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1. (WO2018199320) MEASURING APPARATUS

Pub. No.:    WO/2018/199320    International Application No.:    PCT/JP2018/017293
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sat Apr 28 01:59:59 CEST 2018
IPC: G01G 19/393
G01G 13/28
G01G 19/387
Applicants: YAMATO SCALE CO., LTD.
大和製衡株式会社
KAWANISHI SHOZO SHOKAI CO., LTD.
株式会社川西勝三商会
Inventors: KAWANISHI, Shozo
川西 勝三
Title: MEASURING APPARATUS
Abstract:
The measuring apparatus according to the present invention is provided with a coarse-feeding balance unit and a combination balance unit. The coarse-feeding balance unit has a supply device, a lower-stage hopper for retaining and discharging objects to be measured that are supplied from the supply device, a supply adjustment means for adjusting the supply rate from the supply device to the lower-stage hopper, and a weight sensor provided to the supply device or the lower-stage hopper. The weight of the objects to be measured that are supplied from the supply device to the lower-stage hopper is continuously measured by the weight sensor during supplying by the supply adjustment means, and a control unit causes the supply adjustment means to stop at the time that the supplied weight of the objects to be measured to the lower-stage hopper reaches a coarse-feeding weight.