SE398933B - Skivminne med en accessmekanism innefattande ett flygvingevelvt atskiljningsblad - Google Patents

Skivminne med en accessmekanism innefattande ett flygvingevelvt atskiljningsblad

Info

Publication number
SE398933B
SE398933B SE7408080A SE7408080A SE398933B SE 398933 B SE398933 B SE 398933B SE 7408080 A SE7408080 A SE 7408080A SE 7408080 A SE7408080 A SE 7408080A SE 398933 B SE398933 B SE 398933B
Authority
SE
Sweden
Prior art keywords
mechanism including
access mechanism
flying wing
disc memory
separated blade
Prior art date
Application number
SE7408080A
Other languages
English (en)
Swedish (sv)
Other versions
SE7408080L (xx
Inventor
R A Barbeau
B W Mcginnis
J A Weidenhammer
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 SE7408080L publication Critical patent/SE7408080L/xx
Publication of SE398933B publication Critical patent/SE398933B/xx

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
    • G11B17/021—Selecting or spacing of record carriers for introducing the heads
    • 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
SE7408080A 1973-07-02 1974-06-19 Skivminne med en accessmekanism innefattande ett flygvingevelvt atskiljningsblad SE398933B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00375987A US3838461A (en) 1973-07-02 1973-07-02 Aerodynamic partitioning mechanism for random access memory with flexible rotating discs

Publications (2)

Publication Number Publication Date
SE7408080L SE7408080L (xx) 1975-01-03
SE398933B true SE398933B (sv) 1978-01-23

Family

ID=23483217

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7408080A SE398933B (sv) 1973-07-02 1974-06-19 Skivminne med en accessmekanism innefattande ett flygvingevelvt atskiljningsblad

Country Status (11)

Country Link
US (1) US3838461A (xx)
JP (1) JPS55833B2 (xx)
CA (1) CA1024652A (xx)
DK (1) DK137100B (xx)
ES (1) ES427852A1 (xx)
FI (1) FI59888C (xx)
GB (1) GB1440700A (xx)
IT (1) IT1014624B (xx)
NL (1) NL7408247A (xx)
NO (1) NO142597C (xx)
SE (1) SE398933B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460849C2 (de) * 1974-12-21 1982-12-09 Ibm Deutschland Gmbh, 7000 Stuttgart Zugriffsarm mit einem Magnetkopf für einen aus einem Stapel von flexiblen Magnetplatten bestehenden Magnetplattenspeicher
DE2840851A1 (de) * 1978-09-20 1980-04-03 Ibm Deutschland Vorrichtung zum spreizen eines rotierenden stapels flexibler magnetischer aufzeichnungstraeger
EP0458477A3 (en) * 1990-05-18 1991-12-04 Imperial Chemical Industries Plc Stabilisation of flexible optical media
US6989959B2 (en) * 2000-06-14 2006-01-24 Seagate Technology Llc Drive level flow-field conditioning to reduce flow field turbulence

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6812450A (xx) * 1968-08-31 1970-03-03
US3703713A (en) * 1971-09-24 1972-11-21 Univ Iowa State Res Found Variable diameter disc pack with cooperating head
US3731292A (en) * 1971-09-27 1973-05-01 Arvin Ind Inc Finger between flexible disc and backing plate

Also Published As

Publication number Publication date
IT1014624B (it) 1977-04-30
DK137100B (da) 1978-01-16
GB1440700A (en) 1976-06-23
FI59888B (fi) 1981-06-30
DE2431373A1 (de) 1975-01-30
FI59888C (fi) 1981-10-12
NO142597B (no) 1980-06-02
FI202674A (xx) 1975-01-03
DK354074A (xx) 1975-03-17
JPS55833B2 (xx) 1980-01-10
US3838461A (en) 1974-09-24
NO742384L (xx) 1975-01-27
NO142597C (no) 1980-10-22
CA1024652A (en) 1978-01-17
ES427852A1 (es) 1976-11-16
SE7408080L (xx) 1975-01-03
DK137100C (xx) 1978-07-10
DE2431373B2 (de) 1976-02-26
NL7408247A (nl) 1975-01-06
JPS5039112A (xx) 1975-04-11
AU7067274A (en) 1976-01-08

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