JPS61188074U - - Google Patents

Info

Publication number
JPS61188074U
JPS61188074U JP7224885U JP7224885U JPS61188074U JP S61188074 U JPS61188074 U JP S61188074U JP 7224885 U JP7224885 U JP 7224885U JP 7224885 U JP7224885 U JP 7224885U JP S61188074 U JPS61188074 U JP S61188074U
Authority
JP
Japan
Prior art keywords
valve
groove
valve plate
outer periphery
tip side
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
JP7224885U
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 JP7224885U priority Critical patent/JPS61188074U/ja
Publication of JPS61188074U publication Critical patent/JPS61188074U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)

Description

【図面の簡単な説明】
第1図に本考案のゲート弁の正面断面図、第2
図は側面断面図、第3図は溝内でチユーブが収縮
した状態を示す説明図、第4図は弁全閉時、チユ
ーブが膨脹してシールした状態を示す説明図、第
5図は従来の電動式ナイフ・ゲート弁の断面図、
第6図は空気輸送装置の概略を示す説明図である
。 1……弁板、2……弁ケーシング、3……チユ
ーブ、4……溝、5……溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁板の先端側外周および弁ケーシング内面の弁
    板の先端側外周と当る部分の内いずれか一方に溝
    が設けられ、該溝に収容されていて、弁全閉時に
    内部に供給される圧力流体により膨脹して、弁板
    と弁ケーシングとの隙間をシールする伸縮性のチ
    ユーブを備えていることを特徴とするゲート弁。
JP7224885U 1985-05-17 1985-05-17 Pending JPS61188074U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7224885U JPS61188074U (ja) 1985-05-17 1985-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7224885U JPS61188074U (ja) 1985-05-17 1985-05-17

Publications (1)

Publication Number Publication Date
JPS61188074U true JPS61188074U (ja) 1986-11-22

Family

ID=30610485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7224885U Pending JPS61188074U (ja) 1985-05-17 1985-05-17

Country Status (1)

Country Link
JP (1) JPS61188074U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0942480A (ja) * 1995-08-03 1997-02-14 Meiwa Seisakusho:Kk 板状仕切弁
JP2002174349A (ja) * 2000-12-09 2002-06-21 Mutsubishi Rubber Co Ltd 流通路開閉装置
JP2002181224A (ja) * 2000-12-14 2002-06-26 Mitsui Mining Co Ltd 排出弁

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0942480A (ja) * 1995-08-03 1997-02-14 Meiwa Seisakusho:Kk 板状仕切弁
JP2002174349A (ja) * 2000-12-09 2002-06-21 Mutsubishi Rubber Co Ltd 流通路開閉装置
JP2002181224A (ja) * 2000-12-14 2002-06-26 Mitsui Mining Co Ltd 排出弁

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