NL7809812A - Schijvengeheugen. - Google Patents

Schijvengeheugen.

Info

Publication number
NL7809812A
NL7809812A NL7809812A NL7809812A NL7809812A NL 7809812 A NL7809812 A NL 7809812A NL 7809812 A NL7809812 A NL 7809812A NL 7809812 A NL7809812 A NL 7809812A NL 7809812 A NL7809812 A NL 7809812A
Authority
NL
Netherlands
Prior art keywords
disc memory
disc
memory
Prior art date
Application number
NL7809812A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of NL7809812A publication Critical patent/NL7809812A/nl

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
    • 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
    • G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
    • G11B17/30—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records wherein the playing unit is moved according to the location of the selected record
NL7809812A 1977-09-30 1978-09-28 Schijvengeheugen. NL7809812A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83834677A 1977-09-30 1977-09-30

Publications (1)

Publication Number Publication Date
NL7809812A true NL7809812A (nl) 1979-04-03

Family

ID=25276871

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7809812A NL7809812A (nl) 1977-09-30 1978-09-28 Schijvengeheugen.

Country Status (17)

Country Link
JP (1) JPS5455408A (nl)
AR (1) AR221066A1 (nl)
BR (1) BR7805656A (nl)
CA (1) CA1109557A (nl)
CH (1) CH629617A5 (nl)
DE (1) DE2830828A1 (nl)
DK (1) DK151739C (nl)
FI (1) FI67141C (nl)
FR (1) FR2404886A1 (nl)
GB (1) GB2005454B (nl)
IE (1) IE47039B1 (nl)
IT (1) IT1174388B (nl)
NL (1) NL7809812A (nl)
NO (1) NO150255C (nl)
SE (1) SE426112B (nl)
SU (1) SU921475A3 (nl)
ZA (1) ZA784308B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191871A (en) * 1981-05-22 1982-11-25 Hitachi Ltd Magnetic disk storing device
EP0222939B1 (en) * 1985-10-31 1991-01-23 International Business Machines Corporation Disk file with in-hub motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815150A (en) * 1972-06-23 1974-06-04 Memorex Corp Flexible disc drive

Also Published As

Publication number Publication date
CH629617A5 (de) 1982-04-30
IT7827411A0 (it) 1978-09-07
FI67141C (fi) 1985-01-10
NO783288L (no) 1979-04-02
ZA784308B (en) 1980-02-27
NO150255B (no) 1984-06-04
IT1174388B (it) 1987-07-01
DE2830828B2 (nl) 1980-05-08
GB2005454A (en) 1979-04-19
BR7805656A (pt) 1979-04-17
DK432678A (da) 1979-03-31
SE7809227L (sv) 1979-03-31
FI782943A (fi) 1979-03-31
NO150255C (no) 1984-09-12
IE781537L (en) 1979-03-30
DK151739B (da) 1987-12-28
DE2830828C3 (nl) 1981-01-15
JPS5455408A (en) 1979-05-02
FR2404886A1 (fr) 1979-04-27
GB2005454B (en) 1982-02-10
CA1109557A (en) 1981-09-22
AR221066A1 (es) 1980-12-30
FR2404886B1 (nl) 1984-11-16
DE2830828A1 (de) 1979-04-05
IE47039B1 (en) 1983-11-30
SE426112B (sv) 1982-12-06
SU921475A3 (ru) 1982-04-15
JPS5756151B2 (nl) 1982-11-27
FI67141B (fi) 1984-09-28
DK151739C (da) 1988-06-13

Similar Documents

Publication Publication Date Title
NL7713945A (nl) Schijvengeheugen.
BE865203A (fr) Hogedruk-kwikdampontladingslamp.
SE7802625L (sv) Halvledarminne
NO143895C (no) Motorsykkel-vindskjerm.
NL7805867A (nl) Opslagruimte.
NL7711511A (nl) Geheugenschijf.
FI780339A (fi) Foerfarande foer behandling av avfallsvatten.
NL7810377A (nl) Schijfmachine.
NL7803690A (nl) Cassette.
NL7707312A (nl) Handboog.
NL7808029A (nl) Opslagelement.
NO149030C (no) Loefteredskap.
NL7808549A (nl) Meerscharige aanbouwdraaiploeg.
NL7800524A (nl) Eg.
NL7809812A (nl) Schijvengeheugen.
NO147941C (no) Skjaerebrenner.
NL7702735A (nl) Klokschijf.
FI852924L (fi) Foerfarande foer framstaellning av filtermaterial.
FI842428A (fi) Foerfarande foer perfluorering av icke-aromatiserbara polycykliska kolvaeten.
FI841877A (fi) Foerfarande foer framstaellning av terapeutiskt anvaendbara propandiolderivat.
FI841878A (fi) Foerfarande foer framstaellning av terapeutiskt anvaendbara glycerolderivat.
NL7701113A (nl) Grammofoon.
ES230161Y (es) Husillo.
ES227114Y (es) Sabana-chaleco.
ES226275Y (es) Fleco despedregador.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BATV A request for search has been withdrawn
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed