JPS5811172U - steam valve - Google Patents

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図は従来の蒸気弁を示す縦断面図、第２図は第１図
の■−■線に沿う矢視切断断面図、第３図は本考案の実
施例を示す蒸気弁の縦断面図。 １・・・・・・弁本体、２・・・・・・上蓋、４・・・
・・・整流板、５・・・・・・ストレーナ、６・・・・
・・弁座、７・・曲主弁、８・・・・・・弁キャップ、
１０・・・・・・弁棒、１１・・開弁棒ブッ　　　、シ
ュ、１２・・・・・・案内片。Fig. 1 is a longitudinal cross-sectional view showing a conventional steam valve, Fig. 2 is a cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a longitudinal cross-section of a steam valve showing an embodiment of the present invention. figure. 1...Valve body, 2...Top lid, 4...
... rectifier plate, 5 ... strainer, 6 ...
・・Valve seat, 7・・Curved main valve, 8・・・Valve cap,
10... Valve stem, 11... Valve opening stem bush, 12... Guide piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁本体に組み込まれた主弁を可動するために弁棒を有し
、この弁棒の周囲に弁棒ブツシュを介して案内片を周設
した蒸気弁において、前記案内片は弁棒と主弁とを接続
する部位の内部にまで延長したことを特徴とする蒸気弁
。In a steam valve that has a valve stem for moving a main valve built into the valve body, and a guide piece is provided around the valve stem via a valve stem bushing, the guide piece is connected to the valve stem and the main valve. A steam valve characterized in that it extends into the interior of the part where it connects.