JPH0311018B2 - - Google Patents

Info

Publication number
JPH0311018B2
JPH0311018B2 JP56131931A JP13193181A JPH0311018B2 JP H0311018 B2 JPH0311018 B2 JP H0311018B2 JP 56131931 A JP56131931 A JP 56131931A JP 13193181 A JP13193181 A JP 13193181A JP H0311018 B2 JPH0311018 B2 JP H0311018B2
Authority
JP
Japan
Prior art keywords
magnetic sheet
magnetic
jacket
drive shaft
reinforcing member
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 - Lifetime
Application number
JP56131931A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5835772A (ja
Inventor
Etsuro Saito
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP56131931A priority Critical patent/JPS5835772A/ja
Publication of JPS5835772A publication Critical patent/JPS5835772A/ja
Publication of JPH0311018B2 publication Critical patent/JPH0311018B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G11B23/0014—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 record carriers not specifically of filamentary or web form
    • G11B23/0021—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 record carriers not specifically of filamentary or web form discs
    • G11B23/0028—Details
    • G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
JP56131931A 1981-08-23 1981-08-23 回転駆動台 Granted JPS5835772A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56131931A JPS5835772A (ja) 1981-08-23 1981-08-23 回転駆動台

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56131931A JPS5835772A (ja) 1981-08-23 1981-08-23 回転駆動台

Publications (2)

Publication Number Publication Date
JPS5835772A JPS5835772A (ja) 1983-03-02
JPH0311018B2 true JPH0311018B2 (fr) 1991-02-15

Family

ID=15069552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56131931A Granted JPS5835772A (ja) 1981-08-23 1981-08-23 回転駆動台

Country Status (1)

Country Link
JP (1) JPS5835772A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709099A2 (fr) 1994-09-28 1996-05-01 Senju Pharmaceutical Co., Ltd. Suspension aqueuse nasale comprenant cyclodextrine

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175073A (ja) * 1983-03-24 1984-10-03 Nakamatsu Yoshiro 媒体
JPS59194124U (ja) * 1983-06-10 1984-12-24 松下電器産業株式会社 円盤状記録媒体
JPS59194125U (ja) * 1983-06-13 1984-12-24 松下電器産業株式会社 円盤状記録媒体
JPS6010450A (ja) * 1983-06-29 1985-01-19 Toshiba Corp デイスク装置
JPS6020076U (ja) * 1983-07-19 1985-02-12 三洋電機株式会社 デイスク状媒体
JPS61111066U (fr) * 1984-12-20 1986-07-14
JPS6211272U (fr) * 1985-07-05 1987-01-23
JPH0521757Y2 (fr) * 1985-11-01 1993-06-03

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151013A (en) * 1978-05-16 1979-11-27 Licentia Gmbh Information carrier disk player

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151013A (en) * 1978-05-16 1979-11-27 Licentia Gmbh Information carrier disk player

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709099A2 (fr) 1994-09-28 1996-05-01 Senju Pharmaceutical Co., Ltd. Suspension aqueuse nasale comprenant cyclodextrine

Also Published As

Publication number Publication date
JPS5835772A (ja) 1983-03-02

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