IT996906B - Indicatore a pronta segnalazione di avaria di materiale - Google Patents
Indicatore a pronta segnalazione di avaria di materialeInfo
- Publication number
- IT996906B IT996906B IT70227/73A IT7022773A IT996906B IT 996906 B IT996906 B IT 996906B IT 70227/73 A IT70227/73 A IT 70227/73A IT 7022773 A IT7022773 A IT 7022773A IT 996906 B IT996906 B IT 996906B
- Authority
- IT
- Italy
- Prior art keywords
- material failure
- ready indicator
- ready
- indicator
- failure
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00303549A US3846795A (en) | 1972-11-03 | 1972-11-03 | Early warning material failure indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
IT996906B true IT996906B (it) | 1975-12-10 |
Family
ID=23172616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70227/73A IT996906B (it) | 1972-11-03 | 1973-11-05 | Indicatore a pronta segnalazione di avaria di materiale |
Country Status (5)
Country | Link |
---|---|
US (1) | US3846795A (it) |
JP (1) | JPS4977098A (it) |
DE (1) | DE2351368A1 (it) |
FR (1) | FR2205698A1 (it) |
IT (1) | IT996906B (it) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH582356A5 (it) * | 1974-06-28 | 1976-11-30 | Sandoz Ag | |
US3948744A (en) * | 1975-01-02 | 1976-04-06 | Northern Natural Gas Company | Flush mounted corrosion electrode |
US3980542A (en) * | 1975-07-14 | 1976-09-14 | Petrolite Corporation | Flush mounted probe for corrosion testing |
US3996124A (en) * | 1975-07-30 | 1976-12-07 | Petrolite Corporation | Flush mounted corrosion probe assembly for pipeline |
US4139814A (en) * | 1977-02-22 | 1979-02-13 | Continental Oil Company | Method of detecting corrosion at interface of concrete and reinforcing steel using a hydrogen probe imbedded in the concrete |
US4196048A (en) * | 1977-12-12 | 1980-04-01 | General Electric Company | Corrosion measuring apparatus for radioactive components |
US4389877A (en) * | 1981-03-27 | 1983-06-28 | Lacey Walter J | Piping erosion monitoring system |
US4514681A (en) * | 1982-12-07 | 1985-04-30 | Rohrback Corporation | Flush electrical resistance corrosion probe |
US4628252A (en) * | 1983-12-12 | 1986-12-09 | General Electric Company | Corrosive impurity sensor |
SE451346B (sv) * | 1984-05-03 | 1987-09-28 | Asea Atom Ab | Elektrod for elektrokemiska metningar i vattenlosningar vid hoga temperaturer samt sett att framstella densamma |
GB8412981D0 (en) * | 1984-05-21 | 1984-06-27 | Nat Nuclear Corp Ltd | Sensing methods and devices |
GB8412982D0 (en) * | 1984-05-21 | 1984-06-27 | Nat Nuclear Corp Ltd | Sensing methods and devices |
US5011650A (en) * | 1987-10-05 | 1991-04-30 | Westinghouse Electric Corp. | Nuclear power generating station equipment qualification apparatus |
US4876058A (en) * | 1987-10-05 | 1989-10-24 | Westinghouse Electric Corp. | Nuclear power generating station equipment qualification method and apparatus |
US5253674A (en) * | 1990-04-19 | 1993-10-19 | Long Manufacturing Limited | Coolant corrosiveness indicator |
US5297940A (en) * | 1992-12-28 | 1994-03-29 | Ingersoll-Dresser Pump Company | Sealless pump corrosion detector |
US5517851A (en) * | 1994-12-29 | 1996-05-21 | Electric Power Research Institute | Method and apparatus for predicting onset of intergranular attack and stress corrosion cracking in tubing subjected to hostile environment |
US5594819A (en) * | 1995-07-26 | 1997-01-14 | Electric Power Research Institute | Field-mountable fiber optic sensors for long term strain monitoring in hostile environments |
US5728943A (en) * | 1996-03-15 | 1998-03-17 | Northwest Pipeline Corporation | Method and system for detection and prevention of stress corrosion cracking in buried structures |
GB2348001A (en) * | 1999-03-16 | 2000-09-20 | Masstech Int Ltd | Detecting chemical contaminants |
WO2001025753A1 (fr) * | 1999-09-30 | 2001-04-12 | Hitachi, Ltd. | Capteur de croissance de fissure et systeme de mesure de la grandeur de cette croissance, utiles dans l'evaluation environnementale ou analogue |
US7111580B1 (en) | 2000-03-15 | 2006-09-26 | Masstech International Limited | Device for detecting the presence of a chemical contaminant |
GB2394268B (en) * | 2002-10-16 | 2004-12-22 | Risbridger Ltd | Cross-over prevention valve |
US7246825B2 (en) * | 2003-10-20 | 2007-07-24 | Worldwide Matrix Inc. | Erosion-indicating safety fitting |
US7185531B2 (en) * | 2003-12-11 | 2007-03-06 | Siemens Power Generation, Inc. | Material loss monitor for corrosive environments |
WO2005111438A1 (en) * | 2004-05-19 | 2005-11-24 | Vibrosystm Inc. | Shear component breakage detection |
US9233846B2 (en) | 2005-10-14 | 2016-01-12 | The Regents Of The University Of California | Formation and encapsulation of molecular bilayer and monolayer membranes |
PL2081009T3 (pl) | 2008-01-17 | 2011-05-31 | Sercal Belgium | Urządzenie do wykrywania korozji |
US8333065B2 (en) * | 2008-03-31 | 2012-12-18 | Caterpillar Inc. | System for detecting sulfuric acid |
EP2521650A4 (en) | 2010-01-05 | 2013-05-15 | Univ California | DRYLET BILOLET FORMATION USING LIQUID VACUUM HANDLING TECHNIQUES |
US9150598B2 (en) | 2011-10-05 | 2015-10-06 | The Regents Of The University Of California | Masking apertures enabling automation and solution exchange in sessile bilayers |
DE102015115508A1 (de) * | 2015-09-15 | 2017-03-16 | Manfred Holtkamp Elektronik Gmbh | Vorrichtung und Verfahren zur Überwachung lösbarer Bolzen-Mutterverbindungen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762036A (en) * | 1954-09-02 | 1956-09-04 | North American Aviation Inc | Method of monitoring etching depth |
US2956225A (en) * | 1957-09-25 | 1960-10-11 | Pure Oil Co | Corrosion testing apparatus |
US3047847A (en) * | 1958-12-12 | 1962-07-31 | Pure Oil Co | Device for remotely indicating corrosion |
US3621810A (en) * | 1970-11-05 | 1971-11-23 | Caterpillar Tractor Co | Corrosion detector |
-
1972
- 1972-11-03 US US00303549A patent/US3846795A/en not_active Expired - Lifetime
-
1973
- 1973-10-12 DE DE19732351368 patent/DE2351368A1/de active Pending
- 1973-10-30 FR FR7338583A patent/FR2205698A1/fr not_active Withdrawn
- 1973-10-31 JP JP48121886A patent/JPS4977098A/ja active Pending
- 1973-11-05 IT IT70227/73A patent/IT996906B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS4977098A (it) | 1974-07-25 |
FR2205698A1 (it) | 1974-05-31 |
US3846795A (en) | 1974-11-05 |
DE2351368A1 (de) | 1974-05-16 |
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