JPH0322175U - - Google Patents

Info

Publication number
JPH0322175U
JPH0322175U JP8326589U JP8326589U JPH0322175U JP H0322175 U JPH0322175 U JP H0322175U JP 8326589 U JP8326589 U JP 8326589U JP 8326589 U JP8326589 U JP 8326589U JP H0322175 U JPH0322175 U JP H0322175U
Authority
JP
Japan
Prior art keywords
outer shell
valve
valve body
inner cylinder
reinforcing rib
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
JP8326589U
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 JP8326589U priority Critical patent/JPH0322175U/ja
Publication of JPH0322175U publication Critical patent/JPH0322175U/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図は本考案を用いた弁体の断面図、第2図
は第1図A−A線による弁体だけの断面図、第3
図は他実施例を示す弁体の断面図、第4図は同正
面図、第5図は他実施例を示す断面図、第6図は
第5図の外観斜視図、第7図は従来例を示す断面
図である。 1……弁箱、2,8,12……弁体、3……弁
座、4,6,9……外殻、5……肉厚部、7,1
3……補強リブ、10……内筒、11……中空部

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 弁箱内で弁座を介して装着され、略球形面
    もしくは半球形面の外殻を備えた弁体において、
    流体の圧力もしくは前記弁座の接触による圧力を
    受けるかその他変形を生じさせようとする応力に
    応じて、前記外殻の内周面に肉厚部又は補強リブ
    を設けたことを特徴とする弁体。 (2) 流路を形成する内筒と、この内筒の周縁を
    中空部を介して囲む略球形面の外殻を備えた弁体
    において、前記外殻の内周面に前記内筒と接触し
    ない程度の十字型その他の補強リブ又は肉厚部を
    設けたことを特徴とする弁体。
JP8326589U 1989-07-14 1989-07-14 Pending JPH0322175U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8326589U JPH0322175U (ja) 1989-07-14 1989-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8326589U JPH0322175U (ja) 1989-07-14 1989-07-14

Publications (1)

Publication Number Publication Date
JPH0322175U true JPH0322175U (ja) 1991-03-06

Family

ID=31630783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8326589U Pending JPH0322175U (ja) 1989-07-14 1989-07-14

Country Status (1)

Country Link
JP (1) JPH0322175U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534229A (en) * 1976-07-01 1978-01-14 Japan Steel Works Ltd Valve body for ball valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534229A (en) * 1976-07-01 1978-01-14 Japan Steel Works Ltd Valve body for ball valve

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