Weighing scales – Self-positioning – Spring
Patent
1994-01-05
1997-01-07
Brown, Brian W.
Weighing scales
Self-positioning
Spring
177154, 73862382, 73862632, G01G 308, G01G 2302
Patent
active
055919448
ABSTRACT:
A load cell assembly for measuring force loads between two elements includes a four-bar linkage with connection arms mounted at opposite corners. Each of the connection arms include a first end rigidly connected to the four-bar linkage and a free end. An overload stop assembly rigidly connected to the four-bar linkage selectively limits displacement of at least one of the free ends when excessive force loads are present.
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patent: 4419902 (1983-12-01), Somal
patent: 4467661 (1984-08-01), Somal
patent: 4485881 (1984-12-01), Tramposch et al.
Brown Brian W.
Gibson Randy W.
MTS Systems Corporation
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