JPS6424537U - - Google Patents
Info
- Publication number
- JPS6424537U JPS6424537U JP11742487U JP11742487U JPS6424537U JP S6424537 U JPS6424537 U JP S6424537U JP 11742487 U JP11742487 U JP 11742487U JP 11742487 U JP11742487 U JP 11742487U JP S6424537 U JPS6424537 U JP S6424537U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- support plate
- meshes
- drive gear
- mode
- 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
- 230000005540 biological transmission Effects 0.000 description 1
Description
第１図は本考案になるリール台駆動機構の一実
施例の底面図、第２図は早送り／巻戻しモード時
の各ギヤの縦断面図、第３図はデジタル・オーデ
イオ・テープレコーダの平面図、第４図は記録／
再生モード時の底面図、第５図は記録／再生モー
ド時の各ギヤの縦断面図、第６図は従来のリール
台駆動機構の底面図である。
１２……キヤプスタン、１７……駆動ギヤ、１
８……シヤーシ、２０……回動アーム、２２……
ギヤ、２５……カムプレート、２６……アーム、
２７……ギヤユニツト、３０……伝達ギヤ、３４
……揺動ギヤ、３８……テープカセツト、３９…
…磁気テープ。
Fig. 1 is a bottom view of an embodiment of the reel drive mechanism according to the present invention, Fig. 2 is a vertical sectional view of each gear in fast forward/rewind mode, and Fig. 3 is a plan view of a digital audio tape recorder. Figure 4 is a record/
FIG. 5 is a vertical sectional view of each gear in recording/reproducing mode, and FIG. 6 is a bottom view of a conventional reel stand drive mechanism. 12... Capstan, 17... Drive gear, 1
8... Seat, 20... Rotating arm, 22...
Gear, 25...cam plate, 26...arm,
27...Gear unit, 30...Transmission gear, 34
...Rocking gear, 38...Tape cassette, 39...
…Magnetic tape.
Claims (1)
記録／再生モード時該駆動ギヤに噛合する第１の
ギヤと、早送り／巻戻しモード時該駆動ギヤに噛
合する第２のギヤと、各モードに応じて回動変位
し該第１のギヤ、第２のギヤの一方を支承する第
１の支持板と、該第１の支持板に回動自在に設け
られ該第１のギヤ、第２のギヤの他方を支承する
第２の支持板と、該第２の支持板を該第１のギヤ
又は第２のギヤが該駆動ギヤに噛合する位置に回
動するように附勢する附勢部材とからなるリール
台駆動機構。 a drive gear to which rotational driving force of the motor is transmitted;
a first gear that meshes with the drive gear during recording/reproduction mode; a second gear that meshes with the drive gear during fast forward/rewind mode; and a first gear that is rotationally displaced according to each mode. a first support plate that supports one of the second gears; a second support plate that is rotatably provided on the first support plate and supports the other of the first gear and the second gear; and a biasing member that biases the second support plate to rotate to a position where the first gear or the second gear meshes with the drive gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11742487U JPS6424537U (en) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11742487U JPS6424537U (en) | 1987-07-30 | 1987-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424537U true JPS6424537U (en) | 1989-02-09 |
Family
ID=31360872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11742487U Pending JPS6424537U (en) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646271U (en) * | 1992-09-30 | 1994-06-24 | ホシザキ電機株式会社 | Auger ice machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083245A (en) * | 1983-10-12 | 1985-05-11 | Sony Corp | Reel turntable driving mechanism of tape recorder |
-
1987
- 1987-07-30 JP JP11742487U patent/JPS6424537U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083245A (en) * | 1983-10-12 | 1985-05-11 | Sony Corp | Reel turntable driving mechanism of tape recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646271U (en) * | 1992-09-30 | 1994-06-24 | ホシザキ電機株式会社 | Auger ice machine |
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