JPS63201266U - - Google Patents

Info

Publication number
JPS63201266U
JPS63201266U JP9220587U JP9220587U JPS63201266U JP S63201266 U JPS63201266 U JP S63201266U JP 9220587 U JP9220587 U JP 9220587U JP 9220587 U JP9220587 U JP 9220587U JP S63201266 U JPS63201266 U JP S63201266U
Authority
JP
Japan
Prior art keywords
elastic member
tubular elastic
distance
locking protrusions
protrusions
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
JP9220587U
Other languages
English (en)
Other versions
JPH0453491Y2 (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 JP9220587U priority Critical patent/JPH0453491Y2/ja
Publication of JPS63201266U publication Critical patent/JPS63201266U/ja
Application granted granted Critical
Publication of JPH0453491Y2 publication Critical patent/JPH0453491Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図a,bは本案になるピンチバルブの正、
側面図、第2図a〜cは従来のピンチバルブの各
作動時の説明図である。 1……弁枠部材、2……管路、3……管状弾性
部材、4……流体出入用口、5……スイベルジヨ
イント、6……係止用突起、7……制御圧機構、
8a,8b……ローラー、9……スライド枠、1
0……スライダー、11……アーム部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管状弾性部材を管路に対してスイベルジヨイン
    トを介して接続するものとし、当該管状弾性部材
    の外周面には離隔配置の係止用突起を周設すると
    共に当該突起に弁閉作動の際に作用するアーム部
    材を該管状弾性部材の平板若しくはローラーより
    なる制御圧機構に付設するとしてなることを特徴
    とするピンチバルブ。
JP9220587U 1987-06-16 1987-06-16 Expired JPH0453491Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9220587U JPH0453491Y2 (ja) 1987-06-16 1987-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9220587U JPH0453491Y2 (ja) 1987-06-16 1987-06-16

Publications (2)

Publication Number Publication Date
JPS63201266U true JPS63201266U (ja) 1988-12-26
JPH0453491Y2 JPH0453491Y2 (ja) 1992-12-16

Family

ID=30953699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9220587U Expired JPH0453491Y2 (ja) 1987-06-16 1987-06-16

Country Status (1)

Country Link
JP (1) JPH0453491Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11002366B2 (en) 2018-06-12 2021-05-11 Ulvac, Inc. Gate valve device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11002366B2 (en) 2018-06-12 2021-05-11 Ulvac, Inc. Gate valve device

Also Published As

Publication number Publication date
JPH0453491Y2 (ja) 1992-12-16

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