JPS59198561A - 回転磁気シ−ト装置 - Google Patents

回転磁気シ−ト装置

Info

Publication number
JPS59198561A
JPS59198561A JP58073390A JP7339083A JPS59198561A JP S59198561 A JPS59198561 A JP S59198561A JP 58073390 A JP58073390 A JP 58073390A JP 7339083 A JP7339083 A JP 7339083A JP S59198561 A JPS59198561 A JP S59198561A
Authority
JP
Japan
Prior art keywords
magnetic sheet
center
core
center core
jacket
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
JP58073390A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0442747B2 (de
Inventor
Etsuro Saito
悦朗 斉藤
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 JP58073390A priority Critical patent/JPS59198561A/ja
Publication of JPS59198561A publication Critical patent/JPS59198561A/ja
Publication of JPH0442747B2 publication Critical patent/JPH0442747B2/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
    • 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

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
JP58073390A 1983-04-26 1983-04-26 回転磁気シ−ト装置 Granted JPS59198561A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58073390A JPS59198561A (ja) 1983-04-26 1983-04-26 回転磁気シ−ト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58073390A JPS59198561A (ja) 1983-04-26 1983-04-26 回転磁気シ−ト装置

Publications (2)

Publication Number Publication Date
JPS59198561A true JPS59198561A (ja) 1984-11-10
JPH0442747B2 JPH0442747B2 (de) 1992-07-14

Family

ID=13516815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58073390A Granted JPS59198561A (ja) 1983-04-26 1983-04-26 回転磁気シ−ト装置

Country Status (1)

Country Link
JP (1) JPS59198561A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149161U (de) * 1985-03-06 1986-09-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149161U (de) * 1985-03-06 1986-09-13

Also Published As

Publication number Publication date
JPH0442747B2 (de) 1992-07-14

Similar Documents

Publication Publication Date Title
EP0769782B1 (de) Magnetische Platteneinheit
GB2093254A (en) Apparatus for driving flexible discs
JPS59198561A (ja) 回転磁気シ−ト装置
JPH0361267B2 (de)
US4717976A (en) Apparatus using disc-shaped record bearing medium
US4864441A (en) Player apparatus for a flexible disc housed in a cassette
US4772973A (en) Loading/ejecting mechanism in disk driving device having sliding plate below the turntable motor
KR100514012B1 (ko) 홀더장치및홀더장치내의홀더장착방법
JPH05205432A (ja) ディスクカートリッジ及びディスク駆動装置
JPH041943B2 (de)
JP3427747B2 (ja) ディスクチャッキング機構
JPS626611Y2 (de)
JPH039548B2 (de)
JPH0418107Y2 (de)
JPH0434225B2 (de)
EP1073046A1 (de) Staubschutzvorrichtung für ein optisches abtastgerät
JPS6396768A (ja) デイスク駆動装置
JPH0124757Y2 (de)
JPS6317073Y2 (de)
JPH0252347B2 (de)
JPH0212652A (ja) 記録または再生装置
JPH0212656A (ja) 記録または再生装置
JPS63191903A (ja) ホ−ル素子による位置検出器
JPS629562A (ja) 磁気デイスク駆動装置における磁気デイスクの回転検出装置
JPS5894164A (ja) 磁気記録再生装置