DE2343239A1 - Einrichtung zur reinigung der plattenoberflaechen eines magnetplattenspeichers - Google Patents

Einrichtung zur reinigung der plattenoberflaechen eines magnetplattenspeichers

Info

Publication number
DE2343239A1
DE2343239A1 DE19732343239 DE2343239A DE2343239A1 DE 2343239 A1 DE2343239 A1 DE 2343239A1 DE 19732343239 DE19732343239 DE 19732343239 DE 2343239 A DE2343239 A DE 2343239A DE 2343239 A1 DE2343239 A1 DE 2343239A1
Authority
DE
Germany
Prior art keywords
air
disk
plate
magnetic disk
cassette
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.)
Pending
Application number
DE19732343239
Other languages
German (de)
English (en)
Inventor
Ian Charles George
Norman William Luland
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE2343239A1 publication Critical patent/DE2343239A1/de
Pending 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
    • G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
    • 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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/60—Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
DE19732343239 1972-09-09 1973-08-28 Einrichtung zur reinigung der plattenoberflaechen eines magnetplattenspeichers Pending DE2343239A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4195672A GB1363173A (en) 1972-09-09 1972-09-09 Data storage apparatus

Publications (1)

Publication Number Publication Date
DE2343239A1 true DE2343239A1 (de) 1974-03-21

Family

ID=10422148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732343239 Pending DE2343239A1 (de) 1972-09-09 1973-08-28 Einrichtung zur reinigung der plattenoberflaechen eines magnetplattenspeichers

Country Status (4)

Country Link
JP (1) JPS4966114A (enrdf_load_stackoverflow)
DE (1) DE2343239A1 (enrdf_load_stackoverflow)
FR (1) FR2199156B1 (enrdf_load_stackoverflow)
GB (1) GB1363173A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071862A (en) * 1976-03-01 1978-01-31 Nashua Corporation Disc cartridge

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8220180U1 (de) * 1982-07-15 1982-12-02 Basf Ag, 6700 Ludwigshafen Informationsplattenspeicher, insbesondere magnetplattenspeicher
US4814922A (en) * 1986-05-16 1989-03-21 Canon Kabushiki Kaisha Recording and reproducing apparatus using flexible disc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071862A (en) * 1976-03-01 1978-01-31 Nashua Corporation Disc cartridge

Also Published As

Publication number Publication date
GB1363173A (en) 1974-08-14
FR2199156A1 (enrdf_load_stackoverflow) 1974-04-05
FR2199156B1 (enrdf_load_stackoverflow) 1978-11-10
JPS4966114A (enrdf_load_stackoverflow) 1974-06-26

Similar Documents

Publication Publication Date Title
DE1528763C3 (de) Kreiselpumpe
DE2014253B2 (de) Plattenspeicher kassette
DE2611209B2 (de) Filteranordnung für einen Magnetplattenspeicher
DE3002459A1 (de) Kapselungsgehaeuse fuer eine gekapselte magnetplatteneinheit
DE3885829T2 (de) Plattenkassette.
DE2247930A1 (de) Belueftungsvorrichtung fuer ein magnetplattengeraet
DE2225093B2 (de) Aufnahmeteller für flexible Magnetscheiben eines magnetischen Speichers
DE2657368C3 (de) Magnetplattenkassette
DE3541021C2 (enrdf_load_stackoverflow)
DE2343239A1 (de) Einrichtung zur reinigung der plattenoberflaechen eines magnetplattenspeichers
DE1919882C3 (de) Drehbare Trommel
DE1220894B (de) Einrichtung zur Fuehrung eines folienfoermigen, elastisch verformbaren Aufzeichnungstraegers
DE2532811B2 (de) Vorrichtung zur automatischen bandendabschaltung fuer geraete zur magnetischen aufzeichnung und/oder wiedergabe
DE3806494A1 (de) Filtervorrichtung zum filtern von fluessigkeiten
DE1910098B2 (de) Kassette für Datenspeicher, insbesondere Magnetplattenspeicher
DE202010010567U1 (de) Vorrichtung zum Reinigen von Schallplatten
DE3119710A1 (de) Von einem plattenspieler betaetigte elemente
DE2460849C2 (de) Zugriffsarm mit einem Magnetkopf für einen aus einem Stapel von flexiblen Magnetplatten bestehenden Magnetplattenspeicher
DE2905413C2 (de) Magnetplattenspeicher
DE10057106B4 (de) Plattenlaufwerkseinheit
DE2449690A1 (de) Dosiervorrichtung
DE3706436C2 (enrdf_load_stackoverflow)
DE60102479T2 (de) Diskette mit gewebefutter mit reduzierter fläche
DE285389C (enrdf_load_stackoverflow)
EP0489112B1 (de) Haltevorrichtung für eine platte in einem magneto-optischen aufzeichnungs- und/oder wiedergabegerät

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee