JPS6319712U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の第１の実施例の斜視図、第
２図は導電板の平面図、第３図は回路しや断器の
破断側面図、第４図はトリツプ状態の回路しや断
器の破断側面図、第５図は第２の実施例の導電板
の斜視図、第６図は導電板の平面図、第７図は提
案例の斜視図、第８図はその導電板の平面図であ
る。 １……導電板、２……一辺部、３……他辺部、
４……スリツト、５……接点片、６……固定接点
、７……連結片、８……曲部、９……可動接点。 Fig. 1 is a perspective view of the first embodiment of this invention, Fig. 2 is a plan view of the conductive plate, Fig. 3 is a broken side view of the circuit breaker, and Fig. 4 is a tripped state of the circuit breaker. A broken side view of the disconnector, FIG. 5 is a perspective view of the conductive plate of the second embodiment, FIG. 6 is a plan view of the conductive plate, FIG. 7 is a perspective view of the proposed example, and FIG. 8 is the conductive plate. FIG. 1... Conductive plate, 2... One side part, 3... Other side part,
4... Slit, 5... Contact piece, 6... Fixed contact, 7... Connecting piece, 8... Bent part, 9... Movable contact.

Claims (1)

【実用新案登録請求の範囲】 (1) 矩形状の導電板と、Ｌ字形であつてその一
辺部が前記導電板の側面より前記導電板の幅方向
に形成され他辺部が前記導電板の長手方向に形成
されたスリツトと、このスリツトにより仕切られ
て前記Ｌ字形の内側に位置する前記導電板の接点
片に固着された固定接点と、前記スリツトにより
仕切られて前記Ｌ字形の外側に位置する前記導電
板の連結片の中間部で前記固定接点の表面が向く
方向と同方向に膨れるように折曲された曲部と、
前記固定接点に接離する可動接点とを備えた接点
装置。 (2) 前記導電板の前記固定接点の前記表面の固
着側と反対側で前記導電板の前記幅方向と同方向
にヨークが配置され、前記ヨークの一端部の端面
は前記固定接点の側部に位置し、前記ヨークの他
端部側は折返された折返し部が前記曲部の内側に
入り前記折返し部の端面が前記固定接点の前記側
部と対向する側部に位置する実用新案登録請求の
範囲第(1)項記載の接点装置。[Claims for Utility Model Registration] (1) A rectangular conductive plate, which is L-shaped, one side of which is formed from the side surface of the conductive plate in the width direction of the conductive plate, and the other side of the conductive plate. A slit formed in the longitudinal direction, a fixed contact fixed to a contact piece of the conductive plate partitioned by the slit and located inside the L-shape, and a fixed contact fixed to the contact piece of the conductive plate partitioned by the slit and located outside the L-shape. a curved part bent in the same direction as the direction in which the surface of the fixed contact faces in the middle part of the connecting piece of the conductive plate;
A contact device comprising a movable contact that contacts and separates from the fixed contact. (2) A yoke is disposed in the same direction as the width direction of the conductive plate on the side opposite to the fixing side of the surface of the fixed contact of the conductive plate, and the end surface of one end of the yoke is located on the side of the fixed contact. , and the other end of the yoke has a folded folded part inside the curved part, and the end face of the folded part is located on a side opposite to the side of the fixed contact. The contact device described in scope (1).