19 1974-05-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700009471A1 (it) * 2017-01-30 2018-07-30 Capitanio Airpumps S R L Dispositivo otturatore preferibilmente per valvole a piu’ vie e valvola a piu’ vie comprendente uno o piu’ dei suddetti dispositivi otturatori

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