NL145081B - Verwisselbare geheugenschijfeenheid. - Google Patents

Verwisselbare geheugenschijfeenheid.

Info

Publication number
NL145081B
NL145081B NL666605178A NL6605178A NL145081B NL 145081 B NL145081 B NL 145081B NL 666605178 A NL666605178 A NL 666605178A NL 6605178 A NL6605178 A NL 6605178A NL 145081 B NL145081 B NL 145081B
Authority
NL
Netherlands
Prior art keywords
removable memory
memory disk
disk
removable
memory
Prior art date
Application number
NL666605178A
Other languages
English (en)
Dutch (nl)
Other versions
NL6605178A (OSRAM
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 NL6605178A publication Critical patent/NL6605178A/xx
Publication of NL145081B publication Critical patent/NL145081B/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
    • G11B17/022—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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G11B23/0321—Containers for flat record carriers for rigid discs rigid cartridges for single discs
    • 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
NL666605178A 1965-04-26 1966-04-19 Verwisselbare geheugenschijfeenheid. NL145081B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45078365A 1965-04-26 1965-04-26

Publications (2)

Publication Number Publication Date
NL6605178A NL6605178A (OSRAM) 1966-10-27
NL145081B true NL145081B (nl) 1975-02-17

Family

ID=23789466

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666605178A NL145081B (nl) 1965-04-26 1966-04-19 Verwisselbare geheugenschijfeenheid.

Country Status (8)

Country Link
US (1) US3526884A (OSRAM)
BE (1) BE678978A (OSRAM)
CH (1) CH437421A (OSRAM)
DE (1) DE1499682B1 (OSRAM)
ES (1) ES325879A1 (OSRAM)
GB (1) GB1095241A (OSRAM)
NL (1) NL145081B (OSRAM)
SE (1) SE349174B (OSRAM)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1200572A (en) * 1969-03-26 1970-07-29 Ibm Cartridge for a magnetic disc assembly
US3772665A (en) * 1972-03-31 1973-11-13 Iomec System for loading and positioning a transducer in a data storage disc cartridge
US3768815A (en) * 1972-06-21 1973-10-30 Ibm Apparatus for clamping and centering a flexible magnetic disk
US3815150A (en) * 1972-06-23 1974-06-04 Memorex Corp Flexible disc drive
JPS49122706A (OSRAM) * 1973-03-26 1974-11-25
US3975768A (en) * 1973-06-20 1976-08-17 Genisco Technology Corporation Removable cartridge flexible disc memory apparatus
FR2324089A1 (fr) * 1975-09-11 1977-04-08 Thomson Brandt Conteneur pour videodisque
JPS5276009A (en) * 1975-12-22 1977-06-25 Fujitsu Ltd Magnetic disk cartridge
US4118748A (en) * 1976-07-21 1978-10-03 Minnesota Mining And Manufacturing Company Member for limiting air door movement in a disk cartridge
US4084200A (en) * 1976-07-26 1978-04-11 Memorex Corporation Magnetic disc cartridge
US4086659A (en) * 1977-02-28 1978-04-25 Xerox Corporation Control system for disk drive
US4184184A (en) * 1978-09-01 1980-01-15 Minnesota Mining And Manufacturing Company Cartridge with improved access door closing means
US4185313A (en) * 1978-09-25 1980-01-22 Magnetic Peripherals Inc. Disc memory module dust shield
US4320425A (en) * 1980-04-10 1982-03-16 Memorex Mini Disc Drive Corporation Centering and mounting apparatus for a magnetic recording disc
US4394700A (en) * 1981-04-01 1983-07-19 Disctron, Inc. Restraining and sealing mechanism for disc cartridge
US4532564A (en) * 1981-09-16 1985-07-30 Dysan Corporation Removable disk cartridge
US4459628A (en) * 1982-04-19 1984-07-10 Cipher Data Products, Inc. Disk cartridge
US4748530A (en) * 1983-01-24 1988-05-31 Magnetic Peripherals, Inc. Disk cover collar
EP0158359B1 (en) * 1984-04-12 1992-02-19 Yamaha Corporation Disc case
US4669078A (en) * 1984-07-04 1987-05-26 Nippon Gakki Seizo Kabushiki Kaisha Disc case
US4552322A (en) * 1984-08-06 1985-11-12 Laserstore, Ltd. Cassette apparatus for storing light sensitive, heat developable film
US4646193A (en) * 1985-02-21 1987-02-24 Magnetic Peripherals Inc. Disk cartridge assembly
US6081410A (en) 1998-06-29 2000-06-27 University Of Central Florida Coin disks
USD667816S1 (en) * 2010-10-27 2012-09-25 Woxter Technology Co., Limited Disc

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US466166A (en) * 1891-12-29 Watchman s time recordeb
US3176281A (en) * 1961-10-23 1965-03-30 Ibm Portable memory for data processing machine
US3304544A (en) * 1962-12-27 1967-02-14 Ibm Random access magnetic memory unit housing
US3352967A (en) * 1964-05-06 1967-11-14 North American Aviation Inc Image projection system having electrically charged tape and electro-optical crystal

Also Published As

Publication number Publication date
ES325879A1 (es) 1967-03-01
CH437421A (de) 1967-06-15
GB1095241A (en) 1967-12-13
NL6605178A (OSRAM) 1966-10-27
US3526884A (en) 1970-09-01
DE1499682B1 (de) 1970-10-08
BE678978A (OSRAM) 1966-09-16
SE349174B (OSRAM) 1972-09-18

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: I B M