JPS5888066U

JPS5888066U - switching valve

Info

Publication number: JPS5888066U
Application number: JP18225481U
Authority: JP
Inventors: 勝一佐藤; 喜久治高橋
Original assignee: 株式会社日立製作所
Priority date: 1981-12-09
Filing date: 1981-12-09
Publication date: 1983-06-15

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の切換弁の断面図、第２図は本考案の一実
施例を示す切換弁の上面断面図、第３図は向上く上面断
面図、第４図は第３図のボデーと蓋の接合部詳細図であ
る。７・・・ボデー、７ａ・・・開口端段部、７ｂ・・・開
口先端部、８・・・蓋、８ａ・・・フランジ部、８ｂ・
・・コ字状溝、９・・・ガイド、１０・・・弁体、１１
・・・作動板、１２・・・プランジャ、１４・・・復帰
ばね、１５・・・吸引子、１７・・・電磁コイル、２３
．２４・・・治具。ｃＬ７１ｇＬFig. 1 is a sectional view of a conventional switching valve, Fig. 2 is a top sectional view of the switching valve showing an embodiment of the present invention, Fig. 3 is an improved top sectional view, and Fig. 4 is the body of Fig. 3. It is a detailed view of the joint between the lid and the lid. 7... Body, 7a... Opening end step, 7b... Opening tip, 8... Lid, 8a... Flange part, 8b...
... U-shaped groove, 9... Guide, 10... Valve body, 11
... Actuation plate, 12 ... Plunger, 14 ... Return spring, 15 ... Attractor, 17 ... Electromagnetic coil, 23
．． 24...Jig. cL 7 1g L

Claims

[Claims for Utility Model Registration] 1. Valve body 1 for switching a plurality of conductive paths in cylindrical body 7
0, the opening end 7a of the body 7 is stepped and a lid 8 having a flange portion 8a formed on the outer periphery is brought into contact with the lid 8, and a continuous groove 1b is formed on the outer periphery of the flange portion 8a of the lid 8. A switching valve characterized in that an open end portion 7b of a body 7 is press-molded into the groove 8b. 2. The switching valve according to claim 1, wherein the groove 8b of the lid 8 is U-shaped. 3. The switching valve according to claim 1 or 2 of the utility model registration claim, in which the groove 8b of the lid 8 is coated with a sealant.