JPS554760A - Tape high-speed heading device - Google Patents

Tape high-speed heading device

Info

Publication number
JPS554760A
JPS554760A JP7791178A JP7791178A JPS554760A JP S554760 A JPS554760 A JP S554760A JP 7791178 A JP7791178 A JP 7791178A JP 7791178 A JP7791178 A JP 7791178A JP S554760 A JPS554760 A JP S554760A
Authority
JP
Japan
Prior art keywords
heading
tape
high speed
reproducing
rapidly
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
JP7791178A
Other languages
Japanese (ja)
Inventor
Yutaka Tanaka
Yoshito Igarashi
Masao Ohashi
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 JP7791178A priority Critical patent/JPS554760A/en
Publication of JPS554760A publication Critical patent/JPS554760A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To perform rapidly heading at a reproducing time by causing an endless tape to run in a high speed by the turning-on of a power source switch and charging a capacitor for electromagnetic brake.
CONSTITUTION: When a cassette is inserted, power source switch 3 is turned on, and motor 1 is rotated, and simultaneously, FF 10 of control part 9 generates a set output through rectifier circuit 8, and transistor 14 becomes conductive, and reel 20 is excited. Then, contact 4 is switched to rotate motor 1 in a high speed, and the endless tape runs in a high speed, and heading of the tape which is stopped in an arbitrary position at the preceding reproducing end time is performed rapidly, and simultaneously, capacitor 12 is charged to apply a required voltage to an electromagnetic brake at a heading end time. Meanwhile, the heading end is displayed on light emission diode 18, etc., by the reset of FF 10 dependent upon the short- circuit of contact piece 15 provided on the tape and is simultaneously reported by sound of alarm equipment 23, thus performing heading of the tape rapidly at a reproducing start time.
COPYRIGHT: (C)1980,JPO&Japio
JP7791178A 1978-06-26 1978-06-26 Tape high-speed heading device Pending JPS554760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7791178A JPS554760A (en) 1978-06-26 1978-06-26 Tape high-speed heading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7791178A JPS554760A (en) 1978-06-26 1978-06-26 Tape high-speed heading device

Publications (1)

Publication Number Publication Date
JPS554760A true JPS554760A (en) 1980-01-14

Family

ID=13647251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7791178A Pending JPS554760A (en) 1978-06-26 1978-06-26 Tape high-speed heading device

Country Status (1)

Country Link
JP (1) JPS554760A (en)

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