DE2322768A1 - Brennstoffelement mit fehleranzeiger fuer kernreaktoren - Google Patents

Brennstoffelement mit fehleranzeiger fuer kernreaktoren

Info

Publication number
DE2322768A1
DE2322768A1 DE2322768A DE2322768A DE2322768A1 DE 2322768 A1 DE2322768 A1 DE 2322768A1 DE 2322768 A DE2322768 A DE 2322768A DE 2322768 A DE2322768 A DE 2322768A DE 2322768 A1 DE2322768 A1 DE 2322768A1
Authority
DE
Germany
Prior art keywords
fuel
fuel element
pin
pressure
control device
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.)
Pending
Application number
DE2322768A
Other languages
German (de)
English (en)
Inventor
Arthut J Goldman
Cecil Roy Jones
D Garth Rowe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Transfer System Inc
Original Assignee
Transfer System Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Transfer System Inc filed Critical Transfer System Inc
Publication of DE2322768A1 publication Critical patent/DE2322768A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0004—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in inductance
    • 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
    • G01M3/3236—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 by monitoring the interior space of the containers
    • G01M3/3272—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 by monitoring the interior space of the containers for verifying the internal pressure of closed containers
    • 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
    • G21C17/07—Leak testing
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/102—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain the sensitive element being part of a fuel element or a fuel assembly
    • 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)
DE2322768A 1972-05-08 1973-05-05 Brennstoffelement mit fehleranzeiger fuer kernreaktoren Pending DE2322768A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00251016A US3813286A (en) 1972-05-08 1972-05-08 Fuel element with failure indicator

Publications (1)

Publication Number Publication Date
DE2322768A1 true DE2322768A1 (de) 1973-12-13

Family

ID=22950127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2322768A Pending DE2322768A1 (de) 1972-05-08 1973-05-05 Brennstoffelement mit fehleranzeiger fuer kernreaktoren

Country Status (5)

Country Link
US (1) US3813286A (US07534539-20090519-C00280.png)
JP (1) JPS4954795A (US07534539-20090519-C00280.png)
DE (1) DE2322768A1 (US07534539-20090519-C00280.png)
FR (1) FR2189819B3 (US07534539-20090519-C00280.png)
IT (1) IT986288B (US07534539-20090519-C00280.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419404A (US07534539-20090519-C00280.png) * 1972-05-10 1975-12-31
US4039375A (en) * 1972-05-10 1977-08-02 Exxon Nuclear Company, Inc. Detection of fuel rod leakage
DE2314650C3 (de) * 1973-03-23 1978-10-12 Kraftwerk Union Ag, 4330 Muelheim Verfahren und Einrichtung zur Auffindung defekter Brennstäbe
DE2356182A1 (de) * 1973-11-09 1975-05-22 Kraftwerk Union Ag Kernreaktorbrennstab
US3975949A (en) * 1974-01-10 1976-08-24 Exxon Nuclear Company, Inc. Leak detector probe for fuel rods
US3967382A (en) * 1975-01-10 1976-07-06 Exxon Nuclear Company, Inc. Plenum chamber length measurement system for nuclear fuel
US4217173A (en) * 1977-11-21 1980-08-12 The Babcock & Wilcox Company Nuclear reactor inspection device
FR2461337A1 (fr) * 1979-07-06 1981-01-30 Centre Etd Energie Nucleaire Methode de localisation d'un barreau fuyard dans un assemblage de combustible nucleaire
AU534257B2 (en) * 1980-05-29 1984-01-12 United Kingdom Atomic Energy Authority Nuclear reactor fuel elements
US4402904A (en) * 1980-12-18 1983-09-06 Combustion Engineering, Inc. Method for determining clad integrity of a nuclear fuel rod
US4697322A (en) * 1981-01-21 1987-10-06 Kraftwerk Union Aktiengesellschaft Method and device for repairing fuel assemblies of boiling-water nuclear reactors
US4431603A (en) * 1981-05-06 1984-02-14 The United States Of America As Represented By The United States Department Of Energy Self-actuated device
IT1194089B (it) * 1981-09-01 1988-09-14 Agipnuclerare Spa Testa di misura per la determinazione della pressione dei gas di fissione rilasciati all'interno di barrette di combustibili nucleari ad alto tasso di irragiamento e metodo per la strumentazione delle barrette con detta testa
IT1161161B (it) * 1983-04-22 1987-03-11 Agip Nucleare Spa Testa di misura per la determinazione dell'pressione dei gas di fissione rilasciati all'interno di barrette di combustibili nucleari

Also Published As

Publication number Publication date
US3813286A (en) 1974-05-28
FR2189819B3 (US07534539-20090519-C00280.png) 1976-04-23
FR2189819A1 (US07534539-20090519-C00280.png) 1974-01-25
JPS4954795A (US07534539-20090519-C00280.png) 1974-05-28
IT986288B (it) 1975-01-20

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