Title:
VOLUMETRIC WEIGHT MEASURING INSTRUMENT, AND MEASUREMENT DEVICE INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2023183594
Kind Code:
A
Abstract:
To provide a volumetric weight measuring instrument that can perform a measurement efficiently, and hardly causes defects.SOLUTION: A volumetric weight measuring instrument 4 comprises: a measuring tank 41 that has a storage space T1; a third shutter mechanism 47 that opens and closes a lower side opening 41b of the measuring tank 41; a measurement object casting unit 80 that casts grain M1 into the storage space T1; a rubbing mechanism 43 that rubs through the grain M1 spilling from an upper opening 41a of the measuring tank 41; a load cell 45 that detects a weight of the grain M1 accumulated in the storage space T1 after being rubbed through; and a volumetric weight calculation unit 9a that calculates a volumetric weight from the weight detected by the load cell 45 and a volume of the storage space T1. The rubbing mechanism 43 includes: a fourth solenoid 43b which is disposed on an outer lateral of the measuring tank 41, and whose a revolving shaft vertically extends; and a rubbing rod 43a that has one end fixed to the fourth solenoid 43b, and rubs through the grain M1 by a revolving action of the fourth solenoid.SELECTED DRAWING: Figure 6
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Inventors:
MASUKO KAZUYA
Application Number:
JP2022097188A
Publication Date:
December 28, 2023
Filing Date:
June 16, 2022
Export Citation:
Assignee:
SATAKE ENG CO LTD
International Classes:
G01G17/00; G01G11/00; G01G17/06; G01N5/00
Attorney, Agent or Firm:
Katsumi Iseki
Wataru Ohnishi
Wataru Ohnishi