JP2025024282A5 - - Google Patents

Info

Publication number
JP2025024282A5
JP2025024282A5 JP2023128278A JP2023128278A JP2025024282A5 JP 2025024282 A5 JP2025024282 A5 JP 2025024282A5 JP 2023128278 A JP2023128278 A JP 2023128278A JP 2023128278 A JP2023128278 A JP 2023128278A JP 2025024282 A5 JP2025024282 A5 JP 2025024282A5
Authority
JP
Japan
Prior art keywords
plunger pump
pressure
solvent
flow path
retention time
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023128278A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025024282A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2023128278A priority Critical patent/JP2025024282A/ja
Priority claimed from JP2023128278A external-priority patent/JP2025024282A/ja
Priority to PCT/JP2024/023450 priority patent/WO2025033015A1/ja
Priority to CN202480014277.1A priority patent/CN120752528A/zh
Publication of JP2025024282A publication Critical patent/JP2025024282A/ja
Publication of JP2025024282A5 publication Critical patent/JP2025024282A5/ja
Pending legal-status Critical Current

Links

JP2023128278A 2023-08-07 2023-08-07 故障個所推定方法、及び液体クロマトグラフ Pending JP2025024282A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2023128278A JP2025024282A (ja) 2023-08-07 2023-08-07 故障個所推定方法、及び液体クロマトグラフ
PCT/JP2024/023450 WO2025033015A1 (ja) 2023-08-07 2024-06-28 故障個所推定方法、及び液体クロマトグラフ
CN202480014277.1A CN120752528A (zh) 2023-08-07 2024-06-28 故障部位推定方法以及液相色谱仪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023128278A JP2025024282A (ja) 2023-08-07 2023-08-07 故障個所推定方法、及び液体クロマトグラフ

Publications (2)

Publication Number Publication Date
JP2025024282A JP2025024282A (ja) 2025-02-20
JP2025024282A5 true JP2025024282A5 (https=) 2026-01-30

Family

ID=94534498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023128278A Pending JP2025024282A (ja) 2023-08-07 2023-08-07 故障個所推定方法、及び液体クロマトグラフ

Country Status (3)

Country Link
JP (1) JP2025024282A (https=)
CN (1) CN120752528A (https=)
WO (1) WO2025033015A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2556039B2 (ja) * 1986-06-19 1996-11-20 株式会社島津製作所 送液ポンプ
JPH03168377A (ja) * 1989-11-27 1991-07-22 Kawasaki Steel Corp ポンプの異常診断方法及び装置
JP2006098226A (ja) * 2004-09-29 2006-04-13 Fuji Photo Film Co Ltd シリンジポンプの異常検出方法及び液体吸引吐出器並びに生化学分析装置
WO2017090184A1 (ja) * 2015-11-27 2017-06-01 株式会社島津製作所 送液装置
JP7550970B2 (ja) * 2021-04-27 2024-09-13 株式会社日立ハイテク 自動分析装置

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