DE102016205381B4 - Gaslecksuche mit einer Testgassprühvorrichtung - Google Patents

Gaslecksuche mit einer Testgassprühvorrichtung Download PDF

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Publication number
DE102016205381B4
DE102016205381B4 DE102016205381.7A DE102016205381A DE102016205381B4 DE 102016205381 B4 DE102016205381 B4 DE 102016205381B4 DE 102016205381 A DE102016205381 A DE 102016205381A DE 102016205381 B4 DE102016205381 B4 DE 102016205381B4
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Germany
Prior art keywords
gas
test
spraying
evaluation unit
test gas
Prior art date
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Active
Application number
DE102016205381.7A
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German (de)
English (en)
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DE102016205381A1 (de
Inventor
Hjalmar Bruhns
Ernst Franke
Ralf Kilian
Jörn Liebich
Norbert Moser
Jochen Puchalla-König
Norbert Rolff
Randolf Rolff
Daniel Wetzig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inficon GmbH Deutschland
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Inficon GmbH Deutschland
Priority date (The priority date 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 date listed.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58428291&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE102016205381(B4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Inficon GmbH Deutschland filed Critical Inficon GmbH Deutschland
Priority to DE102016205381.7A priority Critical patent/DE102016205381B4/de
Priority to EP20186105.1A priority patent/EP3742148B1/de
Priority to CN201780021497.7A priority patent/CN109073495B/zh
Priority to US16/089,665 priority patent/US10837857B2/en
Priority to EP17713949.0A priority patent/EP3436793A1/de
Priority to JP2018551121A priority patent/JP6862472B2/ja
Priority to PCT/EP2017/057294 priority patent/WO2017167738A1/de
Priority to KR1020187028523A priority patent/KR102377323B1/ko
Priority to RU2018137195A priority patent/RU2728802C2/ru
Priority to TW106110623A priority patent/TWI730076B/zh
Publication of DE102016205381A1 publication Critical patent/DE102016205381A1/de
Publication of DE102016205381B4 publication Critical patent/DE102016205381B4/de
Application granted granted Critical
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    • 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
    • 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
    • G01M3/207—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 calibration arrangements
    • 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
    • G01M3/226—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 containers, e.g. radiators

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
DE102016205381.7A 2016-03-31 2016-03-31 Gaslecksuche mit einer Testgassprühvorrichtung Active DE102016205381B4 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE102016205381.7A DE102016205381B4 (de) 2016-03-31 2016-03-31 Gaslecksuche mit einer Testgassprühvorrichtung
PCT/EP2017/057294 WO2017167738A1 (de) 2016-03-31 2017-03-28 Gaslecksuche mit einer testgassprühvorrichtung
RU2018137195A RU2728802C2 (ru) 2016-03-31 2017-03-28 Поиск течи газа с помощью распылительного устройства тестового газа
US16/089,665 US10837857B2 (en) 2016-03-31 2017-03-28 Gas leak search using a test gas spray device
EP17713949.0A EP3436793A1 (de) 2016-03-31 2017-03-28 Gaslecksuche mit einer testgassprühvorrichtung
JP2018551121A JP6862472B2 (ja) 2016-03-31 2017-03-28 試験ガス噴霧装置を用いたガス漏洩検査
EP20186105.1A EP3742148B1 (de) 2016-03-31 2017-03-28 Verfahren zum testen einer gaslecksuchvorrichtung
KR1020187028523A KR102377323B1 (ko) 2016-03-31 2017-03-28 시험 가스 분무 장치를 사용하여 가스 누출을 찾는 장치와 방법
CN201780021497.7A CN109073495B (zh) 2016-03-31 2017-03-28 使用测试气体喷射装置的气体泄漏搜索
TW106110623A TWI730076B (zh) 2016-03-31 2017-03-29 用以氣體洩漏偵測的裝置及其使用方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016205381.7A DE102016205381B4 (de) 2016-03-31 2016-03-31 Gaslecksuche mit einer Testgassprühvorrichtung

Publications (2)

Publication Number Publication Date
DE102016205381A1 DE102016205381A1 (de) 2017-10-05
DE102016205381B4 true DE102016205381B4 (de) 2023-11-30

Family

ID=58428291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016205381.7A Active DE102016205381B4 (de) 2016-03-31 2016-03-31 Gaslecksuche mit einer Testgassprühvorrichtung

Country Status (9)

Country Link
US (1) US10837857B2 (enExample)
EP (2) EP3742148B1 (enExample)
JP (1) JP6862472B2 (enExample)
KR (1) KR102377323B1 (enExample)
CN (1) CN109073495B (enExample)
DE (1) DE102016205381B4 (enExample)
RU (1) RU2728802C2 (enExample)
TW (1) TWI730076B (enExample)
WO (1) WO2017167738A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109668687A (zh) * 2019-02-28 2019-04-23 山东新华医疗器械股份有限公司 一种旋转真空检漏机
CN111999010B (zh) * 2020-09-01 2022-11-15 国网安徽省电力有限公司池州供电公司 一种配电箱密封性实验装置
CN112289469A (zh) * 2020-11-03 2021-01-29 浙江伦特机电有限公司 一种泄漏测试装置
CN114559374B (zh) * 2022-04-07 2025-08-26 保定环贸水切割设备有限公司 一种水切割枪头用运行检测机构
CN120120260B (zh) * 2025-05-15 2025-08-08 淄博华岩泵业有限公司 一种离心泵测试设备及测试方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6217627A (ja) 1985-07-16 1987-01-26 Ulvac Corp 漏れ検出器の信号伝送方法
JPH02120635A (ja) 1988-10-28 1990-05-08 Shimadzu Corp リークデテクタ
US8297109B2 (en) 2010-04-09 2012-10-30 Inficon Gmbh Method for performing a leak test on a test object

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914086B1 (de) 1979-04-07 1980-09-18 Basf Ag Isoindolinfarbstoffe und deren Verwendung
CN1012847B (zh) * 1985-08-16 1991-06-12 巴布科克和威尔科斯公司 密闭空间内气体的声测法及其设备
JPS62140431U (enExample) * 1986-02-26 1987-09-04
US4898021A (en) * 1988-11-30 1990-02-06 Westinghouse Electric Corp. Quantitative air inleakage detection system and method for turbine-condenser systems
DE4228148A1 (de) * 1992-08-25 1994-03-03 Leybold Ag Vakuum-Lecksuchgerät für die Testgaslecksuche mit leichten Gasen
DE4408877A1 (de) 1994-03-16 1995-09-21 Leybold Ag Testgaslecksucher
DE4445829A1 (de) * 1994-12-22 1996-06-27 Leybold Ag Gegenstrom-Schnüffellecksucher
DE19960174A1 (de) * 1999-12-14 2001-06-28 Leybold Vakuum Gmbh Verfahren zur Lecksuche und Lecklokalisierung sowie zur Durchführung dieser Verfahren geeignete Vorrichtungen
TWI281538B (en) * 2004-04-28 2007-05-21 Prodisc Technology Inc Gas leak detecting apparatus
US20060075968A1 (en) * 2004-10-12 2006-04-13 Applied Materials, Inc. Leak detector and process gas monitor
DE102004050762A1 (de) * 2004-10-16 2006-04-20 Inficon Gmbh Verfahren zur Lecksuche
DE102005022157A1 (de) * 2005-05-13 2006-11-16 Inficon Gmbh Schnüffellecksuchgerät
US20070000310A1 (en) * 2005-06-29 2007-01-04 Varian, Inc. Leak detection system with wireless remote unit
FR3047074B1 (fr) 2016-01-21 2018-01-26 Pfeiffer Vacuum Dispositif d'aspersion et module de detection de fuites

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6217627A (ja) 1985-07-16 1987-01-26 Ulvac Corp 漏れ検出器の信号伝送方法
JPH02120635A (ja) 1988-10-28 1990-05-08 Shimadzu Corp リークデテクタ
US8297109B2 (en) 2010-04-09 2012-10-30 Inficon Gmbh Method for performing a leak test on a test object

Also Published As

Publication number Publication date
WO2017167738A1 (de) 2017-10-05
RU2728802C2 (ru) 2020-07-31
RU2018137195A (ru) 2020-04-30
KR20180128000A (ko) 2018-11-30
TW201736808A (zh) 2017-10-16
RU2018137195A3 (enExample) 2020-05-26
DE102016205381A1 (de) 2017-10-05
JP6862472B2 (ja) 2021-04-21
EP3742148B1 (de) 2022-02-16
US10837857B2 (en) 2020-11-17
CN109073495B (zh) 2021-09-17
EP3436793A1 (de) 2019-02-06
CN109073495A (zh) 2018-12-21
KR102377323B1 (ko) 2022-03-21
TWI730076B (zh) 2021-06-11
EP3742148A1 (de) 2020-11-25
US20190120715A1 (en) 2019-04-25
JP2019510228A (ja) 2019-04-11

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