Weighing scales – With casing closure or shield
Reexamination Certificate
2006-09-26
2006-09-26
Gibson, Randy W. (Department: 2841)
Weighing scales
With casing closure or shield
C177S238000
Reexamination Certificate
active
07112750
ABSTRACT:
A weighing module with a housing surrounding a weighing cell on all sides has a vertically movable force transfer member designed to be connected to a load-receiving device. The force transfer member extends through a passage opening of a housing wall and is rigidly connected to a vertically movable part of the weighing cell. The weighing module includes a dust-removing device which further includes a means for generating a gas flow directed away from the movable part of the scale for the purpose of preventing an accumulation of dust between the stationary housing and the vertically movable force transfer member.
REFERENCES:
patent: 5402672 (1995-04-01), Bradford
patent: 5617648 (1997-04-01), Leisinger et al.
patent: 6515238 (2003-02-01), Martens et al.
patent: 6600112 (2003-07-01), Iseli
patent: 6945130 (2005-09-01), Burkhard
patent: 2001/0039831 (2001-11-01), Olesen
patent: 2002/0092468 (2002-07-01), Mauchle et al.
patent: 2003/0115976 (2003-06-01), Burkhard
patent: 2004/0103718 (2004-06-01), Olesen
patent: CH 633106 (1978-09-01), None
patent: 3205799 (1983-08-01), None
patent: G 85 08 424.7 (1986-04-01), None
patent: G 88 05 063.7 (1989-08-01), None
patent: 00998837 (1952-01-01), None
Emery Jean-Christophe
Graf Willi
Gibson Randy W.
Mettler-Toledo GmbH
Standley Law Group LLP
LandOfFree
Weighing module with a dust removing device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Weighing module with a dust removing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weighing module with a dust removing device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3554941