Title:
WEIGHER AND METHOD FOR USING WEIGHER
Document Type and Number:
Japanese Patent JP2020056645
Kind Code:
A
Abstract:
To solve the problem that, for a weighing object, such as strawberry, the measure of one pack of which is large to some extent and unit price is relatively high, a configuration is needed that is capable of weighing a relatively heavy weight with relatively high accuracy in order for weighing in the range of prescribed maximum to minimum weights, but a load cell that is a weight sensor normally used in a weigher requires, for its structural reason, that it be of a size that corresponds to the weight range of a weighing object, with its accuracy inevitably becoming lower in order to cope with large weight, making the load cell unsuitable for said use.SOLUTION: Provided is a weigher for weighing vegetables and food, comprising a plurality of load cells as weighing elements and designed to maintain accuracy by distributed measuring of load with the plurality of load cells and cope with measurement in a relative large weight range by adding up the measured values of the plurality of load cells. Also provided is a method for using the weigher.SELECTED DRAWING: Figure 1
Inventors:
HATAE MITSURU
Application Number:
JP2018186451A
Publication Date:
April 09, 2020
Filing Date:
October 01, 2018
Export Citation:
Assignee:
OKPLANNING INC
International Classes:
G01G17/00; G01G21/23; G01G23/37; G01G23/42
Attorney, Agent or Firm:
Naoki Kato