Invention Grant
- Patent Title: Drawing device
- Patent Title (中): 绘图装置
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Application No.: US13468039Application Date: 2012-05-10
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Publication No.: US08984728B2Publication Date: 2015-03-24
- Inventor: Lung-Shan Chen , Lien-Chin Chen , Ching-Fang Chen
- Applicant: Lung-Shan Chen , Lien-Chin Chen , Ching-Fang Chen
- Applicant Address: TW Taichung
- Assignee: Shine Yen Industrial Co., Ltd.
- Current Assignee: Shine Yen Industrial Co., Ltd.
- Current Assignee Address: TW Taichung
- Priority: TW100208463U 20110512
- Main IPC: B23P19/04
- IPC: B23P19/04 ; B25B27/02

Abstract:
A drawing device of the present invention includes a first driving element, a bolt, a plurality of second driving elements, and a plurality of clipping rods. The first driving element drives the second driving elements to rotate simultaneously, so that the clipping rods are able to be rotated and operated. Also, a hook portion of each clipping rod is able to hook to a bottom of objects to be drawn out, and the bolt is disposed on a threaded hole of the first driving element and abuts against the objects to be drawn out. At the same time, the clipping rods are moved outward.
Public/Granted literature
- US20120284982A1 DRAWING DEVICE Public/Granted day:2012-11-15
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