JPS4954794A - - Google Patents

Info

Publication number
JPS4954794A
JPS4954794A JP48048623A JP4862373A JPS4954794A JP S4954794 A JPS4954794 A JP S4954794A JP 48048623 A JP48048623 A JP 48048623A JP 4862373 A JP4862373 A JP 4862373A JP S4954794 A JPS4954794 A JP S4954794A
Authority
JP
Japan
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
JP48048623A
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 filed Critical
Publication of JPS4954794A publication Critical patent/JPS4954794A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/17—Means for storage or immobilisation of gases in fuel elements
    • 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)
JP48048623A 1972-05-02 1973-05-02 Pending JPS4954794A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221342 DE2221342A1 (de) 1972-05-02 1972-05-02 Kernreaktorbrennstab

Publications (1)

Publication Number Publication Date
JPS4954794A true JPS4954794A (ja) 1974-05-28

Family

ID=5843782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48048623A Pending JPS4954794A (ja) 1972-05-02 1973-05-02

Country Status (6)

Country Link
JP (1) JPS4954794A (ja)
BE (1) BE798909A (ja)
CH (1) CH551676A (ja)
DE (1) DE2221342A1 (ja)
FR (1) FR2183077A1 (ja)
ZA (1) ZA732786B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311295A (en) * 1976-07-16 1978-02-01 Mitsubishi Electric Corp Fuel rod for nuclear reactor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605756A1 (de) * 1975-03-13 1976-09-23 Exxon Nuclear Co Inc Druckmesseinrichtung
DE3246681A1 (de) * 1982-12-16 1984-06-20 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Kappe fuer einen brennstab eines kernreaktors mit erhoehter ablagerungsneigung fuer spaltprodukte aus stabdefekten
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
GB8330583D0 (en) * 1983-11-16 1984-01-18 Schlumberger Electronics Uk Pressure sensors
HUT45325A (en) * 1985-07-18 1988-06-28 Kraftwerk Union Ag Gas tight tank for storaging radiactive materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311295A (en) * 1976-07-16 1978-02-01 Mitsubishi Electric Corp Fuel rod for nuclear reactor

Also Published As

Publication number Publication date
BE798909A (fr) 1973-08-16
DE2221342A1 (de) 1973-11-22
CH551676A (de) 1974-07-15
FR2183077A1 (en) 1973-12-14
ZA732786B (en) 1974-04-24

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