JPS6091856U - fluid valve - Google Patents

fluid valve

Info

Publication number
JPS6091856U
JPS6091856U JP18379483U JP18379483U JPS6091856U JP S6091856 U JPS6091856 U JP S6091856U JP 18379483 U JP18379483 U JP 18379483U JP 18379483 U JP18379483 U JP 18379483U JP S6091856 U JPS6091856 U JP S6091856U
Authority
JP
Japan
Prior art keywords
valve
fluid valve
tapered surface
valve seat
stem
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
JP18379483U
Other languages
Japanese (ja)
Inventor
高野　径郎
Original Assignee
シグマ技術工業株式会社
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 シグマ技術工業株式会社 filed Critical シグマ技術工業株式会社
Priority to JP18379483U priority Critical patent/JPS6091856U/en
Publication of JPS6091856U publication Critical patent/JPS6091856U/en
Pending legal-status Critical Current

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  • Lift Valve (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 drawings]

第１図は従来の流体バルブの縦断面図、第２図は本考案
になる弁棒と弁座の構造を示す縦断面図である。 １は駆動部、２は弁本体、３はプランジャ、４．９は弁
棒、５はガス出力口、６はガス入力口、７，１１は弁棒
のテーパー面、８，１ｏはテーパー面を備えた弁座、１
２は弁棒９と弁座１゜の接触面、１３は弁座１０のテー
パー角度、１４は弁棒９とテーパー面１１の角度である
。FIG. 1 is a vertical sectional view of a conventional fluid valve, and FIG. 2 is a vertical sectional view showing the structure of the valve stem and valve seat according to the present invention. 1 is the drive part, 2 is the valve body, 3 is the plunger, 4.9 is the valve stem, 5 is the gas output port, 6 is the gas input port, 7 and 11 are the tapered surfaces of the valve stems, and 8 and 1o are the tapered surfaces. Valve seat with 1
2 is the contact surface between the valve stem 9 and the valve seat 1°, 13 is the taper angle of the valve seat 10, and 14 is the angle between the valve stem 9 and the tapered surface 11.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] テーパー面を備えた弁棒とテーパー面の弁座を備えた弁
本体とからなり、該弁棒のテーパー角を該弁座のテーパ
ー角より小さくしたことを特徴とした流体バルブ。1. A fluid valve comprising a valve stem having a tapered surface and a valve body having a valve seat having a tapered surface, the valve stem having a taper angle smaller than that of the valve seat.
JP18379483U 1983-11-30 1983-11-30 fluid valve Pending JPS6091856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18379483U JPS6091856U (en) 1983-11-30 1983-11-30 fluid valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18379483U JPS6091856U (en) 1983-11-30 1983-11-30 fluid valve

Publications (1)

Publication Number Publication Date
JPS6091856U true JPS6091856U (en) 1985-06-22

Family

ID=30397685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18379483U Pending JPS6091856U (en) 1983-11-30 1983-11-30 fluid valve

Country Status (1)

Country Link
JP (1) JPS6091856U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012007638A (en) * 2010-06-23 2012-01-12 Shimadzu Corp Valve and liquid feeding apparatus
JP2016070429A (en) * 2014-09-30 2016-05-09 株式会社ショーワ Buffer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012007638A (en) * 2010-06-23 2012-01-12 Shimadzu Corp Valve and liquid feeding apparatus
JP2016070429A (en) * 2014-09-30 2016-05-09 株式会社ショーワ Buffer

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