JPS5995420U - Magnetic head shield case structure - Google Patents

Magnetic head shield case structure

Info

Publication number
JPS5995420U
JPS5995420U JP19240682U JP19240682U JPS5995420U JP S5995420 U JPS5995420 U JP S5995420U JP 19240682 U JP19240682 U JP 19240682U JP 19240682 U JP19240682 U JP 19240682U JP S5995420 U JPS5995420 U JP S5995420U
Authority
JP
Japan
Prior art keywords
shield case
magnetic head
case structure
head shield
abstract
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
JP19240682U
Other languages
Japanese (ja)
Inventor
海谷　忠志
Original Assignee
ミツミ電機株式会社
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 ミツミ電機株式会社 filed Critical ミツミ電機株式会社
Priority to JP19240682U priority Critical patent/JPS5995420U/en
Publication of JPS5995420U publication Critical patent/JPS5995420U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はシールドケースの外観を示す斜視図、第２図イ
１口はそれぞれ本考案の実施例を示した断面図、第３図
は本考案を実施する方法を示した工程図、第４図は本考
案の他の実施方法を示した工程図である。 １・・・シールドケース、１′・・・シールドケース素
材、１ａ・・・シールドケース窓部、１ｂ・・・開口面
、１Ｃ・・・内側面、２・・・シールドケース研摩面、
３・・・微細凹凸部、４・・・線条痕、５・・・保護部
材、６・・・ノズル、７・・・微細粒砂、８・・・傷加
工部材、９・・・プレス加工。Fig. 1 is a perspective view showing the external appearance of the shield case, Fig. 2 A is a sectional view showing an embodiment of the present invention, Fig. 3 is a process diagram showing a method of carrying out the present invention, and Fig. 4 is a cross-sectional view showing an embodiment of the present invention. The figure is a process diagram showing another implementation method of the present invention. DESCRIPTION OF SYMBOLS 1... Shield case, 1'... Shield case material, 1a... Shield case window, 1b... Opening surface, 1C... Inner surface, 2... Shield case polished surface,
3... Fine irregularities, 4... Linear marks, 5... Protective member, 6... Nozzle, 7... Fine grain sand, 8... Scratched member, 9... Press processing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気ヘッドのシールドケースにおいて、該シールドケー
ス内側面を粗面状に構成したことを特徴とする磁気ヘッ
ドのシールドケース構造。A shield case structure for a magnetic head, characterized in that an inner surface of the shield case is configured to have a rough surface.
JP19240682U 1982-12-20 1982-12-20 Magnetic head shield case structure Pending JPS5995420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19240682U JPS5995420U (en) 1982-12-20 1982-12-20 Magnetic head shield case structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19240682U JPS5995420U (en) 1982-12-20 1982-12-20 Magnetic head shield case structure

Publications (1)

Publication Number Publication Date
JPS5995420U true JPS5995420U (en) 1984-06-28

Family

ID=30414077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19240682U Pending JPS5995420U (en) 1982-12-20 1982-12-20 Magnetic head shield case structure

Country Status (1)

Country Link
JP (1) JPS5995420U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156212A (en) * 1974-11-11 1976-05-17 Alps Electric Co Ltd Jikihetsudono shiirudokeesuno seizohoho
JPS57169912A (en) * 1981-04-14 1982-10-19 Alps Electric Co Ltd Magnetic head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156212A (en) * 1974-11-11 1976-05-17 Alps Electric Co Ltd Jikihetsudono shiirudokeesuno seizohoho
JPS57169912A (en) * 1981-04-14 1982-10-19 Alps Electric Co Ltd Magnetic head

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