GB2415824B - Sound reproduction apparatus - Google Patents

Sound reproduction apparatus

Info

Publication number
GB2415824B
GB2415824B GB0419330A GB0419330A GB2415824B GB 2415824 B GB2415824 B GB 2415824B GB 0419330 A GB0419330 A GB 0419330A GB 0419330 A GB0419330 A GB 0419330A GB 2415824 B GB2415824 B GB 2415824B
Authority
GB
United Kingdom
Prior art keywords
reproduction apparatus
sound reproduction
sound
reproduction
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 - Fee Related
Application number
GB0419330A
Other versions
GB0419330D0 (en
GB2415824A (en
Inventor
Arthur Haroutoun Khoubesserian
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0419330D0 publication Critical patent/GB0419330D0/en
Publication of GB2415824A publication Critical patent/GB2415824A/en
Application granted granted Critical
Publication of GB2415824B publication Critical patent/GB2415824B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G11B3/60—Turntables for record carriers
    • G11B3/61—Damping of vibrations of record carriers on turntables
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • 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
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
    • G11B19/2018—Incorporating means for passive damping of vibration, either in the turntable, motor or mounting
GB0419330A 2004-02-21 2004-09-01 Sound reproduction apparatus Expired - Fee Related GB2415824B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0403885.7A GB0403885D0 (en) 2004-02-21 2004-02-21 Sound recording apparatus

Publications (3)

Publication Number Publication Date
GB0419330D0 GB0419330D0 (en) 2004-09-29
GB2415824A GB2415824A (en) 2006-01-04
GB2415824B true GB2415824B (en) 2007-04-25

Family

ID=32040145

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0403885.7A Ceased GB0403885D0 (en) 2004-02-21 2004-02-21 Sound recording apparatus
GB0419330A Expired - Fee Related GB2415824B (en) 2004-02-21 2004-09-01 Sound reproduction apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0403885.7A Ceased GB0403885D0 (en) 2004-02-21 2004-02-21 Sound recording apparatus

Country Status (1)

Country Link
GB (2) GB0403885D0 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB182836A (en) * 1921-01-20 1922-07-20 Plantation Rubber Mfg Company Improvements in or relating to sound recording or sound reproducing machines
JPS56127901A (en) * 1980-03-12 1981-10-07 Sumitomo Electric Ind Ltd Nonresonance turntable sheet
GB2084784A (en) * 1980-10-03 1982-04-15 Khoubesserian Arthur Haroutoun Sound reproducing apparatus
CA1145267A (en) * 1981-03-03 1983-04-26 Brian D. Thurston Disc
DD200597A1 (en) * 1981-07-10 1983-05-18 Zorn Fritz Joachim SUPPORT MAT FOR THE PLATEN PLATE OF A PLATE PLAYER

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB182836A (en) * 1921-01-20 1922-07-20 Plantation Rubber Mfg Company Improvements in or relating to sound recording or sound reproducing machines
JPS56127901A (en) * 1980-03-12 1981-10-07 Sumitomo Electric Ind Ltd Nonresonance turntable sheet
GB2084784A (en) * 1980-10-03 1982-04-15 Khoubesserian Arthur Haroutoun Sound reproducing apparatus
CA1145267A (en) * 1981-03-03 1983-04-26 Brian D. Thurston Disc
DD200597A1 (en) * 1981-07-10 1983-05-18 Zorn Fritz Joachim SUPPORT MAT FOR THE PLATEN PLATE OF A PLATE PLAYER

Also Published As

Publication number Publication date
GB0419330D0 (en) 2004-09-29
GB0403885D0 (en) 2004-03-24
GB2415824A (en) 2006-01-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220901