IT991551B - PROCEDURE AND DEVICE FOR DETECTION OF THE DEFECTS OF A WELDING BODY - Google Patents

PROCEDURE AND DEVICE FOR DETECTION OF THE DEFECTS OF A WELDING BODY

Info

Publication number
IT991551B
IT991551B IT6758273A IT6758273A IT991551B IT 991551 B IT991551 B IT 991551B IT 6758273 A IT6758273 A IT 6758273A IT 6758273 A IT6758273 A IT 6758273A IT 991551 B IT991551 B IT 991551B
Authority
IT
Italy
Prior art keywords
defects
procedure
detection
welding body
welding
Prior art date
Application number
IT6758273A
Other languages
Italian (it)
Inventor
B Cassagne
J Bardon
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT991551B publication Critical patent/IT991551B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/72—Investigating presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity

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 Using Thermal Means (AREA)
IT6758273A 1972-03-06 1973-03-05 PROCEDURE AND DEVICE FOR DETECTION OF THE DEFECTS OF A WELDING BODY IT991551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7207754A FR2175258A5 (en) 1972-03-06 1972-03-06 Detecting faults in weld beads - by measuring heat flux at three points on the weld

Publications (1)

Publication Number Publication Date
IT991551B true IT991551B (en) 1975-08-30

Family

ID=9094707

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6758273A IT991551B (en) 1972-03-06 1973-03-05 PROCEDURE AND DEVICE FOR DETECTION OF THE DEFECTS OF A WELDING BODY

Country Status (3)

Country Link
BE (1) BE796257A (en)
FR (1) FR2175258A5 (en)
IT (1) IT991551B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1196701B (en) * 1984-05-24 1988-11-25 Fiat Auto Spa PROCEDURE AND DEVICE FOR THE NON-DESTRUCTIVE CONTROL OF A JOINT BETWEEN SHEETS MADE BY ELECTRIC POINT WELDING
CN113916175B (en) * 2021-08-27 2022-07-26 蓝箭航天空间科技股份有限公司 Rocket engine nozzle inner and outer wall gap measuring method

Also Published As

Publication number Publication date
BE796257A (en) 1973-07-02
FR2175258A5 (en) 1973-10-19

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