FIELD: weight measuring technology. SUBSTANCE: the method involves multiple loading of hopper scales with two equal-mass reference weights placed symmetrically relative to vertical axis of the hopper. The reference weights are placed onto and removed from the scales successively: the weight, which was placed onto the scales the first shall be removed the last. Sequence of loading and removal of the reference weights shall be the same in all weight loading cycles. Preset constant sequence of loading and removal of the reference weights in all loading cycles excludes origination of additional error components which are inevitably accompanying random sequence of the mentioned operations. EFFECT: improved accuracy of scales.
| Title | Year | Author | Number |
|---|---|---|---|
| HOPPER SCALES | 2000 |
|
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