发明授权
- 专利标题: Method of making integral static compensation features
- 专利标题(中): 制作积分静态补偿功能的方法
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申请号: US706792申请日: 1996-09-03
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公开(公告)号: US5901430A公开(公告)日: 1999-05-11
- 发明人: David A. Ziegler , Ryan A. Jurgenson , Brent D. Lien , Thomas K. Christiansen , James Roger Mahoney
- 申请人: David A. Ziegler , Ryan A. Jurgenson , Brent D. Lien , Thomas K. Christiansen , James Roger Mahoney
- 申请人地址: MN Hutchinson
- 专利权人: Hutchinson Technology Incorporated
- 当前专利权人: Hutchinson Technology Incorporated
- 当前专利权人地址: MN Hutchinson
- 主分类号: G11B21/21
- IPC分类号: G11B21/21 ; G11B5/48 ; G11B21/16 ; G11B17/32
摘要:
A gimbal and corresponding head suspension assembly including a planar flexure platform having integral static attitude compensation, nominal angle adjustment, and load point etched or etched-formed raised features. The head suspension assembly can also include a load point cover with etched or etched-formed load point features. The etched features are manufactured by masking a pivot point at about the intersection of the roll axis and the pitch axis, thus leaving a raised protuberance having either a pivot point or a load point feature. The process of manufacturing etched-formed features includes etching protuberances and slots. A punch press is then applied to the protuberances. The slots help control the formation of raised domes and provide additional static compensation and nominal angle adjustment pivoting clearance.
公开/授权文献
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