JPS51128510A - Magnetic disc unit - Google Patents

Magnetic disc unit

Info

Publication number
JPS51128510A
JPS51128510A JP50053044A JP5304475A JPS51128510A JP S51128510 A JPS51128510 A JP S51128510A JP 50053044 A JP50053044 A JP 50053044A JP 5304475 A JP5304475 A JP 5304475A JP S51128510 A JPS51128510 A JP S51128510A
Authority
JP
Japan
Prior art keywords
magnetic disc
disc unit
unit
warpable
regarding
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.)
Granted
Application number
JP50053044A
Other languages
Japanese (ja)
Other versions
JPS6031024B2 (en
Inventor
Masaaki Ishii
Masanobu Shikato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP50053044A priority Critical patent/JPS6031024B2/en
Publication of JPS51128510A publication Critical patent/JPS51128510A/en
Publication of JPS6031024B2 publication Critical patent/JPS6031024B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

PURPOSE: Regarding a magnetic disc unit that uses a warpable magnetic disc, to prevent deformation of the magnetic disc when not rotating.
COPYRIGHT: (C)1976,JPO&Japio
JP50053044A 1975-04-30 1975-04-30 Recording medium drive device Expired JPS6031024B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50053044A JPS6031024B2 (en) 1975-04-30 1975-04-30 Recording medium drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50053044A JPS6031024B2 (en) 1975-04-30 1975-04-30 Recording medium drive device

Publications (2)

Publication Number Publication Date
JPS51128510A true JPS51128510A (en) 1976-11-09
JPS6031024B2 JPS6031024B2 (en) 1985-07-19

Family

ID=12931871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50053044A Expired JPS6031024B2 (en) 1975-04-30 1975-04-30 Recording medium drive device

Country Status (1)

Country Link
JP (1) JPS6031024B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586564A (en) * 1981-07-02 1983-01-14 Pioneer Video Corp Disc player

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586564A (en) * 1981-07-02 1983-01-14 Pioneer Video Corp Disc player
JPH0416877B2 (en) * 1981-07-02 1992-03-25 Paionia Bideo Kk

Also Published As

Publication number Publication date
JPS6031024B2 (en) 1985-07-19

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