FR1588441A - - Google Patents

Info

Publication number
FR1588441A
FR1588441A FR170450A FR1588441DA FR1588441A FR 1588441 A FR1588441 A FR 1588441A FR 170450 A FR170450 A FR 170450A FR 1588441D A FR1588441D A FR 1588441DA FR 1588441 A FR1588441 A FR 1588441A
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
FR170450A
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
Application granted granted Critical
Publication of FR1588441A publication Critical patent/FR1588441A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/08—Structural combination of reactor core or moderator structure with viewing means, e.g. with television camera, periscope, window
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/22—Methods or devices for transmitting, conducting or directing sound for conducting sound through hollow pipes, e.g. speaking tubes
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR170450A 1968-10-18 1968-10-18 Expired FR1588441A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR170450 1968-10-18

Publications (1)

Publication Number Publication Date
FR1588441A true FR1588441A (fr) 1970-04-10

Family

ID=8655816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR170450A Expired FR1588441A (fr) 1968-10-18 1968-10-18

Country Status (1)

Country Link
FR (1) FR1588441A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294518A1 (fr) * 1974-12-12 1976-07-09 Atomic Energy Authority Uk Reacteur nucleaire refroidi par un metal liquide capable de transmettre des signaux ultrasonores de controle
FR2421445A1 (fr) * 1978-03-27 1979-10-26 Tokyo Shibaura Electric Co Detecteur ultra-sonore
FR2600201A1 (fr) * 1986-06-17 1987-12-18 Novatome Procede d'immersion d'un transducteur a ultrasons dans un metal liquide, avec un bon mouillage, et dispositif pour la mise en oeuvre du procede
FR2755242A1 (fr) * 1996-10-31 1998-04-30 Commissariat Energie Atomique Systeme de visualisation ultrasonore rapide en milieu liquide opaque

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294518A1 (fr) * 1974-12-12 1976-07-09 Atomic Energy Authority Uk Reacteur nucleaire refroidi par un metal liquide capable de transmettre des signaux ultrasonores de controle
FR2421445A1 (fr) * 1978-03-27 1979-10-26 Tokyo Shibaura Electric Co Detecteur ultra-sonore
FR2600201A1 (fr) * 1986-06-17 1987-12-18 Novatome Procede d'immersion d'un transducteur a ultrasons dans un metal liquide, avec un bon mouillage, et dispositif pour la mise en oeuvre du procede
EP0250291A1 (fr) * 1986-06-17 1987-12-23 Framatome Procédé d'immersion d'un transducteur à ultrasons dans un métal liquide, avec un bon mouillage, et dispositif pour la mise en oeuvre du procédé
FR2755242A1 (fr) * 1996-10-31 1998-04-30 Commissariat Energie Atomique Systeme de visualisation ultrasonore rapide en milieu liquide opaque

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Legal Events

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CL Concession to grant licences