NL7217247A - - Google Patents
Info
- Publication number
- NL7217247A NL7217247A NL7217247A NL7217247A NL7217247A NL 7217247 A NL7217247 A NL 7217247A NL 7217247 A NL7217247 A NL 7217247A NL 7217247 A NL7217247 A NL 7217247A NL 7217247 A NL7217247 A NL 7217247A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/002—Detection of 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
- G01M3/04—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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/10—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Examining Or Testing Airtightness (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20873371A | 1971-12-16 | 1971-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7217247A true NL7217247A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-19 |
Family
ID=22775815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7217247A NL7217247A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-16 | 1972-12-18 |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181191A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-01-10 | 1976-07-15 | Kawasaki Heavy Ind Ltd | |
| JPS51101592A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-03-05 | 1976-09-08 | Kawasaki Heavy Ind Ltd | |
| US4091283A (en) * | 1975-07-02 | 1978-05-23 | Westinghouse Electric Corp. | Extremely sensitive metallic vapor detection |
| JPS58150836A (ja) * | 1982-03-03 | 1983-09-07 | Hitachi Ltd | ナトリウム漏洩規模判定方法 |
| CN105758597A (zh) * | 2016-03-26 | 2016-07-13 | 宁波市宇华电器有限公司 | 一种转换接头质检设备 |
| CN105628315A (zh) * | 2016-03-26 | 2016-06-01 | 宁波市宇华电器有限公司 | 一种加压测试机 |
| CN111613354A (zh) * | 2020-06-03 | 2020-09-01 | 中国原子能科学研究院 | 液态金属管道中的氢的检测装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565769A (en) * | 1967-10-17 | 1971-02-23 | United Nuclear Corp | Method and apparatus for determination of hydrogen content in a high temperature fluid |
-
1972
- 1972-12-14 DE DE2261267A patent/DE2261267C3/de not_active Expired
- 1972-12-15 GB GB5811872A patent/GB1421545A/en not_active Expired
- 1972-12-15 IT IT32970/72A patent/IT971919B/it active
- 1972-12-15 GB GB486775A patent/GB1421546A/en not_active Expired
- 1972-12-16 JP JP47126674A patent/JPS4877893A/ja active Pending
- 1972-12-18 NL NL7217247A patent/NL7217247A/xx not_active Application Discontinuation
- 1972-12-18 FR FR7245074A patent/FR2170464A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2261267C3 (de) | 1981-09-24 |
| DE2261267B2 (de) | 1980-10-16 |
| DE2261267A1 (de) | 1973-07-05 |
| GB1421545A (en) | 1976-01-21 |
| GB1421546A (en) | 1976-01-21 |
| JPS4877893A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-19 |
| FR2170464A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-14 |
| IT971919B (it) | 1974-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |