公开(公告)号：WO2008003132A1

公开(公告)日：2008-01-10

申请号：PCT/AU2007/000923

申请日：2007-07-04

Applicant: NEVLECK PTY LTD ,  LECKEY, Paul

Inventor： LECKEY, Paul

IPC: B25F5/00 ,  B23B47/00 ,  B28D7/02 ,  B23B45/00 ,  B25D17/14

CPC classification number: B23B47/00 ,  B08B15/04 ,  B23Q11/0071 ,  Y10T408/50

Abstract: A dust collection device for use with a drill which consists of a an open ended receptacle having one end dimensioned to sealingly engage the boss of the drill bit and the other end including an orifice sized to allow the drill bit to pass through there being a dust adhesive a wettable sponge attached to the external face surrounding the orifice. The sponge surface is pressed against the substrate to be drilled and the drill bit passes through the orifice and sponge. Drill dust is collected in the receptacle and the drilled hole is wiped with the sponge to collect the remaining dust.

Abstract translation: 一种与钻头一起使用的集尘装置，该钻头由开口的容器组成，该开口的一端的尺寸设计成密封地与钻头的凸台接合，另一端包括一个孔口，其尺寸允许钻头穿过其中的灰尘 粘附在附着在围绕孔的外表面的可湿性海绵。 将海绵表面压在要钻孔的基底上，钻头通过孔口和海绵。 将钻屑收集在容器中，钻孔用海绵擦拭以收集剩余的灰尘。