Title:
WORK TOOL CLAMPING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/216980
Kind Code:
A1
Abstract:
The present invention relates to a work tool clamping device comprising: a work tool body into which a work tool is inserted; a holder body which is coupled to the work tool body and into which a holder is inserted; a fastening part coupled to the work tool body so as to fasten the work tool to the work tool body; and a pressing part coupled to the fastening part so as to be moved according to the rotation of the fastening part and apply pressure to the work tool inserted into the work tool body.
More Like This:
| WO/1988/000875 | SPLIT HEAD HAMMERS |
| WO/2018/177627 | ECCENTRIC MECHANISM |
Inventors:
KOO KYUNG SEO (KR)
Application Number:
PCT/KR2018/005775
Publication Date:
November 29, 2018
Filing Date:
May 21, 2018
Export Citation:
Assignee:
KOO KYUNG SEO (KR)
International Classes:
B25G3/24; B25G1/06; B25G3/04; B25G3/26; B25H1/00
Foreign References:
| US20150007404A1 | 2015-01-08 | |||
| KR20160000331U | 2016-01-29 | |||
| JP2006231502A | 2006-09-07 | |||
| US20150245834A1 | 2015-09-03 | |||
| KR200422084Y1 | 2006-07-24 |
Attorney, Agent or Firm:
ASTRAN INT'L IP GROUP (KR)
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