JPH0529963B2 - - Google Patents

Info

Publication number
JPH0529963B2
JPH0529963B2 JP16370587A JP16370587A JPH0529963B2 JP H0529963 B2 JPH0529963 B2 JP H0529963B2 JP 16370587 A JP16370587 A JP 16370587A JP 16370587 A JP16370587 A JP 16370587A JP H0529963 B2 JPH0529963 B2 JP H0529963B2
Authority
JP
Japan
Prior art keywords
disk
inspection
flying height
head
protrusions
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.)
Expired - Lifetime
Application number
JP16370587A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648510A (en
Inventor
Shoichi Nagamura
Akihiro Ootsuki
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP16370587A priority Critical patent/JPS648510A/ja
Publication of JPS648510A publication Critical patent/JPS648510A/ja
Publication of JPH0529963B2 publication Critical patent/JPH0529963B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP16370587A 1987-06-30 1987-06-30 Method for inspecting surface projection of magnetic recording medium Granted JPS648510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16370587A JPS648510A (en) 1987-06-30 1987-06-30 Method for inspecting surface projection of magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16370587A JPS648510A (en) 1987-06-30 1987-06-30 Method for inspecting surface projection of magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS648510A JPS648510A (en) 1989-01-12
JPH0529963B2 true JPH0529963B2 (enExample) 1993-05-06

Family

ID=15779060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16370587A Granted JPS648510A (en) 1987-06-30 1987-06-30 Method for inspecting surface projection of magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS648510A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105299163A (zh) 2009-02-03 2016-02-03 Ntn株式会社 链条导轨和紧链器装置

Also Published As

Publication number Publication date
JPS648510A (en) 1989-01-12

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