FR2757670B3 - Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations - Google Patents

Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations

Info

Publication number
FR2757670B3
FR2757670B3 FR9616239A FR9616239A FR2757670B3 FR 2757670 B3 FR2757670 B3 FR 2757670B3 FR 9616239 A FR9616239 A FR 9616239A FR 9616239 A FR9616239 A FR 9616239A FR 2757670 B3 FR2757670 B3 FR 2757670B3
Authority
FR
France
Prior art keywords
damping
compact disc
disc player
vibration damping
damping device
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
FR9616239A
Other languages
English (en)
Other versions
FR2757670A1 (fr
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.)
LUCA DIDIER DE
Original Assignee
LUCA DIDIER DE
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 LUCA DIDIER DE filed Critical LUCA DIDIER DE
Priority to FR9616239A priority Critical patent/FR2757670B3/fr
Publication of FR2757670A1 publication Critical patent/FR2757670A1/fr
Application granted granted Critical
Publication of FR2757670B3 publication Critical patent/FR2757670B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/053—Indirect insertion, i.e. with external loading means
    • G11B17/056—Indirect insertion, i.e. with external loading means with sliding loading means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0946—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following specially adapted for operation during external perturbations not related to the carrier or servo beam, e.g. vibration
FR9616239A 1996-12-24 1996-12-24 Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations Expired - Fee Related FR2757670B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9616239A FR2757670B3 (fr) 1996-12-24 1996-12-24 Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9616239A FR2757670B3 (fr) 1996-12-24 1996-12-24 Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations

Publications (2)

Publication Number Publication Date
FR2757670A1 FR2757670A1 (fr) 1998-06-26
FR2757670B3 true FR2757670B3 (fr) 1999-02-12

Family

ID=9499319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9616239A Expired - Fee Related FR2757670B3 (fr) 1996-12-24 1996-12-24 Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations

Country Status (1)

Country Link
FR (1) FR2757670B3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100582951B1 (ko) * 2004-07-28 2006-05-25 삼성전자주식회사 방진장치 및 그것을 갖는 광 디스크 드라이브

Also Published As

Publication number Publication date
FR2757670A1 (fr) 1998-06-26

Similar Documents

Publication Publication Date Title
FR2765931B1 (fr) Dispositif d'amortissement
DE69603274D1 (de) Plattenantriebsvorrichtung mit schwingungsdämpfenden eigenschaften
GB2313648B (en) A twin mass flywheel friction damping device
AU1872195A (en) Vibration damping device
DE69807588D1 (de) Plattenaufnahme- und -wiedergabegerät und Schwingungsdämpfer hierzu
FR2701784B1 (fr) Procédé et dispositif d'amortissement actif de vibrations.
PL316649A1 (en) Vibration and sound damper
DE69527775D1 (de) Aufnahme- und wiedergabevorrichtung
FR2751673B1 (fr) Dispositif pour amortir les vibrations d'un cable
DE19781598T1 (de) Drehschwingungsdämpfer und mit einem solchen Drehschwingungsdämpfer ausgerüstete Dämpfervorrichtung
DE69328395D1 (de) Vibrationsdämpfungseinrichtung
EP0353700A3 (en) Vibration damping device
DE19781599T1 (de) Verbesserter Drehschwingungsdämpfer und mit einem solchen Drehschwingungsdämpfer ausgerüstete Dämpfervorrichtung
GB9717257D0 (en) Device for damping rotational variation and torsional vibrations
FR2757729B1 (fr) Dispositif d'enregistrement et de reproduction de signal
FR2729086B1 (fr) Surf de neige equipe d'un dispositif d'amortissement des vibrations
FR2757670B3 (fr) Lecteur de disques compacts a dispositif d'ecoulement et d'amortissement de vibrations
FR2673216B1 (fr) Dispositif d'amortissement de vibrations de plancher.
FR2722419B1 (fr) Dispositif d'amortissement pour ski et ski muni d'un tel dispositif
FR2749902B1 (fr) Procede d'assemblage et de reglage des elements d'un dispositif elastique d'amortissement
DE59400371D1 (de) Schwingungsdämpfungseinrichtung
FR2684013B1 (fr) Raquette pourvue d'un dispositif d'amortissement des vibrations.
FR2684560B1 (fr) Raquette pourvue d'un dispositif d'amortissement des vibrations.
FR2726341B1 (fr) Dispositif d'amortissement de torsion
FR2746473B1 (fr) Dispositif d'amortissement des vibrations

Legal Events

Date Code Title Description
ST Notification of lapse