Invention Grant
- Patent Title: Method of positioning head attaching part of head suspension and method of manufacturing half-finished head suspension
- Patent Title (中): 头部悬挂部分头部的定位方法和制造半成品头部悬挂的方法
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Application No.: US13569903Application Date: 2012-08-08
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Publication No.: US09230581B2Publication Date: 2016-01-05
- Inventor: Tadashi Tokiwa , Naoki Moriya
- Applicant: Tadashi Tokiwa , Naoki Moriya
- Applicant Address: JP Kanagawa
- Assignee: NHK Spring Co., Ltd.
- Current Assignee: NHK Spring Co., Ltd.
- Current Assignee Address: JP Kanagawa
- Agency: Jordan and Hamburg LLP
- Priority: JP2011-194354 20110906
- Main IPC: G11B5/48
- IPC: G11B5/48
Abstract:
A positioning method positions a flexure whose front end side is joined to an outside frame with respect to a load beam, keeps the positioned state of the flexure and load beam, plastically deforms the outside frame to bend the front end side of the flexure so that the position of a tongue of the flexure is adjusted to the position of a dimple of the load beam, and joins the flexure and load beam to each other to keep the position adjusted state of the tongue.
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