JPS582728U - magnetic disk - Google Patents

magnetic disk

Info

Publication number
JPS582728U
JPS582728U JP9394381U JP9394381U JPS582728U JP S582728 U JPS582728 U JP S582728U JP 9394381 U JP9394381 U JP 9394381U JP 9394381 U JP9394381 U JP 9394381U JP S582728 U JPS582728 U JP S582728U
Authority
JP
Japan
Prior art keywords
magnetic
thin film
magnetic disk
magnetic thin
disk
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
JP9394381U
Other languages
Japanese (ja)
Other versions
JPH039131Y2 (en
Inventor
正彦 三宅
小田　浩靖
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP9394381U priority Critical patent/JPS582728U/en
Publication of JPS582728U publication Critical patent/JPS582728U/en
Application granted granted Critical
Publication of JPH039131Y2 publication Critical patent/JPH039131Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円板基材表面に磁性体を塗布して磁性薄膜を形成した磁
気ディスクにおいて、該磁性薄膜の表面研磨を行った磁
気ヘッド浮上エリア部と該磁性薄膜を非研磨状態に放置
した最内周辺部とからなる磁性薄膜層を有する事を特徴
とする磁気ディスク。In a magnetic disk in which a magnetic thin film is formed by applying a magnetic material to the surface of a disk base material, the magnetic head flying area where the surface of the magnetic thin film is polished and the innermost peripheral area where the magnetic thin film is left unpolished. A magnetic disk characterized by having a magnetic thin film layer consisting of.
JP9394381U 1981-06-25 1981-06-25 magnetic disk Granted JPS582728U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9394381U JPS582728U (en) 1981-06-25 1981-06-25 magnetic disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9394381U JPS582728U (en) 1981-06-25 1981-06-25 magnetic disk

Publications (2)

Publication Number Publication Date
JPS582728U true JPS582728U (en) 1983-01-08
JPH039131Y2 JPH039131Y2 (en) 1991-03-07

Family

ID=29888899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9394381U Granted JPS582728U (en) 1981-06-25 1981-06-25 magnetic disk

Country Status (1)

Country Link
JP (1) JPS582728U (en)

Also Published As

Publication number Publication date
JPH039131Y2 (en) 1991-03-07

Similar Documents

Publication Publication Date Title
JPS582728U (en) magnetic disk
JPS58127464U (en) Sheet for magnetic tape cassettes
JPS5944750U (en) Adhesive film for surface protection
JPS59189846U (en) conductive adhesive tape
JPS59129853U (en) adhesive sheet
JPS59192101U (en) Plastic mirror with magnetic sheet
JPS59142701U (en) Tape measure with game device
JPS58141430U (en) burnishing head
JPS5932683U (en) natto container
JPS60182134U (en) Surface material
JPS6016377U (en) Recording disk storage case
JPS5950086U (en) magnetic recording medium
JPS5971482U (en) magnetic tape cassette
JPS59104329U (en) magnetic recording medium
JPS5884626U (en) magnetic disk device
JPS595064U (en) jacket for disk
JPS58118544U (en) magnetic recording medium
JPS60102721U (en) magnetic recording medium
JPS60136799U (en) Rotating disc body of rotating aeration equipment
JPS60133639U (en) Semiconductor products with improved display
JPS583526U (en) architectural board
JPS60173170U (en) pad device
JPS58179634U (en) colored magnetic recording media
JPS6190018U (en)
JPS60191966U (en) sample container