JPH0314715U

JPH0314715U -

Info

Publication number: JPH0314715U
Application number: JP7414889U
Authority: JP
Priority date: 1989-06-23
Filing date: 1989-06-23
Publication date: 1991-02-14

Description

[Brief explanation of the drawing]

第１図は、本考案の一例のコイル内装型磁気ヘ
ツドを摺動面側から見た斜視図、第２図は、第１
図の−線に沿つた一部断面図、第３図ａ，ｂ
は、それぞれ従来のコイル内装型磁気ヘツドを摺
動面側、その裏側から見た斜視図、第４図は、そ
れぞれ従来のコイル内装型磁気ヘツドの位置決め
方法を説明するための図面である。１……スライダー、１ａ……非磁性アウトリガ
、２……ヘツドコア、２ａ，２ｂ，２ｃ……脚部
、３，４……コイル、５……ジンバル・プレート
、５ａ……略エの字形開口、５ｂ，５ｄ……コの
字形開口、５ｃ……位置決め孔、５ｅ……ピン位
置孔、６……樹脂モールドピン、１０……組付け
治具、１０ａ……テーパーピン、１Ａ，２Ａ，２
Ｂ……組付け治具の当接位置。 FIG. 1 is a perspective view of a coil-incorporated magnetic head according to an example of the present invention, viewed from the sliding surface side, and FIG.
Partial sectional view taken along the - line in the figure, Figures 3a and b
FIG. 4 is a perspective view of a conventional coil-incorporated magnetic head viewed from the sliding surface side and the back side thereof, respectively, and FIG. 4 is a drawing for explaining the positioning method of the conventional coil-incorporated magnetic head. DESCRIPTION OF SYMBOLS 1... Slider, 1a... Non-magnetic outrigger, 2... Head core, 2a, 2b, 2c... Legs, 3, 4... Coil, 5... Gimbal plate, 5a... Approximately E-shaped opening, 5b, 5d...U-shaped opening, 5c...Positioning hole, 5e...Pin position hole, 6...Resin mold pin, 10...Assembling jig, 10a...Taper pin, 1A, 2A, 2
B...Abutting position of the assembly jig.

Claims

[Scope of utility model registration request]

Coils are wound around the legs on both sides of the head core that protrude between the inside edges of the slider surrounded by a pair of non-magnetic outriggers, and the legs and windings of the head core are opened in the center of the gimbal plate. A substantially V-shaped opening that passes through the coil and can be attached around both legs of the head core, and a pair of substantially V-shaped constrictions that are opened parallel to the opening and that face each other on both sides. In a coil-incorporated magnetic head formed by joining the slider between U-shaped openings, at least three molded pins in total that are spaced apart from each other and contact at least two adjacent sides of the slider are erected on the gimbal plate. A magnetic head with a built-in coil.