JPS62180348U - - Google Patents
Info
- Publication number
- JPS62180348U JPS62180348U JP6422486U JP6422486U JPS62180348U JP S62180348 U JPS62180348 U JP S62180348U JP 6422486 U JP6422486 U JP 6422486U JP 6422486 U JP6422486 U JP 6422486U JP S62180348 U JPS62180348 U JP S62180348U
- Authority
- JP
- Japan
- Prior art keywords
- driving
- switching means
- drive
- source
- planetary gear
- 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
- 230000003213 activating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
図はこの考案による駆動切換機構のブロツク図
である。
１……ローデイングモータ（第１の駆動源）、
２……減速手段、３……遊星歯車ユニツト、４…
…テープローデイング手段、５……カセツトロー
デイング手段、６……モード切換モータ（第２の
駆動源）、７……減速手段、８……メカニズムモ
ード切換手段、８Ａ……モード切換カム、８Ｂ…
…選択切換手段、８Ｃ……ピンチローラ圧着手段
、８Ｄ……各種ブレーキ手段、８Ｅ……テンシヨ
ン制御手段、８Ｆ……リール駆動切換手段。
The figure is a block diagram of the drive switching mechanism according to this invention. 1...Loading motor (first drive source),
2... Reduction means, 3... Planetary gear unit, 4...
...Tape loading means, 5...Cassette loading means, 6...Mode switching motor (second drive source), 7...Deceleration means, 8...Mechanism mode switching means, 8A...Mode switching cam, 8B …
...Selection switching means, 8C...Pinch roller pressure bonding means, 8D...Various brake means, 8E...Tension control means, 8F...Reel drive switching means.
Claims (1)
第１および第２の回転出力部を有した遊星歯車ユ
ニツトと、該遊星歯車ユニツトの第１および第２
回転出力部を選択的に切換える選択切換手段を有
し、ブレーキ・ピンチローラ等を駆動するメカニ
ズムモード切換手段と、該メカニズムモード切換
手段を駆動する第２の駆動源と、該遊星歯車ユニ
ツトの第１の回転出力部に係合し、回転ドラムに
磁気テープをローデイングするテープローデイン
グ手段と、該遊星歯車ユニツトの第２の回転出力
部に係合し、テープカセツトを装着するカセツト
ローデイング手段とを備え、 該第２の駆動源により該選択切換手段を作動し
て該遊星歯車ユニツトの出力を切換えると共に、
該第１の駆動源により駆動される該テープローデ
イング手段と該カセツトローデイング手段とを選
択的に作動させるように構成したことを特徴とす
る磁気記録再生装置の駆動切換機構。[Claims for Utility Model Registration] A first driving source; driven by the first driving source;
a planetary gear unit having first and second rotational output parts;
It has a selection switching means for selectively switching the rotation output section, a mechanism mode switching means for driving the brake/pinch roller, etc., a second driving source for driving the mechanism mode switching means, and a second drive source for driving the mechanism mode switching means for driving the brake/pinch roller, etc. tape loading means that engages with the first rotational output section and loads the magnetic tape onto the rotating drum; and cassette loading means that engages with the second rotational output section of the planetary gear unit and loads the tape cassette. activating the selection switching means by the second drive source to switch the output of the planetary gear unit;
A drive switching mechanism for a magnetic recording and reproducing apparatus, characterized in that the drive switching mechanism is configured to selectively operate the tape loading means and the cassette loading means driven by the first drive source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6422486U JPS62180348U (en) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6422486U JPS62180348U (en) | 1986-04-30 | 1986-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180348U true JPS62180348U (en) | 1987-11-16 |
Family
ID=30900185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6422486U Pending JPS62180348U (en) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180348U (en) |
-
1986
- 1986-04-30 JP JP6422486U patent/JPS62180348U/ja active Pending
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