JPS59135609U

JPS59135609U - Solenoid drive device

Info

Publication number: JPS59135609U
Application number: JP2870683U
Authority: JP
Inventors: 健一中村
Original assignee: トキコ株式会社
Priority date: 1983-02-28
Filing date: 1983-02-28
Publication date: 1984-09-10

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

[Brief explanation of the drawing]

図は本考案に係るソレノイド駆動装置の縦断面図である
。ｉ・・・ケース、２・・・単板、３・・・スリーブ、４
・・・往復棒、４ａ・・・突出端部、５・・・可動鉄心
、６．７・・・固定鉄心、９・・・永久磁石、１２．１
３・・・コイル、１４．１５・・・皿バネ（緩衝部材）
、１６．１７−０．　　　　−円板（ストッパ部材）。The figure is a longitudinal sectional view of the solenoid drive device according to the present invention. i...Case, 2...Single plate, 3...Sleeve, 4
...Reciprocating rod, 4a...Protruding end, 5...Movable iron core, 6.7...Fixed iron core, 9...Permanent magnet, 12.1
3...Coil, 14.15...Disc spring (buffer member)
, 16.17-0. - Disc (stopper member).

Claims

[Scope of utility model registration request]

A movable core is fixed to a portion of the reciprocating rod that is located inside the case and has a protruding end portion that protrudes from the case, and a fixed core that faces the movable core is provided inside the case, and the coil of the fixed core is energized to In the solenoid drive device configured to move the reciprocating rod in the reciprocating direction together with the movable iron core, - a flexible buffer member is attached to the case outer wall □ near where the protruding end protrudes; A solenoid drive device characterized in that a stopper member is attached so that the movable iron core contacts the buffer member before the movable iron core contacts the fixed iron core.