JPS5338393A - Method of and apparatus for detecting and tracking welded seam completely and automatically in ultrasonic flaw detection for welded pipe - Google Patents

Method of and apparatus for detecting and tracking welded seam completely and automatically in ultrasonic flaw detection for welded pipe

Info

Publication number
JPS5338393A
JPS5338393A JP11150277A JP11150277A JPS5338393A JP S5338393 A JPS5338393 A JP S5338393A JP 11150277 A JP11150277 A JP 11150277A JP 11150277 A JP11150277 A JP 11150277A JP S5338393 A JPS5338393 A JP S5338393A
Authority
JP
Japan
Prior art keywords
welded
tracking
automatically
detecting
flaw detection
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.)
Pending
Application number
JP11150277A
Other languages
Japanese (ja)
Inventor
Terushiyuren Buorufugangu
Kuntsu Rorufu
Riisu Kaaru
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of JPS5338393A publication Critical patent/JPS5338393A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • 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
    • G01N29/225—Supports, positioning or alignment in moving situation
    • 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
    • G01N29/24—Probes
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/267—Welds
    • G01N2291/2675—Seam, butt welding

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)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP11150277A 1976-09-17 1977-09-16 Method of and apparatus for detecting and tracking welded seam completely and automatically in ultrasonic flaw detection for welded pipe Pending JPS5338393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642481 DE2642481C3 (en) 1976-09-17 1976-09-17 Method and device for aligning a US test facility

Publications (1)

Publication Number Publication Date
JPS5338393A true JPS5338393A (en) 1978-04-08

Family

ID=5988471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11150277A Pending JPS5338393A (en) 1976-09-17 1977-09-16 Method of and apparatus for detecting and tracking welded seam completely and automatically in ultrasonic flaw detection for welded pipe

Country Status (6)

Country Link
JP (1) JPS5338393A (en)
CA (1) CA1111129A (en)
DE (1) DE2642481C3 (en)
FR (1) FR2365155A1 (en)
GB (1) GB1581959A (en)
IT (1) IT1084749B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168217A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168218A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168220A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168214A (en) * 1980-05-29 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168219A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168216A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168215A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS57111704A (en) * 1980-12-29 1982-07-12 Idec Izumi Corp Process count-up type sequence controller

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013106475A1 (en) * 2013-06-20 2014-12-24 Intelligendt Systems & Services Gmbh Testing device for non-destructive testing of a component of a rolling bearing, rolling bearing and wind turbine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4311750Y1 (en) * 1964-04-14 1968-05-21
JPS5125756A (en) * 1974-08-27 1976-03-02 Matsushita Electric Ind Co Ltd

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1390463A (en) * 1963-02-12 1965-02-26 J U H Krautkramer Ges Fuer Ele Ultrasonic weld line inspection process
US3346807A (en) * 1964-04-24 1967-10-10 American Mach & Foundry Reciprocating apparatus with means to maintain the reciprocation centered over an anomaly
LU61704A1 (en) * 1970-09-17 1972-06-27
DE2239735A1 (en) * 1972-08-12 1974-02-21 Krautkraemer Gmbh SYSTEM FOR DETECTION AND ULTRASONIC TESTING OF WELD SEAMS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4311750Y1 (en) * 1964-04-14 1968-05-21
JPS5125756A (en) * 1974-08-27 1976-03-02 Matsushita Electric Ind Co Ltd

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168214A (en) * 1980-05-29 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS6236563B2 (en) * 1980-05-29 1987-08-07 Izumi Denki Kk
JPS6236566B2 (en) * 1980-12-19 1987-08-07 Izumi Denki Kk
JPS6236569B2 (en) * 1980-12-19 1987-08-07 Izumi Denki Kk
JPS56168219A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168216A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168215A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS6236564B2 (en) * 1980-12-19 1987-08-07 Izumi Denki Kk
JPS56168217A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS56168220A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS6236567B2 (en) * 1980-12-19 1987-08-07 Izumi Denki Kk
JPS6236565B2 (en) * 1980-12-19 1987-08-07 Izumi Denki Kk
JPS6236568B2 (en) * 1980-12-19 1987-08-07 Izumi Denki Kk
JPS56168218A (en) * 1980-12-19 1981-12-24 Idec Izumi Corp Process step-forward type sequence controller
JPS57111704A (en) * 1980-12-29 1982-07-12 Idec Izumi Corp Process count-up type sequence controller
JPS6236570B2 (en) * 1980-12-29 1987-08-07 Izumi Denki Kk

Also Published As

Publication number Publication date
GB1581959A (en) 1980-12-31
DE2642481B2 (en) 1979-09-13
FR2365155B1 (en) 1984-01-06
FR2365155A1 (en) 1978-04-14
DE2642481A1 (en) 1978-03-23
CA1111129A (en) 1981-10-20
IT1084749B (en) 1985-05-28
DE2642481C3 (en) 1984-04-05

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