DE1206962B - Speichereinrichtung - Google Patents

Speichereinrichtung

Info

Publication number
DE1206962B
DE1206962B DES76000A DES0076000A DE1206962B DE 1206962 B DE1206962 B DE 1206962B DE S76000 A DES76000 A DE S76000A DE S0076000 A DES0076000 A DE S0076000A DE 1206962 B DE1206962 B DE 1206962B
Authority
DE
Germany
Prior art keywords
recording medium
storage device
hub
intermediate member
disk
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
DES76000A
Other languages
German (de)
English (en)
Inventor
Walter Geoffrey Wadey
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.)
Sperry Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of DE1206962B publication Critical patent/DE1206962B/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
    • 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
    • G11B5/54—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 into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • 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
    • G11B17/021—Selecting or spacing of record carriers for introducing the heads

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
DES76000A 1960-10-03 1961-09-28 Speichereinrichtung Pending DE1206962B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60107A US3090626A (en) 1960-10-03 1960-10-03 Bistable storage disc

Publications (1)

Publication Number Publication Date
DE1206962B true DE1206962B (de) 1965-12-16

Family

ID=22027410

Family Applications (1)

Application Number Title Priority Date Filing Date
DES76000A Pending DE1206962B (de) 1960-10-03 1961-09-28 Speichereinrichtung

Country Status (6)

Country Link
US (1) US3090626A (US20030157376A1-20030821-M00001.png)
CH (1) CH399539A (US20030157376A1-20030821-M00001.png)
DE (1) DE1206962B (US20030157376A1-20030821-M00001.png)
FR (1) FR1302697A (US20030157376A1-20030821-M00001.png)
GB (1) GB920729A (US20030157376A1-20030821-M00001.png)
NL (2) NL122740C (US20030157376A1-20030821-M00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330818A1 (de) * 1972-06-21 1974-01-10 Ibm Vorrichtung zum einspannen und zentrieren von flexiblen magnetplatten

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790744A (fr) * 1971-11-06 1973-02-15 Ibm Dispositif pour eviter les deformations des disques magnetiquesutilisesnotamment pour le traitement de donnees
FR2236245B1 (US20030157376A1-20030821-M00001.png) * 1973-07-02 1976-06-25 Ibm
US4051541A (en) * 1975-12-08 1977-09-27 International Business Machines Corporation Access to floppy disk stack
US4208683A (en) * 1978-12-13 1980-06-17 International Business Machines Corporation Frusto-conical magnetic recording disc
US4495613A (en) * 1984-05-23 1985-01-22 Bertrand Gagnon Record removal and centering device for 45 r.p.m. device
GB2445572B8 (en) * 2007-01-15 2012-03-28 Eugene H C Leung Intelligent bi-stable structure system.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617655A (en) * 1948-06-03 1952-11-11 Cgs Lab Inc Record changer
US2802670A (en) * 1953-06-16 1957-08-13 Henry P Becton Record assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330818A1 (de) * 1972-06-21 1974-01-10 Ibm Vorrichtung zum einspannen und zentrieren von flexiblen magnetplatten

Also Published As

Publication number Publication date
FR1302697A (fr) 1962-08-31
NL269777A (US20030157376A1-20030821-M00001.png)
US3090626A (en) 1963-05-21
GB920729A (en) 1963-03-13
CH399539A (it) 1965-09-30
NL122740C (US20030157376A1-20030821-M00001.png)

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