JPS5928272U

JPS5928272U - brush

Info

Publication number: JPS5928272U
Application number: JP12413482U
Authority: JP
Inventors: 金沢　善幸; 孝雄松本
Original assignee: 日立化成工業株式会社
Priority date: 1982-08-17
Filing date: 1982-08-17
Publication date: 1984-02-22

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

[Brief explanation of drawings]

第１図は従来のブラシの正面図、第２図はその側面図、
第３図は従来の他のブラシの正面図、第４図はその側面
図、第５図は本考案の一実施例になるブラシの正面図、
第６図は第５図のＡ−Ａ断面図、第７図は第５図の取付
片の側面図、第８図は第５図のブラシ片の側面図、第９
図は本考案の他の一実５施例になるブラシの正面図、第
１０図は第９図のＢ−Ｂ断面図、第１１図は第９図の取
付片の側面図、第１２図は第９図のブラシ片の側面図で
ある。符号の説明、１・・・リード線、２・・・ブラシ本体、
３・・・当板、４・・・銅管、５・・・ブラシ本体、５
ａ・・・分割片、６・・・当板、７・・・当板、７ａ・
・・折曲部、８・・・取付片、９・・・ブラシ片、９ａ
・・・凹溝、１０・・・当板、ｌｅａ・・・折曲部、１
１・・・銅粉、１２・・・取付片、　　　。１３・・・ブラシ片、１３ａ・・・分割片、１３１〕・
・・凹溝。Figure 1 is a front view of a conventional brush, Figure 2 is a side view thereof,
FIG. 3 is a front view of another conventional brush, FIG. 4 is a side view thereof, and FIG. 5 is a front view of a brush according to an embodiment of the present invention.
6 is a sectional view taken along the line A-A in FIG. 5, FIG. 7 is a side view of the mounting piece in FIG. 5, FIG. 8 is a side view of the brush piece in FIG. 5, and FIG.
The figures are a front view of a brush according to another fifth embodiment of the present invention, FIG. 10 is a sectional view taken along line BB in FIG. 9, FIG. 11 is a side view of the mounting piece in FIG. 9, and FIG. 12 is a side view of the brush piece of FIG. 9; Explanation of symbols, 1...Lead wire, 2...Brush body,
3... Backing plate, 4... Copper tube, 5... Brush body, 5
a...Divided piece, 6...Packing plate, 7...Packing plate, 7a.
...Bending part, 8...Mounting piece, 9...Brush piece, 9a
...Concave groove, 10...Backing plate, lea...Bending part, 1
1...Copper powder, 12...Mounting piece. 13...Brush piece, 13a...Divided piece, 131]・
・Concave groove.

Claims

[Scope of utility model registration request]

The lead wire and the plate are fixed to a conductive mounting piece, the lower part of the plate is bent inward, and a groove is formed on the outer surface of one head of the brush, and the plate is bent into this groove. A brush formed by engaging the lower surface of the mounting piece and the upper surface of the brush piece.