JPS6361791U - - Google Patents
Info
- Publication number
- JPS6361791U JPS6361791U JP15629086U JP15629086U JPS6361791U JP S6361791 U JPS6361791 U JP S6361791U JP 15629086 U JP15629086 U JP 15629086U JP 15629086 U JP15629086 U JP 15629086U JP S6361791 U JPS6361791 U JP S6361791U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- photoelectric switch
- rotating ring
- pulse signal
- signal generator
- 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
- 239000000843 powder Substances 0.000 claims 2
- 230000005856 abnormality Effects 0.000 claims 1
Description
第１図はこの考案の一実施例を示す断面図、第
２図はその斜視図、第３図は従来のスリツプリン
グを示す断面図である。
図において１は回転リング、２はブラシホルダ
、３はブラシ、４はブラシガイド、５は縁付き板
バネ、１１はパルス発振器内蔵形光電スイツチ、
１３は表示器、Ｅは縁である。１４はエジエクタ
、１５は配管ケーブル、１６は高圧圧縮空気源で
ある。なお、図中同一あるいは相当部分には同一
符号を付して示してある。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a perspective view thereof, and FIG. 3 is a sectional view showing a conventional slip ring. In the figure, 1 is a rotating ring, 2 is a brush holder, 3 is a brush, 4 is a brush guide, 5 is a leaf spring with an edge, 11 is a photoelectric switch with a built-in pulse oscillator,
13 is a display, and E is an edge. 14 is an ejector, 15 is a piping cable, and 16 is a high-pressure compressed air source. It should be noted that the same or corresponding parts in the drawings are designated by the same reference numerals.
Claims (1)
用されるスリツプリングにおいて、回転リングと
、この回転リングに接するブラシと、このブラシ
を保持するブラシ粉吸引穴を複数個設けたブラシ
ホルダーと、上記ブラシホルダー内部に上記ブラ
シ先端のコーナー面で光が異方向に散乱されるよ
うに装着されたパルス信号発生器内蔵の光電スイ
ツチと、この光電スイツチのパルス信号発生器に
上記光電スイツチのリード線を介して接続され、
ブラシの異常及び摩耗量を報知する表示器と、定
期的に摩耗したブラシ粉を吸引する為の高圧圧縮
空気源に接続されたエジエクタと、上記回転リン
グに相対向するブラシを均一に接触させる縁付き
板バネとを具備したことを特徴とするスリツプリ
ング。 A slip ring used in a mechanism for transmitting and receiving electrical signals between a rotating side and a stationary side includes a rotating ring, a brush in contact with the rotating ring, and a brush holder with multiple brush powder suction holes for holding the brush. , a photoelectric switch with a built-in pulse signal generator installed inside the brush holder so that light is scattered in different directions by the corner surface of the tip of the brush, and a lead of the photoelectric switch connected to the pulse signal generator of this photoelectric switch. connected via wire,
It has an indicator that notifies the abnormality of the brush and the amount of wear, an ejector connected to a high-pressure compressed air source to periodically suck up worn brush powder, and a rim that uniformly contacts the brush facing the rotating ring. A slip ring characterized by being equipped with a leaf spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15629086U JPS6361791U (en) | 1986-10-13 | 1986-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15629086U JPS6361791U (en) | 1986-10-13 | 1986-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6361791U true JPS6361791U (en) | 1988-04-23 |
Family
ID=31077767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15629086U Pending JPS6361791U (en) | 1986-10-13 | 1986-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6361791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009510982A (en) * | 2005-09-27 | 2009-03-12 | シーメンス アクチエンゲゼルシヤフト | Electric machine and method for additionally installing an electric machine |
-
1986
- 1986-10-13 JP JP15629086U patent/JPS6361791U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009510982A (en) * | 2005-09-27 | 2009-03-12 | シーメンス アクチエンゲゼルシヤフト | Electric machine and method for additionally installing an electric machine |
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