AGGREGATE MEASUREMENT METHOD AND AGGREGATE MEASUREMENT DEVICE

To provide a technique capable of correctly measuring the weight of a tank even when a temperature drift is generated in a load cell.SOLUTION: An aggregate measurement method comprises in each cycle: a separation step in which a tank (11) comprising materials is separated from a load cell (12); a ca...

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Hauptverfasser: AOKI TOMOHIRO, KOMIYAMA TAKAYUKI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a technique capable of correctly measuring the weight of a tank even when a temperature drift is generated in a load cell.SOLUTION: An aggregate measurement method comprises in each cycle: a separation step in which a tank (11) comprising materials is separated from a load cell (12); a calibration step in which the load cell (12) is calibrated; a mounting step in which the tank (11) comprising the materials is mounted on the load cell (12); and a measurement step in which the weight of the tank (11) comprising the materials is measured using the load cell (12).SELECTED DRAWING: Figure 1 【課題】ロードセルに温度ドリフトが生じた場合であっても、槽の重量を正確に測定する技術を提供すること。【解決手段】骨材計量方法は、各サイクルおいて、ロードセル(12)から材料を含む槽(11)を切り離す分離工程と、ロードセル(12)を校正する校正工程と、ロードセル(12)に材料を含む槽(11)を載置する載置工程と、材料を含む槽(11)の重量を、ロードセル(12)を用いて測定する測定工程と、を含む。【選択図】図1