Invention Grant
- Patent Title: Drawing device
- Patent Title (中): 绘图装置
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Application No.: US13011235Application Date: 2011-01-21
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Publication No.: US08151413B2Publication Date: 2012-04-10
- Inventor: Junpei Iwaki
- Applicant: Junpei Iwaki
- Applicant Address: JP Tokyo
- Assignee: Sugatsune Kogyo Co., Ltd.
- Current Assignee: Sugatsune Kogyo Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Young & Thompson
- Priority: JP2010-038302 20100224
- Main IPC: B61D19/00
- IPC: B61D19/00

Abstract:
A drawing device increases durability of dampers. A slider 14 and a damper base 22 are provided slidable on a base 12 of a drawing device. The damper base 22 is provided with a damper lock 28 which engages with the base 12 to prevent the damper base 22 from sliding and also makes the damper base slidable in the longitudinal direction. When the slider 14 moves relative to the base 12 in the longitudinal direction by a biasing force of an elastic member 15, the damper base in engagement with the base 12 by the damper lock 28 first moves relative to the slider 14 and thereby, the first damper 24 generates a damping force. Then, the damper lock 28 and the base 12 are disengaged, the base 12 moves relative to the damper base 22 and the slider, and thereby, the second damper 25 generates a damping force.
Public/Granted literature
- US20110203075A1 DRAWING DEVICE Public/Granted day:2011-08-25
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