JPWO2023217491A5 - - Google Patents
Info
- Publication number
- JPWO2023217491A5 JPWO2023217491A5 JP2024564806A JP2024564806A JPWO2023217491A5 JP WO2023217491 A5 JPWO2023217491 A5 JP WO2023217491A5 JP 2024564806 A JP2024564806 A JP 2024564806A JP 2024564806 A JP2024564806 A JP 2024564806A JP WO2023217491 A5 JPWO2023217491 A5 JP WO2023217491A5
- Authority
- JP
- Japan
- Prior art keywords
- gas
- pressurized volume
- test
- volume
- detection device
- 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
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022111596.8 | 2022-05-10 | ||
| DE102022111596.8A DE102022111596A1 (de) | 2022-05-10 | 2022-05-10 | Lecksuchvorrichtung und Lecksuchverfahren zur Detektion eines Gaslecks in einem Prüfling |
| PCT/EP2023/059896 WO2023217491A1 (de) | 2022-05-10 | 2023-04-17 | Lecksuchvorrichtung und lecksuchverfahren zur detektion eines gaslecks in einem prüfling |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2025515634A JP2025515634A (ja) | 2025-05-20 |
| JP2025515634A5 JP2025515634A5 (https=) | 2025-11-06 |
| JPWO2023217491A5 true JPWO2023217491A5 (https=) | 2025-11-06 |
Family
ID=86053766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024564806A Pending JP2025515634A (ja) | 2022-05-10 | 2023-04-17 | リーク検知装置および試験体のガスリークを検知するリーク検知方法 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4522962A1 (https=) |
| JP (1) | JP2025515634A (https=) |
| CN (1) | CN118984931A (https=) |
| DE (1) | DE102022111596A1 (https=) |
| TW (1) | TW202409533A (https=) |
| WO (1) | WO2023217491A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102024107143A1 (de) | 2024-03-13 | 2025-09-18 | Inficon Gmbh | Vakuumlecksuchsystem mit Wälzkolbenpumpe zum Evakuieren eines Prüfanschlusses |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3591827A (en) * | 1967-11-29 | 1971-07-06 | Andar Iti Inc | Ion-pumped mass spectrometer leak detector apparatus and method and ion pump therefor |
| US5317900A (en) | 1992-10-02 | 1994-06-07 | The Lyle E. & Barbara L. Bergquist Trust | Ultrasensitive helium leak detector for large systems |
| EP1709412B1 (en) * | 2003-12-05 | 2008-04-16 | Adixen Sensistor AB | System and method for determining the leakproofness of an object |
| DE102014211228A1 (de) * | 2014-06-12 | 2015-12-17 | Inficon Gmbh | Differenzdruckmessung mit Folienkammer |
| US10408763B2 (en) * | 2015-01-30 | 2019-09-10 | Mécanique Analytique Inc. | Systems and methods for testing for a gas leak through a gas flow component |
| EP3699515B1 (de) * | 2019-02-20 | 2023-01-11 | Weiss Technik GmbH | Temperierkammer und verfahren |
| DE102020210176A1 (de) * | 2020-08-11 | 2022-02-17 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Überwachungs- und Messvorrichtung und Verfahren zur Überwachung und zur Messung von Kenngrößen eines Luftversorgungssystems von Fahrzeugen, insbesondere Schienenfahrzeugen |
| DE102020134370A1 (de) | 2020-12-21 | 2022-06-23 | Inficon Gmbh | Gaslecksuchvorrichtung und Gaslecksuchverfahren zur Erkennung eines Gaslecks in einem Prüfling |
-
2022
- 2022-05-10 DE DE102022111596.8A patent/DE102022111596A1/de active Pending
-
2023
- 2023-04-17 EP EP23717995.7A patent/EP4522962A1/de active Pending
- 2023-04-17 CN CN202380033111.XA patent/CN118984931A/zh active Pending
- 2023-04-17 WO PCT/EP2023/059896 patent/WO2023217491A1/de not_active Ceased
- 2023-04-17 JP JP2024564806A patent/JP2025515634A/ja active Pending
- 2023-05-05 TW TW112116688A patent/TW202409533A/zh unknown
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