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GB2037475B - Disc pack cartridge - Google Patents

Disc pack cartridge

Info

Publication number
GB2037475B
GB2037475B GB7901679A GB7901679A GB2037475B GB 2037475 B GB2037475 B GB 2037475B GB 7901679 A GB7901679 A GB 7901679A GB 7901679 A GB7901679 A GB 7901679A GB 2037475 B GB2037475 B GB 2037475B
Authority
GB
United Kingdom
Prior art keywords
disc pack
pack cartridge
cartridge
disc
pack
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.)
Expired
Application number
GB7901679A
Other versions
GB2037475A (en
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.)
Data Packaging Corp
Original Assignee
Data Packaging 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 Data Packaging Corp filed Critical Data Packaging Corp
Publication of GB2037475A publication Critical patent/GB2037475A/en
Application granted granted Critical
Publication of GB2037475B publication Critical patent/GB2037475B/en
Expired legal-status Critical Current

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
    • G11B17/038—Centering or locking of a plurality of discs in a single cartridge
    • 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
    • G11B23/0323—Containers for flat record carriers for rigid discs for disc-packs
    • G11B23/0325—Containers for flat record carriers for rigid discs for disc-packs comprising latching or movable handling devices
GB7901679A 1978-12-13 1979-01-17 Disc pack cartridge Expired GB2037475B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96907378A 1978-12-13 1978-12-13

Publications (2)

Publication Number Publication Date
GB2037475A GB2037475A (en) 1980-07-09
GB2037475B true GB2037475B (en) 1983-01-12

Family

ID=25515140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7901679A Expired GB2037475B (en) 1978-12-13 1979-01-17 Disc pack cartridge

Country Status (5)

Country Link
JP (1) JPS5580859A (en)
DE (1) DE2903348A1 (en)
FR (1) FR2444315A1 (en)
GB (1) GB2037475B (en)
IE (1) IE47908B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487104A1 (en) * 1980-07-16 1982-01-22 Gefitec Sa TAKING DEVICE FOR MAGNETIC DISC CARTRIDGE
JPH01187718A (en) * 1988-01-20 1989-07-27 Matsushita Electric Ind Co Ltd double sided keyboard switch
US6250553B1 (en) * 1998-12-30 2001-06-26 Garmin Corporation Data card having a retractable handle
US20050243703A1 (en) * 2002-07-08 2005-11-03 Koninklijke Philips Electronics N.V. Disc comprising a substrate having a support plate and a registration layer connected to the support plate

Family Cites Families (5)

* 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
NL7014068A (en) * 1970-09-24 1972-03-28
GB1416254A (en) * 1972-02-22 1975-12-03 Basf Ag Magnetic disc housing
US3882701A (en) * 1973-11-28 1975-05-13 Minnesota Mining & Mfg Locking latch for a disk cartridge
US4071862A (en) * 1976-03-01 1978-01-31 Nashua Corporation Disc cartridge

Also Published As

Publication number Publication date
IE47908B1 (en) 1984-07-25
FR2444315A1 (en) 1980-07-11
IE790148L (en) 1980-06-13
DE2903348A1 (en) 1980-06-26
GB2037475A (en) 1980-07-09
JPS5580859A (en) 1980-06-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee