JPS62103227U

JPS62103227U -

Info

Publication number: JPS62103227U
Application number: JP19447385U
Authority: JP
Priority date: 1985-12-18
Filing date: 1985-12-18
Publication date: 1987-07-01

Description

[Brief explanation of the drawing]

第１図及び第２図はこの考案実施例の脚鉄に当
接する継鉄部のそれぞれ平面図及び正面図、第３
図、第４図、第５図はそれぞれ従来の電器構造図
であつて第３図の右半は脚鉄中心部の縦断側面図
、左半は脚鉄間の縦断側面図、第４図は脚鉄に当
接する部の継鉄の平面図で下半部はフレームの一
部を取り除いた平面図、第５図は第４図の正面図
で右半はフレームを取り外した正面図である。１：押圧片、１ａ：凹所、３１：磁性板、３２
：鉄心、３２ａ：脚鉄、３２ｂ：継鉄、３４：上
フレーム、３５：下フレーム、３８：連結板。 Figures 1 and 2 are a plan view and a front view, respectively, of the yoke part that comes into contact with the leg iron of the embodiment of this invention;
Figures 4, 5, and 5 are respectively diagrams of the conventional electric appliance structure. A plan view of the yoke in contact with the leg iron, the lower half is a plan view with a part of the frame removed, FIG. 5 is a front view of FIG. 4, and the right half is a front view with the frame removed. 1: Pressing piece, 1a: Recess, 31: Magnetic plate, 32
: iron core, 32a: leg iron, 32b: yoke, 34: upper frame, 35: lower frame, 38: connecting plate.

Claims

[Scope of utility model registration request]

A yoke at a portion of the iron core made of laminated magnetic plates that contacts the leg iron is in contact with an end of the leg iron in the direction in which the magnetic plates are laminated, extends beyond the leg iron portion, and is arranged on both sides of the yoke,
In a device that is pressed by both frames via a connecting plate that connects the lower frame, the yoke of the portion that contacts the leg iron has a recess that closely accommodates the connecting plate in the stacking direction of the magnetic plates. An iron core tightening device characterized in that it is pressed through a pressing piece provided therein.