JPS55105838A - Tape roll-in preventing device for reciprocating tape recorder - Google Patents
Tape roll-in preventing device for reciprocating tape recorderInfo
- Publication number
- JPS55105838A JPS55105838A JP1321279A JP1321279A JPS55105838A JP S55105838 A JPS55105838 A JP S55105838A JP 1321279 A JP1321279 A JP 1321279A JP 1321279 A JP1321279 A JP 1321279A JP S55105838 A JPS55105838 A JP S55105838A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- motor
- capstan
- time
- detector
- 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
Abstract
PURPOSE: To prevent the roll-in of the tape as well as secure the unting of the tape winding by providing the detector to the reel axle functioning as the take-up side to detect the rotational direction at the tape running time and then actuating the detector at the time of backward turning.
CONSTITUTION: At the normal time, capstan motor 13 turns counterclockwise to drive right capstan 20, and then pinch roller 16 turns in touch to send out tape 29 to the right side. At the time of the tape roll-in, right reel motor 11 turns clockwise, and rotational direction detector 25 detects the backward rotation and the trasmits the signal immediately to running direction control circuit 27 to cut off the power supply to motor 11 and then solenoid 18. Thus the rotary power of motor 11 is lost, and thus roller 16 detaches from capstan 20. At the same time, the power is supplied to left reel motor 12 to make pinch roller 17 turn in touch to capstan 21. And circuit 27 switches motor rotational direction switching circuit 28 so that the power may be supplied to solenoid 19 to give the clockwise rotation to capstan 13, and thus tape 29 runs to the left side. Thus the unting of tape 29 is carried out via motor 13, reel stand 24, capstan 21 and roller 17 each.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54013212A JPS6047654B2 (en) | 1979-02-09 | 1979-02-09 | Tape entrapment prevention device for reciprocating tape recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54013212A JPS6047654B2 (en) | 1979-02-09 | 1979-02-09 | Tape entrapment prevention device for reciprocating tape recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55105838A true JPS55105838A (en) | 1980-08-13 |
JPS6047654B2 JPS6047654B2 (en) | 1985-10-23 |
Family
ID=11826842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54013212A Expired JPS6047654B2 (en) | 1979-02-09 | 1979-02-09 | Tape entrapment prevention device for reciprocating tape recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6047654B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0394629U (en) * | 1990-01-16 | 1991-09-26 | ||
JP2006291743A (en) * | 2005-04-06 | 2006-10-26 | Fulta Electric Machinery Co Ltd | Blower |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0218729U (en) * | 1988-07-22 | 1990-02-07 |
-
1979
- 1979-02-09 JP JP54013212A patent/JPS6047654B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0394629U (en) * | 1990-01-16 | 1991-09-26 | ||
JP2006291743A (en) * | 2005-04-06 | 2006-10-26 | Fulta Electric Machinery Co Ltd | Blower |
Also Published As
Publication number | Publication date |
---|---|
JPS6047654B2 (en) | 1985-10-23 |
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