JPH02105243U - - Google Patents
Info
- Publication number
- JPH02105243U JPH02105243U JP1172389U JP1172389U JPH02105243U JP H02105243 U JPH02105243 U JP H02105243U JP 1172389 U JP1172389 U JP 1172389U JP 1172389 U JP1172389 U JP 1172389U JP H02105243 U JPH02105243 U JP H02105243U
- Authority
- JP
- Japan
- Prior art keywords
- capstan shaft
- capstan
- rotor
- drive mechanism
- shaft
- 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
Description
第１図は本考案の一実施例の平面図、第２図は
第１図のキヤプスタン軸およびキヤプスタンモー
タ付近の断面図、第３図は第２図の制動手段の平
面図、第４図は従来例の平面図である。
１……供給リール台、４……磁気テープ、５…
…キヤプスタン軸、６……キヤプスタンモータ、
７……ピンチローラ、１０……リールアイドラ、
１３……プーリ、１４……ベアリング、１５……
摩擦クラツチ、１９……制動手段。
Fig. 1 is a plan view of one embodiment of the present invention, Fig. 2 is a sectional view of the capstan shaft and capstan motor vicinity shown in Fig. 1, Fig. 3 is a plan view of the braking means shown in Fig. 2, and Fig. 4 is a plan view of an embodiment of the present invention. The figure is a plan view of a conventional example. 1... Supply reel stand, 4... Magnetic tape, 5...
...capstan shaft, 6...capstan motor,
7...Pinch roller, 10...Reel idler,
13...Pulley, 14...Bearing, 15...
Friction clutch, 19...braking means.
Claims (1)
プを挾んで前記キヤプスタン軸の回転によつて磁
気テープを走行させ、前記キヤプスタン軸と同軸
に配置されたキヤプスタンモータの動力を、該キ
ヤプスタンモータのロータと一体的なプーリを介
してリールアイドラに伝達するように構成された
磁気記録再生装置におけるテープ駆動機構であつ
て、 前記キヤプスタン軸と前記ロータとの間にベア
リングを設けて個別の回転を可能にするとともに
、前記キヤプスタン軸と前記ロータとの間に摩擦
クラツチを介装し、前記キヤプスタン軸の回転を
所定の動作時に禁止する制動手段を設けたことを
特徴とするテープ駆動機構。[Claims for Utility Model Registration] A magnetic tape is sandwiched between a capstan shaft and a pinch roller, the magnetic tape is run by the rotation of the capstan shaft, and the power of a capstan motor disposed coaxially with the capstan shaft is applied. A tape drive mechanism in a magnetic recording/reproducing device configured to transmit information to a reel idler via a pulley integral with the rotor of the capstan motor, wherein a bearing is provided between the capstan shaft and the rotor. a friction clutch interposed between the capstan shaft and the rotor to prevent rotation of the capstan shaft during a predetermined operation. Drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1172389U JPH02105243U (en) | 1989-02-01 | 1989-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1172389U JPH02105243U (en) | 1989-02-01 | 1989-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105243U true JPH02105243U (en) | 1990-08-21 |
Family
ID=31220528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1172389U Pending JPH02105243U (en) | 1989-02-01 | 1989-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105243U (en) |
-
1989
- 1989-02-01 JP JP1172389U patent/JPH02105243U/ja active Pending
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