Invention Grant
- Patent Title: Method and apparatus for forming a hard disk drive base plate with an extended height
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Application No.: US15052805Application Date: 2016-02-24
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Publication No.: US10022826B2Publication Date: 2018-07-17
- Inventor: Kung Ying Law , Yut Chai Loh
- Applicant: CHEUNG WOH TECHNOLOGIES LTD.
- Applicant Address: SG Singapore
- Assignee: Cheung Woh Technologies Ltd.
- Current Assignee: Cheung Woh Technologies Ltd.
- Current Assignee Address: SG Singapore
- Agency: Womble Bond Dickinson (US) LLP
- Priority: CN201410428999 20140827
- Main IPC: B23K31/02
- IPC: B23K31/02 ; B23P17/04 ; B23K9/02 ; B23P13/04 ; B23P15/00 ; G06F1/18 ; B23K37/04 ; B23P23/04 ; B21K23/00 ; B21J5/00 ; B21K1/26 ; B21C23/08 ; G11B25/04 ; B23K103/10 ; B23K101/04
Abstract:
A method for forming a hard disk drive base plate with an extended height is described. The method may include forming an initial hard disk drive base plate, forming a filler shim, and forming a shroud. The method may also include joining the initial hard disk drive base plate, the filler shim, and the shroud to extend a height of walls of the formed initial hard disk drive base plate, and to form the hard disk drive base plate with the extended height.
Public/Granted literature
- US20160167181A1 METHOD AND APPARATUS FOR FORMING A HARD DISK DRIVE BASE PLATE WITH AN EXTENDED HEIGHT Public/Granted day:2016-06-16
Information query
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