JPS62200228U

JPS62200228U -

Info

Publication number: JPS62200228U
Application number: JP1986088728U
Authority: JP
Priority date: 1986-06-10
Filing date: 1986-06-10
Publication date: 1987-12-19

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す主要部の側
面図、第２図はばね受けの斜視図、第３図は従来
装置を示す接点閉成時の側面図、第４図は第３図
の主要部の拡大側面図、第５図は接点開放時の側
面図である。図において、９は導体、１０は固定接点、１１
は固定導体、１２は可動接点、１３Ａは可動子、
１４は可撓導体、１５Ａはねじ、１８Ａは接圧ば
ね、３０はばね受けである。なお、各図中同一符
号は同一または相当部分を示す。 Fig. 1 is a side view of the main parts showing an embodiment of this invention, Fig. 2 is a perspective view of the spring receiver, Fig. 3 is a side view of the conventional device when the contacts are closed, and Fig. 4 is the third FIG. 5 is an enlarged side view of the main parts of the figure, and FIG. 5 is a side view when the contacts are open. In the figure, 9 is a conductor, 10 is a fixed contact, 11
is a fixed conductor, 12 is a movable contact, 13A is a mover,
14 is a flexible conductor, 15A is a screw, 18A is a contact spring, and 30 is a spring receiver. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of Claim for Utility Model Registration] (1) From a plurality of pairs of contacts, a conductor and a movable element that hold them, an electrically conductive flexible conductor that connects the movable element to a fixed conductor, and a contact pressure spring of the movable element. In the air circuit breaker, the contact pressure spring is disposed at a connection portion between the movable element and the flexible conductor, and the contact pressure spring is arranged in a direction in which the flexible conductor is electrically connected to the movable element. An air circuit breaker characterized in that a pressing force is applied. (2) The air circuit breaker according to claim 1, which is a registered utility model, wherein the end of the flexible conductor is held by a spring holder and screwed to the end of the mover.