JPS58149657U

JPS58149657U - proportional control valve

Info

Publication number: JPS58149657U
Application number: JP4733182U
Authority: JP
Inventors: 彰奥村
Original assignee: 太平洋工業株式会社
Priority date: 1982-03-31
Filing date: 1982-03-31
Publication date: 1983-10-07

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図は従来の比例制御弁の縦断面図、第２図は本考案
比例制御弁の縦断面図。 ■・・・・・・弁本体、■、［相］・・・・・・弁座、
■・・・・・・針状弁、■・・・・・・弁軸、■・・・
・・・おねじ、■・・・・・・モータの回転子、■・・
・・・・めねじ、■・・・・・・軸受、■・・・・・・
軸受台、［相］・・・・・・ケース、０・・・・・・モ
ータの固定子、０．ｏ・・・・・・流体の出入口、０・
・・−・・弁座穴、［相］・・・・・・ストッパー、［
相］・・・・・・めねじ部、■・・・・・・おねじ部。FIG. 1 is a vertical sectional view of a conventional proportional control valve, and FIG. 2 is a vertical sectional view of the proportional control valve of the present invention. ■・・・Valve body, ■, [phase]・・・Valve seat,
■・・・needle valve, ■・・・valve shaft, ■・・・
...Male thread, ■...Motor rotor, ■...
・・・Female thread, ■・・・Bearing, ■・・・・・・
Bearing stand, [phase]... Case, 0... Motor stator, 0. o...Fluid inlet/outlet, 0.
・・・－・・・Valve seat hole, [phase]・・・Stopper, [
phase]...Female thread part, ■...Male thread part.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

弁本体■の弁座穴０に、半径方向に遊動的に装着した弁
座［相］と、この弁座を針状弁■の偏心量に応じて偏心
させた状態にて、ストッパー［相］により弁座［相］を
弁本体■に固定するように構成したことを特長とする比
例制御弁。The valve seat [phase] is installed freely in the valve seat hole 0 of the valve body ■ in the radial direction, and the stopper [phase] A proportional control valve characterized by a configuration in which the valve seat [phase] is fixed to the valve body.