YU122478A - Unltrasonic calibration device for use in connection with transducers of an arrangement for checking the nuclear reactor vessel - Google Patents

Unltrasonic calibration device for use in connection with transducers of an arrangement for checking the nuclear reactor vessel

Info

Publication number
YU122478A
YU122478A YU01224/78A YU122478A YU122478A YU 122478 A YU122478 A YU 122478A YU 01224/78 A YU01224/78 A YU 01224/78A YU 122478 A YU122478 A YU 122478A YU 122478 A YU122478 A YU 122478A
Authority
YU
Yugoslavia
Prior art keywords
unltrasonic
transducers
checking
arrangement
connection
Prior art date
Application number
YU01224/78A
Inventor
N J Eisner
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
Priority claimed from US05/805,546 external-priority patent/US4170891A/en
Priority claimed from US05/805,545 external-priority patent/US4155243A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of YU122478A publication Critical patent/YU122478A/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/30Arrangements for calibrating or comparing, e.g. with standard objects
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C17/00Monitoring; Testing ; Maintaining
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/025Change of phase or condition
    • G01N2291/0258Structural degradation, e.g. fatigue of composites, ageing of oils
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/26Scanned objects
    • G01N2291/269Various geometry objects
    • G01N2291/2695Bottles, containers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
YU01224/78A 1977-06-10 1978-05-22 Unltrasonic calibration device for use in connection with transducers of an arrangement for checking the nuclear reactor vessel YU122478A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/805,546 US4170891A (en) 1977-06-10 1977-06-10 Positioning calibration apparatus for transducers employed in nuclear reactor vessel inspection apparatus
US05/805,545 US4155243A (en) 1977-06-10 1977-06-10 Calibration assembly for nuclear reactor vessel inspection apparatus

Publications (1)

Publication Number Publication Date
YU122478A true YU122478A (en) 1984-02-29

Family

ID=27122799

Family Applications (1)

Application Number Title Priority Date Filing Date
YU01224/78A YU122478A (en) 1977-06-10 1978-05-22 Unltrasonic calibration device for use in connection with transducers of an arrangement for checking the nuclear reactor vessel

Country Status (8)

Country Link
JP (1) JPS547096A (en)
DE (1) DE2824629A1 (en)
ES (1) ES470655A1 (en)
FR (1) FR2394152A1 (en)
GB (1) GB1584946A (en)
IL (1) IL54667A (en)
SE (1) SE7806742L (en)
YU (1) YU122478A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU43044B (en) * 1981-03-19 1989-02-28 Westinghouse Electric Corp Arrangement for ultrasonic examination
JPS60114055U (en) * 1984-01-11 1985-08-01 株式会社東海理化電機製作所 Seat belt device retractor switch device
US5319683A (en) * 1993-08-09 1994-06-07 Westinghouse Electric Corp. Calibration arangement and method of calibrating an inspection instrument
DE19935907C2 (en) * 1999-07-30 2002-01-24 Siemens Ag Calibration body for ultrasound microscopes
DE102008027367B4 (en) * 2008-06-09 2015-01-29 Siebo Hicken Device for measuring the ultrasound emission of ultrasound devices
CN206227418U (en) * 2016-08-12 2017-06-09 中国水产科学研究院南海水产研究所 A kind of portable fishery acoustic equipment auxiliary calibration device
US10979336B2 (en) * 2019-03-25 2021-04-13 Olympus Scientific Solutions Americas Inc. Method and apparatus for communication of data between NDT/NDI instrument and an external network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733889A (en) * 1970-08-26 1973-05-22 Combustion Eng Reference marker for nondestructive inspection techniques
FR2199887A5 (en) * 1972-08-16 1974-04-12 Shraiber David
FR2242750B1 (en) * 1973-08-27 1976-12-03 Commissariat Energie Atomique
US3908439A (en) * 1974-09-24 1975-09-30 Curtiss Wright Corp Flat bottom reference reflectors for ultrasonic inspection
US4008455A (en) * 1975-02-24 1977-02-15 Westinghouse Electric Corporation Method of making self-calibrated displacement measurements

Also Published As

Publication number Publication date
GB1584946A (en) 1981-02-18
SE7806742L (en) 1978-12-11
ES470655A1 (en) 1979-10-16
JPS547096A (en) 1979-01-19
IL54667A (en) 1981-05-20
IL54667A0 (en) 1979-01-31
FR2394152A1 (en) 1979-01-05
DE2824629A1 (en) 1978-12-21
FR2394152B1 (en) 1984-06-15

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