GB1423811A - Method of and apparatus for adapting an angle weld ultrasonic inspection transducer - Google Patents

Method of and apparatus for adapting an angle weld ultrasonic inspection transducer

Info

Publication number
GB1423811A
GB1423811A GB159674A GB159674A GB1423811A GB 1423811 A GB1423811 A GB 1423811A GB 159674 A GB159674 A GB 159674A GB 159674 A GB159674 A GB 159674A GB 1423811 A GB1423811 A GB 1423811A
Authority
GB
United Kingdom
Prior art keywords
ultrasonic
adapting
ultrasonic inspection
angle weld
couplant
Prior art date
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
GB159674A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1423811A publication Critical patent/GB1423811A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/221—Arrangements for directing or focusing the acoustical waves
    • 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)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

1423811 Ultrasonic inspection devices; ultrasonic probes; acoustic reflectors COMMISSARIAT A L'ENERGIE ATOMIQUE 14 Jan 1974 [17 Jan 1973] 01596/74 Headings H4D H4J and H4X In the ultrasonic testing of a weld 3 between a couplant-immersed tube 1 and plate 2, the cylindrical focusing effect which the couplant/ metal interface has on the ultrasonic beam from transducer 4a is at least partially compensated by use of a cylindrically curved convex reflector 5a. The ultrasonic beam 4b is parallel or convergent in the embodiment shown.
GB159674A 1973-01-17 1974-01-14 Method of and apparatus for adapting an angle weld ultrasonic inspection transducer Expired GB1423811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7301622A FR2214379A5 (en) 1973-01-17 1973-01-17

Publications (1)

Publication Number Publication Date
GB1423811A true GB1423811A (en) 1976-02-04

Family

ID=9113443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB159674A Expired GB1423811A (en) 1973-01-17 1974-01-14 Method of and apparatus for adapting an angle weld ultrasonic inspection transducer

Country Status (3)

Country Link
FR (1) FR2214379A5 (en)
GB (1) GB1423811A (en)
IT (1) IT1004734B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240450A (en) * 1990-01-23 1991-07-31 Canon Kk Audio mirror speaker

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396295A1 (en) * 1977-07-01 1979-01-26 Anvar Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel
JPS61286748A (en) * 1985-06-14 1986-12-17 Nippon Piston Ring Co Ltd Method for inspecting connection state of assembling type cam shaft

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028752A (en) * 1959-06-02 1962-04-10 Curtiss Wright Corp Ultrasonic testing apparatus
US3262307A (en) * 1963-10-28 1966-07-26 Stephen D Hart Omnidirectional ultrasonic search system
FR1545920A (en) * 1967-10-06 1968-11-15 Siderurgie Fse Inst Rech Ultrasonic sounding device
US3699805A (en) * 1968-07-26 1972-10-24 Gen Motors Corp Ultrasonic testing apparatus
US3596504A (en) * 1969-01-10 1971-08-03 Automation Ind Inc Ultrasonic search unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240450A (en) * 1990-01-23 1991-07-31 Canon Kk Audio mirror speaker
GB2240450B (en) * 1990-01-23 1994-08-31 Canon Kk Audio mirror speaker
US5485521A (en) * 1990-01-23 1996-01-16 Canon Kabushiki Kaisha Audio mirror speaker

Also Published As

Publication number Publication date
FR2214379A5 (en) 1974-08-09
IT1004734B (en) 1976-07-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee