JPS522418A - Lead light head - Google Patents

Lead light head

Info

Publication number
JPS522418A
JPS522418A JP7666075A JP7666075A JPS522418A JP S522418 A JPS522418 A JP S522418A JP 7666075 A JP7666075 A JP 7666075A JP 7666075 A JP7666075 A JP 7666075A JP S522418 A JPS522418 A JP S522418A
Authority
JP
Japan
Prior art keywords
light head
lead light
head
detect
lead
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
JP7666075A
Other languages
Japanese (ja)
Inventor
Yasuo Matsumiya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7666075A priority Critical patent/JPS522418A/en
Publication of JPS522418A publication Critical patent/JPS522418A/en
Pending legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE: To detect head crush by so arranging as to detect pressure produced in case of friction with dick by means of a piezoelectric element assembled in part of the magnetic head.
COPYRIGHT: (C)1977,JPO&Japio
JP7666075A 1975-06-24 1975-06-24 Lead light head Pending JPS522418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7666075A JPS522418A (en) 1975-06-24 1975-06-24 Lead light head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7666075A JPS522418A (en) 1975-06-24 1975-06-24 Lead light head

Publications (1)

Publication Number Publication Date
JPS522418A true JPS522418A (en) 1977-01-10

Family

ID=13611554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7666075A Pending JPS522418A (en) 1975-06-24 1975-06-24 Lead light head

Country Status (1)

Country Link
JP (1) JPS522418A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295330A (en) * 1985-10-21 1987-05-01 Kuraray Co Ltd Foamed thermoplastic resin article
US5021906A (en) * 1989-10-31 1991-06-04 International Business Machines Corporation Programmable air bearing slider including magnetic read/write element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295330A (en) * 1985-10-21 1987-05-01 Kuraray Co Ltd Foamed thermoplastic resin article
US5021906A (en) * 1989-10-31 1991-06-04 International Business Machines Corporation Programmable air bearing slider including magnetic read/write element

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