Weighing scales – With weigher loading or unloading means
Patent
1991-10-15
1993-09-14
Miller, Jr., George H.
Weighing scales
With weigher loading or unloading means
177160, G01G 1900
Patent
active
052451380
ABSTRACT:
There is disclosed, a gross weight scale for filling material which can be poured or which can flow. The filling material is weighed by means of weighing cells and is filled by way of a filling connection into a bag suspended therefrom and is then compressed. In order to keep the weighing cells free of the compressive forces and so as to be able to check between each filling of the bag, the zero points of the cells in respect of permitted weighing tolerances, the filling connection is constructed as a structural unit which is separate from the filling container and is loosely suspended by means of a hanger arrangement from the weighing cells, which are attached to the filling container, and a decoupling arrangement is provided for bringing the filling connection out of operative engagement with the hanger arrangement.
REFERENCES:
patent: 3416620 (1968-12-01), McClusky
patent: 3468349 (1969-09-01), Davis et al.
patent: 3620317 (1971-11-01), Henry
Haase Karl H.
Rasmussen Harry-Dieter
Thiele Jorgen
Greif-Werk Maschinenfabrik GmbH
Miller Jr. George H.
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