MX2020003307A - Dispositivo y metodo para distinguir una prueba de escape de gas de una fuga de gas interferente. - Google Patents
Dispositivo y metodo para distinguir una prueba de escape de gas de una fuga de gas interferente.Info
- Publication number
- MX2020003307A MX2020003307A MX2020003307A MX2020003307A MX2020003307A MX 2020003307 A MX2020003307 A MX 2020003307A MX 2020003307 A MX2020003307 A MX 2020003307A MX 2020003307 A MX2020003307 A MX 2020003307A MX 2020003307 A MX2020003307 A MX 2020003307A
- Authority
- MX
- Mexico
- Prior art keywords
- gas
- test
- suctioned
- test object
- leak
- Prior art date
Links
- 230000002452 interceptive effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/222—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/202—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material using mass spectrometer detection systems
- G01M3/205—Accessories or associated equipment; Pump constructions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Sampling And Sample Adjustment (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017217374.2A DE102017217374A1 (de) | 2017-09-29 | 2017-09-29 | Vorrichtung und Verfahren zur Unterscheidung eines aus einem Leck austretenden Prüfgases von Störgas |
| PCT/EP2018/076401 WO2019063761A1 (de) | 2017-09-29 | 2018-09-28 | Vorrichtung und verfahren zur unterscheidung eines aus einem leck austretenden prüfgases von störgas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2020003307A true MX2020003307A (es) | 2020-07-28 |
Family
ID=63720695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2020003307A MX2020003307A (es) | 2017-09-29 | 2018-09-28 | Dispositivo y metodo para distinguir una prueba de escape de gas de una fuga de gas interferente. |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | USRE50099E1 (https=) |
| EP (1) | EP3688438B1 (https=) |
| JP (1) | JP7150013B2 (https=) |
| CN (1) | CN111183344B (https=) |
| BR (1) | BR112020006319B1 (https=) |
| CA (1) | CA3076439A1 (https=) |
| DE (1) | DE102017217374A1 (https=) |
| MX (1) | MX2020003307A (https=) |
| WO (1) | WO2019063761A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021115111A1 (de) * | 2021-06-11 | 2021-12-23 | Inficon Gmbh | Verfahren zum Detektieren eines Lecks in einem fluidführenden Element einer Wärmetauschvorrichtung |
| KR102356976B1 (ko) * | 2021-07-08 | 2022-02-08 | 이재홍 | 에어 누설 검사 장비 |
| DE102021119256A1 (de) * | 2021-07-26 | 2023-01-26 | Inficon Gmbh | Leckdetektoren |
| DE102024115203A1 (de) * | 2024-05-31 | 2025-12-04 | Inficon Gmbh | Sprühvorrichtung zum gepulsten Sprühen von Prüfgas aus einem Prüfgasvorrat und entsprechendes Verfahren |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4316196C2 (de) * | 1993-05-14 | 1994-07-28 | Guenter Dr Vos | Verfahren und Vorrichtung zur Gasanalyse |
| DE4408877A1 (de) | 1994-03-16 | 1995-09-21 | Leybold Ag | Testgaslecksucher |
| DE19735250A1 (de) * | 1997-08-14 | 1999-02-18 | Leybold Vakuum Gmbh | Verfahren zum Betrieb eines Heliumlecksuchers und für die Durchführung dieses Verfahrens geeigneter Heliumlecksucher |
| JPH11153507A (ja) * | 1997-11-20 | 1999-06-08 | Shimadzu Corp | リークデテクタ |
| JP2001050852A (ja) | 1999-08-04 | 2001-02-23 | Nkk Corp | スニッファープローブ及びそれを用いたガス漏れ試験方法 |
| DE19960174A1 (de) | 1999-12-14 | 2001-06-28 | Leybold Vakuum Gmbh | Verfahren zur Lecksuche und Lecklokalisierung sowie zur Durchführung dieser Verfahren geeignete Vorrichtungen |
| DE10062126A1 (de) | 2000-12-13 | 2002-06-20 | Inficon Gmbh | Verfahren zur Feststellung eines Gases mit Hilfe eines Infrarot-Gasanlaysators sowie für die Durchführung dieser Verfahren geigneter Gasanalysator |
| DE10324596A1 (de) * | 2003-05-30 | 2004-12-16 | Inficon Gmbh | Lecksuchgerät |
| DE602004008869T2 (de) * | 2004-01-13 | 2008-06-12 | Varian S.P.A., Leini | Leckdetektor |
| DE102004050762A1 (de) * | 2004-10-16 | 2006-04-20 | Inficon Gmbh | Verfahren zur Lecksuche |
| DE102006056215A1 (de) * | 2006-11-29 | 2008-06-05 | Inficon Gmbh | Schnüffellecksuchgerät |
| US20080202210A1 (en) * | 2007-02-28 | 2008-08-28 | Varian, Inc. | Test gas leak detection using a composite membrane |
| EP2208038A4 (en) * | 2007-10-15 | 2011-12-14 | Adixen Sensistor Ab | LEAK DETECTION SYSTEM WITH A TRACER GAS DISTRIBUTION UNIT |
| EP2238442A4 (en) | 2008-02-07 | 2014-04-16 | California Inst Of Techn | METHOD AND DEVICE FOR NON-DESTRUCTIVE EVALUATION AND MONITORING OF MATERIALS AND STRUCTURES |
| DE102008008262A1 (de) | 2008-02-08 | 2009-08-13 | Inficon Gmbh | Schnüffellecksucher nach dem Referenzmessprinzip |
| DE102009010064A1 (de) | 2009-02-21 | 2010-08-26 | Inficon Gmbh | Schnüffellecksucher |
| DE102010007417A1 (de) | 2010-02-10 | 2011-08-11 | Inficon GmbH, 50968 | Lecktestgerät |
| DE102013218506A1 (de) | 2013-09-16 | 2015-03-19 | Inficon Gmbh | Schnüffellecksucher mit mehrstufiger Membranpumpe |
| CN106153265B (zh) * | 2016-06-20 | 2018-11-30 | 清华大学 | 一种手持式气体泄漏快速检测装置 |
| CN106706216B (zh) * | 2016-12-12 | 2019-05-10 | 清华大学 | 一种高于环境温度的气体泄漏的非接触检测方法 |
-
2017
- 2017-09-29 DE DE102017217374.2A patent/DE102017217374A1/de not_active Withdrawn
-
2018
- 2018-09-28 CN CN201880062820.XA patent/CN111183344B/zh active Active
- 2018-09-28 JP JP2020517997A patent/JP7150013B2/ja active Active
- 2018-09-28 US US18/073,708 patent/USRE50099E1/en active Active
- 2018-09-28 EP EP18780098.2A patent/EP3688438B1/de active Active
- 2018-09-28 US US16/651,021 patent/US11199467B2/en not_active Ceased
- 2018-09-28 CA CA3076439A patent/CA3076439A1/en active Pending
- 2018-09-28 WO PCT/EP2018/076401 patent/WO2019063761A1/de not_active Ceased
- 2018-09-28 MX MX2020003307A patent/MX2020003307A/es unknown
- 2018-09-28 BR BR112020006319-3A patent/BR112020006319B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020535432A (ja) | 2020-12-03 |
| RU2020114916A3 (https=) | 2022-03-23 |
| CN111183344A (zh) | 2020-05-19 |
| US20200271540A1 (en) | 2020-08-27 |
| CA3076439A1 (en) | 2019-04-04 |
| BR112020006319A2 (pt) | 2020-09-24 |
| BR112020006319B1 (pt) | 2024-03-12 |
| JP7150013B2 (ja) | 2022-10-07 |
| USRE50099E1 (en) | 2024-08-27 |
| EP3688438A1 (de) | 2020-08-05 |
| WO2019063761A1 (de) | 2019-04-04 |
| US11199467B2 (en) | 2021-12-14 |
| CN111183344B (zh) | 2022-04-05 |
| RU2020114916A (ru) | 2021-10-29 |
| EP3688438B1 (de) | 2023-01-04 |
| DE102017217374A1 (de) | 2019-04-04 |
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