JPS58211305A - 磁気記録装置 - Google Patents

磁気記録装置

Info

Publication number
JPS58211305A
JPS58211305A JP9347782A JP9347782A JPS58211305A JP S58211305 A JPS58211305 A JP S58211305A JP 9347782 A JP9347782 A JP 9347782A JP 9347782 A JP9347782 A JP 9347782A JP S58211305 A JPS58211305 A JP S58211305A
Authority
JP
Japan
Prior art keywords
plate
carrier
board
soft magnetic
magnetic
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
JP9347782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0330201B2 (pm
Inventor
Toshiro Fukazawa
深沢　敏朗
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.)
Nippon Seimitsu Kogyo KK
Original Assignee
Nippon Seimitsu Kogyo KK
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 Nippon Seimitsu Kogyo KK filed Critical Nippon Seimitsu Kogyo KK
Priority to JP9347782A priority Critical patent/JPS58211305A/ja
Publication of JPS58211305A publication Critical patent/JPS58211305A/ja
Publication of JPH0330201B2 publication Critical patent/JPH0330201B2/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
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/012—Recording on, or reproducing or erasing from, magnetic disks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/11—Shielding of head against electric or magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP9347782A 1982-05-31 1982-05-31 磁気記録装置 Granted JPS58211305A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9347782A JPS58211305A (ja) 1982-05-31 1982-05-31 磁気記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9347782A JPS58211305A (ja) 1982-05-31 1982-05-31 磁気記録装置

Publications (2)

Publication Number Publication Date
JPS58211305A true JPS58211305A (ja) 1983-12-08
JPH0330201B2 JPH0330201B2 (pm) 1991-04-26

Family

ID=14083415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9347782A Granted JPS58211305A (ja) 1982-05-31 1982-05-31 磁気記録装置

Country Status (1)

Country Link
JP (1) JPS58211305A (pm)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025339A (en) * 1986-05-09 1991-06-18 Ricoh Company, Ltd. Disk drive apparatus with oil damper on eject lever

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025339A (en) * 1986-05-09 1991-06-18 Ricoh Company, Ltd. Disk drive apparatus with oil damper on eject lever

Also Published As

Publication number Publication date
JPH0330201B2 (pm) 1991-04-26

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