JPS6313428U - - Google Patents
Info
- Publication number
- JPS6313428U JPS6313428U JP10419686U JP10419686U JPS6313428U JP S6313428 U JPS6313428 U JP S6313428U JP 10419686 U JP10419686 U JP 10419686U JP 10419686 U JP10419686 U JP 10419686U JP S6313428 U JPS6313428 U JP S6313428U
- Authority
- JP
- Japan
- Prior art keywords
- pinch roller
- capstan shaft
- operating position
- contact
- control member
- 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
- 239000000758 substrate Substances 0.000 claims 3
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000005452 bending Methods 0.000 description 1
Description
図面は何れも本考案に関し、第１図は停止状態
を示す平面図、第２図は待機状態を示す平面図、
第３図は録音状態を示す平面図及び第４図は第３
図のＡ―Ａ′側断面図である。
主な図番の説明、１…摺動基板、２…固定基板
、４…録音再生兼用磁気ヘツド、５…消去ヘツド
、６…キヤプスタン軸、７…ピンチローラーアー
ム、１１…回転支軸、１２…ピンチローラー、１
６…制御部材、１６ａ…当接部、１６ｂ…復帰用
当接部、１７…折曲部。
The drawings all relate to the present invention; FIG. 1 is a plan view showing the stopped state, FIG. 2 is a plan view showing the standby state,
Figure 3 is a plan view showing the recording state, and Figure 4 is a plan view showing the recording state.
It is a sectional view taken along the line AA' in the figure. Explanation of main drawing numbers, 1...Sliding board, 2...Fixed board, 4...Magnetic head for both recording and playback, 5...Erasing head, 6...Capstan shaft, 7...Pinch roller arm, 11...Rotating shaft, 12... pinch roller, 1
6... Control member, 16a... Contact part, 16b... Return contact part, 17... Bending part.
Claims (1)
生操作が行なわれると該磁気ヘツドが磁気テープ
と接触する動作位置に摺動変位する摺動基板と、
固定基板に回動可能に取付けられていると共に前
記摺動基板の動作位置への変位により動作位置に
回動変位するピンチローラーアームと、該ピンチ
ローラーアームに設けられた回転支軸に回転可能
に取付けられていると共に該ピンチローラーアー
ムが動作位置にあるときキヤプスタン軸に圧接さ
れるピンチローラーと、前記回転支軸に回動可能
に取付けられていると共に前記ピンチローラーア
ームの動作位置方向への回動変位時前記キヤプス
タン軸と当接しピンチローラーを該キヤプスタン
軸より離間した待機位置に保持する制御部材とよ
り成り、非電源供給状態における録音又は再生操
作時前記制御部材のキヤプスタン軸との当接によ
り前記ピンチローラーを待機位置に保持すると共
に電源供給に伴なう前記キヤプスタン軸の回転に
より前記制御部材を回動変位せしめ、以つて前記
ピンチローラーをキヤプスタン軸に圧接せしめる
ようにしたことを特徴とするカセツト式テープレ
コーダーの制御装置。 a sliding substrate on which a magnetic head is mounted and which slides to an operating position where the magnetic head comes into contact with the magnetic tape when a recording or playback operation is performed;
a pinch roller arm which is rotatably attached to the fixed substrate and which is rotatably displaced to the operating position by displacement of the sliding substrate to the operating position; a pinch roller that is attached and press-contacted to the capstan shaft when the pinch roller arm is in the operating position; and a pinch roller that is rotatably attached to the rotating support shaft and that rotates the pinch roller arm in the operating position direction. a control member that comes into contact with the capstan shaft during dynamic displacement and holds the pinch roller at a standby position spaced apart from the capstan shaft, and when the control member comes into contact with the capstan shaft during recording or playback operations in a state where power is not supplied. The pinch roller is held in a standby position, and the control member is rotationally displaced by rotation of the capstan shaft as power is supplied, so that the pinch roller is brought into pressure contact with the capstan shaft. Control device for cassette tape recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986104196U JPH0753152Y2 (en) | 1986-07-07 | 1986-07-07 | Control device for cassette type tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986104196U JPH0753152Y2 (en) | 1986-07-07 | 1986-07-07 | Control device for cassette type tape recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6313428U true JPS6313428U (en) | 1988-01-28 |
| JPH0753152Y2 JPH0753152Y2 (en) | 1995-12-06 |
Family
ID=30977468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986104196U Expired - Lifetime JPH0753152Y2 (en) | 1986-07-07 | 1986-07-07 | Control device for cassette type tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753152Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137762A (en) * | 1974-09-24 | 1976-03-30 | Takeo Uchida | TENBAN FUDETATE SOCHI |
| JPS5647813U (en) * | 1979-09-14 | 1981-04-28 |
-
1986
- 1986-07-07 JP JP1986104196U patent/JPH0753152Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137762A (en) * | 1974-09-24 | 1976-03-30 | Takeo Uchida | TENBAN FUDETATE SOCHI |
| JPS5647813U (en) * | 1979-09-14 | 1981-04-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753152Y2 (en) | 1995-12-06 |
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