NL7111427A - - Google Patents

Info

Publication number
NL7111427A
NL7111427A NL7111427A NL7111427A NL7111427A NL 7111427 A NL7111427 A NL 7111427A NL 7111427 A NL7111427 A NL 7111427A NL 7111427 A NL7111427 A NL 7111427A NL 7111427 A NL7111427 A NL 7111427A
Authority
NL
Netherlands
Application number
NL7111427A
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 filed Critical
Publication of NL7111427A publication Critical patent/NL7111427A/xx

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • G11B3/08Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/085Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08503Control of drive of the head
    • G11B3/08506Control of drive of the head for pivoting pick-up arms
    • G11B3/08512Control of drive of the head for pivoting pick-up arms using optical detecting means
NL7111427A 1970-08-20 1971-08-19 NL7111427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8316070 1970-08-20

Publications (1)

Publication Number Publication Date
NL7111427A true NL7111427A (en) 1972-02-22

Family

ID=13794482

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7111427A NL7111427A (en) 1970-08-20 1971-08-19

Country Status (3)

Country Link
DE (1) DE2141900C3 (en)
GB (1) GB1371197A (en)
NL (1) NL7111427A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921016C2 (en) * 1978-05-23 1985-06-13 Pioneer Electronic Corp., Tokio/Tokyo Control device for positioning a scanning arm arranged on a slide
US4230323A (en) * 1978-09-26 1980-10-28 Sharp Kabushiki Kaisha Automatic record player
US4226425A (en) * 1978-09-28 1980-10-07 Sharp Kabushiki Kaisha Nonrecorded section detection in an automatic record
FR2447586A1 (en) * 1979-01-26 1980-08-22 Thomson Brandt Automatic arrest of record player - employs plate on pick=up arm pivot to blank photo-detector circuit
MX151196A (en) * 1980-09-15 1984-10-09 Mattel Inc IMPROVEMENTS TO COMPUTERIZED RECORDERS
CN103761976B (en) * 2014-02-20 2016-06-01 蒋大龙 A kind of stylus slip mechanism and comprise the phonograph of described stylus slip mechanism

Also Published As

Publication number Publication date
GB1371197A (en) 1974-10-23
DE2141900C3 (en) 1979-01-11
DE2141900B2 (en) 1978-05-11
DE2141900A1 (en) 1972-03-09

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn