公开(公告)号：US3854199A

公开(公告)日：1974-12-17

申请号：US35098173

申请日：1973-04-13

Applicant: INT COMPUTERS LTD

Inventor： RIDGWAY P

IPC: G11B5/11 ,  G11B5/147 ,  G11B5/265 ,  G11B5/42

CPC classification number: G11B5/265 ,  G11B5/1475 ,  Y10T29/49048 ,  Y10T29/49055

Abstract: A magnetic head production process is described which involves threading apertured laminations on to a centre member to form a bonded stack, machining opposite sides of the stack, bonding a Cshaped core member in spaced relation to each of the sides and machining a further surface on the bonded assembly, the further surface constituting the working face of the finished head, and having a pair of magnetic gaps transverse of the working surface, with a portion of the centre member exposed in the surface and lying between the gaps.

Abstract translation: 描述了一种磁头制造方法，其涉及将有孔的叠片穿过中心构件以形成结合的堆叠，加工堆叠的相对侧，将C形芯构件以间隔开的关系结合到每个侧面并加工另一表面 在粘合组件上，构成完成头部的工作面的另一表面，并且具有横向于工作表面的一对磁隙，中心构件的一部分暴露在表面中并位于间隙之间。