Dust-collecting container for a hand electric machine tool

Details Dust-collecting container for a hand electric machine tool Dust-collecting container for a hand electric machine tool

2003-07-04

2009-06-30

Rachuba, Maurina (Department: 3727)

Abrading

Frame or mount

Portable abrader

C451S453000

Reexamination Certificate

active

07553217

ABSTRACT:
A dust-collecting receptacle for an electric hand machine tool, in particular an electric hand grinder, having a dust-collecting chamber (17), an inlet fitting (21), an exhaust opening (18), and a dust filter (20) situated between the dust-collecting chamber (17) and the exhaust opening (18). To achieve a compact design of the dust-collecting receptacle (14) that on the one hand, does not impair operation of the electric hand grinder or only does so to an insignificant degree and on the other hand, has a high dust-collecting efficiency, the inlet fitting (21), the dust-collecting chamber (17), the dust filter (20), and the exhaust opening (18) are situated one above another and preferably, the form of the dust-collecting receptacle (14) is adapted to the outer contour of the electric hand machine tool (FIG.1).

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