JPS63168371U - - Google Patents

Info

Publication number
JPS63168371U
JPS63168371U JP6214587U JP6214587U JPS63168371U JP S63168371 U JPS63168371 U JP S63168371U JP 6214587 U JP6214587 U JP 6214587U JP 6214587 U JP6214587 U JP 6214587U JP S63168371 U JPS63168371 U JP S63168371U
Authority
JP
Japan
Prior art keywords
valve
ball valve
pressure medium
inner end
introduction chamber
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
JP6214587U
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 JP6214587U priority Critical patent/JPS63168371U/ja
Publication of JPS63168371U publication Critical patent/JPS63168371U/ja
Pending legal-status Critical Current

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  • Taps Or Cocks (AREA)

Description

【図面の簡単な説明】
第1図、第2図は本考案ボール弁の一実施例を
示す断面図で、第1図は弁開時の状態、第2図は
弁閉時の状態を示す。 1……弁本体、2……流体流入口、3……流体
流出口、4,5……弁座、6……ボール弁子、7
……弁棒、8……弁座支持部材、9……バネ、1
0……ピストン、11……スペーサ、12……バ
ネ、13……圧力媒体導入室、14……導入口、
15……圧力媒体供給源、16……切換弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁本体に設けた流体流入口および流体流出口の
    内端に、それぞれ弁座を設け、これらの弁座の間
    にボール弁子を回転自在に挾持したボール弁にお
    いて、上記の弁座の少くとも1つを上記の流体流
    出口または流体流入口に沿つて摺動可能に配置さ
    れたピストンの内端に装着し、上記のピストンの
    背後で弁本体内に圧力媒体導入室を形成し、該圧
    力媒体導入室に圧力媒体を導入する手段を設けた
    ことを特徴とするボール弁。
JP6214587U 1987-04-24 1987-04-24 Pending JPS63168371U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6214587U JPS63168371U (ja) 1987-04-24 1987-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6214587U JPS63168371U (ja) 1987-04-24 1987-04-24

Publications (1)

Publication Number Publication Date
JPS63168371U true JPS63168371U (ja) 1988-11-02

Family

ID=30896137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6214587U Pending JPS63168371U (ja) 1987-04-24 1987-04-24

Country Status (1)

Country Link
JP (1) JPS63168371U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012237345A (ja) * 2011-05-10 2012-12-06 Hisaka Works Ltd 非接触式バルブ装置
CN102840359A (zh) * 2012-08-17 2012-12-26 浙江超达阀门股份有限公司 一种用于高温易结焦介质的球阀
CN103090042A (zh) * 2013-02-03 2013-05-08 西麦克阀门制造有限公司 一种球阀
KR101601716B1 (ko) * 2014-10-31 2016-03-10 (주)삼진제이엠씨 유지 관리 및 교체 공정이 용이한 탑엔트리 볼 밸브

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52578A (en) * 1975-06-23 1977-01-05 Hiroyuki Ando Ornamental stage and storage box for festival dolls and for multipurpo se

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52578A (en) * 1975-06-23 1977-01-05 Hiroyuki Ando Ornamental stage and storage box for festival dolls and for multipurpo se

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012237345A (ja) * 2011-05-10 2012-12-06 Hisaka Works Ltd 非接触式バルブ装置
CN102840359A (zh) * 2012-08-17 2012-12-26 浙江超达阀门股份有限公司 一种用于高温易结焦介质的球阀
CN103090042A (zh) * 2013-02-03 2013-05-08 西麦克阀门制造有限公司 一种球阀
KR101601716B1 (ko) * 2014-10-31 2016-03-10 (주)삼진제이엠씨 유지 관리 및 교체 공정이 용이한 탑엔트리 볼 밸브

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