JP2023513730A5 - - Google Patents

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Publication number
JP2023513730A5
JP2023513730A5 JP2022548816A JP2022548816A JP2023513730A5 JP 2023513730 A5 JP2023513730 A5 JP 2023513730A5 JP 2022548816 A JP2022548816 A JP 2022548816A JP 2022548816 A JP2022548816 A JP 2022548816A JP 2023513730 A5 JP2023513730 A5 JP 2023513730A5
Authority
JP
Japan
Prior art keywords
gas
vacuum pump
conduction line
sensor
leak detector
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.)
Granted
Application number
JP2022548816A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023513730A (ja
JP7611258B2 (ja
Filing date
Publication date
Priority claimed from EP20156649.4A external-priority patent/EP3865843A1/en
Application filed filed Critical
Publication of JP2023513730A publication Critical patent/JP2023513730A/ja
Publication of JP2023513730A5 publication Critical patent/JP2023513730A5/ja
Application granted granted Critical
Publication of JP7611258B2 publication Critical patent/JP7611258B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022548816A 2020-02-11 2021-01-18 ハンドプローブを備える吸込み式ガスリーク検知器 Active JP7611258B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20156649.4A EP3865843A1 (en) 2020-02-11 2020-02-11 Sniffing gas leak detector with hand probe
EP20156649.4 2020-02-11
PCT/EP2021/050951 WO2021160377A1 (en) 2020-02-11 2021-01-18 Sniffing gas leak detector with hand probe

Publications (3)

Publication Number Publication Date
JP2023513730A JP2023513730A (ja) 2023-04-03
JP2023513730A5 true JP2023513730A5 (enExample) 2023-08-31
JP7611258B2 JP7611258B2 (ja) 2025-01-09

Family

ID=69571836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022548816A Active JP7611258B2 (ja) 2020-02-11 2021-01-18 ハンドプローブを備える吸込み式ガスリーク検知器

Country Status (5)

Country Link
US (1) US20230204447A1 (enExample)
EP (1) EP3865843A1 (enExample)
JP (1) JP7611258B2 (enExample)
CN (1) CN115104017A (enExample)
WO (1) WO2021160377A1 (enExample)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0695082B2 (ja) * 1987-10-08 1994-11-24 新コスモス電機株式会社 吸引式オゾンガス検知器
DE4325419C2 (de) * 1993-07-29 2001-06-13 Ust Umweltsensortechnik Gmbh Lecksuchgerät für Vakuumanlagen
DE10133567A1 (de) * 2001-07-13 2003-01-30 Inficon Gmbh Schnüffellecksucher und Verfahren zu seinem Betrieb
DE102005009713A1 (de) * 2005-03-03 2006-09-07 Inficon Gmbh Lecksuchgerät mit Schnüffelsonde
DE102005043494A1 (de) * 2005-09-13 2007-03-15 Inficon Gmbh Lecksuchgerät mit Schnüffelsonde
DE102006034735A1 (de) * 2006-07-27 2008-01-31 Inficon Gmbh Lecksuchgerät
DE102007043382A1 (de) * 2007-09-12 2009-03-19 Inficon Gmbh Schnüffellecksucher
JP2012047651A (ja) * 2010-08-30 2012-03-08 Anest Iwata Corp リーク検出装置
CA3301451A1 (en) * 2017-01-06 2026-03-02 Exedra As Plug, system and method for testing the integrity of a well barrier
FR3069639B1 (fr) * 2017-07-26 2019-08-30 Pfeiffer Vacuum Sonde de reniflage, detecteur de fuites et procede de detection de fuites
EP3567356B1 (en) * 2018-05-07 2021-02-24 Inficon GmbH Sniffing leak detector with switching valve and buffer chamber
JP7024643B2 (ja) * 2018-07-18 2022-02-24 富士通株式会社 におい測定装置、におい測定システム、及び、におい測定方法

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