JPS5771550A - Driving circuit for attaching and deteching of tape cassette - Google Patents
Driving circuit for attaching and deteching of tape cassetteInfo
- Publication number
- JPS5771550A JPS5771550A JP55147185A JP14718580A JPS5771550A JP S5771550 A JPS5771550 A JP S5771550A JP 55147185 A JP55147185 A JP 55147185A JP 14718580 A JP14718580 A JP 14718580A JP S5771550 A JPS5771550 A JP S5771550A
- Authority
- JP
- Japan
- Prior art keywords
- tape cassette
- output terminal
- circuit
- motor
- attaching
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
Abstract
PURPOSE:To attach and detach a tape cassette which is beforehand held in a tape cassette holder provided to a tape recorder body to and from a tape cassette mounting position by utilizing the driving force of a motor. CONSTITUTION:When an attaching start switch S is turned on, the input signal of the input terminal SET of an FF circuit 1 goes to the high level and therefore the output terminal Q of the circuit 1 goes to the high level, the output terminal Q' the low level, and the input signal of the input terminal i1 of a motor forward-backward run selective driving circuit 2 the high level. Hence, the output terminal Q1 of the circuit 2 goes positive and the output terminal Q2 negative; therefore electric current flows in thedirection of Q2 from the output terminal Q1 in a motor 3 connected to the output terminals Q1, Q2, and the motor runs forward, whereby the attaching operation is started in such a way that the tape cassette held beforehand in a tape cassette holder is drawn into the tape cassette mounting position of the tape recorder body. On the otherhand, if a take-out switches S3 is turned on while the tape cassette is held attached, the take-out operation is started in such a way that the tape cassette is removed from the tape cassette mounting position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55147185A JPS5771550A (en) | 1980-10-20 | 1980-10-20 | Driving circuit for attaching and deteching of tape cassette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55147185A JPS5771550A (en) | 1980-10-20 | 1980-10-20 | Driving circuit for attaching and deteching of tape cassette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5771550A true JPS5771550A (en) | 1982-05-04 |
| JPS6319946B2 JPS6319946B2 (en) | 1988-04-25 |
Family
ID=15424482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55147185A Granted JPS5771550A (en) | 1980-10-20 | 1980-10-20 | Driving circuit for attaching and deteching of tape cassette |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5771550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031757U (en) * | 1983-08-10 | 1985-03-04 | ナカミチ株式会社 | cassette holder device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576653U (en) * | 1992-03-25 | 1993-10-19 | 株式会社神戸製鋼所 | Electromagnetic field mold equipment |
-
1980
- 1980-10-20 JP JP55147185A patent/JPS5771550A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031757U (en) * | 1983-08-10 | 1985-03-04 | ナカミチ株式会社 | cassette holder device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6319946B2 (en) | 1988-04-25 |
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