Abrading – Accessory – Guard or housing
Reexamination Certificate
2011-01-18
2011-01-18
Morgan, Eileen P. (Department: 3723)
Abrading
Accessory
Guard or housing
C451S357000, C451S359000, C451S453000
Reexamination Certificate
active
07871313
ABSTRACT:
A hand-held machine tool has an electric drive motor (3), arranged in a housing (2), for driving a tool (5), wherein a dust collecting container (7) is connected to the housing and has in its wall a container connector (8), which can be pushed axially onto a blow-out connector (6) in the housing. When the connection is disconnected, the wall (11) of the dust collecting container and an assigned wall (15) on the housing are in contact by way of at least one common supporting point, wherein the supporting point is displaced in the axial direction when the dust collecting container rotates about a longitudinal axis (9) of the container connector.
REFERENCES:
patent: 5993305 (1999-11-01), Chu
patent: 6027399 (2000-02-01), Stewart
patent: 6447387 (2002-09-01), Tseng
patent: 6910960 (2005-06-01), Reich et al.
patent: 7553217 (2009-06-01), Reich et al.
patent: 2005/0202767 (2005-09-01), Reich et al.
patent: 2009/0298403 (2009-12-01), Yamashiro et al.
patent: 10 2005 014 045 (2006-09-01), None
patent: 1 506 840 (2005-02-01), None
patent: 2004/039539 (2004-05-01), None
Heber Andreas
Roehm Heiko
Morgan Eileen P.
Robert & Bosch GmbH
Striker Michael J.
LandOfFree
Hand-guided machine tool does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hand-guided machine tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand-guided machine tool will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2659504