发明名称 REMOVAL MACHINE OF THE FLOOR MATERIALS
摘要 PURPOSE: A device for destroying a floor material is provided to supply strong advancing force to a scraper and minimize noise and vibration. CONSTITUTION: A device(A) for destroying a floor material comprises a box-shaped body(1), a scraper(2), a driving unit, and a pair of moving units. The body comprises a space(1a) to hold attachment. The scraper forcibly raises and destroys an existing floor material from the floor by an advancing action from the leading end of the body. The driving unit operates by power in a state of being mounted inside and outside of the body, and advances and retreats the scraper. The moving units are mounted on the front and rear of the body to easily move the device.
申请公布号 KR20120021364(A) 申请公布日期 2012.03.09
申请号 KR20100072971 申请日期 2010.07.28
申请人 AN, CHI HYOUNG;LEE, BYEONG CHANG 发明人 AN, CHI HYOUNG;LEE, BYEONG CHANG
分类号 E04G23/02;E04F21/00 主分类号 E04G23/02
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