DE102004029637A1 - Lecksuchgerät mit Schnüffelsonde - Google Patents
Lecksuchgerät mit Schnüffelsonde Download PDFInfo
- Publication number
- DE102004029637A1 DE102004029637A1 DE102004029637A DE102004029637A DE102004029637A1 DE 102004029637 A1 DE102004029637 A1 DE 102004029637A1 DE 102004029637 A DE102004029637 A DE 102004029637A DE 102004029637 A DE102004029637 A DE 102004029637A DE 102004029637 A1 DE102004029637 A1 DE 102004029637A1
- Authority
- DE
- Germany
- Prior art keywords
- sniffer
- section
- leak detector
- cross
- tube
- 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.)
- Withdrawn
Links
- 239000000523 sample Substances 0.000 title claims abstract description 11
- 239000007789 gas Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 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
- G01M3/202—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)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004029637A DE102004029637A1 (de) | 2004-06-18 | 2004-06-18 | Lecksuchgerät mit Schnüffelsonde |
| CNA2005800200539A CN1969176A (zh) | 2004-06-18 | 2005-03-11 | 带吸气取样探针的检漏器 |
| JP2007515790A JP4377433B2 (ja) | 2004-06-18 | 2005-03-11 | スニッファプローブを備えた漏れ検出器 |
| PCT/EP2005/002614 WO2005124309A1 (de) | 2004-06-18 | 2005-03-11 | Lecksuchgerät mit schnüffelsonde |
| EP05715976A EP1756540A1 (de) | 2004-06-18 | 2005-03-11 | Lecksuchgerät mit schnüffelsonde |
| US11/629,286 US20080006080A1 (en) | 2004-06-18 | 2005-04-28 | Leak Detector With a Sniffer Probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004029637A DE102004029637A1 (de) | 2004-06-18 | 2004-06-18 | Lecksuchgerät mit Schnüffelsonde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102004029637A1 true DE102004029637A1 (de) | 2006-01-05 |
Family
ID=34962043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004029637A Withdrawn DE102004029637A1 (de) | 2004-06-18 | 2004-06-18 | Lecksuchgerät mit Schnüffelsonde |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080006080A1 (https=) |
| EP (1) | EP1756540A1 (https=) |
| JP (1) | JP4377433B2 (https=) |
| CN (1) | CN1969176A (https=) |
| DE (1) | DE102004029637A1 (https=) |
| WO (1) | WO2005124309A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013021313A1 (de) | 2013-12-17 | 2015-06-18 | Robert Brockmann | Schnüffelsonde mit einer Fremdgasbarriere |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005011372U1 (de) * | 2005-07-20 | 2006-11-30 | Inficon Gmbh | Schnüffellecksuchgerät |
| DE102008011686A1 (de) * | 2008-02-28 | 2009-09-03 | Inficon Gmbh | Heliumsensor |
| WO2011132365A1 (ja) * | 2010-04-22 | 2011-10-27 | 株式会社アルバック | 漏洩検知方法及び真空処理装置 |
| DE102013218506A1 (de) * | 2013-09-16 | 2015-03-19 | Inficon Gmbh | Schnüffellecksucher mit mehrstufiger Membranpumpe |
| DE102016217891A1 (de) * | 2016-09-19 | 2018-03-22 | Inficon Gmbh | Füllsondenaufsatz mit langgestrecktem gasleitendem Element |
| CN106500916A (zh) * | 2016-12-02 | 2017-03-15 | 广州供电局有限公司 | Sf6带电检漏仪 |
| 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 |
| CN110071031B (zh) * | 2019-05-05 | 2020-05-05 | 东北大学 | 一种蛇形线式质谱仪连续性变压取样装置及方法 |
| CN110672281A (zh) * | 2019-09-26 | 2020-01-10 | 大族激光科技产业集团股份有限公司 | 一种气体泄露检测探针及气密性检测装置 |
| FR3106765B1 (fr) * | 2020-02-04 | 2022-12-30 | Eveon | Buse de pulvérisation de liquide sous forme de brouillard |
| CN112362720B (zh) * | 2020-10-29 | 2022-12-27 | 河南中烟工业有限责任公司 | 箱装烟叶霉变检测方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0064880A1 (en) * | 1981-05-08 | 1982-11-17 | Bl Technology Limited | Method of, and apparatus for, detecting leaks |
| JPS63163133A (ja) * | 1986-12-24 | 1988-07-06 | Tokin Corp | 真空漏れ検査方法 |
| DE4445829A1 (de) * | 1994-12-22 | 1996-06-27 | Leybold Ag | Gegenstrom-Schnüffellecksucher |
| JPH11153507A (ja) * | 1997-11-20 | 1999-06-08 | Shimadzu Corp | リークデテクタ |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1246278B (de) * | 1961-01-12 | 1967-08-03 | Kernforschung Gmbh Ges Fuer | Verfahren und Vorrichtung zur Auffindung von Leckstellen in mit Fluessigkeit gefuellten Anlagen und Rohrleitungen |
| US3999065A (en) * | 1974-06-05 | 1976-12-21 | Varian Associates | Leak detection system with wire probe |
| DE2441124B2 (de) | 1974-08-28 | 1979-07-19 | Leybold-Heraeus Gmbh, 5000 Koeln | Lecksucheinrichtung |
| DE2826605A1 (de) * | 1978-06-19 | 1980-01-03 | Leybold Heraeus Gmbh & Co Kg | Schnueffelspitze fuer lecksucheinrichtungen |
| US4583394A (en) * | 1984-08-07 | 1986-04-22 | Japan Atomic Energy Research Institute | Device and method for leak location |
| FR2681688B1 (fr) * | 1991-09-24 | 1993-11-19 | Alcatel Cit | Installation de detection de fuites de gaz utilisant la technique de reniflage. |
| JP3698108B2 (ja) * | 2002-02-20 | 2005-09-21 | 株式会社デンソー | 気密漏れ検査方法及び装置 |
-
2004
- 2004-06-18 DE DE102004029637A patent/DE102004029637A1/de not_active Withdrawn
-
2005
- 2005-03-11 JP JP2007515790A patent/JP4377433B2/ja not_active Expired - Lifetime
- 2005-03-11 CN CNA2005800200539A patent/CN1969176A/zh active Pending
- 2005-03-11 EP EP05715976A patent/EP1756540A1/de not_active Withdrawn
- 2005-03-11 WO PCT/EP2005/002614 patent/WO2005124309A1/de not_active Ceased
- 2005-04-28 US US11/629,286 patent/US20080006080A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0064880A1 (en) * | 1981-05-08 | 1982-11-17 | Bl Technology Limited | Method of, and apparatus for, detecting leaks |
| JPS63163133A (ja) * | 1986-12-24 | 1988-07-06 | Tokin Corp | 真空漏れ検査方法 |
| DE4445829A1 (de) * | 1994-12-22 | 1996-06-27 | Leybold Ag | Gegenstrom-Schnüffellecksucher |
| JPH11153507A (ja) * | 1997-11-20 | 1999-06-08 | Shimadzu Corp | リークデテクタ |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013021313A1 (de) | 2013-12-17 | 2015-06-18 | Robert Brockmann | Schnüffelsonde mit einer Fremdgasbarriere |
| WO2015090532A1 (de) | 2013-12-17 | 2015-06-25 | Robert Brockmann | Schnüffelsonde |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005124309A1 (de) | 2005-12-29 |
| US20080006080A1 (en) | 2008-01-10 |
| EP1756540A1 (de) | 2007-02-28 |
| JP2008502885A (ja) | 2008-01-31 |
| JP4377433B2 (ja) | 2009-12-02 |
| CN1969176A (zh) | 2007-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20110620 |