FR2147180B1 - - Google Patents

Info

Publication number
FR2147180B1
FR2147180B1 FR7226751A FR7226751A FR2147180B1 FR 2147180 B1 FR2147180 B1 FR 2147180B1 FR 7226751 A FR7226751 A FR 7226751A FR 7226751 A FR7226751 A FR 7226751A FR 2147180 B1 FR2147180 B1 FR 2147180B1
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.)
Expired
Application number
FR7226751A
Other languages
French (fr)
Other versions
FR2147180A1 (OSRAM
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 AG
Siemens Corp
Original Assignee
Siemens AG
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 AG, Siemens Corp filed Critical Siemens AG
Publication of FR2147180A1 publication Critical patent/FR2147180A1/fr
Application granted granted Critical
Publication of FR2147180B1 publication Critical patent/FR2147180B1/fr
Expired legal-status Critical Current

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
    • G21C17/07—Leak testing
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • 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)
FR7226751A 1971-07-28 1972-07-25 Expired FR2147180B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2137641A DE2137641A1 (de) 1971-07-28 1971-07-28 Einrichtung zum erkennen von kuehlmitteleintritt in ein huellrohr eines kernreaktor-brennstabes

Publications (2)

Publication Number Publication Date
FR2147180A1 FR2147180A1 (OSRAM) 1973-03-09
FR2147180B1 true FR2147180B1 (OSRAM) 1974-12-27

Family

ID=5815010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7226751A Expired FR2147180B1 (OSRAM) 1971-07-28 1972-07-25

Country Status (6)

Country Link
US (1) US4036685A (OSRAM)
CH (1) CH538178A (OSRAM)
DE (1) DE2137641A1 (OSRAM)
FR (1) FR2147180B1 (OSRAM)
GB (1) GB1387050A (OSRAM)
SE (1) SE367270B (OSRAM)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037924A (en) * 1945-07-30 1962-06-05 Edward C Creutz Jacketed body
GB947715A (en) * 1960-08-26 1964-01-29 Nuclear Power Plant Co Ltd Improvements in fuel elements for nuclear reactors
BE609356A (OSRAM) * 1960-10-21
GB959470A (en) * 1961-05-24 1964-06-03 Atomic Energy Authority Uk Improvements in or relating to fuel elements for nuclear reactors
BE639122A (OSRAM) * 1962-10-26
DE1260038B (de) * 1964-06-03 1968-02-01 Kernforschung Gmbh Ges Fuer Verfahren und Vorrichtung zum Abfuehren von Spaltgasen aus Kernreaktorbrennelementen
FR1537172A (fr) * 1967-07-13 1968-08-23 Commissariat Energie Atomique Elément de combustible nucléaire à évent

Also Published As

Publication number Publication date
CH538178A (de) 1973-06-15
DE2137641A1 (de) 1973-02-08
GB1387050A (en) 1975-03-12
SE367270B (OSRAM) 1974-05-20
FR2147180A1 (OSRAM) 1973-03-09
US4036685A (en) 1977-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse