FR2132732A1 - - Google Patents

Info

Publication number
FR2132732A1
FR2132732A1 FR7212180A FR7212180A FR2132732A1 FR 2132732 A1 FR2132732 A1 FR 2132732A1 FR 7212180 A FR7212180 A FR 7212180A FR 7212180 A FR7212180 A FR 7212180A FR 2132732 A1 FR2132732 A1 FR 2132732A1
Authority
FR
France
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.)
Granted
Application number
FR7212180A
Other languages
French (fr)
Other versions
FR2132732B1 (enExample
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2132732A1 publication Critical patent/FR2132732A1/fr
Application granted granted Critical
Publication of FR2132732B1 publication Critical patent/FR2132732B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means
    • 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
    • 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
    • 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)
FR7212180A 1971-04-07 1972-04-06 Expired FR2132732B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712116995 DE2116995A1 (de) 1971-04-07 1971-04-07 Einrichtung zur Erkennung defekter Kernreaktorbrennstäbe

Publications (2)

Publication Number Publication Date
FR2132732A1 true FR2132732A1 (enExample) 1972-11-24
FR2132732B1 FR2132732B1 (enExample) 1975-04-11

Family

ID=5804139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212180A Expired FR2132732B1 (enExample) 1971-04-07 1972-04-06

Country Status (4)

Country Link
CH (1) CH534413A (enExample)
DE (1) DE2116995A1 (enExample)
FR (1) FR2132732B1 (enExample)
GB (1) GB1382668A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432367A (en) * 1943-09-23 1947-12-09 Wingfoot Corp Leak detector
DE2061304A1 (de) * 1969-12-16 1971-09-09 Westinghouse Electric Corp Kernreaktorbrennstab

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432367A (en) * 1943-09-23 1947-12-09 Wingfoot Corp Leak detector
DE2061304A1 (de) * 1969-12-16 1971-09-09 Westinghouse Electric Corp Kernreaktorbrennstab

Also Published As

Publication number Publication date
FR2132732B1 (enExample) 1975-04-11
DE2116995A1 (de) 1972-10-19
CH534413A (de) 1973-02-28
GB1382668A (en) 1975-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse