JP6556226B2 - 漏洩検知用フィルムチャンバを較正する装置および方法 - Google Patents
漏洩検知用フィルムチャンバを較正する装置および方法 Download PDFInfo
- Publication number
- JP6556226B2 JP6556226B2 JP2017516374A JP2017516374A JP6556226B2 JP 6556226 B2 JP6556226 B2 JP 6556226B2 JP 2017516374 A JP2017516374 A JP 2017516374A JP 2017516374 A JP2017516374 A JP 2017516374A JP 6556226 B2 JP6556226 B2 JP 6556226B2
- Authority
- JP
- Japan
- Prior art keywords
- volume
- chamber
- calibration
- film chamber
- pressure
- 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.)
- Active
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
- G01M3/007—Leak detector calibration, standard leaks
-
- 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
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3218—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators for flexible or elastic containers
-
- 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
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3281—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators removably mounted in a test cell
-
- 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
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3281—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators removably mounted in a test cell
- G01M3/329—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators removably mounted in a test cell for verifying the internal pressure of closed containers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014219481.4 | 2014-09-25 | ||
| DE102014219481.4A DE102014219481A1 (de) | 2014-09-25 | 2014-09-25 | Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion |
| PCT/EP2015/071665 WO2016046170A1 (de) | 2014-09-25 | 2015-09-22 | Vorrichtung und verfahren zum kalibrieren einer folienkammer zur leckdetektion |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017528725A JP2017528725A (ja) | 2017-09-28 |
| JP2017528725A5 JP2017528725A5 (cg-RX-API-DMAC7.html) | 2018-10-04 |
| JP6556226B2 true JP6556226B2 (ja) | 2019-08-07 |
Family
ID=54151280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017516374A Active JP6556226B2 (ja) | 2014-09-25 | 2015-09-22 | 漏洩検知用フィルムチャンバを較正する装置および方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10670489B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3198251B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6556226B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN106716097B (cg-RX-API-DMAC7.html) |
| AU (1) | AU2015320899B2 (cg-RX-API-DMAC7.html) |
| BR (1) | BR112017005908B1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE102014219481A1 (cg-RX-API-DMAC7.html) |
| RU (1) | RU2700830C2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2016046170A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10816434B2 (en) * | 2015-12-14 | 2020-10-27 | Fukuda Co., Ltd. | Apparatus and method for leak testing |
| DE102015226360A1 (de) | 2015-12-21 | 2017-06-22 | Inficon Gmbh | Grobleckmessung eines inkompressiblen Prüflings in einer Folienkammer |
| DE102016000365A1 (de) * | 2016-01-15 | 2017-07-20 | Sartorius Stedim Biotech Gmbh | Verfahren und Vorrichtung zur Durchführung eines Integritätstests an einem flexiblen Testbehälter |
| CN106441742B (zh) * | 2016-10-09 | 2018-09-28 | 上海斐讯数据通信技术有限公司 | 充气物体的漏气检测方法及装置 |
| DE102017201004A1 (de) * | 2017-01-23 | 2018-07-26 | Inficon Gmbh | Folienkammer mit Doppelfolie |
| CN107907273B (zh) * | 2017-10-27 | 2019-09-27 | 辽沈工业集团有限公司 | 一种产品局部密封外表面气密性检测方法 |
| DE102017222308A1 (de) * | 2017-12-08 | 2019-06-13 | Inficon Gmbh | Verfahren zur Leckprüfung mit einer Folienkammer mit belüftetem Messvolumen |
| DE102019121462B4 (de) * | 2019-08-08 | 2021-12-09 | Inficon Gmbh | Verfahren zur Dichtheitsprüfung eines flüssigkeitsgefüllten Prüflings |
| DE102021100147A1 (de) * | 2021-01-07 | 2022-07-07 | Inficon Gmbh | Folienkammer mit Trägergaszufuhr und Verfahren |
| DE102021115664A1 (de) * | 2021-06-17 | 2022-12-22 | Inficon Gmbh | Leckdetektoren |
| CN113670511B (zh) * | 2021-08-13 | 2023-10-20 | 宁波爱发科真空技术有限公司 | 一种真空校准系统及其检测方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8400398A (nl) * | 1984-02-08 | 1985-09-02 | Product Suppliers Ag | Lekdetectie. |
| DE3762460D1 (de) * | 1986-03-22 | 1990-05-31 | Nestle Sa | Verfahren und vorrichtung zum feststellen von undichtigkeiten bei behaeltnissen. |
| US5170660A (en) * | 1987-10-28 | 1992-12-15 | Martin Lehmann | Process and apparatus for volume-testing a hollow body |
| DE3925067C2 (de) * | 1989-07-28 | 1994-04-28 | Samson Ag | Verfahren zum Bestimmen des Volumens eines Hohlkörpers und Anordnung zur Durchführung des Verfahrens |
| KR100242790B1 (ko) * | 1997-03-21 | 2000-03-02 | 박호군 | 촉매특성 분석장치 |
| JP3345392B2 (ja) * | 2000-06-06 | 2002-11-18 | 株式会社ヒット開発研究所 | エアリーク検出装置 |
| DE102006027344B4 (de) | 2005-06-28 | 2011-02-17 | Dräger Safety MSI GmbH | Verfahren und Vorrichtung zur Bestimmung der Leckrate eines geschlossenen Gassystems |
| NZ561811A (en) | 2007-09-21 | 2010-06-25 | Hubco Automotive Ltd | Extendable roof rack |
| CN101424581B (zh) * | 2007-11-02 | 2010-08-25 | 英华达（上海）科技有限公司 | 密封测试装置及其方法 |
| US8201438B1 (en) * | 2008-04-18 | 2012-06-19 | Sandia Corporation | Detection of gas leakage |
| US20100282766A1 (en) * | 2009-05-06 | 2010-11-11 | Heiko Arndt | Low-Dead Volume Microfluidic Component and Method |
| EP2447694B1 (de) * | 2010-10-28 | 2014-05-21 | Boehringer Ingelheim Pharma GmbH & Co. KG | Prüfleck zur Überprüfung von Leckagemesssystemen |
| DE102011086486B4 (de) * | 2011-11-16 | 2023-01-19 | Inficon Gmbh | Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas |
| DE102012200063A1 (de) * | 2012-01-03 | 2013-07-04 | Inficon Gmbh | Verfahren zur Lecksuche an einem nicht formstarren Prüfling |
-
2014
- 2014-09-25 DE DE102014219481.4A patent/DE102014219481A1/de not_active Withdrawn
-
2015
- 2015-09-22 CN CN201580050850.5A patent/CN106716097B/zh active Active
- 2015-09-22 WO PCT/EP2015/071665 patent/WO2016046170A1/de not_active Ceased
- 2015-09-22 JP JP2017516374A patent/JP6556226B2/ja active Active
- 2015-09-22 RU RU2017114154A patent/RU2700830C2/ru active
- 2015-09-22 EP EP15767145.4A patent/EP3198251B1/de active Active
- 2015-09-22 US US15/513,715 patent/US10670489B2/en active Active
- 2015-09-22 BR BR112017005908-8A patent/BR112017005908B1/pt active IP Right Grant
- 2015-09-22 AU AU2015320899A patent/AU2015320899B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2017114154A3 (cg-RX-API-DMAC7.html) | 2019-02-04 |
| JP2017528725A (ja) | 2017-09-28 |
| DE102014219481A1 (de) | 2016-03-31 |
| US10670489B2 (en) | 2020-06-02 |
| WO2016046170A1 (de) | 2016-03-31 |
| US20170292894A1 (en) | 2017-10-12 |
| BR112017005908B1 (pt) | 2022-05-10 |
| EP3198251B1 (de) | 2018-11-07 |
| CN106716097B (zh) | 2019-06-28 |
| CN106716097A (zh) | 2017-05-24 |
| AU2015320899B2 (en) | 2020-12-10 |
| RU2017114154A (ru) | 2018-10-25 |
| EP3198251A1 (de) | 2017-08-02 |
| RU2700830C2 (ru) | 2019-09-23 |
| BR112017005908A2 (pt) | 2017-12-19 |
| AU2015320899A1 (en) | 2017-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6556226B2 (ja) | 漏洩検知用フィルムチャンバを較正する装置および方法 | |
| US10900862B2 (en) | Gross leak measurement in an incompressible test item in a film chamber | |
| JP2017528725A5 (cg-RX-API-DMAC7.html) | ||
| JP6129870B2 (ja) | 非剛体の被試験物の漏れを検出する方法 | |
| CN107076636B (zh) | 具有用于粗泄漏测试的测量体积的薄膜腔 | |
| CN104040317B (zh) | 尺寸稳定/松弛包装的没有附加的测量气体的快速泄漏检测 | |
| CN106461498B (zh) | 使用薄膜腔室的压差测量 | |
| JP2017526935A5 (cg-RX-API-DMAC7.html) | ||
| CN106662498B (zh) | 薄膜腔中的气体密度增加的测量 | |
| CN104797916B (zh) | 测试泄漏检测系统的方法 | |
| JP2004045289A (ja) | リーク検査装置及びリーク検査方法 | |
| KR102748133B1 (ko) | 테스트 챔버 또는 시험편의 배기 시 누출 감지 방법 | |
| RU2441212C2 (ru) | Способ определения негерметичности изделий |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180822 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180822 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190213 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190219 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190517 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190611 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190709 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6556226 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |