GB1371197A - Detecting the entry of a gramophone stylus into the run-out groove of a record being played - Google Patents

Detecting the entry of a gramophone stylus into the run-out groove of a record being played

Info

Publication number
GB1371197A
GB1371197A GB3884171A GB3884171A GB1371197A GB 1371197 A GB1371197 A GB 1371197A GB 3884171 A GB3884171 A GB 3884171A GB 3884171 A GB3884171 A GB 3884171A GB 1371197 A GB1371197 A GB 1371197A
Authority
GB
United Kingdom
Prior art keywords
record
out groove
pick
stylus
arm
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
GB3884171A
Other languages
English (en)
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.)
Onkyo Corp
Original Assignee
Onkyo Corp
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 Onkyo Corp filed Critical Onkyo Corp
Publication of GB1371197A publication Critical patent/GB1371197A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • 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
    • G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08503—Control of drive of the head
    • G11B3/08506—Control of drive of the head for pivoting pick-up arms
    • G11B3/08512—Control of drive of the head for pivoting pick-up arms using optical detecting means

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Testing Of Balance (AREA)
GB3884171A 1970-08-20 1971-08-18 Detecting the entry of a gramophone stylus into the run-out groove of a record being played Expired GB1371197A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1371197A true GB1371197A (en) 1974-10-23

Family

ID=13794482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3884171A Expired GB1371197A (en) 1970-08-20 1971-08-18 Detecting the entry of a gramophone stylus into the run-out groove of a record being played

Country Status (3)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447586A1 (fr) * 1979-01-26 1980-08-22 Thomson Brandt Tourne-disque a arret automatique en fin de lecture du disque
EP0048161A1 (en) * 1980-09-15 1982-03-24 Mattel, Inc. Phonograph
CN103761976A (zh) * 2014-02-20 2014-04-30 蒋大龙 一种唱针滑动机构及包含所述唱针滑动机构的唱机

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921016C2 (de) * 1978-05-23 1985-06-13 Pioneer Electronic Corp., Tokio/Tokyo Steuereinrichtung zur Positionierung eines auf einem Schlitten angeordneten Abtastarms
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447586A1 (fr) * 1979-01-26 1980-08-22 Thomson Brandt Tourne-disque a arret automatique en fin de lecture du disque
EP0048161A1 (en) * 1980-09-15 1982-03-24 Mattel, Inc. Phonograph
CN103761976A (zh) * 2014-02-20 2014-04-30 蒋大龙 一种唱针滑动机构及包含所述唱针滑动机构的唱机
CN103761976B (zh) * 2014-02-20 2016-06-01 蒋大龙 一种唱针滑动机构及包含所述唱针滑动机构的唱机

Also Published As

Publication number Publication date
DE2141900B2 (xx) 1978-05-11
DE2141900A1 (de) 1972-03-09
DE2141900C3 (de) 1979-01-11
NL7111427A (xx) 1972-02-22

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee