GB2230891B - Disc clamp - Google Patents

Disc clamp

Info

Publication number
GB2230891B
GB2230891B GB8916177A GB8916177A GB2230891B GB 2230891 B GB2230891 B GB 2230891B GB 8916177 A GB8916177 A GB 8916177A GB 8916177 A GB8916177 A GB 8916177A GB 2230891 B GB2230891 B GB 2230891B
Authority
GB
United Kingdom
Prior art keywords
disc clamp
clamp
disc
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 - Fee Related
Application number
GB8916177A
Other versions
GB2230891A (en
GB8916177D0 (en
Inventor
Kun-Chao Casey Chen
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.)
Seagate Technology LLC
Original Assignee
Seagate Technology LLC
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 Seagate Technology LLC filed Critical Seagate Technology LLC
Publication of GB8916177D0 publication Critical patent/GB8916177D0/en
Publication of GB2230891A publication Critical patent/GB2230891A/en
Application granted granted Critical
Publication of GB2230891B publication Critical patent/GB2230891B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
GB8916177A 1988-07-18 1989-07-14 Disc clamp Expired - Fee Related GB2230891B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22032888A 1988-07-18 1988-07-18

Publications (3)

Publication Number Publication Date
GB8916177D0 GB8916177D0 (en) 1989-08-31
GB2230891A GB2230891A (en) 1990-10-31
GB2230891B true GB2230891B (en) 1992-04-08

Family

ID=22823120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8916177A Expired - Fee Related GB2230891B (en) 1988-07-18 1989-07-14 Disc clamp

Country Status (1)

Country Link
GB (1) GB2230891B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278709A (en) * 1991-10-15 1994-01-11 Areal Technology Assembly of compact disk drive having a glass disk with a magnesium head arm assembly and a steel motor hub
US5490024A (en) * 1993-11-08 1996-02-06 Conner Peripherals, Inc. Disk clamp having an annular section of increased rigidity
JP4027499B2 (en) * 1998-05-18 2007-12-26 富士通株式会社 Recording disk device and pressing clamp
CN1468432A (en) * 1999-10-12 2004-01-14 西加特技术有限责任公司 Uniform loading damped disc clamp

Also Published As

Publication number Publication date
GB2230891A (en) 1990-10-31
GB8916177D0 (en) 1989-08-31

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Legal Events

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

Effective date: 19930714