JPS63120563U - - Google Patents
Info
- Publication number
- JPS63120563U JPS63120563U JP1161387U JP1161387U JPS63120563U JP S63120563 U JPS63120563 U JP S63120563U JP 1161387 U JP1161387 U JP 1161387U JP 1161387 U JP1161387 U JP 1161387U JP S63120563 U JPS63120563 U JP S63120563U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- brush holding
- presses
- cylinder
- holding frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
第１図はこの考案の一実施例による刷子保持器
の断面図、第２図は同じく側面外形図、第３図は
従来の刷子保持器を示す断面図である。
図において、１は刷子保持枠、２は刷子保持筒
、３はふつ素樹脂膜、４は刷子、６はバネ８は刷
子押さえ板である。尚、図中同一符号は同一又は
相当部分を示す。
FIG. 1 is a sectional view of a brush holder according to an embodiment of this invention, FIG. 2 is a side profile view of the brush holder, and FIG. 3 is a sectional view of a conventional brush holder. In the figure, 1 is a brush holding frame, 2 is a brush holding cylinder, 3 is a fluorine resin film, 4 is a brush, 6 is a spring 8 is a brush holding plate. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
、この刷子保持枠に固定した刷子保持筒と、この
刷子保持筒に挿入した刷子と、この刷子を押圧す
るバネを押さえる刷子押さえ板とからなるものに
おいて、当該刷子保持筒の内側面に所定厚のふつ
素樹脂加工を施したことを特徴とする刷子保持器
。 It consists of a brush holding frame made of resin-molded insulating material, a brush holding cylinder fixed to this brush holding frame, a brush inserted into this brush holding cylinder, and a brush holding plate that presses a spring that presses this brush. A brush holder characterized in that the inner surface of the brush holder cylinder is treated with a fluorine resin to a predetermined thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161387U JPS63120563U (en) | 1987-01-29 | 1987-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161387U JPS63120563U (en) | 1987-01-29 | 1987-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120563U true JPS63120563U (en) | 1988-08-04 |
Family
ID=30798988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1161387U Pending JPS63120563U (en) | 1987-01-29 | 1987-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120563U (en) |
-
1987
- 1987-01-29 JP JP1161387U patent/JPS63120563U/ja active Pending