BE867477A - Dispositif de centrage par ultrasons - Google Patents

Dispositif de centrage par ultrasons

Info

Publication number
BE867477A
BE867477A BE188037A BE188037A BE867477A BE 867477 A BE867477 A BE 867477A BE 188037 A BE188037 A BE 188037A BE 188037 A BE188037 A BE 188037A BE 867477 A BE867477 A BE 867477A
Authority
BE
Belgium
Prior art keywords
ultrasonic
centering device
centering
ultrasonic centering
Prior art date
Application number
BE188037A
Other languages
English (en)
French (fr)
Inventor
R Seglio
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BE867477A publication Critical patent/BE867477A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • 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)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
BE188037A 1977-05-31 1978-05-25 Dispositif de centrage par ultrasons BE867477A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716500A FR2393268A1 (fr) 1977-05-31 1977-05-31 Dispositif de centrage par ultrasons

Publications (1)

Publication Number Publication Date
BE867477A true BE867477A (fr) 1978-09-18

Family

ID=9191436

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188037A BE867477A (fr) 1977-05-31 1978-05-25 Dispositif de centrage par ultrasons

Country Status (8)

Country Link
US (1) US4201971A (it)
JP (1) JPS53149057A (it)
BE (1) BE867477A (it)
DE (1) DE2820120A1 (it)
ES (1) ES470358A1 (it)
FR (1) FR2393268A1 (it)
IT (1) IT1094889B (it)
SE (1) SE437911B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302286A (en) * 1979-04-24 1981-11-24 Westinghouse Electric Corp. Reactor vessel in-service inspection assembly and ultrasonic centering device
NL185585C (nl) * 1981-10-05 1990-05-16 Nucon Eng & Contracting Bv Stelsel voor het meten van parameters van een pijp- of buisvormig meetobject.
JPS59155709A (ja) * 1983-02-25 1984-09-04 Babcock Hitachi Kk 超音波測定装置
US4530077A (en) * 1983-05-19 1985-07-16 Xecutek Corporation Efficient low cost transducer system
FR2556832B1 (fr) * 1983-12-19 1986-10-10 Couderq Yves Engin subaquatique autonome pour inspecter les canalisations
DE3534044A1 (de) * 1985-09-24 1987-04-16 Krauss Maffei Ag Schleppfahrzeug fuer flugzeuge
EP0619941A3 (en) * 1988-01-08 1994-12-14 Prolion Bv Element for positioning an animal.
US4939703A (en) * 1988-06-03 1990-07-03 Denning Mobile Robotics, Inc. Transducer baffle and sensor using same
FR2737295B1 (fr) * 1995-07-27 1997-10-24 Framatome Sa Dispositif de mesure d'une distance separant des premiere et seconde surfaces en regard, notamment d'une paroi interne d'un conduit tubulaire
DE19629390B4 (de) * 1996-07-20 2007-09-06 Socon Sonar Control Kavernenvermessung Gmbh Sensoriksystem zur geometrischen Vermessung unterirdischer Hohlräume und Vermessungsverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021706A (en) * 1957-07-02 1962-02-20 Curtiss Wright Corp Ultrasonic materials testing system
US3028752A (en) * 1959-06-02 1962-04-10 Curtiss Wright Corp Ultrasonic testing apparatus
US3237150A (en) * 1961-02-24 1966-02-22 Curtiss Wright Corp Ultrasonic position indicator system
US3140612A (en) * 1961-09-08 1964-07-14 Electro Sonic Systems Inc Ultrasonic sensor device

Also Published As

Publication number Publication date
FR2393268A1 (fr) 1978-12-29
IT1094889B (it) 1985-08-10
JPS53149057A (en) 1978-12-26
DE2820120C2 (it) 1987-06-25
FR2393268B1 (it) 1981-10-30
IT7823979A0 (it) 1978-05-30
SE7806282L (sv) 1978-12-01
DE2820120A1 (de) 1978-12-14
US4201971A (en) 1980-05-06
SE437911B (sv) 1985-03-18
ES470358A1 (es) 1979-01-16

Similar Documents

Publication Publication Date Title
FR2309948A1 (fr) Dispositif de positionnement de transducteur
NO148429C (no) Sonar-apparat
BR7804790A (pt) Dispositivo de medicao ultrassonico
FR2301851A1 (fr) Dispositif de traitem
SE7801465L (sv) Tillslutningsanordning
BE869461A (fr) Dispositif hemostatique
FR2330456A1 (fr) Dispositif de pipetage
BE872107A (fr) Dispositif prehenseur
SE7802190L (sv) Anordning for transportor
FR2334870A1 (fr) Dispositif de raccordement
BE865730A (fr) Dispositif generateur de vortexstable
FR2335267A1 (fr) Dispositif collecteur de fluides
FR2311626A1 (fr) Dispositif de soudure par rapprochement
FR2302555A1 (fr) Dispositif de
BE865828A (fr) Dispositif de broyage
FR2395129B1 (fr) Dispositif de soudage par induction
BE863341A (fr) Dispositif de raccordement de canalisations
BE882132A (fr) Dispositif anti-enchainement
SE7806912L (sv) Anslutningsanordning
LU79177A1 (fr) Dispositif avertisseur de parturition
BE867477A (fr) Dispositif de centrage par ultrasons
NL7803602A (nl) Ultrasone testinrichting.
PL210232A1 (pl) Urzadzenie polaczeniowe
NL7810530A (nl) Ultrasonische ondersteuningsinrichting.
FR2298633A2 (fr) Dispositif de d

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE

Effective date: 19880531