JPS58179330A - リ−ク検出装置 - Google Patents
リ−ク検出装置Info
- Publication number
- JPS58179330A JPS58179330A JP6276982A JP6276982A JPS58179330A JP S58179330 A JPS58179330 A JP S58179330A JP 6276982 A JP6276982 A JP 6276982A JP 6276982 A JP6276982 A JP 6276982A JP S58179330 A JPS58179330 A JP S58179330A
- Authority
- JP
- Japan
- Prior art keywords
- gas leakage
- leakage quantity
- gas
- amount
- ineffective
- 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
- G01M3/20—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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6276982A JPS58179330A (ja) | 1982-04-14 | 1982-04-14 | リ−ク検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6276982A JPS58179330A (ja) | 1982-04-14 | 1982-04-14 | リ−ク検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58179330A true JPS58179330A (ja) | 1983-10-20 |
JPH0456251B2 JPH0456251B2 (de) | 1992-09-07 |
Family
ID=13209920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6276982A Granted JPS58179330A (ja) | 1982-04-14 | 1982-04-14 | リ−ク検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58179330A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2688307A1 (fr) * | 1992-03-04 | 1993-09-10 | Aerospatiale | Procede de detection et de quantification globale de fuites sur au moins une jonction d'une capacite. |
JP2008517257A (ja) * | 2004-10-16 | 2008-05-22 | インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 漏洩検知の方法 |
WO2017037842A1 (ja) * | 2015-08-31 | 2017-03-09 | 島津エミット株式会社 | ヘリウムリークディテクタ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556801U (de) * | 1978-06-29 | 1980-01-17 | ||
JPS55160873A (en) * | 1979-06-04 | 1980-12-15 | Aloka Co Ltd | Dosage measuring method |
JPS58158533A (ja) * | 1982-03-16 | 1983-09-20 | Toshiba Corp | リ−クテスト方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS515881A (en) * | 1974-07-02 | 1976-01-19 | Ebara Infilco | Haikibutsuno kaenyojuhoho oyobi sochi |
-
1982
- 1982-04-14 JP JP6276982A patent/JPS58179330A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556801U (de) * | 1978-06-29 | 1980-01-17 | ||
JPS55160873A (en) * | 1979-06-04 | 1980-12-15 | Aloka Co Ltd | Dosage measuring method |
JPS58158533A (ja) * | 1982-03-16 | 1983-09-20 | Toshiba Corp | リ−クテスト方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2688307A1 (fr) * | 1992-03-04 | 1993-09-10 | Aerospatiale | Procede de detection et de quantification globale de fuites sur au moins une jonction d'une capacite. |
JP2008517257A (ja) * | 2004-10-16 | 2008-05-22 | インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 漏洩検知の方法 |
JP4801081B2 (ja) * | 2004-10-16 | 2011-10-26 | インフィコン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 漏洩検知の方法 |
WO2017037842A1 (ja) * | 2015-08-31 | 2017-03-09 | 島津エミット株式会社 | ヘリウムリークディテクタ |
KR20180033579A (ko) * | 2015-08-31 | 2018-04-03 | 시마쯔에미트 가부시키가이샤 | 헬륨 리크 디텍터 |
CN107949781A (zh) * | 2015-08-31 | 2018-04-20 | 岛津Emit株式会社 | 氦气泄漏探测器 |
JPWO2017037842A1 (ja) * | 2015-08-31 | 2018-06-07 | 島津エミット株式会社 | ヘリウムリークディテクタ |
CN107949781B (zh) * | 2015-08-31 | 2020-10-27 | 岛津Emit株式会社 | 氦气泄漏探测器 |
Also Published As
Publication number | Publication date |
---|---|
JPH0456251B2 (de) | 1992-09-07 |
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