JPS5211919A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS5211919A
JPS5211919A JP8873475A JP8873475A JPS5211919A JP S5211919 A JPS5211919 A JP S5211919A JP 8873475 A JP8873475 A JP 8873475A JP 8873475 A JP8873475 A JP 8873475A JP S5211919 A JPS5211919 A JP S5211919A
Authority
JP
Japan
Prior art keywords
magnetic head
exothermic
deterioration
characteristic
controlling
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
JP8873475A
Other languages
Japanese (ja)
Inventor
Masakuni Watanabe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8873475A priority Critical patent/JPS5211919A/en
Publication of JPS5211919A publication Critical patent/JPS5211919A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the deterioration of characteristic of magnetic head by controlling the exothermic of magnetic head.
COPYRIGHT: (C)1977,JPO&Japio
JP8873475A 1975-07-18 1975-07-18 Magnetic head Pending JPS5211919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8873475A JPS5211919A (en) 1975-07-18 1975-07-18 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8873475A JPS5211919A (en) 1975-07-18 1975-07-18 Magnetic head

Publications (1)

Publication Number Publication Date
JPS5211919A true JPS5211919A (en) 1977-01-29

Family

ID=13951139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8873475A Pending JPS5211919A (en) 1975-07-18 1975-07-18 Magnetic head

Country Status (1)

Country Link
JP (1) JPS5211919A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405961A (en) * 1981-08-06 1983-09-20 International Business Machines Thermoelectric cooling of magnetic head assemblies
JPH01220116A (en) * 1988-02-27 1989-09-01 Nec Kansai Ltd Magnetic head assembly body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405961A (en) * 1981-08-06 1983-09-20 International Business Machines Thermoelectric cooling of magnetic head assemblies
JPH01220116A (en) * 1988-02-27 1989-09-01 Nec Kansai Ltd Magnetic head assembly body

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