JPS6476407A - Junction struction for magnetic circuit - Google Patents

Junction struction for magnetic circuit

Info

Publication number
JPS6476407A
JPS6476407A JP23184087A JP23184087A JPS6476407A JP S6476407 A JPS6476407 A JP S6476407A JP 23184087 A JP23184087 A JP 23184087A JP 23184087 A JP23184087 A JP 23184087A JP S6476407 A JPS6476407 A JP S6476407A
Authority
JP
Japan
Prior art keywords
gap
adhesive
magnetic circuit
leakage flux
junction
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
JP23184087A
Other languages
Japanese (ja)
Inventor
Tsuneo Yamagishi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP23184087A priority Critical patent/JPS6476407A/en
Publication of JPS6476407A publication Critical patent/JPS6476407A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/1272—Assembling or shaping of elements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive

Abstract

PURPOSE:To prevent the occurrence of the leakage flux in a junction part by joining gap parts of a magnetic circuit with an adhesive containing high- permeability powder. CONSTITUTION:A front end gap g1 and a back gap g2 between a core 4 around which a coil 5 is would and a core slider 6 are adhered with a nonmagnetic adhesive, and an adhesive 22 containing high-permeability powder is applied to the outside of the gap g2. Or the gap g2 is directly adhered with the adhesive. Thus, the leakage flux to the external s reduced to improve the magnetic efficiency, and a bad influence of the leakage flux on the other parts is prevented.
JP23184087A 1987-09-17 1987-09-14 Junction struction for magnetic circuit Pending JPS6476407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23184087A JPS6476407A (en) 1987-09-17 1987-09-14 Junction struction for magnetic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23184087A JPS6476407A (en) 1987-09-17 1987-09-14 Junction struction for magnetic circuit

Publications (1)

Publication Number Publication Date
JPS6476407A true JPS6476407A (en) 1989-03-22

Family

ID=16929835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23184087A Pending JPS6476407A (en) 1987-09-17 1987-09-14 Junction struction for magnetic circuit

Country Status (1)

Country Link
JP (1) JPS6476407A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006206138A (en) * 2005-01-31 2006-08-10 Toppan Printing Co Ltd Flexible film container with flange

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006206138A (en) * 2005-01-31 2006-08-10 Toppan Printing Co Ltd Flexible film container with flange

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