WO2004072601A3 - Verfahren und vorrichtung zur erkennung von lecks - Google Patents
Verfahren und vorrichtung zur erkennung von lecks Download PDFInfo
- Publication number
- WO2004072601A3 WO2004072601A3 PCT/EP2004/000062 EP2004000062W WO2004072601A3 WO 2004072601 A3 WO2004072601 A3 WO 2004072601A3 EP 2004000062 W EP2004000062 W EP 2004000062W WO 2004072601 A3 WO2004072601 A3 WO 2004072601A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- area
- housing
- leaks
- order
- surrounding atmosphere
- Prior art date
Links
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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006501537A JP2006517658A (ja) | 2003-02-14 | 2004-01-08 | リークを認知するための方法および装置 |
BRPI0407500-5A BRPI0407500A (pt) | 2003-02-14 | 2004-01-08 | processo e dispositivo para o reconhecimento de vazamentos |
MXPA05007774A MXPA05007774A (es) | 2003-02-14 | 2004-01-08 | Metodo y dispositivo para identificar fugas. |
EP04700690A EP1599713A2 (de) | 2003-02-14 | 2004-01-08 | Verfahren und vorrichtung zur erkennung von lecks |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10306245A DE10306245A1 (de) | 2003-02-14 | 2003-02-14 | Verfahren und Vorrichtung zur Erkennung von Lecks |
DE10306245.9 | 2003-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004072601A2 WO2004072601A2 (de) | 2004-08-26 |
WO2004072601A3 true WO2004072601A3 (de) | 2005-09-22 |
Family
ID=32747857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/000062 WO2004072601A2 (de) | 2003-02-14 | 2004-01-08 | Verfahren und vorrichtung zur erkennung von lecks |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1599713A2 (de) |
JP (1) | JP2006517658A (de) |
KR (1) | KR20050098930A (de) |
CN (1) | CN1748134A (de) |
BR (1) | BRPI0407500A (de) |
DE (1) | DE10306245A1 (de) |
MX (1) | MXPA05007774A (de) |
WO (1) | WO2004072601A2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005007609A1 (de) * | 2005-02-18 | 2006-08-31 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Kaltleckprüfung an einer Vakuumeinrichtung |
DE102006016747A1 (de) | 2006-04-10 | 2007-10-18 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Verfahren und Vorrichtung zur Leckprüfung |
DE102006028778A1 (de) * | 2006-06-23 | 2007-12-27 | Inficon Gmbh | Lecksuchgerät |
JP5198946B2 (ja) * | 2008-06-20 | 2013-05-15 | ニチアス株式会社 | 保温材、保温構造及び保温構造の湿分漏洩検知方法 |
DE102008037300A1 (de) | 2008-08-11 | 2010-02-25 | Robert Brockmann | Herstellung eines Reingases, insbesondere für die Dichtheitsprüfung an einem druckbeaufschlagten Bauteil |
KR101353906B1 (ko) * | 2011-08-05 | 2014-01-22 | 김학성 | 배출관 케이스가 결합된 차량용 내압용기 가스감지장치 |
CN102889966B (zh) * | 2012-09-28 | 2015-06-24 | 西安电力高等专科学校 | 压力容器检测用辅助工具以及包括该辅助工具的检测方法 |
KR101349313B1 (ko) * | 2013-01-10 | 2014-01-16 | 주식회사 사람들 | 누설 여부 검지가 가능한 진공배관용 연결부재 |
FR3110968B1 (fr) * | 2020-05-29 | 2022-07-29 | Grtgaz | Dispositif de prélèvement de fuite de gaz avec débit élevé |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3949596A (en) * | 1974-12-11 | 1976-04-13 | The United States Of America As Represented By The United States Energy Research And Development Administration | Leak test fixture and method for using same |
US4282743A (en) * | 1979-09-18 | 1981-08-11 | The United States Of America As Represented By The United States Department Of Energy | Leak test fitting |
US4507954A (en) * | 1983-06-27 | 1985-04-02 | Tubing Testors, Inc. | Wraparound used for testing tubing with premixed gases |
US4601194A (en) * | 1983-01-18 | 1986-07-22 | Damco Testers, Inc. | Method and apparatus for leak testing of pipe |
US5176025A (en) * | 1991-02-19 | 1993-01-05 | E. O. Butts Consultants Ltd. | Pipeline secondary containment system and method |
US5309752A (en) * | 1992-07-17 | 1994-05-10 | Praxair Technology, Inc. | Leakage measurement into a gas-charged collapsible container |
US5330720A (en) * | 1993-02-23 | 1994-07-19 | Hughes Aircraft Company | System for detecting fugitive emissions |
US5520003A (en) * | 1994-12-01 | 1996-05-28 | Cornfield; Lloyd | Leak container and method |
US5553483A (en) * | 1995-08-15 | 1996-09-10 | Pilot Industries, Inc. | Leak detection system |
DE19813432A1 (de) * | 1998-03-27 | 1999-09-30 | Michael Stetter | Verfahren und Anordnung zur lokalen Dichtheitsprüfung |
US6196056B1 (en) * | 1998-04-15 | 2001-03-06 | Vacuum Instrument Corp. | System for determining integrity of a gas-sealed compartment |
JP2003035622A (ja) * | 2001-07-19 | 2003-02-07 | Yamaha Fine Technologies Co Ltd | ワークの漏れ検査装置、漏れ検査装置用チャンバおよび漏れ検査方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2009197A1 (en) * | 1970-02-27 | 1971-09-09 | Volkswagenwerk Ag | Gas leak testing device |
US3837228A (en) * | 1973-04-09 | 1974-09-24 | Vacuum Inst Corp | Tracer gas-permeable probe for leak detectors |
US4557139A (en) * | 1984-07-31 | 1985-12-10 | Loomis International Inc. | Leak detection method and apparatus |
US5563335A (en) * | 1995-02-28 | 1996-10-08 | Gas Research Institute | High flow rate sampler for measuring emissions at process components |
US6314793B1 (en) * | 1999-09-28 | 2001-11-13 | Gas Research Institute | Test device for measuring chemical emissions |
ES2211242B1 (es) * | 2001-02-26 | 2005-05-01 | Frape Behr S.A. | Detector de defectos de estanqueidad, procedimientos, utilizacion e intercambiadores de calor correspondientes. |
-
2003
- 2003-02-14 DE DE10306245A patent/DE10306245A1/de not_active Withdrawn
-
2004
- 2004-01-08 MX MXPA05007774A patent/MXPA05007774A/es unknown
- 2004-01-08 BR BRPI0407500-5A patent/BRPI0407500A/pt not_active Application Discontinuation
- 2004-01-08 CN CNA2004800040681A patent/CN1748134A/zh active Pending
- 2004-01-08 KR KR1020057014950A patent/KR20050098930A/ko not_active Application Discontinuation
- 2004-01-08 WO PCT/EP2004/000062 patent/WO2004072601A2/de not_active Application Discontinuation
- 2004-01-08 EP EP04700690A patent/EP1599713A2/de not_active Withdrawn
- 2004-01-08 JP JP2006501537A patent/JP2006517658A/ja active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3949596A (en) * | 1974-12-11 | 1976-04-13 | The United States Of America As Represented By The United States Energy Research And Development Administration | Leak test fixture and method for using same |
US4282743A (en) * | 1979-09-18 | 1981-08-11 | The United States Of America As Represented By The United States Department Of Energy | Leak test fitting |
US4601194A (en) * | 1983-01-18 | 1986-07-22 | Damco Testers, Inc. | Method and apparatus for leak testing of pipe |
US4507954A (en) * | 1983-06-27 | 1985-04-02 | Tubing Testors, Inc. | Wraparound used for testing tubing with premixed gases |
US5176025A (en) * | 1991-02-19 | 1993-01-05 | E. O. Butts Consultants Ltd. | Pipeline secondary containment system and method |
US5309752A (en) * | 1992-07-17 | 1994-05-10 | Praxair Technology, Inc. | Leakage measurement into a gas-charged collapsible container |
US5330720A (en) * | 1993-02-23 | 1994-07-19 | Hughes Aircraft Company | System for detecting fugitive emissions |
US5520003A (en) * | 1994-12-01 | 1996-05-28 | Cornfield; Lloyd | Leak container and method |
US5553483A (en) * | 1995-08-15 | 1996-09-10 | Pilot Industries, Inc. | Leak detection system |
DE19813432A1 (de) * | 1998-03-27 | 1999-09-30 | Michael Stetter | Verfahren und Anordnung zur lokalen Dichtheitsprüfung |
US6196056B1 (en) * | 1998-04-15 | 2001-03-06 | Vacuum Instrument Corp. | System for determining integrity of a gas-sealed compartment |
JP2003035622A (ja) * | 2001-07-19 | 2003-02-07 | Yamaha Fine Technologies Co Ltd | ワークの漏れ検査装置、漏れ検査装置用チャンバおよび漏れ検査方法 |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 06 3 June 2003 (2003-06-03) * |
Also Published As
Publication number | Publication date |
---|---|
EP1599713A2 (de) | 2005-11-30 |
MXPA05007774A (es) | 2005-09-30 |
DE10306245A1 (de) | 2004-08-26 |
WO2004072601A2 (de) | 2004-08-26 |
CN1748134A (zh) | 2006-03-15 |
KR20050098930A (ko) | 2005-10-12 |
JP2006517658A (ja) | 2006-07-27 |
BRPI0407500A (pt) | 2006-02-14 |
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