AT303417B - TESTING DEVICE FOR DETERMINING PORES AND CRACKS IN COATING MADE OF NON-METALLIC MATERIALS APPLIED TO OBJECTS OR STRUCTURES MADE OF ELECTRICALLY CONDUCTIVE OR SEMI-CONDUCTIVE MATERIAL - Google Patents

TESTING DEVICE FOR DETERMINING PORES AND CRACKS IN COATING MADE OF NON-METALLIC MATERIALS APPLIED TO OBJECTS OR STRUCTURES MADE OF ELECTRICALLY CONDUCTIVE OR SEMI-CONDUCTIVE MATERIAL

Info

Publication number
AT303417B
AT303417B AT12004/69A AT1200469A AT303417B AT 303417 B AT303417 B AT 303417B AT 12004/69 A AT12004/69 A AT 12004/69A AT 1200469 A AT1200469 A AT 1200469A AT 303417 B AT303417 B AT 303417B
Authority
AT
Austria
Prior art keywords
cracks
semi
objects
testing device
metallic materials
Prior art date
Application number
AT12004/69A
Other languages
German (de)
Inventor
R Schubert
P Loebig
K Schuricht
Original Assignee
Karl Marx Stadt Mech
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 Karl Marx Stadt Mech filed Critical Karl Marx Stadt Mech
Application granted granted Critical
Publication of AT303417B publication Critical patent/AT303417B/en

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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—Investigating the presence of flaws
    • G01N27/205—Investigating the presence of flaws in insulating materials

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)
  • Testing Relating To Insulation (AREA)
AT12004/69A 1969-06-13 1969-12-23 TESTING DEVICE FOR DETERMINING PORES AND CRACKS IN COATING MADE OF NON-METALLIC MATERIALS APPLIED TO OBJECTS OR STRUCTURES MADE OF ELECTRICALLY CONDUCTIVE OR SEMI-CONDUCTIVE MATERIAL AT303417B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14050269 1969-06-13

Publications (1)

Publication Number Publication Date
AT303417B true AT303417B (en) 1972-10-15

Family

ID=5481336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT12004/69A AT303417B (en) 1969-06-13 1969-12-23 TESTING DEVICE FOR DETERMINING PORES AND CRACKS IN COATING MADE OF NON-METALLIC MATERIALS APPLIED TO OBJECTS OR STRUCTURES MADE OF ELECTRICALLY CONDUCTIVE OR SEMI-CONDUCTIVE MATERIAL

Country Status (6)

Country Link
AT (1) AT303417B (en)
CH (1) CH510877A (en)
CS (1) CS163203B2 (en)
DE (1) DE1963893A1 (en)
FR (1) FR2052406A5 (en)
RO (1) RO60715A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247852A1 (en) * 1982-12-23 1984-06-28 Thyssen Plastik Anger KG, 8000 München DEVICE FOR TESTING PLASTIC PROFILES
DE102023115833A1 (en) * 2023-06-16 2024-12-19 Finatec Holding Ag Device for testing molded parts

Also Published As

Publication number Publication date
RO60715A (en) 1976-09-15
CH510877A (en) 1971-07-31
FR2052406A5 (en) 1971-04-09
DE1963893A1 (en) 1970-12-17
CS163203B2 (en) 1975-08-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee