FR2259360A1 - - Google Patents
Info
- Publication number
- FR2259360A1 FR2259360A1 FR7502342A FR7502342A FR2259360A1 FR 2259360 A1 FR2259360 A1 FR 2259360A1 FR 7502342 A FR7502342 A FR 7502342A FR 7502342 A FR7502342 A FR 7502342A FR 2259360 A1 FR2259360 A1 FR 2259360A1
- Authority
- FR
- France
- 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
- G01M3/20—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
- G01M3/229—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 removably mounted in a test cell
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742403360 DE2403360A1 (de) | 1974-01-24 | 1974-01-24 | Leckpruefverfahren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2259360A1 true FR2259360A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-22 |
| FR2259360B1 FR2259360B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-04-30 |
Family
ID=5905590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7502342A Expired FR2259360B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-24 | 1975-01-24 |
Country Status (4)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396279A1 (fr) * | 1977-06-27 | 1979-01-26 | Leybold Heraeus Gmbh & Co Kg | Procede et dispositif pour la recherche integrale de fuites |
| EP0035572A4 (en) * | 1979-09-03 | 1984-01-09 | Otsuka Pharma Co Ltd | Method and apparatus for inspecting sealed packages for pinholes. |
| CN109341979A (zh) * | 2018-10-30 | 2019-02-15 | 大连元利流体技术有限公司 | 氮气与氦气检漏系统 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123153A (en) * | 1982-06-30 | 1984-01-25 | Boc Group Plc | Leak detector |
| US4791805A (en) * | 1985-06-07 | 1988-12-20 | Expertek, Inc. | Fuel tank leak detection apparatus |
| JP2500488B2 (ja) * | 1991-02-08 | 1996-05-29 | ヤマハ株式会社 | 漏洩試験方法及び漏洩試験装置 |
| CN102589809B (zh) * | 2012-02-06 | 2014-11-05 | 江苏东方航天校准检测有限公司 | 一种便携式检漏仪校准系统及方法 |
| CN103645013B (zh) * | 2013-11-12 | 2016-04-06 | 北京卫星环境工程研究所 | 卫星总漏率测试用自动取放样系统及取放样方法 |
| DE202014010756U1 (de) * | 2014-09-12 | 2016-07-25 | Sartorius Stedim Biotech Gmbh | Vorrichtung zur Durchführung eines Integritätstests an einem flexiblen Testbehälter |
| CN104477403B (zh) * | 2014-11-19 | 2016-08-17 | 北京卫星环境工程研究所 | 航天器总漏率测试用检漏取放样循环系统控制台 |
| CN109596272A (zh) * | 2019-01-30 | 2019-04-09 | 惠州市德赛自动化技术有限公司 | 一种电芯漏液检测设备 |
| CN112782348A (zh) * | 2019-11-06 | 2021-05-11 | 中国石油化工股份有限公司 | 硫化氢泄漏监测和捕消测试系统及方法 |
| CN112985706A (zh) * | 2021-01-29 | 2021-06-18 | 华为技术有限公司 | 泄漏检测装置及泄漏检测方法 |
-
1974
- 1974-01-24 DE DE19742403360 patent/DE2403360A1/de active Pending
-
1975
- 1975-01-15 NL NL7500442A patent/NL7500442A/xx not_active Application Discontinuation
- 1975-01-20 GB GB229875A patent/GB1488954A/en not_active Expired
- 1975-01-24 FR FR7502342A patent/FR2259360B1/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396279A1 (fr) * | 1977-06-27 | 1979-01-26 | Leybold Heraeus Gmbh & Co Kg | Procede et dispositif pour la recherche integrale de fuites |
| EP0035572A4 (en) * | 1979-09-03 | 1984-01-09 | Otsuka Pharma Co Ltd | Method and apparatus for inspecting sealed packages for pinholes. |
| CN109341979A (zh) * | 2018-10-30 | 2019-02-15 | 大连元利流体技术有限公司 | 氮气与氦气检漏系统 |
| CN109341979B (zh) * | 2018-10-30 | 2020-04-17 | 大连元利流体技术有限公司 | 氮气与氦气检漏系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2259360B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-04-30 |
| NL7500442A (nl) | 1975-07-28 |
| DE2403360A1 (de) | 1975-08-14 |
| GB1488954A (en) | 1977-10-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |