JP7378195B2 - 水分計、水分計の状態診断方法、およびプログラム - Google Patents

水分計、水分計の状態診断方法、およびプログラム Download PDF

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Publication number
JP7378195B2
JP7378195B2 JP2021570569A JP2021570569A JP7378195B2 JP 7378195 B2 JP7378195 B2 JP 7378195B2 JP 2021570569 A JP2021570569 A JP 2021570569A JP 2021570569 A JP2021570569 A JP 2021570569A JP 7378195 B2 JP7378195 B2 JP 7378195B2
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Prior art keywords
moisture content
sample
mass
unit
heating
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Japanese (ja)
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JPWO2021144920A5 (https=
JPWO2021144920A1 (https=
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将弘 菅野
吉一 長根
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A&D Holon Holdings Co Ltd
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A&D Co Ltd
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
    • G01N5/045—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP2021570569A 2020-01-16 2020-01-16 水分計、水分計の状態診断方法、およびプログラム Active JP7378195B2 (ja)

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Application Number Priority Date Filing Date Title
PCT/JP2020/001283 WO2021144920A1 (ja) 2020-01-16 2020-01-16 水分計、水分計の状態診断方法、およびプログラム

Publications (3)

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JPWO2021144920A1 JPWO2021144920A1 (https=) 2021-07-22
JPWO2021144920A5 JPWO2021144920A5 (https=) 2023-01-26
JP7378195B2 true JP7378195B2 (ja) 2023-11-13

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JP2021570569A Active JP7378195B2 (ja) 2020-01-16 2020-01-16 水分計、水分計の状態診断方法、およびプログラム

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US (1) US12366511B2 (https=)
EP (1) EP4092401B1 (https=)
JP (1) JP7378195B2 (https=)
CN (1) CN114599953B (https=)
WO (1) WO2021144920A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7782946B1 (ja) * 2025-07-04 2025-12-09 株式会社エー・アンド・デイ 水分計および水分計の制御方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003344255A (ja) 2002-05-30 2003-12-03 A & D Co Ltd 加熱乾燥型水分計
JP2012154878A (ja) 2011-01-28 2012-08-16 A & D Co Ltd 計量装置
JP2012524251A (ja) 2009-04-16 2012-10-11 メトラー−トレド アクチェンゲゼルシャフト 重量測定式水分測定の測定器を試験するための方法および試料
CN108548748A (zh) 2018-03-29 2018-09-18 湖南三德科技股份有限公司 一种热重分析方法及装置
CN109596452A (zh) 2018-11-29 2019-04-09 东北大学秦皇岛分校 一种粉体物料水分动态测量的标定装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62839A (ja) 1985-06-27 1987-01-06 Kawasaki Steel Corp 赤外線水分計による焼結鉱原料の水分測定方法
JPH0648129B2 (ja) * 1985-12-12 1994-06-22 井関農機株式会社 穀粒乾燥機の乾燥制御装置
JPH01282464A (ja) * 1988-05-10 1989-11-14 Chubu Electric Power Co Inc 水分測定装置
DE4032620A1 (de) * 1989-10-21 1991-04-25 Sartorius Gmbh Elektronische waage mit kalibriervorrichtung
JP2564403Y2 (ja) 1991-12-06 1998-03-09 中部電力株式会社 鉱石塊集合の水分測定装置
JP3005468B2 (ja) * 1996-05-02 2000-01-31 杉山 幸穂 水分測定値の検証法およびそれに用いる水分精度管理試薬
US6436718B1 (en) 1998-07-17 2002-08-20 Troxler Electronic Laboratories, Inc. Apparatus and method for determining weight loss of a heated material
JP2000121422A (ja) * 1998-10-13 2000-04-28 A & D Co Ltd 分銅を内蔵した電子秤
US7003404B2 (en) * 2003-09-03 2006-02-21 A&D Company Limited Control method for moisture meter, control program for moisture meter, record medium recording control program for moisture meter and moisture meter
US20100086004A1 (en) 2008-10-07 2010-04-08 Dow Global Technologies Inc. Heating Chamber and Screening Methods
CN102466665A (zh) * 2010-11-18 2012-05-23 西安扩力机电科技有限公司 干燥设备用水分测定仪
JP5734500B2 (ja) 2014-12-10 2015-06-17 株式会社エー・アンド・デイ 計量装置
JP6790006B2 (ja) * 2018-02-27 2020-11-25 三菱重工マリンマシナリ株式会社 状態診断装置、状態診断方法、及び状態診断プログラム
CN110196201B (zh) 2018-02-27 2022-03-29 梅特勒-托利多(常州)精密仪器有限公司 高精度称重系统和称重方法，热重分析仪及存储介质

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003344255A (ja) 2002-05-30 2003-12-03 A & D Co Ltd 加熱乾燥型水分計
JP2012524251A (ja) 2009-04-16 2012-10-11 メトラー−トレド アクチェンゲゼルシャフト 重量測定式水分測定の測定器を試験するための方法および試料
JP2012154878A (ja) 2011-01-28 2012-08-16 A & D Co Ltd 計量装置
CN108548748A (zh) 2018-03-29 2018-09-18 湖南三德科技股份有限公司 一种热重分析方法及装置
CN109596452A (zh) 2018-11-29 2019-04-09 东北大学秦皇岛分校 一种粉体物料水分动态测量的标定装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7782946B1 (ja) * 2025-07-04 2025-12-09 株式会社エー・アンド・デイ 水分計および水分計の制御方法

Also Published As

Publication number Publication date
WO2021144920A1 (ja) 2021-07-22
CN114599953A (zh) 2022-06-07
US20230059297A1 (en) 2023-02-23
CN114599953B (zh) 2025-11-28
JPWO2021144920A1 (https=) 2021-07-22
EP4092401B1 (en) 2025-07-30
US12366511B2 (en) 2025-07-22
EP4092401A1 (en) 2022-11-23
EP4092401A4 (en) 2023-08-02

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