FR2396295A1 - Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel - Google Patents

Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel

Info

Publication number
FR2396295A1
FR2396295A1 FR7720257A FR7720257A FR2396295A1 FR 2396295 A1 FR2396295 A1 FR 2396295A1 FR 7720257 A FR7720257 A FR 7720257A FR 7720257 A FR7720257 A FR 7720257A FR 2396295 A1 FR2396295 A1 FR 2396295A1
Authority
FR
France
Prior art keywords
tube
mandrel
spacer
probe
utilises
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.)
Granted
Application number
FR7720257A
Other languages
French (fr)
Other versions
FR2396295B1 (en
Inventor
Yves Le Penven
Jacques Dubresson
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7720257A priority Critical patent/FR2396295A1/en
Publication of FR2396295A1 publication Critical patent/FR2396295A1/en
Application granted granted Critical
Publication of FR2396295B1 publication Critical patent/FR2396295B1/fr
Granted 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
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor

Landscapes

  • Physics & Mathematics (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)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

Abstract

A movable ultrasonic probe connected to an echograph is used to check mechanical piece parts and partic. the welding between a tube and transverse plate. A thin wal tube (1) is fitted to thick transverse plate (2) and welded (3). An ultrasonic probe (10) is assembled to tube using mandrel (11) with toroidal sealing joints (12, 13) for liq. coupling medium. A pin (14) permits extension of mandrel by a spacer (15). This spacer houses a reflector block (17) to reflect ultrasonic waves from probe (24) through a hole (18) in spacer wall to the welded joint. A micrometer drives a shaft (31) to drive screw thread (20a) on spacer through nut (25) in support base (26) to move probe vertically.
FR7720257A 1977-07-01 1977-07-01 Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel Granted FR2396295A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7720257A FR2396295A1 (en) 1977-07-01 1977-07-01 Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7720257A FR2396295A1 (en) 1977-07-01 1977-07-01 Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel

Publications (2)

Publication Number Publication Date
FR2396295A1 true FR2396295A1 (en) 1979-01-26
FR2396295B1 FR2396295B1 (en) 1981-09-11

Family

ID=9192839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720257A Granted FR2396295A1 (en) 1977-07-01 1977-07-01 Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel

Country Status (1)

Country Link
FR (1) FR2396295A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467583A1 (en) * 1979-10-24 1981-04-30 Olympus Optical Co ULTRASONIC DIAGNOSTIC DEVICE FOR A COELIAC CAVITY
EP0037047A2 (en) * 1980-03-29 1981-10-07 Olympus Optical Co., Ltd. Ultrasonic scanning device for examining viscera
EP0061331A1 (en) * 1981-03-22 1982-09-29 Olympus Optical Co., Ltd. Combined endoscope and ultrasonic diagnostic device
US5028381A (en) * 1988-08-05 1991-07-02 Framatome Device for the ultrasonic non-destructive testing of a circular weld inside a steam generator tube
FR2937420A1 (en) * 2008-10-22 2010-04-23 Cegelec Wall control probe for tube of vapor generator for nuclear reactor, has joint deformable between deployed configuration in which joint adheres against wall surface and retracted configuration in which probe is introduced in tubular element
CN106501320A (en) * 2016-11-01 2017-03-15 保定天威电气设备结构有限公司 A kind of non-destructive method and dedicated probe for detecting stud weld seam degree of fusion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266906A (en) * 1959-09-09 1961-07-17 Atomic Energy Authority Uk Ultrasonic welding seam tester
GB1270387A (en) * 1968-06-07 1972-04-12 Int Research & Dev Co Ltd Improvements in and relating to ultrasonic apparatus for the inspection of welds
FR2214379A5 (en) * 1973-01-17 1974-08-09 Commissariat Energie Atomique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266906A (en) * 1959-09-09 1961-07-17 Atomic Energy Authority Uk Ultrasonic welding seam tester
GB1270387A (en) * 1968-06-07 1972-04-12 Int Research & Dev Co Ltd Improvements in and relating to ultrasonic apparatus for the inspection of welds
FR2214379A5 (en) * 1973-01-17 1974-08-09 Commissariat Energie Atomique

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467583A1 (en) * 1979-10-24 1981-04-30 Olympus Optical Co ULTRASONIC DIAGNOSTIC DEVICE FOR A COELIAC CAVITY
EP0037047A2 (en) * 1980-03-29 1981-10-07 Olympus Optical Co., Ltd. Ultrasonic scanning device for examining viscera
EP0037047A3 (en) * 1980-03-29 1981-10-21 Olympus Optical Co., Ltd. Ultrasonic scanning device for examining viscera
EP0061331A1 (en) * 1981-03-22 1982-09-29 Olympus Optical Co., Ltd. Combined endoscope and ultrasonic diagnostic device
US5028381A (en) * 1988-08-05 1991-07-02 Framatome Device for the ultrasonic non-destructive testing of a circular weld inside a steam generator tube
FR2937420A1 (en) * 2008-10-22 2010-04-23 Cegelec Wall control probe for tube of vapor generator for nuclear reactor, has joint deformable between deployed configuration in which joint adheres against wall surface and retracted configuration in which probe is introduced in tubular element
CN106501320A (en) * 2016-11-01 2017-03-15 保定天威电气设备结构有限公司 A kind of non-destructive method and dedicated probe for detecting stud weld seam degree of fusion
CN106501320B (en) * 2016-11-01 2023-07-07 保定天威保变电气股份有限公司 Nondestructive method for detecting welding seam fusion degree of stud and special probe

Also Published As

Publication number Publication date
FR2396295B1 (en) 1981-09-11

Similar Documents

Publication Publication Date Title
US3168659A (en) Variable focus transducer
US5585565A (en) Method for the ultrasonic inspection of pipe and tubing and a transducer assembly for use therewith
US3933026A (en) Ultrasonic calibration standard
US7481114B2 (en) Noninvasive measurement of fluid characteristics using reversibly deformed conduit
ES422337A1 (en) Method of compensation for the angle of refraction of an ultrasonic beam and a device for the application of said method
US4757716A (en) Boresonic inspection system
JPS6437944A (en) Shock wave generator for ginding calculus
FR2396295A1 (en) Ultrasonic testing of weld between tube and plate - utilises movable probe mounted in tube using mandrel
CA2749405A1 (en) A non-destructive testing ultrasonic probe having a cavity type lead wedge
GB1507272A (en) Device for non-destructive testing of rolled steel plate and the like
US3485088A (en) Fluid coupled ultrasonic transducer unit
US4641532A (en) Apparatus for adjustably mounting ultrasonic testing devices
US3968459A (en) Ultrasonic driver transducer
CA2070327A1 (en) Confirmation of hydrogen damage in boiler tubes by refracted shear waves
ES460846A1 (en) Device for inspecting a tube by ultrasonics
ES477568A1 (en) A Device for Ultrasonic Inspection of the Quality of a Tubular Part
JPS5765458A (en) Method and device for manufacturing bellows
US3789656A (en) Rectilinear acoustical transducer inspection apparatus
JPH0219731Y2 (en)
GB1270387A (en) Improvements in and relating to ultrasonic apparatus for the inspection of welds
JPH0798303A (en) Ultrasonic automatic crack detector
US3665379A (en) Pulse-sound transmitting tube for calibrating underwater sound transducers
US5235858A (en) Apparatus for aiming transducer in ultrasonic gauge
GB1423811A (en) Method of and apparatus for adapting an angle weld ultrasonic inspection transducer
FR2470966A1 (en) DEVICE FOR NON-DESTRUCTIVE EXAMINATION OF PARTS BY ULTRASOUND

Legal Events

Date Code Title Description
ST Notification of lapse