Patent ID: 6910960

Claim:
A hand power tool ( 10 ) with integrated dust removal, comprising: a housing ( 12 ) on which a dust tube ( 22 ) is mounted that is capable of being interconnected with a dust box ( 24 ) by means of its dust inlet connection piece ( 26 ), whereby a side wall ( 27 ) of the dust box ( 24 ) has through holes ( 25 ) that are reached over by a filter in dust-tight fashion, wherein the filter ( 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 300 ) is formed by a flat sheet composed of a fine-pored material, wherein the surface area of the flat sheet is increased by means of uneven structures, wherein a cover ( 28 ) is mounted on the dust box ( 24 ), wherein the cover has through holes ( 25 ) and wherein the filter ( 37 ) is installed on an inside of the cover, wherein the filter ( 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 300 ) is interconnected in replaceable fashion with the dust box ( 24 ), wherein the filter ( 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 300 ) is composed of material that is resistant to water and/or solvents, wherein said filter is washable, wherein the fine-pored material is foam, and wherein the uneven structures are indentations.