Title:
HAND GRINDER DISK FIXATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/045955
Kind Code:
A1
Abstract:
The present invention relates to a hand grinder disk fixation device, which allows a cutting disk or grinding disk mounted on a hand grinder to be easily replaced and allows replacement work to be safely performed. More specifically, the present invention relates to a hand grinder disk fixation device wherein: when a disk is fitted and rotated in a state in which a fixed drum and an actuator are assembled, the disk is fixed to a hand grinder while the actuator and the disk are rotated together, and the disk is thus easily fixed by one touch and is firmly fixed so as not to move freely during the use of the hand grinder; and the structure of a coupler is slimmed to allow a dedicated disk and a normal disk to be compatibly used.
Inventors:
KIM JEOM YONG (KR)
Application Number:
PCT/KR2019/010936
Publication Date:
March 05, 2020
Filing Date:
August 27, 2019
Export Citation:
Assignee:
KIM JEOM YONG (KR)
International Classes:
B24B23/02; B24B45/00
Foreign References:
| KR101799465B1 | 2017-11-20 | |||
| KR101838740B1 | 2018-04-30 | |||
| KR101737890B1 | 2017-05-22 | |||
| US6116996A | 2000-09-12 | |||
| JPH081805Y2 | 1996-01-24 | |||
| JP2005313275A | 2005-11-10 |
Attorney, Agent or Firm:
HWANG, Byung Do (KR)
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