JPS6135602B2 - - Google Patents

Info

Publication number
JPS6135602B2
JPS6135602B2 JP4940480A JP4940480A JPS6135602B2 JP S6135602 B2 JPS6135602 B2 JP S6135602B2 JP 4940480 A JP4940480 A JP 4940480A JP 4940480 A JP4940480 A JP 4940480A JP S6135602 B2 JPS6135602 B2 JP S6135602B2
Authority
JP
Japan
Prior art keywords
transistor
circuit
record
actuator
switch
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.)
Expired
Application number
JP4940480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56145502A (en
Inventor
Katsumi Watanabe
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.)
OOZEN KK
Original Assignee
OOZEN KK
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 OOZEN KK filed Critical OOZEN KK
Priority to JP4940480A priority Critical patent/JPS56145502A/ja
Priority to GB8109622A priority patent/GB2074363B/en
Priority to US06/252,952 priority patent/US4373199A/en
Publication of JPS56145502A publication Critical patent/JPS56145502A/ja
Priority to HK1/85A priority patent/HK185A/xx
Publication of JPS6135602B2 publication Critical patent/JPS6135602B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/095—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers for repeating a part of the record; for beginning or stopping at a desired point of the record
    • G11B3/0952—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers for repeating a part of the record; for beginning or stopping at a desired point of the record using automatic means
JP4940480A 1980-04-15 1980-04-15 Electromagnetic type stylus pressing device of acoustic reproducer having reproduction selecting circuit Granted JPS56145502A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4940480A JPS56145502A (en) 1980-04-15 1980-04-15 Electromagnetic type stylus pressing device of acoustic reproducer having reproduction selecting circuit
GB8109622A GB2074363B (en) 1980-04-15 1981-03-27 Apparatus for a sound reproducing device
US06/252,952 US4373199A (en) 1980-04-15 1981-04-10 Apparatus for electromagnetically imparting stylus force for sound reproducing device comprising an inhibit circuit for shock noise of reproducing stylus
HK1/85A HK185A (en) 1980-04-15 1985-01-03 Apparatus for a sound reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4940480A JPS56145502A (en) 1980-04-15 1980-04-15 Electromagnetic type stylus pressing device of acoustic reproducer having reproduction selecting circuit

Publications (2)

Publication Number Publication Date
JPS56145502A JPS56145502A (en) 1981-11-12
JPS6135602B2 true JPS6135602B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-08-14

Family

ID=12830101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4940480A Granted JPS56145502A (en) 1980-04-15 1980-04-15 Electromagnetic type stylus pressing device of acoustic reproducer having reproduction selecting circuit

Country Status (1)

Country Link
JP (1) JPS56145502A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS56145502A (en) 1981-11-12

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