CH607009A5 - - Google Patents
Info
- Publication number
- CH607009A5 CH607009A5 CH104876A CH104876A CH607009A5 CH 607009 A5 CH607009 A5 CH 607009A5 CH 104876 A CH104876 A CH 104876A CH 104876 A CH104876 A CH 104876A CH 607009 A5 CH607009 A5 CH 607009A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/04—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by acoustic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02872—Pressure
-
- 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)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring Fluid Pressure (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/545,238 US4009616A (en) | 1975-01-29 | 1975-01-29 | Acoustic method for measuring gas pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH607009A5 true CH607009A5 (pt) | 1978-11-30 |
Family
ID=24175430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH104876A CH607009A5 (pt) | 1975-01-29 | 1976-01-28 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4009616A (pt) |
| JP (1) | JPS51100778A (pt) |
| BE (1) | BE838010A (pt) |
| BR (1) | BR7508704A (pt) |
| CH (1) | CH607009A5 (pt) |
| DE (1) | DE2602368A1 (pt) |
| ES (1) | ES444711A1 (pt) |
| FR (1) | FR2299633A1 (pt) |
| GB (1) | GB1483321A (pt) |
| IT (1) | IT1054959B (pt) |
| MX (1) | MX3382E (pt) |
| NL (1) | NL7514376A (pt) |
| SE (1) | SE7600844L (pt) |
| YU (1) | YU176A (pt) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2605962C2 (de) * | 1976-02-14 | 1982-05-06 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Einrichtung zum Lokalisieren defekter Brennstabhüllrohre eines kompletten Brennelements |
| US4313791A (en) * | 1977-05-06 | 1982-02-02 | The Babcock & Wilcox Company | Method for locating defective nuclear fuel elements |
| US4174255A (en) * | 1977-05-06 | 1979-11-13 | The Babcock & Wilcox Company | Apparatus for locating defective nuclear fuel elements |
| FR2493025B1 (fr) * | 1980-10-24 | 1986-04-18 | Framatome Sa | Procede et dispositif de detection d'elements combustibles defectueux dans un assemblage combustible pour reacteur nucleaire |
| DE3116978C2 (de) * | 1981-04-29 | 1986-06-12 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Einrichtung zum Auffinden defekter Brennstabhüllrohre wassergekühlter Kernreaktoren |
| DE3150249C2 (de) * | 1981-12-18 | 1987-02-19 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Einrichtung zum Auffinden defekter innerhalb kompletter Brennelemente wassergekühlter Kernreaktoren angeordneter Brennstäbe |
| FR2523723A1 (fr) * | 1982-03-19 | 1983-09-23 | Mitsubishi Atomic Power Ind | Procede de detection d'une baisse de pression interne de gaz dans les produits du type recipient |
| JPS59217127A (ja) * | 1983-05-26 | 1984-12-07 | Murata Mfg Co Ltd | 圧力センサ |
| DE3326737A1 (de) * | 1983-07-25 | 1985-02-14 | Kraftwerk Union AG, 4330 Mülheim | Verfahren zur zerstoerungsfreien bestimmung des spaltgasdruckes in kernbrennstaeben |
| US4542644A (en) * | 1983-09-26 | 1985-09-24 | The United States Of America As Represented By The United States Department Of Energy | Void/particulate detector |
| US4574615A (en) * | 1983-12-19 | 1986-03-11 | The Babcock & Wilcox Company | Sonic apparatus and method for detecting the presence of a gaseous substance in a closed space |
| US4656864A (en) * | 1984-12-24 | 1987-04-14 | Kraus Robert A | Fuel control system for internal combustion engines |
| AU1410692A (en) * | 1991-02-05 | 1992-09-07 | Donald Reed Cage | Improved coriolis mass flow rate meter |
| US5497665A (en) * | 1991-02-05 | 1996-03-12 | Direct Measurement Corporation | Coriolis mass flow rate meter having adjustable pressure and density sensitivity |
| US5448921A (en) * | 1991-02-05 | 1995-09-12 | Direct Measurement Corporation | Coriolis mass flow rate meter |
| US5790617A (en) * | 1992-03-26 | 1998-08-04 | Siemens Power Corporation | Method and apparatus for detection of failed fuel rods by use of acoustic energy frequency attenuation |
| US5533402A (en) * | 1994-05-11 | 1996-07-09 | Artann Corporation | Method and apparatus for measuring acoustic parameters in liquids using cylindrical ultrasonic standing waves |
| FR2739925B1 (fr) * | 1995-10-11 | 1998-01-02 | Electricite De France | Capteur acoustique pour la mesure d'un parametre physique relatif sur une enceinte renfermant un fluide, par exemple pour la mesure de la pression interne d'un crayon combustible d'un reacteur de centrale nucleaire |
| US5753827A (en) * | 1995-10-17 | 1998-05-19 | Direct Measurement Corporation | Coriolis meteR having a geometry insensitive to changes in fluid pressure and density and method of operation thereof |
| US5907104A (en) * | 1995-12-08 | 1999-05-25 | Direct Measurement Corporation | Signal processing and field proving methods and circuits for a coriolis mass flow meter |
| US5625140A (en) * | 1995-12-12 | 1997-04-29 | Lucent Technologies Inc. | Acoustic analysis of gas mixtures |
| US5827979A (en) * | 1996-04-22 | 1998-10-27 | Direct Measurement Corporation | Signal processing apparati and methods for attenuating shifts in zero intercept attributable to a changing boundary condition in a Coriolis mass flow meter |
| US5869745A (en) * | 1996-12-20 | 1999-02-09 | Morton International, Inc. | Ultrasonic gas pressure measurement for inflators of vehicular airbag systems |
| WO2000027282A1 (en) * | 1998-11-05 | 2000-05-18 | Karmel Medical Acoustic Technologies, Ltd. | Sound velocity for lung diagnosis |
| US6227059B1 (en) | 1999-01-12 | 2001-05-08 | Direct Measurement Corporation | System and method for employing an imaginary difference signal component to compensate for boundary condition effects on a Coriolis mass flow meter |
| US6301973B1 (en) | 1999-04-30 | 2001-10-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Non-intrusive pressure/multipurpose sensor and method |
| US6339960B1 (en) | 2000-10-30 | 2002-01-22 | Mississippi State University | Non-intrusive pressure and level sensor for sealed containers |
| DE10353081B3 (de) * | 2003-11-13 | 2005-09-01 | IST Ingenieurdienst für sichere Technik GmbH | Verfahren zur Erfassung von Veränderungen oder Schädigungen an Druckbehältern während oder nach ihrer Druckprüfung |
| US20060243280A1 (en) * | 2005-04-27 | 2006-11-02 | Caro Richard G | Method of determining lung condition indicators |
| EP1879501A4 (en) | 2005-04-29 | 2009-05-20 | Oren Gavriely | COUGH DETECTOR |
| US20070251325A1 (en) * | 2006-04-26 | 2007-11-01 | Joseph King | Impulse Response Pressure Transducer |
| US7599469B2 (en) * | 2006-04-28 | 2009-10-06 | Cameron International Corporation | Non-intrusive pressure gage |
| FR2911961B1 (fr) * | 2007-01-26 | 2012-04-06 | Electricite De France | Capteur acoustique de mesure de la pression et/ou de la masse molaire d'un gaz dans une enceinte cylindrique et procede de mesure correspondant |
| KR20090116040A (ko) * | 2008-05-06 | 2009-11-11 | 한국표준과학연구원 | 음향 임피던스 정합층을 이용한 용기부 내의 압력측정장치 |
| RU2457477C1 (ru) * | 2011-03-02 | 2012-07-27 | Сергей Юрьевич Моссаковский | Способ контроля над содержимым замкнутого объема |
| NO342410B1 (no) * | 2014-05-12 | 2018-05-22 | Halfwave As | Fremgangsmåte for måling av trykk i rør |
| JP7151344B2 (ja) * | 2018-10-01 | 2022-10-12 | 富士電機株式会社 | 圧力計測装置 |
| CN112523926B (zh) * | 2020-12-17 | 2022-10-18 | 中国长江电力股份有限公司 | 一种水轮发电机流道压力监测系统及方法 |
| CN114018466B (zh) * | 2021-10-27 | 2023-05-30 | 湖北亿纬动力有限公司 | 一种电池内压测试方法 |
| CN114894905B (zh) * | 2022-07-15 | 2022-09-20 | 镇江贝斯特新材料股份有限公司 | 一种材料声学性能测试方法、系统、存储介质及装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA739181A (en) * | 1966-07-26 | Bolt Beranek And Newman Inc. | Method of and apparatus for measuring pressure and density | |
| US2527208A (en) * | 1944-07-27 | 1950-10-24 | Gen Electric | Supersonic testing apparatus |
| US2978899A (en) * | 1956-02-10 | 1961-04-11 | Kritz Jack | Ultrasonic system for measuring the physical characteristics of a gas |
| US3019656A (en) * | 1956-04-20 | 1962-02-06 | Atomic Energy Authority Uk | Pressure gauges |
| US2938386A (en) * | 1957-04-08 | 1960-05-31 | Bell Telephone Labor Inc | Method and apparatus for measuring predetermined pressures |
| US3204458A (en) * | 1962-07-02 | 1965-09-07 | Gulton Ind Inc | Ultrasonic flowmeter |
| GB1122844A (en) * | 1964-09-21 | 1968-08-07 | Atomic Energy Authority Uk | Transducers |
| US3357243A (en) * | 1965-04-01 | 1967-12-12 | Henry J Woodcock | Flow meters |
| DE1900913A1 (de) * | 1968-01-12 | 1969-07-31 | Svu Pro Stavbu Stroju | Einrichtung zur automatischen Ultraschallkontrolle des gegenseitigen Anhaftens kreisfoermiger Materialschichten,insbesondere bei Brennstoffstaeben |
| BE791725A (fr) * | 1971-11-22 | 1973-05-22 | Jersey Nuclear Avco Isotopes | Chapeau d'extremite pour un element de combustible de reacteur nucleaire |
| JPS49130766A (pt) * | 1973-03-30 | 1974-12-14 |
-
1975
- 1975-01-29 US US05/545,238 patent/US4009616A/en not_active Expired - Lifetime
- 1975-12-10 NL NL7514376A patent/NL7514376A/xx unknown
- 1975-12-30 BR BR7508704A patent/BR7508704A/pt unknown
-
1976
- 1976-01-05 YU YU00001/76A patent/YU176A/xx unknown
- 1976-01-12 GB GB986/76A patent/GB1483321A/en not_active Expired
- 1976-01-20 MX MX002854U patent/MX3382E/es unknown
- 1976-01-22 DE DE19762602368 patent/DE2602368A1/de not_active Withdrawn
- 1976-01-23 IT IT19510/76A patent/IT1054959B/it active
- 1976-01-26 JP JP51006736A patent/JPS51100778A/ja active Pending
- 1976-01-26 FR FR7601986A patent/FR2299633A1/fr active Granted
- 1976-01-27 SE SE7600844A patent/SE7600844L/xx unknown
- 1976-01-28 CH CH104876A patent/CH607009A5/xx not_active IP Right Cessation
- 1976-01-28 BE BE1007170A patent/BE838010A/xx not_active IP Right Cessation
- 1976-01-28 ES ES444711A patent/ES444711A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2299633A1 (fr) | 1976-08-27 |
| MX3382E (es) | 1980-10-23 |
| BR7508704A (pt) | 1977-08-02 |
| YU176A (en) | 1982-05-31 |
| BE838010A (fr) | 1976-07-28 |
| NL7514376A (nl) | 1976-08-02 |
| ES444711A1 (es) | 1977-11-01 |
| US4009616A (en) | 1977-03-01 |
| IT1054959B (it) | 1981-11-30 |
| GB1483321A (en) | 1977-08-17 |
| DE2602368A1 (de) | 1976-08-05 |
| SE7600844L (sv) | 1976-07-30 |
| JPS51100778A (pt) | 1976-09-06 |
| FR2299633B1 (pt) | 1981-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |