CA933646A - Ultrasonic leak detection - Google Patents
Ultrasonic leak detectionInfo
- Publication number
- CA933646A CA933646A CA085578A CA85578A CA933646A CA 933646 A CA933646 A CA 933646A CA 085578 A CA085578 A CA 085578A CA 85578 A CA85578 A CA 85578A CA 933646 A CA933646 A CA 933646A
- Authority
- CA
- Canada
- Prior art keywords
- leak detection
- ultrasonic leak
- ultrasonic
- detection
- leak
- 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.)
- Expired
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
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
-
- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA085578A CA933646A (en) | 1970-06-16 | 1970-06-16 | Ultrasonic leak detection |
FR7121850A FR2097938A5 (en) | 1970-06-16 | 1971-06-16 | Detection of leaks - in dangerous surroundings using noise level |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA085578A CA933646A (en) | 1970-06-16 | 1970-06-16 | Ultrasonic leak detection |
Publications (1)
Publication Number | Publication Date |
---|---|
CA933646A true CA933646A (en) | 1973-09-11 |
Family
ID=4087020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA085578A Expired CA933646A (en) | 1970-06-16 | 1970-06-16 | Ultrasonic leak detection |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA933646A (en) |
FR (1) | FR2097938A5 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2402877A1 (en) * | 1977-12-06 | 1979-04-06 | Westinghouse Electric Corp | Detector and locator for electrical discharges - uses acoustic waveguides connected to piezoceramic element in inductive enclosed windings |
US4158169A (en) * | 1977-12-06 | 1979-06-12 | Westinghouse Electric Corp. | Corona testing apparatus including acoustic waveguides for transmitting acoustic emissions from electrical apparatus |
US4158168A (en) * | 1977-12-06 | 1979-06-12 | Westinghouse Electric Corp. | Acoustic waveguides for sensing and locating corona discharges |
CN101676703B (en) * | 2008-09-18 | 2014-05-07 | 韩国水力原子力株式会社 | Apparatus for detecting leakage from channel closure plug for fuel channel in heavy water reactor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539507B1 (en) * | 1983-01-13 | 1985-10-18 | Electricite De France | METHOD AND DEVICE FOR LOCATING A LEAK ON A TUBULAR HEAT EXCHANGER |
-
1970
- 1970-06-16 CA CA085578A patent/CA933646A/en not_active Expired
-
1971
- 1971-06-16 FR FR7121850A patent/FR2097938A5/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2402877A1 (en) * | 1977-12-06 | 1979-04-06 | Westinghouse Electric Corp | Detector and locator for electrical discharges - uses acoustic waveguides connected to piezoceramic element in inductive enclosed windings |
US4158169A (en) * | 1977-12-06 | 1979-06-12 | Westinghouse Electric Corp. | Corona testing apparatus including acoustic waveguides for transmitting acoustic emissions from electrical apparatus |
US4158168A (en) * | 1977-12-06 | 1979-06-12 | Westinghouse Electric Corp. | Acoustic waveguides for sensing and locating corona discharges |
CN101676703B (en) * | 2008-09-18 | 2014-05-07 | 韩国水力原子力株式会社 | Apparatus for detecting leakage from channel closure plug for fuel channel in heavy water reactor |
Also Published As
Publication number | Publication date |
---|---|
FR2097938A5 (en) | 1972-03-03 |
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