JPS61202845U

JPS61202845U -

Info

Publication number: JPS61202845U
Application number: JP8862385U
Authority: JP
Priority date: 1985-06-11
Filing date: 1985-06-11
Publication date: 1986-12-19

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す主要部分の
正面図、第２図は第１図の線―の拡大断面図
、第３図は第１図の分解図、第４図は従来の回路
しや断器を示す主要部のみを開示した側面図、第
５図は第４図のＯＮ状態に対するＯＦＦ状態を示
す側面図、第６図は他の従来例を示す主要部分の
正面図、第７図は第６図の線―の断面図であ
る。図において、７は可撓銅撚線、８はバイメタル
、１５は絶縁弾性クリツプ、１５ａはバイメタル
挾持部、１５ｂは可撓銅撚線挾持部である。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 front view of the main parts showing one embodiment of this invention, Fig. 2 is an enlarged sectional view taken along the line in Fig. 1, Fig. 3 is an exploded view of Fig. 1, and Fig. 4 is a conventional FIG. 5 is a side view showing only the main parts showing the circuit and disconnector; FIG. 5 is a side view showing the OFF state compared to the ON state in FIG. 4; FIG. 6 is a front view of the main parts showing another conventional example; FIG. 7 is a sectional view taken along the line - in FIG. 6. In the figure, 7 is a flexible copper stranded wire, 8 is a bimetal, 15 is an insulating elastic clip, 15a is a bimetal holding part, and 15b is a flexible copper stranded wire holding part. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A circuit breaker having a bimetal that detects overcurrent and opens a movable contact via a movable element, and a flexible twisted wire having one end fixed to the bimetal and the other end fixed to the movable element. The circuit is characterized in that it is equipped with an insulating elastic clip consisting of a bimetal clamping part that clamps the bimetal and a flexible twisted wire clamping part that clamps the vicinity of the part where the flexible twisted wire is fixed to the bimetal. Disconnector.