JPS5877818U - dual channel magnetic head - Google Patents

dual channel magnetic head

Info

Publication number
JPS5877818U
JPS5877818U JP17185881U JP17185881U JPS5877818U JP S5877818 U JPS5877818 U JP S5877818U JP 17185881 U JP17185881 U JP 17185881U JP 17185881 U JP17185881 U JP 17185881U JP S5877818 U JPS5877818 U JP S5877818U
Authority
JP
Japan
Prior art keywords
magnetic head
channel
channel magnetic
dual channel
reference bottom
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
JP17185881U
Other languages
Japanese (ja)
Other versions
JPH0110740Y2 (en
Inventor
上岡　登喜夫
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP17185881U priority Critical patent/JPS5877818U/en
Publication of JPS5877818U publication Critical patent/JPS5877818U/en
Application granted granted Critical
Publication of JPH0110740Y2 publication Critical patent/JPH0110740Y2/ja
Granted 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) [Summary] 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 the drawing]

第１図は本考案に係る二チャンネル磁気ヘッドの実施例
を示す縦断面図、第２図はその場合のフロントコアの構
造の概略を示す平面図である。 １・・・・・・ケース、２．３・・・・・・フロントコ
ア、２Ａ。 ２Ｂ、　３Ａ、　３Ｂ・・・・・・平行面、４・・・・
・・基準底面、５Ａ、　５Ｂ・・・・・・テーパー面、
６・・・・・・シールド板、７・・・・・・シールド板
保持溝、８・・・・・・接着剤、Ｇ・・・・・・ギャッ
プ。FIG. 1 is a longitudinal cross-sectional view showing an embodiment of a two-channel magnetic head according to the present invention, and FIG. 2 is a plan view schematically showing the structure of the front core in that case. 1...Case, 2.3...Front core, 2A. 2B, 3A, 3B...Parallel plane, 4...
...Reference bottom surface, 5A, 5B...Tapered surface,
6... Shield plate, 7... Shield plate holding groove, 8... Adhesive, G... Gap.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　第１チヤンネルフロントコアと第２チヤンネ
ルフロントコアと両フロントコア閘をシールドするシー
ルド板とを有し、基準底面と前記両フロントコアの傾き
を規制する如（前記基準底面より略■字状に拡ったテー
パー面とを形成したケースに、前記両フロントコアの先
端を前記基準底面に当接させ接着剤で固定したことを特
徴とする二チャンネル磁気ヘッド。(1) It has a shield plate that shields the first channel front core, the second channel front core, and both front core locks, and controls the inclination of the reference bottom surface and the two front cores (approximately A two-channel magnetic head, characterized in that the tips of the two front cores are brought into contact with the reference bottom surface and fixed with an adhesive to a case formed with a tapered surface that expands into a shape. （２）前記接着剤が無機質フイーラー入りの樹脂である
実用新案登録請求の範囲第１項記載の二チャンネル磁気
ヘッド。(2) The two-channel magnetic head according to claim 1, wherein the adhesive is a resin containing an inorganic filler. （３）前記第１及び第２チヤンネルフロントコアの先端
部が、前記基準底面に垂直となる平行面を有していて一
定厚みに夫々形成されている実用新案登録請求の範囲第
１項記載の二チャンネル磁気ヘッド。(3) The utility model registration according to claim 1, wherein the tips of the first and second channel front cores have parallel surfaces perpendicular to the reference bottom surface and are each formed to have a constant thickness. Two-channel magnetic head.
JP17185881U 1981-11-18 1981-11-18 dual channel magnetic head Granted JPS5877818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17185881U JPS5877818U (en) 1981-11-18 1981-11-18 dual channel magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17185881U JPS5877818U (en) 1981-11-18 1981-11-18 dual channel magnetic head

Publications (2)

Publication Number Publication Date
JPS5877818U true JPS5877818U (en) 1983-05-26
JPH0110740Y2 JPH0110740Y2 (en) 1989-03-28

Family

ID=29963767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17185881U Granted JPS5877818U (en) 1981-11-18 1981-11-18 dual channel magnetic head

Country Status (1)

Country Link
JP (1) JPS5877818U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972312A (en) * 1972-11-10 1974-07-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972312A (en) * 1972-11-10 1974-07-12

Also Published As

Publication number Publication date
JPH0110740Y2 (en) 1989-03-28

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