JPS5528583A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS5528583A
JPS5528583A JP10208378A JP10208378A JPS5528583A JP S5528583 A JPS5528583 A JP S5528583A JP 10208378 A JP10208378 A JP 10208378A JP 10208378 A JP10208378 A JP 10208378A JP S5528583 A JPS5528583 A JP S5528583A
Authority
JP
Japan
Prior art keywords
core
case
support
component
spring
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
JP10208378A
Other languages
Japanese (ja)
Inventor
Haruo Hara
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.)
Canon Inc
Canon Electronics Inc
Original Assignee
Canon Inc
Canon Electronics Inc
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 Canon Inc, Canon Electronics Inc filed Critical Canon Inc
Priority to JP10208378A priority Critical patent/JPS5528583A/en
Publication of JPS5528583A publication Critical patent/JPS5528583A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enhance the electric conduction between the core and the case by providing the elastic component to the concavity provided to the core support and then preventing the fixture component from sticking to the elastic component.
CONSTITUTION: Core 10 containing magnetic gap 8 and coil 9 wound is held by core support 11 and then inserted into case 14. And fixture component (epoxy resin, etc.) 15 is injected to fix coil 9, core 10, core support 11 and others to case 14. Then concavity 11a is provided to support 11, and spring 12 formed by bending nearly a square plate (phosphorus bronze, etc.) into a doglegged shape is provided into 11a before putting support 11 into case 14. Thus case 14 presses spring 12 to obtain the energizing force. As a result, the reduction of the energizing force caused by sticking of component 15 to spring 12 can be avoided, thus keeping the reduced electric resistance between the core and the case.
COPYRIGHT: (C)1980,JPO&Japio
JP10208378A 1978-08-22 1978-08-22 Magnetic head Pending JPS5528583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10208378A JPS5528583A (en) 1978-08-22 1978-08-22 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10208378A JPS5528583A (en) 1978-08-22 1978-08-22 Magnetic head

Publications (1)

Publication Number Publication Date
JPS5528583A true JPS5528583A (en) 1980-02-29

Family

ID=14317873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10208378A Pending JPS5528583A (en) 1978-08-22 1978-08-22 Magnetic head

Country Status (1)

Country Link
JP (1) JPS5528583A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506623B1 (en) * 1970-03-03 1975-03-15
JPS5026820B1 (en) * 1974-02-20 1975-09-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506623B1 (en) * 1970-03-03 1975-03-15
JPS5026820B1 (en) * 1974-02-20 1975-09-03

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