ES2106181T3 - Unidad de limpieza de discos de soporte de informacion. - Google Patents

Unidad de limpieza de discos de soporte de informacion.

Info

Publication number
ES2106181T3
ES2106181T3 ES92908841T ES92908841T ES2106181T3 ES 2106181 T3 ES2106181 T3 ES 2106181T3 ES 92908841 T ES92908841 T ES 92908841T ES 92908841 T ES92908841 T ES 92908841T ES 2106181 T3 ES2106181 T3 ES 2106181T3
Authority
ES
Spain
Prior art keywords
disk
cleaning solution
spindle
impeller
underside
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 - Lifetime
Application number
ES92908841T
Other languages
English (en)
Inventor
Joshua F Lavinsky
Dean S Graham
Gary D Gibson
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
Application granted granted Critical
Publication of ES2106181T3 publication Critical patent/ES2106181T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Detergent Compositions (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Cleaning In General (AREA)
  • Nozzles (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Abstract

SE PRESENTA UNA UNIDAD DE LIMPIEZA PARA APLICAR UNA SOLUCION LIQUIDA DE LIMPIEZA EN LA SUPERFICIE DE UN DISCO DE INFORMACION, TAL COMO EL LLAMADO DISCO LASER COMPACTO O SIMILAR. LA UNIDAD LIMPIADORA CONSTA DE UNA CARCASA CON UN EJE ROTATIVO ADAPTADO PARA SOPORTAR AL DISCO DE INFORMACION EN UNA POSICION GENERALMENTE HORIZONTAL, EN COMBINACION CON UN SISTEMA DE CIRCULACION QUE TIENE UN PROPULSOR DE BOMBEO ROTATIVO PARA PULVERIZAR UN CHORRO DE UNA SOLUCION DE LIMPIEZA EN LA CARA INFERIOR DEL DISCO QUE SE ENCUENTRA CERCA DEL EJE. A TRAVES DE UN CIRCUITO DE CONTROL SE ACCIONA UN MOTOR ACCIONADOR PARA HACER ROTAR INICIALMENTE AL EJE Y AL PROPULSOR EN UNA PRIMERA DIRECCION PARA PULVERIZAR LA SOLUCION DE LIMPIEZA CONTRA EL DISCO GIRATORIO, HACIENDO EL MOVIMIENTO ROTATIVO DEL DISCO QUE LA SOLUCION DE LIMPIEZA SE ESPARZA RADIALMENTE HACIA AFUERA A MODO DE PELICULA SOBRE LA SUPERFICIE INFERIOR DEL DISCO. LA SOLUCION DE LIMPIEZA ES EXPULSADA SALIENDO POR LA PERIFERIA DEL DISCO Y ES CAPTURADA POR UN ARODESVIADOR CONTORNEADO EXTERIOR PARA HACERLA VOLVER DE NUEVO AL PROPULSOR DE BOMBEO. AL FINALIZAR EL CORTO CICLO DE LIMPIEZA, EL CIRCUITO DE CONTROL INVIERTE LA DIRECCION DE ROTACION DEL EJE Y DEL PROPULSOR PARA HACER ROTAR AL DISCO EN UNA SEGUNDA DIRECCION O DIRECCION OPUESTA DURANTE EL TIEMPO QUE DURE EL CICLO CORTO DE SECADO, SIN APLICAR UNA SOLUCION DE LIMPIEZA AL DISCO.
ES92908841T 1991-03-18 1992-03-17 Unidad de limpieza de discos de soporte de informacion. Expired - Lifetime ES2106181T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/670,688 US5126992A (en) 1991-03-18 1991-03-18 Cleaner unit for information disks

Publications (1)

Publication Number Publication Date
ES2106181T3 true ES2106181T3 (es) 1997-11-01

Family

ID=24691444

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92908841T Expired - Lifetime ES2106181T3 (es) 1991-03-18 1992-03-17 Unidad de limpieza de discos de soporte de informacion.

Country Status (9)

Country Link
US (1) US5126992A (es)
EP (1) EP0576572B1 (es)
JP (1) JP2903259B2 (es)
AT (1) ATE155273T1 (es)
AU (1) AU659638B2 (es)
CA (1) CA2104597C (es)
DE (2) DE576572T1 (es)
ES (1) ES2106181T3 (es)
WO (1) WO1992016932A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208795A (en) * 1991-03-18 1993-05-04 Lavinsky Joshua F Cleaner unit with jet spray for information disks
DE4117969C2 (de) * 1991-05-31 2000-11-09 Balzers Ag Liechtenstein Vakuumkammer
US5334254A (en) * 1992-10-21 1994-08-02 Paul J. Gelardi Non-abrasive disc cleaner
US5810941A (en) * 1995-07-14 1998-09-22 Moynagh; Kelan Thomas Cleaning method for high precision molding components
US7092337B2 (en) 2001-12-10 2006-08-15 Butler Brian F Integrated disc inspection and repair apparatus and appertaining method
US6934101B2 (en) * 2003-06-27 2005-08-23 Hitachi Global Storage Technologies Netherlands B.V. Method and apparatus using reverse disk rotation to achieve slider contact with a disk surface
USD509334S1 (en) * 2003-10-09 2005-09-06 Reese Smith Apparatus for cleaning DVDs and CDs
US7533679B2 (en) * 2005-09-30 2009-05-19 Harbaugh Kenneth A Covering with rib lighting arrangement
DE102006031628A1 (de) * 2006-07-06 2008-01-10 Clearaudio Electronic Gmbh Reinigungsvorrichtung zum Reinigen plattenartiger Informations- oder Datenträger

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938732A (en) * 1958-08-13 1960-05-31 Jr Cornelius Mantell Disc record cleaning device
GB1370883A (en) * 1971-08-05 1974-10-16 Hammond C E Method and apparatus for cleaning gramophone records
US3747942A (en) * 1972-01-07 1973-07-24 C Hammond Cleaning phonograph records
US3803660A (en) * 1972-04-27 1974-04-16 Randomex Inc Apparatus for cleaning discs
DE2732697B1 (de) * 1977-07-20 1978-07-20 Winter Kunststoff Heinr J Reinigungsvorrichtung fuer scheibenfoermige Platten
US4202071A (en) * 1978-03-20 1980-05-13 Scharpf Mike A Apparatus for washing and drying phonograph records
JPS58128072A (ja) * 1982-01-25 1983-07-30 Matsushita Electric Ind Co Ltd デイスククリ−ナ−
US4520470A (en) * 1982-11-29 1985-05-28 Staar S. A. Cleaning device for discs
IE56445B1 (en) * 1985-02-14 1991-07-31 Fritsch Joseph Frederick A plastics apparatus
US4654917A (en) * 1985-06-17 1987-04-07 Recoton Corporation Compact disc cleaner
US4783870A (en) * 1985-06-17 1988-11-15 Recoton Corporation Compact disk cleaner
GB2189923B (en) * 1986-03-24 1990-09-05 Hitachi Maxell Disc cleaner

Also Published As

Publication number Publication date
HK1001109A1 (en) 1998-05-22
DE69220785T2 (de) 1998-07-02
EP0576572A1 (en) 1994-01-05
US5126992A (en) 1992-06-30
EP0576572B1 (en) 1997-07-09
JPH07504060A (ja) 1995-04-27
AU1573392A (en) 1992-10-21
DE576572T1 (de) 1994-12-22
CA2104597A1 (en) 1992-09-19
CA2104597C (en) 2000-08-15
JP2903259B2 (ja) 1999-06-07
ATE155273T1 (de) 1997-07-15
AU659638B2 (en) 1995-05-25
WO1992016932A1 (en) 1992-10-01
DE69220785D1 (de) 1997-08-14

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