FR2207274A1 - - Google Patents

Info

Publication number
FR2207274A1
FR2207274A1 FR7340319A FR7340319A FR2207274A1 FR 2207274 A1 FR2207274 A1 FR 2207274A1 FR 7340319 A FR7340319 A FR 7340319A FR 7340319 A FR7340319 A FR 7340319A FR 2207274 A1 FR2207274 A1 FR 2207274A1
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
FR7340319A
Other languages
French (fr)
Other versions
FR2207274B1 (en
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2207274A1 publication Critical patent/FR2207274A1/fr
Application granted granted Critical
Publication of FR2207274B1 publication Critical patent/FR2207274B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/002—Detection of leaks
    • 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
    • G01M3/38—Investigating fluid-tightness of structures by using light
    • 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)
FR7340319A 1972-11-20 1973-11-13 Expired FR2207274B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30808972A 1972-11-20 1972-11-20

Publications (2)

Publication Number Publication Date
FR2207274A1 true FR2207274A1 (en) 1974-06-14
FR2207274B1 FR2207274B1 (en) 1978-03-10

Family

ID=23192497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340319A Expired FR2207274B1 (en) 1972-11-20 1973-11-13

Country Status (7)

Country Link
JP (1) JPS4986792A (en)
BE (1) BE807475A (en)
DE (1) DE2356597A1 (en)
ES (1) ES420657A1 (en)
FR (1) FR2207274B1 (en)
GB (1) GB1442195A (en)
IT (1) IT1001819B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349193A1 (en) * 1976-04-22 1977-11-18 Westinghouse Electric Corp TEST PROCEDURE FOR THE SPRAY DEVICE OF THE CONTAINMENT OF A NUCLEAR REACTOR

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041757B2 (en) * 1975-02-19 1985-09-18 株式会社東芝 Leak detection equipment in nuclear power plants
DE2553789C2 (en) * 1975-11-29 1985-08-29 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund Device for the detection and localization of leaks in a pipeline through which a hot fluid flows
GB2099990B (en) * 1981-06-05 1984-11-28 Philips Electronic Associated Temperature measurement using thermal imaging apparatus
USRE33075E (en) * 1985-04-05 1989-10-03 Testrite, Inc. Method and apparatus for detecting leaks
US4625545A (en) * 1985-04-05 1986-12-02 Testrite, Inc. Method and apparatus for detecting leaks
EP0536586B1 (en) * 1991-10-08 1995-03-15 Osaka Gas Co., Ltd. Gas visualizing apparatus and gas visualizing method
KR100984020B1 (en) * 2008-11-13 2010-09-28 한국원자력연구원 An apparatus for detecting the leakage of heavy water in a nuclear reactor system and the detection method
DE102018105889B4 (en) * 2018-03-14 2019-10-10 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method and device for detecting a leak

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093399A5 (en) * 1970-06-12 1972-01-28 Commissariat Energie Atomique
US3662171A (en) * 1970-09-21 1972-05-09 Textron Inc Methane gas detection system using infrared

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572085A (en) * 1968-12-18 1971-03-23 Joseph J Packo Method of detecting leaks in fluid-containing equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093399A5 (en) * 1970-06-12 1972-01-28 Commissariat Energie Atomique
US3662171A (en) * 1970-09-21 1972-05-09 Textron Inc Methane gas detection system using infrared

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
'ANWENDUNG VON WARMEFLUSSVERFAHREN IN DER ZERSTORUNGSFREIN WERKSTOFFPRUFUNG') *
REVUE DT ' V.D.I. ZEITSCHRIFT' VOLUME 114 7, MAI 1972, PAGES 501 A 507.ARTICLE DE WALHEINKE *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349193A1 (en) * 1976-04-22 1977-11-18 Westinghouse Electric Corp TEST PROCEDURE FOR THE SPRAY DEVICE OF THE CONTAINMENT OF A NUCLEAR REACTOR

Also Published As

Publication number Publication date
JPS4986792A (en) 1974-08-20
ES420657A1 (en) 1976-04-16
GB1442195A (en) 1976-07-07
BE807475A (en) 1974-05-20
IT1001819B (en) 1976-04-30
DE2356597A1 (en) 1974-05-22
FR2207274B1 (en) 1978-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse