JPS6152334U - - Google Patents
Info
- Publication number
- JPS6152334U JPS6152334U JP13616484U JP13616484U JPS6152334U JP S6152334 U JPS6152334 U JP S6152334U JP 13616484 U JP13616484 U JP 13616484U JP 13616484 U JP13616484 U JP 13616484U JP S6152334 U JPS6152334 U JP S6152334U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- reel stand
- rotating body
- drive device
- stand
- 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
Description
図面は本考案の一実施例が示され、第１図はビ
デオテープレコーダのテープ駆動装置の配置を示
す平面図、第２図は巻取リール台が破截された内
側の要部断面側面図、第３図は同要部分解斜視図
、第４図はブレーキ部材の変形例要部平面図、第
５図、第６図は従来のテープ駆動装置に組み込ま
れたブレーキ機構の平面図である。
２…リール台、３…ブレーキ部材、４，７，１
８…電磁ブレーキ手段、６，９…可動部材、８…
回転体、１０…キヤプスタン軸、１２…ロータ、
１４，１５…リール台駆動用回転体、１６…ベル
ト。
The drawings show one embodiment of the present invention, and Fig. 1 is a plan view showing the arrangement of a tape drive device of a video tape recorder, and Fig. 2 is a cross-sectional side view of the main part of the inside with the take-up reel stand cut out. , FIG. 3 is an exploded perspective view of the same essential parts, FIG. 4 is a plan view of the essential parts of a modified example of the brake member, and FIGS. 5 and 6 are plan views of the brake mechanism incorporated in a conventional tape drive device. . 2... Reel stand, 3... Brake member, 4, 7, 1
8... Electromagnetic brake means, 6, 9... Movable member, 8...
Rotating body, 10...capstan shaft, 12...rotor,
14, 15... Rotating body for driving the reel stand, 16... Belt.
Claims (1)
ータの回転力をベルトを介してリール台駆動手段
に連結し、該モータの駆動力によりレール台を回
転駆動するようになしたテープ駆動装置において
、上記リール台の回転にブレーキ力を作用させる
電磁ブレーキ手段を設け、該電磁ブレーキ手段へ
の通電によつてリール台と一体回転する回転体に
圧接する可動部材を上記回転体の回転方向に一定
量回動可能となし、上記可動部材にブレーキ部材
を上記キヤプスタンモータのロータに当接可能に
係合させたことを特徴とするテープ駆動装置。 In a tape drive device, the rotational force of a capstan motor that rotationally drives a capstan shaft is connected to a reel stand driving means via a belt, and the rail stand is rotationally driven by the driving force of the motor, the reel stand as described above. An electromagnetic brake means is provided to apply a braking force to the rotation of the reel, and by energizing the electromagnetic brake means, a movable member that is in pressure contact with a rotating body that rotates integrally with the reel stand can be rotated by a certain amount in the rotational direction of the rotating body. A tape drive device, characterized in that a brake member is engaged with the movable member so as to be able to come into contact with the rotor of the capstan motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13616484U JPH0316112Y2 (en) | 1984-09-10 | 1984-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13616484U JPH0316112Y2 (en) | 1984-09-10 | 1984-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6152334U true JPS6152334U (en) | 1986-04-08 |
| JPH0316112Y2 JPH0316112Y2 (en) | 1991-04-08 |
Family
ID=30694633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13616484U Expired JPH0316112Y2 (en) | 1984-09-10 | 1984-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316112Y2 (en) |
-
1984
- 1984-09-10 JP JP13616484U patent/JPH0316112Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316112Y2 (en) | 1991-04-08 |