JPS58105052U - Tape recorder capstan drive mechanism - Google Patents
Tape recorder capstan drive mechanismInfo
- Publication number
- JPS58105052U JPS58105052U JP231782U JP231782U JPS58105052U JP S58105052 U JPS58105052 U JP S58105052U JP 231782 U JP231782 U JP 231782U JP 231782 U JP231782 U JP 231782U JP S58105052 U JPS58105052 U JP S58105052U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- capstan
- tape recorder
- diameter part
- drive mechanism
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のデュアルキャプスタン方式チー 。
プレコーダのキャプスタン駆動機構の平面図、第２図は
この考案になるキャプスタン駆動機構の実施例を示す平
面図、・第３図はその要部を展開して示す側面図である
。
１．２・・・キャプスタン、５・・・モータ、７・・・
ベルト、８・・・テープ、９．１０・・・ピンチローラ
、１１．１２・・・フライホイール、１３・・・モータ
プーリ、’１４．１５・・・ベルトシフトアーム、１６
・・・連結部、１７・・・支軸。Figure 1 shows a conventional dual capstan system. A plan view of a capstan drive mechanism of a precoder, FIG. 2 is a plan view showing an embodiment of the capstan drive mechanism according to this invention, and FIG. 3 is a side view showing an expanded view of the main parts thereof. 1.2... Capstan, 5... Motor, 7...
Belt, 8...Tape, 9.10...Pinch roller, 11.12...Flywheel, 13...Motor pulley, '14.15...Belt shift arm, 16
...Connection part, 17... Support shaft.
Claims (1)
を同一のモータと同一のベルトによって回転駆動するデ
ュアルキャプスタン方式のカセットテープレコーダにお
いて、各々のフライホイールには大径部と小径部とを段
違いに形成するとともに、上記ベルトの走行位置を大径
部と小径部とに切換える々ルト切換手段とを備え、上記
モータを正逆２方向に回転させてテープを順方向または
逆方向に走行させ名湯台に、テープ走行方向に対して上
流側に位置するキャプスタンのフライホイールは大径部
がベルトに当接し、下流側相位置する゛キャプスタンの
フライホイールは小径部がベルト・に当接するように、
ベルトの走行位置を上記ベルト切換手段によって切換え
るように構成したことを特徴とするテープレコーダのキ
ャプスタン駆動機構。In a dual capstan type cassette tape recorder in which 52 7 flywheels, each with a capstan, are rotationally driven by the same motor and the same belt, each flywheel has a large diameter part and a small diameter part formed at different levels. In addition, the belt is provided with a belt switching means for switching the running position of the belt between a large diameter portion and a small diameter portion, and rotates the motor in two directions, forward and reverse, to run the tape in the forward or reverse direction. In this case, the large diameter part of the flywheel of the capstan located upstream with respect to the tape running direction contacts the belt, and the small diameter part of the flywheel of the capstan located downstream contacts the belt. ,
A capstan drive mechanism for a tape recorder, characterized in that the running position of the belt is switched by the belt switching means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP231782U JPS58105052U (en) | 1982-01-12 | 1982-01-12 | Tape recorder capstan drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP231782U JPS58105052U (en) | 1982-01-12 | 1982-01-12 | Tape recorder capstan drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58105052U true JPS58105052U (en) | 1983-07-16 |
Family
ID=30015305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP231782U Pending JPS58105052U (en) | 1982-01-12 | 1982-01-12 | Tape recorder capstan drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58105052U (en) |
-
1982
- 1982-01-12 JP JP231782U patent/JPS58105052U/en active Pending
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