JPS60167125A - Tape recorder - Google Patents

Tape recorder

Info

Publication number
JPS60167125A
JPS60167125A JP60001616A JP161685A JPS60167125A JP S60167125 A JPS60167125 A JP S60167125A JP 60001616 A JP60001616 A JP 60001616A JP 161685 A JP161685 A JP 161685A JP S60167125 A JPS60167125 A JP S60167125A
Authority
JP
Japan
Prior art keywords
circuit
tape recorder
recording
voltage
command
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
Application number
JP60001616A
Other languages
Japanese (ja)
Inventor
Hiroto Nakazono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP60001616A priority Critical patent/JPS60167125A/en
Publication of JPS60167125A publication Critical patent/JPS60167125A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, 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

Abstract

PURPOSE:To prevent recording and reproducing in an unstable tape running state by outputting a recording command simultaneously with outputting of a reproducing command from a master tape player and setting a slave tape recorder to the recording state by a delay circuit. CONSTITUTION:The output from a frequency generator 7a of a capstan motor 7 is subjected to F-V conversion in a speed control circuit 9 through a signal processing circuit 8 and is compared with a reference voltage to supply a control signal to a torque command circuit 11. Meanwhile, psi-V conversion is performed in a phase control circuit 10 to supply a control voltage to the torque command circuit 11 of the capstan motor 7. The state where the rotative speed of the capstan 7 is constant is detected by a voltage detecting circuit 14 to output a signal 15 to the slave tape recorder.
JP60001616A 1985-01-09 1985-01-09 Tape recorder Pending JPS60167125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60001616A JPS60167125A (en) 1985-01-09 1985-01-09 Tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60001616A JPS60167125A (en) 1985-01-09 1985-01-09 Tape recorder

Publications (1)

Publication Number Publication Date
JPS60167125A true JPS60167125A (en) 1985-08-30

Family

ID=11506446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60001616A Pending JPS60167125A (en) 1985-01-09 1985-01-09 Tape recorder

Country Status (1)

Country Link
JP (1) JPS60167125A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62196394A (en) * 1986-02-21 1987-08-29 Kinki Yakuhin Kogyo Kk Surface-treatment of chromium alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62196394A (en) * 1986-02-21 1987-08-29 Kinki Yakuhin Kogyo Kk Surface-treatment of chromium alloy
JPH0440439B2 (en) * 1986-02-21 1992-07-02 Kinki Yakuhin Kogyo Kk

Similar Documents

Publication Publication Date Title
JPS63282958A (en) Disk reproducing device
JPS60167125A (en) Tape recorder
JPS6390007A (en) Rotary head type digital signal recording/reproducing device
JPS6063757A (en) Magnetic tape recorder and reproducing device
JPS6350950A (en) Tape recorder
JPH0249256A (en) Tape feed control circuit
JPS58133656A (en) Magnetic recorder and reproducer
JPS58175160A (en) Magnetic picture recording and reproducing device
JPS6062889A (en) Controller for motor
JPS61255550A (en) Revolving head type recording and reproducing device
JPS6243858A (en) Control device for running of rotary head type tape recorder
JPH02303384A (en) High speed search servo circuit
JPS6238680A (en) Tracking controller in video tape recorder of capstan servo system
JPS5877382A (en) Magnetic recording and reproducing device
JPS6093606A (en) Magnetic recording and reproducing device
JPS61248264A (en) Device for adjusting reading speed of reproducing device for recording information
JPS57205842A (en) Tape deck controller
JPS63304455A (en) Setting device for tape traveling speed of magnetic recording and reproducing device
JPH03212843A (en) Capstan motor speed controller
JPS61294657A (en) Magnetic tape reproducing device
JPS6163951A (en) Relative speed controller of magnetic recording and reproducing device
JPS55117760A (en) Tape driver
JPS6390051A (en) Head drum control device in digital tape recorder
JPS598156A (en) Control signal reproducing device
JPS5945786A (en) Slow motion reproducing system