CS227655B2 - Stabilizing member for floppy disk of informative memory - Google Patents

Stabilizing member for floppy disk of informative memory Download PDF

Info

Publication number
CS227655B2
CS227655B2 CS778423A CS842377A CS227655B2 CS 227655 B2 CS227655 B2 CS 227655B2 CS 778423 A CS778423 A CS 778423A CS 842377 A CS842377 A CS 842377A CS 227655 B2 CS227655 B2 CS 227655B2
Authority
CS
Czechoslovakia
Prior art keywords
stabilizing member
depressions
memory
disk
storage disk
Prior art date
Application number
CS778423A
Other languages
Czech (cs)
English (en)
Inventor
Allen R Cox
Michael R Hatchett
Leonard J Rigbey
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 CS227655B2 publication Critical patent/CS227655B2/cs

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

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CS778423A 1976-12-15 1977-12-15 Stabilizing member for floppy disk of informative memory CS227655B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52382/76A GB1525529A (en) 1976-12-15 1976-12-15 Stabilizing backing plate for a flexible disc store

Publications (1)

Publication Number Publication Date
CS227655B2 true CS227655B2 (en) 1984-05-14

Family

ID=10463722

Family Applications (1)

Application Number Title Priority Date Filing Date
CS778423A CS227655B2 (en) 1976-12-15 1977-12-15 Stabilizing member for floppy disk of informative memory

Country Status (21)

Country Link
JP (1) JPS5818695B2 (sl)
AU (1) AU510246B2 (sl)
BE (1) BE859813A (sl)
CA (1) CA1114499A (sl)
CH (1) CH621645A5 (sl)
CS (1) CS227655B2 (sl)
DE (1) DE2747901C2 (sl)
DK (1) DK557677A (sl)
ES (1) ES464446A1 (sl)
FR (1) FR2374717A1 (sl)
GB (1) GB1525529A (sl)
IE (1) IE45947B1 (sl)
IL (1) IL53135A (sl)
IN (1) IN147861B (sl)
IT (1) IT1114687B (sl)
NL (1) NL7712988A (sl)
NO (1) NO774300L (sl)
OA (1) OA05822A (sl)
SE (1) SE7713737L (sl)
SU (1) SU884590A3 (sl)
ZA (1) ZA776781B (sl)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950353A (en) * 1955-07-05 1960-08-23 Litton Industries Inc Pliant disk magnetic recording apparatus
US3110889A (en) * 1960-05-02 1963-11-12 Lab For Electronics Inc Magnetic disc storage device
US3178719A (en) * 1961-07-20 1965-04-13 Lab For Electronics Inc Magnetic disc
JPS4919211B1 (sl) * 1968-02-29 1974-05-16
BE792354A (fr) * 1971-12-11 1973-03-30 Ted Bildplatten Appareil d'enregistrement et/ou de reproduction pour une feuille flexible de porteur d'enregistrement
JPS5427726B2 (sl) * 1972-04-15 1979-09-12
JPS4912173A (sl) * 1972-05-17 1974-02-02
JPS4913012A (sl) * 1972-05-17 1974-02-05
US3951264A (en) * 1974-10-29 1976-04-20 Dynastor, Inc. Flexible disc cartridge
JPS5816541B2 (ja) * 1976-04-05 1983-03-31 キヤノン株式会社 フレキシブル・シ−トを用いた記録又は再生装置

Also Published As

Publication number Publication date
IE45947B1 (en) 1983-01-12
DE2747901A1 (de) 1978-06-22
AU510246B2 (en) 1980-06-19
NL7712988A (nl) 1978-06-19
JPS5818695B2 (ja) 1983-04-14
SE7713737L (sv) 1978-06-16
ZA776781B (en) 1979-06-27
IE45947L (en) 1978-06-15
FR2374717A1 (fr) 1978-07-13
IL53135A (en) 1982-01-31
DE2747901C2 (de) 1983-04-14
CA1114499A (en) 1981-12-15
GB1525529A (en) 1978-09-20
ES464446A1 (es) 1979-09-16
DK557677A (da) 1978-06-16
SU884590A3 (ru) 1981-11-23
BE859813A (fr) 1978-02-15
AU3133177A (en) 1979-06-14
JPS5395002A (en) 1978-08-19
IN147861B (sl) 1980-07-26
NO774300L (no) 1978-06-16
CH621645A5 (en) 1981-02-13
OA05822A (fr) 1981-05-31
FR2374717B1 (sl) 1981-09-11
IT1114687B (it) 1986-01-27
IL53135A0 (en) 1977-12-30

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