FR2278070B1 - - Google Patents
Info
- Publication number
- FR2278070B1 FR2278070B1 FR7423716A FR7423716A FR2278070B1 FR 2278070 B1 FR2278070 B1 FR 2278070B1 FR 7423716 A FR7423716 A FR 7423716A FR 7423716 A FR7423716 A FR 7423716A FR 2278070 B1 FR2278070 B1 FR 2278070B1
- 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.)
- Expired
Links
Classifications
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- 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
- G01M3/3227—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 radiators
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/002—Detection of leaks
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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)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7423716A FR2278070A1 (fr) | 1974-07-08 | 1974-07-08 | Procede et dispositif de detection de fuites dans les tubes d'un echangeur de chaleur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7423716A FR2278070A1 (fr) | 1974-07-08 | 1974-07-08 | Procede et dispositif de detection de fuites dans les tubes d'un echangeur de chaleur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2278070A1 FR2278070A1 (fr) | 1976-02-06 |
| FR2278070B1 true FR2278070B1 (OSRAM) | 1977-01-21 |
Family
ID=9141019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7423716A Granted FR2278070A1 (fr) | 1974-07-08 | 1974-07-08 | Procede et dispositif de detection de fuites dans les tubes d'un echangeur de chaleur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2278070A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998070A (zh) * | 2011-09-09 | 2013-03-27 | 珠海格力电器股份有限公司 | 密封电器盒的检验方法 |
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1974
- 1974-07-08 FR FR7423716A patent/FR2278070A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2278070A1 (fr) | 1976-02-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |