JPS6431045A - Method of testing work of metal and apparatus used for implementation thereof - Google Patents

Method of testing work of metal and apparatus used for implementation thereof

Info

Publication number
JPS6431045A
JPS6431045A JP17074988A JP17074988A JPS6431045A JP S6431045 A JPS6431045 A JP S6431045A JP 17074988 A JP17074988 A JP 17074988A JP 17074988 A JP17074988 A JP 17074988A JP S6431045 A JPS6431045 A JP S6431045A
Authority
JP
Japan
Prior art keywords
particles
sheet
seam
state
suspension
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
JP17074988A
Other languages
English (en)
Inventor
Gee Buarutaa Kaaru
Gee Buarutaa Ronaruto
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.)
MAGFOIL AG
MAGUFUOIRU AG
Original Assignee
MAGFOIL AG
MAGUFUOIRU 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 MAGFOIL AG, MAGUFUOIRU AG filed Critical MAGFOIL AG
Publication of JPS6431045A publication Critical patent/JPS6431045A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
    • G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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 Magnetic Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
JP17074988A 1987-07-08 1988-07-08 Method of testing work of metal and apparatus used for implementation thereof Pending JPS6431045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873722569 DE3722569A1 (de) 1987-07-08 1987-07-08 Verfahren zum pruefen von metallischen werkstuecken und behaelter zur verwendung in einem solchen verfahren

Publications (1)

Publication Number Publication Date
JPS6431045A true JPS6431045A (en) 1989-02-01

Family

ID=6331150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17074988A Pending JPS6431045A (en) 1987-07-08 1988-07-08 Method of testing work of metal and apparatus used for implementation thereof

Country Status (3)

Country Link
EP (1) EP0300267A3 (ja)
JP (1) JPS6431045A (ja)
DE (1) DE3722569A1 (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2552985A1 (de) * 1975-11-26 1977-06-08 Martin Foerster Verfahren und anordnung zur magnetographischen fehlerpruefung von unter wasser befindlichen bereichen
DE2725816B2 (de) * 1977-06-08 1980-06-04 Institut Dr. Friedrich Foerster Pruefgeraetebau, 7410 Reutlingen Verfahren zur Fehlerprüfung von Schweißnähten an langfristig unter Wasser liegenden Konstruktionselementen aus Stahl
GB1602643A (en) * 1978-03-14 1981-11-11 Kins Developments Ltd Magnetic particle inspection
DE3026540C2 (de) * 1980-07-12 1986-07-10 Institut Dr. Friedrich Förster Prüfgerätebau GmbH & Co KG, 7410 Reutlingen Verfahren und Vorrichtung zum magnetographischen Prüfen von Bereichen magnetisierbarer Prüfteile
JPS57104854A (en) * 1980-12-22 1982-06-30 Hoxan Corp Magnetic powder flaw detector
DE3145090C2 (de) * 1981-11-13 1983-11-17 Klaus Henrichs GmbH, 4290 Bocholt Verfahren und Einrichtung zum Prüfen magnetisierbarer Bauteile auf Fehler

Also Published As

Publication number Publication date
EP0300267A2 (de) 1989-01-25
DE3722569A1 (de) 1989-01-19
EP0300267A3 (de) 1989-02-01

Similar Documents

Publication Publication Date Title
DE69005733D1 (de) Verfahren und Apparat zum Aufbewahren von kryogenen Flüssigkeiten.
DE59006473D1 (de) Verfahren und Vorrichtung zum Vorkühlen des Heliumtanks eines Kryostaten.
DK155966C (da) Fremgangsmaade og apparat til at kontrollere gaskoncentrationen i en vaeske.
DE69304677D1 (de) Verfahren und Einrichtung zum Auffinden von Lecks der Durchführungen im Behälterdeckel eines in Betrieb befindlichen Kernreaktors
ATE23576T1 (de) Verfahren zum erkennen von gefuegeinhomogenitaeten in titanlegierungsproben und schweisslingen.
DE68908197D1 (de) Verfahren und apparat zum aufbewahren von kryogenen fluessigkeiten.
DE69020984D1 (de) Apparat der Eintauchsart für automatische Ultraschalltests zur Detektion von Fehlern in Kugeln.
DE3675844D1 (de) Verfahren zum kuehlen eines objektes mit hilfe von suprafluidem helium (heii) und einrichtung zur durchfuehrung des verfahrens.
JPS52134943A (en) Method and apparatus for removing gas bubbles from flowing liquid
JPS6431045A (en) Method of testing work of metal and apparatus used for implementation thereof
DE69431897D1 (de) Verfahren und Apparatur zum Prüfen eines Kühlmittels
AU541129B2 (en) Method and apparatus for dissolving gas in liquid
GB2089512B (en) Process and apparatus for testing fluids for fouling
AT365837B (de) Pruefmanipulator zur fernbedienbaren pruefung umlaufender schweissnaehte bei druckbehaeltern, insbesondere zu deren ultraschallpruefung bei 1eaktordruckbehaeltern und verfahren zum reprodu- zierbaren abfahren einer rohranschlussnaht- pruefbahn mit diesem pruefmanipulator
Barbazanges et al. A Variable Speed Test to Study the TIG Weldability of Stainless Steels.(Synopsis)
DE69409805D1 (de) Methode und apparat zur aufspürung von fehlern in linsen
JPS6431046A (en) Apparatus for testing metal work
JPS5630079A (en) Welding method of side plate to bottom plate of flat bottomed tank
DK353084A (da) Fremgangsmaade og apparat til paavisning af utaetheder i beholdere indeholdende gas under tryk, isaer flydende jordoliegas
JPS57158413A (en) Constructing method for offshore storage facility of crude oil, etc.
DE3866088D1 (de) Apparat und verfahren zum abtrennen von kernbrennstabbuendelendstuecken.
PL285032A1 (en) Test stand for investigation of welding processes, in particular underwater ones, under varying pressura conditions
SE8404028D0 (sv) Verfahren und vorrichtung zur instandsetzung von unterwasserteilen eines schwimmenden wasserfahrzeugs
CA2086473A1 (en) Method and Apparatus for Pressure Testing Large Vessels
ATE21555T1 (de) Apparat zur bestimmung des niveaus einer fluessigkeit in einem tank, insbesondere eines fluessiggases in einem feuerzeugtank und ein mit einem solchen apparat versehener tank.