Weighing scales – Weigher responsive material control – Rotary
Reexamination Certificate
2008-07-21
2010-10-12
Gibson, Randy W (Department: 2841)
Weighing scales
Weigher responsive material control
Rotary
C177S145000
Reexamination Certificate
active
07812267
ABSTRACT:
A weighing apparatus having a weighing system, a drive system, and a vertical force minimizing system. The weighing system may include a load receiving surface and a plurality of load cells. The drive system produces rotation of the load receiving surface about its vertical axis. The vertical force minimizing system minimizes the amount of vertical force that is applied to the load cells through the drive system, while simultaneously transmitting forces in the transverse direction to provide for rotational movement of the load receiving surface.
REFERENCES:
patent: 4458470 (1984-07-01), Fine
patent: 4498276 (1985-02-01), Reed
patent: 4590737 (1986-05-01), Rosenthal et al.
patent: 4598534 (1986-07-01), Rosenthal et al.
patent: 5064009 (1991-11-01), Melcher et al.
patent: 5115876 (1992-05-01), Chang et al.
patent: 5150758 (1992-09-01), Gmuer
patent: 5369254 (1994-11-01), Kwon
patent: 5600104 (1997-02-01), McCauley et al.
patent: 5646375 (1997-07-01), Neuman
patent: 5700982 (1997-12-01), Neuman
patent: 5727359 (1998-03-01), Rampp
patent: 5740843 (1998-04-01), Burkart
patent: 5798487 (1998-08-01), Goichman et al.
patent: 5883336 (1999-03-01), Jones
patent: 5929391 (1999-07-01), Petrucelli et al.
patent: 5941049 (1999-08-01), Lancaster, III et al.
patent: 5949244 (1999-09-01), Miley
patent: 6340030 (2002-01-01), Gerritse
patent: 6362439 (2002-03-01), Reichow
patent: 6433289 (2002-08-01), Gurr
patent: 6942441 (2005-09-01), Lathrop
patent: 7154055 (2006-12-01), Hebenstreit
patent: 7176391 (2007-02-01), Metz et al.
patent: 7189931 (2007-03-01), Hida et al.
patent: 7214893 (2007-05-01), Sikula
patent: 7241955 (2007-07-01), Hebenstreit
patent: 7504594 (2009-03-01), Ruth et al.
Draper Craig M.
Rice Thomas S.
Gibson Randy W
Mettler-Toledo, Inc.
Standley Law Group LLP
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