JPS6055090U - brush mechanism - Google Patents
brush mechanismInfo
- Publication number
- JPS6055090U JPS6055090U JP14736783U JP14736783U JPS6055090U JP S6055090 U JPS6055090 U JP S6055090U JP 14736783 U JP14736783 U JP 14736783U JP 14736783 U JP14736783 U JP 14736783U JP S6055090 U JPS6055090 U JP S6055090U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- slip ring
- brush piece
- brush mechanism
- piece
- 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.)
- Granted
Links
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
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
第１図は本考案のブラシ機構が組込まれている磁気テー
プ記録再生装置の１例の平面図、第２図は本考案になる
ブラシ機構の一実施例の平面図、第３図及び第４図は夫
々第２図中矢印Ａ方向及び矢印Ｂ方向よりみた矢視図、
第５図はブラシ機構の分解斜視図、第６図はスリップリ
ングと回転ヘッドとの接続を示す図である。
１・・・・・・磁気テープ記録再生装置、４，５・・・
・・田−ディングポール、６・・・・・・テープカセッ
ト、７・・・・・・ガイドドラム、１０・・・・・・ブ
ラシ機構、３０・・・・・・スピンドル、３１−１．′
３１−２・・・・・・通常記録再生ヘッド、３２１，３
２２・・・・・・サーチヘッド、３３−、．３３−２・
・・・・・消去ヘッド、３４・・・・・・スリップリン
グ機構、３５ａ〜３５ｄ・・・・・・スリップリング、
３６・・・・・・筒状本体、４０・・・・・・支持ブラ
ケット、４２・・・・・・ブラシプレート、４３・・・
・・・ネジ、４４・・・・・・ブラシブラケット、４４
ａ・・・・・・垂立折曲部、４４ｂ・・・・・・貫通ネ
ジ孔、４５ａ〜４５ｄ・・・・・・ブラシ片、４６・・
・・・・ブラシホルダ、４６ａ・・・・・・コ字状折曲
部、４６ｃ・・・・・・逃げ孔、４８・・・・・・プリ
ント基板、５１・・・・・・ネジ、５３・・・・・・高
さ調整用セットスクリュ。FIG. 1 is a plan view of an example of a magnetic tape recording/reproducing device incorporating the brush mechanism of the present invention, FIG. 2 is a plan view of an embodiment of the brush mechanism of the present invention, and FIGS. The figures are arrow views viewed from the direction of arrow A and the direction of arrow B in Fig. 2, respectively;
FIG. 5 is an exploded perspective view of the brush mechanism, and FIG. 6 is a diagram showing the connection between the slip ring and the rotary head. 1... Magnetic tape recording/reproducing device, 4, 5...
...Ding pole, 6...Tape cassette, 7...Guide drum, 10...Brush mechanism, 30...Spindle, 31-1. ′
31-2... Normal recording/reproducing head, 321,3
22... Search head, 33-, . 33-2・
... Erasing head, 34 ... Slip ring mechanism, 35a to 35d ... Slip ring,
36...Tubular body, 40...Support bracket, 42...Brush plate, 43...
...Screw, 44...Brush bracket, 44
a...Vertical bent portion, 44b...Threaded screw hole, 45a-45d...Brush piece, 46...
... Brush holder, 46a ... U-shaped bent part, 46c ... Relief hole, 48 ... Printed circuit board, 51 ... Screw, 53...Set screw for height adjustment.
Claims (1)
回転するスリップリングに対して電気的に接続されるブ
ラシ機構において、該ブラシ片を保持しているブラシ片
支持体の取付位置を調整しうる機構を設けて、該ブラシ
片の該スリップリングの周面における接触位置を該スリ
ップリングの幅方向に調整しうる構成としてなるブラシ
機構。In a brush mechanism in which a brush piece contacts the peripheral surface of a rotating slip ring and is electrically connected to the rotating slip ring, the mounting position of a brush piece support holding the brush piece is adjusted. A brush mechanism is provided with a damping mechanism to adjust the contact position of the brush piece on the circumferential surface of the slip ring in the width direction of the slip ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14736783U JPS6055090U (en) | 1983-09-22 | 1983-09-22 | brush mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14736783U JPS6055090U (en) | 1983-09-22 | 1983-09-22 | brush mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6055090U true JPS6055090U (en) | 1985-04-17 |
| JPS64713Y2 JPS64713Y2 (en) | 1989-01-09 |
Family
ID=30327736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14736783U Granted JPS6055090U (en) | 1983-09-22 | 1983-09-22 | brush mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055090U (en) |
-
1983
- 1983-09-22 JP JP14736783U patent/JPS6055090U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS64713Y2 (en) | 1989-01-09 |
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