JPS5958906U - magnetic field structure - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はこの考案に係る砲門構造を構成する磁石体の着
磁の一例を示す斜視図、第２図イ、０？よ磁石体の着磁
の他例を示す説明図、第３図この考案に係る磁場構造の
一例を示す平面説明図、第４図は同磁場構造の他例を示
す斜視説明図である。 １・・・磁性材料、２・・・非着磁部、３・・・１極（
Ｓ極又はＮ極）、４・・・他極（Ｎ極又はＳ極）、５・
・・磁石体、６・・・磁場。Fig. 1 is a perspective view showing an example of magnetization of the magnet body constituting the gun port structure according to this invention, and Fig. 2 A, 0? FIG. 3 is an explanatory plan view showing an example of the magnetic field structure according to the present invention, and FIG. 4 is a perspective view showing another example of the magnetic field structure. 1...Magnetic material, 2...Non-magnetized part, 3...1 pole (
S pole or N pole), 4...other pole (N pole or S pole), 5...
... Magnet body, 6... Magnetic field.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面略正方形状或は善男形状の長尺の磁性材料に、この
磁性材料の長手方向の一側上下方向全域に非着磁部を残
して中程から上部に１極を下部に他極を着磁してなる磁
石体を形成し、この磁石体を同一平面上に略渦巻状に設
置し或は複数の磁石°　　　　　体をそれぞれ上、下部
の磁極を同一にして同一平面状に並置してなる磁場構造
。A long magnetic material with a substantially square or yoshio-shaped cross section is attached with one pole from the middle to the top and the other pole at the bottom, leaving a non-magnetized part in the entire vertical direction on one side in the longitudinal direction of the magnetic material. A magnetic body is formed by magnetizing, and the magnetic bodies are arranged in a substantially spiral shape on the same plane, or a plurality of magnetic bodies are arranged side by side on the same plane with the upper and lower magnetic poles being the same. Magnetic field structure.