JPS59133870U - double port valve - Google Patents

double port valve

Info

Publication number
JPS59133870U
JPS59133870U JP2701883U JP2701883U JPS59133870U JP S59133870 U JPS59133870 U JP S59133870U JP 2701883 U JP2701883 U JP 2701883U JP 2701883 U JP2701883 U JP 2701883U JP S59133870 U JPS59133870 U JP S59133870U
Authority
JP
Japan
Prior art keywords
valve
double port
valve body
port valve
throat portion
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
JP2701883U
Other languages
Japanese (ja)
Other versions
JPS6145413Y2 (en
Inventor
広田　和男
信行 山口
竹縄　敏也
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP2701883U priority Critical patent/JPS59133870U/en
Publication of JPS59133870U publication Critical patent/JPS59133870U/en
Application granted granted Critical
Publication of JPS6145413Y2 publication Critical patent/JPS6145413Y2/ja
Granted legal-status Critical Current

Links

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図は従来のダブルポート弁の縦断面図、第　　。 ２図は本考案の一実施例の縦断面図である。 １：弁箱、４：上部弁棒、５：下部弁棒、６：弁体、７
：上部弁体、８：下部弁体、９：上部弁座、１０：下部
弁座、１１：上部スロート部、１２：下部スロート部、
１３：上部スロート出口、１４：下部スロート出口、１
５：中央仕切り。FIG. 1 is a vertical sectional view of a conventional double port valve. FIG. 2 is a longitudinal sectional view of an embodiment of the present invention. 1: Valve box, 4: Upper valve stem, 5: Lower valve stem, 6: Valve body, 7
: Upper valve body, 8: Lower valve body, 9: Upper valve seat, 10: Lower valve seat, 11: Upper throat part, 12: Lower throat part,
13: Upper throat outlet, 14: Lower throat outlet, 1
5: Central partition.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上部弁体および下部弁体間を内くびれ状の曲面の弁体て
接続し、上部弁座および下部弁座に流体の流れ方向に延
びる上部スロート部および下部スロート部を設けること
により上部スロート出口および下部スロート出口をディ
フューザ流路とし、かつ弁箱内の合流部に中央仕切りを
設けたことを特徴とするダブルポート弁。The upper valve body and the lower valve body are connected by a valve body with an inwardly constricted curved surface, and an upper throat portion and a lower throat portion extending in the fluid flow direction are provided on the upper valve seat and the lower valve seat. A double port valve characterized in that a lower throat outlet is used as a diffuser flow path, and a central partition is provided at a confluence part in a valve box.
JP2701883U 1983-02-28 1983-02-28 double port valve Granted JPS59133870U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2701883U JPS59133870U (en) 1983-02-28 1983-02-28 double port valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2701883U JPS59133870U (en) 1983-02-28 1983-02-28 double port valve

Publications (2)

Publication Number Publication Date
JPS59133870U true JPS59133870U (en) 1984-09-07
JPS6145413Y2 JPS6145413Y2 (en) 1986-12-20

Family

ID=30157913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2701883U Granted JPS59133870U (en) 1983-02-28 1983-02-28 double port valve

Country Status (1)

Country Link
JP (1) JPS59133870U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454383A (en) * 1990-06-22 1992-02-21 Hazu Kogyo Kk Control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454383A (en) * 1990-06-22 1992-02-21 Hazu Kogyo Kk Control valve

Also Published As

Publication number Publication date
JPS6145413Y2 (en) 1986-12-20

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