JPS6331503U

JPS6331503U -

Info

Publication number: JPS6331503U
Application number: JP12563486U
Authority: JP
Priority date: 1986-08-18
Filing date: 1986-08-18
Publication date: 1988-03-01

Description

[Brief explanation of the drawing]

第１図は本考案に係るコイルの取付構造の一実
施例に用いられるフレームの正面図、第２図は同
上底面図、第３図は上記実施例の正面図、第４図
は本考案に係るコイルの取付構造の別の実施例に
用いられるフレームの底面図、第５図は本考案に
係るコイルの取付構造のさらに別の実施例を示す
す一部断面正面図、第６図は本考案に係るコイル
の取付構造のさらに別の実施例を示す一部断面正
面図、第７図は従来のコイルの取付構造の例を示
す一部断面正面図である。１１，２１，３１……フレーム、１２，２２，
３２……大径部、１３，２３，３３……コイル嵌
合部、１５，２５，３５……コイル位置決め部、
１８，３８……コイル。 Fig. 1 is a front view of a frame used in an embodiment of the coil mounting structure according to the present invention, Fig. 2 is a top and bottom view of the same, Fig. 3 is a front view of the above embodiment, and Fig. 4 is a frame according to the present invention. FIG. 5 is a bottom view of a frame used in another embodiment of the coil mounting structure according to the present invention, FIG. 5 is a partially sectional front view showing still another embodiment of the coil mounting structure according to the present invention, and FIG. FIG. 7 is a partially sectional front view showing still another embodiment of the coil mounting structure according to the invention, and FIG. 7 is a partially sectional front view showing an example of the conventional coil mounting structure. 11, 21, 31...Frame, 12, 22,
32... Large diameter part, 13, 23, 33... Coil fitting part, 15, 25, 35... Coil positioning part,
18, 38...Coil.

Claims

[Scope of utility model registration request]

In the structure for attaching a coil to a frame of an electrode driving device, the frame has a large diameter part and a small diameter part, the small diameter part is used as a coil fitting part, and the coil fitting part is provided at a position closer to the large diameter part. A coil positioning part is provided in a protruding manner with which the end face of the coil comes into contact, and the coil is fitted into the coil fitting part, and the coil end face is brought into contact with the coil positioning part, so that the coil end face and the end face of the large diameter part of the frame are brought into contact with each other. A coil mounting structure characterized by spaced apart coils.