JPS60116630U - Pinch roller drive mechanism - Google Patents
Pinch roller drive mechanismInfo
- Publication number
- JPS60116630U JPS60116630U JP142184U JP142184U JPS60116630U JP S60116630 U JPS60116630 U JP S60116630U JP 142184 U JP142184 U JP 142184U JP 142184 U JP142184 U JP 142184U JP S60116630 U JPS60116630 U JP S60116630U
- Authority
- JP
- Japan
- Prior art keywords
- pinch roller
- links
- stopper
- drive mechanism
- driving means
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図イ９口、ハは夫々本考案の一実施例機構の動作説
明図、第２図は同機構の要部斜視図である。
主な図番の説明、１・・・ピンチローラ、２・・・ピン
チローラレバー、４，５・・・第１、第２リンク、６・
・・コイルバネ、９・・・カム、１１・・・ストッパ。1A and 9B are operation explanatory views of a mechanism according to an embodiment of the present invention, and FIG. 2 is a perspective view of a main part of the same mechanism. Explanation of main drawing numbers, 1...Pinch roller, 2...Pinch roller lever, 4, 5...1st and 2nd links, 6.
...Coil spring, 9...Cam, 11...Stopper.
Claims (1)
ディング完了時、キャプスタンとの共働によりテープを
挾持して走行せしめるピンチローラと、該ピンチローラ
を支持するピンチローラレバーと、該ピンチローラレバ
ーを駆動する駆動手段と、該駆動手段と前記ピンチロー
ラレバーとを連結する第１及び第２リンクと、該第１及
び第２リンクを、互いに所定のストロークスライド可能
に結合する結合手段と、前記第１及び第２リンク間に配
されたコイルバネと、アンローディング時、前記ピンチ
ローラレバーが当接することによって前記ピンチローラ
を前記カセット切欠き内に位置せしめるストッパとを備
え、前記キャプスタンへの前記ピンチローラ当接時及び
前記ストッパへの前記ピンチローラレバー当接時に、前
記第１及び第２リンクが相対的にスライドすることによ
□り前記コイルバネを圧縮せしめて前記駆動手
段のオーバーストロークを吸収することを特徴とするピ
ンチローラ駆動機構。A pinch roller is located inside the cassette notch during unloading, and works together with the capstan to clamp and run the tape when loading is complete; a pinch roller lever supports the pinch roller; a driving means for driving, first and second links connecting the driving means and the pinch roller lever, coupling means for connecting the first and second links so as to be slidable by a predetermined stroke with respect to each other; a coil spring disposed between the first and second links; and a stopper that positions the pinch roller in the cassette notch when the pinch roller lever comes into contact with it during unloading, and When the roller contacts the stopper and the pinch roller lever contacts the stopper, the first and second links slide relative to each other, thereby compressing the coil spring and absorbing the overstroke of the driving means. A pinch roller drive mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP142184U JPS60116630U (en) | 1984-01-09 | 1984-01-09 | Pinch roller drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP142184U JPS60116630U (en) | 1984-01-09 | 1984-01-09 | Pinch roller drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60116630U true JPS60116630U (en) | 1985-08-07 |
Family
ID=30474152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP142184U Pending JPS60116630U (en) | 1984-01-09 | 1984-01-09 | Pinch roller drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60116630U (en) |
-
1984
- 1984-01-09 JP JP142184U patent/JPS60116630U/en active Pending
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