JPS59150055U - valve - Google Patents

valve

Info

Publication number
JPS59150055U
JPS59150055U JP4509283U JP4509283U JPS59150055U JP S59150055 U JPS59150055 U JP S59150055U JP 4509283 U JP4509283 U JP 4509283U JP 4509283 U JP4509283 U JP 4509283U JP S59150055 U JPS59150055 U JP S59150055U
Authority
JP
Japan
Prior art keywords
valve
flow path
shape
closes
opens
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
JP4509283U
Other languages
Japanese (ja)
Inventor
前原　隆文
Original Assignee
石川島播磨重工業株式会社
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 by 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP4509283U priority Critical patent/JPS59150055U/en
Publication of JPS59150055U publication Critical patent/JPS59150055U/en
Pending legal-status Critical Current

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  • Sliding Valves (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の弁の一実施例の説明図、第２図は本考
案の他の実施例の説明図、第３図は第２図に示した本考
案の弁と従来の弁との開度−流路面積の関係を比較する
線図である。 図中、１は弁体、２は嵌合部を示す。Fig. 1 is an explanatory diagram of one embodiment of the valve of the present invention, Fig. 2 is an explanatory diagram of another embodiment of the invention, and Fig. 3 is an illustration of the valve of the present invention shown in Fig. 2 and a conventional valve. FIG. 3 is a diagram comparing the relationship between the opening degree and the flow path area. In the figure, 1 indicates a valve body, and 2 indicates a fitting portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁箱内の流路の断面形状及び該流路を開閉する弁の形状
を、すくなくとも下部の曲率を真円よりも小さくしたこ
とを特徴とする弁。A valve characterized in that the cross-sectional shape of a flow path in a valve box and the shape of a valve that opens and closes the flow path have at least a lower curvature smaller than a perfect circle.
JP4509283U 1983-03-29 1983-03-29 valve Pending JPS59150055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4509283U JPS59150055U (en) 1983-03-29 1983-03-29 valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4509283U JPS59150055U (en) 1983-03-29 1983-03-29 valve

Publications (1)

Publication Number Publication Date
JPS59150055U true JPS59150055U (en) 1984-10-06

Family

ID=30175614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4509283U Pending JPS59150055U (en) 1983-03-29 1983-03-29 valve

Country Status (1)

Country Link
JP (1) JPS59150055U (en)

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