JPS57208616A - Screw fixing method of magnetic head - Google Patents

Screw fixing method of magnetic head

Info

Publication number
JPS57208616A
JPS57208616A JP9445681A JP9445681A JPS57208616A JP S57208616 A JPS57208616 A JP S57208616A JP 9445681 A JP9445681 A JP 9445681A JP 9445681 A JP9445681 A JP 9445681A JP S57208616 A JPS57208616 A JP S57208616A
Authority
JP
Japan
Prior art keywords
main body
attachment screw
same time
shielding case
magnetic head
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.)
Granted
Application number
JP9445681A
Other languages
Japanese (ja)
Other versions
JPH031721B2 (en
Inventor
Isozo Nishida
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP9445681A priority Critical patent/JPS57208616A/en
Publication of JPS57208616A publication Critical patent/JPS57208616A/en
Publication of JPH031721B2 publication Critical patent/JPH031721B2/ja
Granted 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
    • G11B5/10—Structure or manufacture of housings or shields for heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)

Abstract

PURPOSE:To improve the working efficiency for both fixing of an attachment screw and annealing process, by inserting the head part of the attachment screw into an inserting hole of a main body of a shielding case from the outer side to soldering the head part in a heating oven and at the same time giving the magnetic annealing to the main body of the shielding case. CONSTITUTION:The head part 13b of an attachment screw 13 is put into an inserting hole 12 provided to a shielding case main body 11 forming a magnetic head from the outer side and up to the position of a stopper flange part 14. At the same time, a solder 15 and when necessary, a flux 16 are applied to the joint part of the part 13b and the hole 12. Then the joined part 13b is heated in a heating oven and in a reducing atmosphere up to a level higher than the fluid temperature of the solder 15. Thus the soldering is carried out, and at the same time the magnetic annealing is carried out for the main body 11. In such way, the insertion of the attachment screw is facilitated, and the number of manufacturing processes is reduced to increase the productivity.
JP9445681A 1981-06-18 1981-06-18 Screw fixing method of magnetic head Granted JPS57208616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9445681A JPS57208616A (en) 1981-06-18 1981-06-18 Screw fixing method of magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9445681A JPS57208616A (en) 1981-06-18 1981-06-18 Screw fixing method of magnetic head

Publications (2)

Publication Number Publication Date
JPS57208616A true JPS57208616A (en) 1982-12-21
JPH031721B2 JPH031721B2 (en) 1991-01-11

Family

ID=14110763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9445681A Granted JPS57208616A (en) 1981-06-18 1981-06-18 Screw fixing method of magnetic head

Country Status (1)

Country Link
JP (1) JPS57208616A (en)

Also Published As

Publication number Publication date
JPH031721B2 (en) 1991-01-11

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