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JPS51113711A - Magnetic storage unit - Google Patents
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JPS51113711A - Magnetic storage unit - Google Patents

Magnetic storage unit

Info

Publication number
JPS51113711A
JPS51113711A JP50038696A JP3869675A JPS51113711A JP S51113711 A JPS51113711 A JP S51113711A JP 50038696 A JP50038696 A JP 50038696A JP 3869675 A JP3869675 A JP 3869675A JP S51113711 A JPS51113711 A JP S51113711A
Authority
JP
Japan
Prior art keywords
storage unit
magnetic storage
order
long life
rotary type
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.)
Pending
Application number
JP50038696A
Other languages
Japanese (ja)
Inventor
Masaki Takei
Koji Kakizawa
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP50038696A priority Critical patent/JPS51113711A/en
Publication of JPS51113711A publication Critical patent/JPS51113711A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/40—Protective measures on heads, e.g. against excessive temperature 

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)

Abstract

PURPOSE:In order to obtain a long life rotary type magnetic storage unit by protecting magnetic head from the external impacts.
JP50038696A 1975-03-31 1975-03-31 Magnetic storage unit Pending JPS51113711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50038696A JPS51113711A (en) 1975-03-31 1975-03-31 Magnetic storage unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50038696A JPS51113711A (en) 1975-03-31 1975-03-31 Magnetic storage unit

Publications (1)

Publication Number Publication Date
JPS51113711A true JPS51113711A (en) 1976-10-07

Family

ID=12532459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50038696A Pending JPS51113711A (en) 1975-03-31 1975-03-31 Magnetic storage unit

Country Status (1)

Country Link
JP (1) JPS51113711A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584078A (en) * 1978-12-21 1980-06-24 Fujitsu Ltd Magnetic supporting mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584078A (en) * 1978-12-21 1980-06-24 Fujitsu Ltd Magnetic supporting mechanism

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Legal Events

Date Code Title Description
A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20031110

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20040105

A02 Decision of refusal

Effective date: 20040330

Free format text: JAPANESE INTERMEDIATE CODE: A02

A521 Written amendment

Effective date: 20040811

Free format text: JAPANESE INTERMEDIATE CODE: A821