CA2148844A1 - Methode et appareil servant a verifier l'efficacite d'un pare-vent - Google Patents
Methode et appareil servant a verifier l'efficacite d'un pare-ventInfo
- Publication number
- CA2148844A1 CA2148844A1 CA2148844A CA2148844A CA2148844A1 CA 2148844 A1 CA2148844 A1 CA 2148844A1 CA 2148844 A CA2148844 A CA 2148844A CA 2148844 A CA2148844 A CA 2148844A CA 2148844 A1 CA2148844 A1 CA 2148844A1
- Authority
- CA
- Canada
- Prior art keywords
- air
- air barrier
- effectiveness
- testing
- area
- 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.)
- Granted
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
- G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002148844A CA2148844C (fr) | 1995-05-08 | 1995-05-08 | Methode et appareil servant a verifier l'efficacite d'un pare-vent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002148844A CA2148844C (fr) | 1995-05-08 | 1995-05-08 | Methode et appareil servant a verifier l'efficacite d'un pare-vent |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2148844A1 true CA2148844A1 (fr) | 1996-11-09 |
CA2148844C CA2148844C (fr) | 1997-10-28 |
Family
ID=4155799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002148844A Expired - Fee Related CA2148844C (fr) | 1995-05-08 | 1995-05-08 | Methode et appareil servant a verifier l'efficacite d'un pare-vent |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2148844C (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT414169B (de) * | 2003-04-29 | 2006-09-15 | Fischer Adv Components Gmbh | Verfahren zur prüfung der dichtheit von hohlräume enthaltenden bauteilen |
CN104931214A (zh) * | 2015-07-06 | 2015-09-23 | 中国第一汽车股份有限公司 | 机油冷却器泄漏检测方法 |
CN109238577A (zh) * | 2018-10-24 | 2019-01-18 | 深圳市三鑫科技发展有限公司 | 幕墙渗漏检测装置及检测方法 |
CN112816160A (zh) * | 2016-02-18 | 2021-05-18 | 太阳能安吉科技有限公司 | 用于气密性测试的方法和设备、通风塞 |
-
1995
- 1995-05-08 CA CA002148844A patent/CA2148844C/fr not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT414169B (de) * | 2003-04-29 | 2006-09-15 | Fischer Adv Components Gmbh | Verfahren zur prüfung der dichtheit von hohlräume enthaltenden bauteilen |
CN104931214A (zh) * | 2015-07-06 | 2015-09-23 | 中国第一汽车股份有限公司 | 机油冷却器泄漏检测方法 |
CN112816160A (zh) * | 2016-02-18 | 2021-05-18 | 太阳能安吉科技有限公司 | 用于气密性测试的方法和设备、通风塞 |
CN112816160B (zh) * | 2016-02-18 | 2023-10-24 | 太阳能安吉科技有限公司 | 用于气密性测试的方法和设备、通风塞 |
CN109238577A (zh) * | 2018-10-24 | 2019-01-18 | 深圳市三鑫科技发展有限公司 | 幕墙渗漏检测装置及检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2148844C (fr) | 1997-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20150508 |