CA939005A - Method and apparatus for measuring surface characteristics of metals and metalloids - Google Patents

Method and apparatus for measuring surface characteristics of metals and metalloids

Info

Publication number
CA939005A
CA939005A CA106347A CA106347A CA939005A CA 939005 A CA939005 A CA 939005A CA 106347 A CA106347 A CA 106347A CA 106347 A CA106347 A CA 106347A CA 939005 A CA939005 A CA 939005A
Authority
CA
Canada
Prior art keywords
metalloids
metals
surface characteristics
measuring surface
measuring
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.)
Expired
Application number
CA106347A
Other languages
English (en)
Other versions
CA106347S (en
Inventor
Ensanian Minas
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA939005A publication Critical patent/CA939005A/en
Expired 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
    • G01N27/02—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

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 And Analyzing Materials By Characteristic Methods (AREA)
CA106347A 1970-10-08 1971-02-26 Method and apparatus for measuring surface characteristics of metals and metalloids Expired CA939005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7903370A 1970-10-08 1970-10-08

Publications (1)

Publication Number Publication Date
CA939005A true CA939005A (en) 1973-12-25

Family

ID=22147992

Family Applications (1)

Application Number Title Priority Date Filing Date
CA106347A Expired CA939005A (en) 1970-10-08 1971-02-26 Method and apparatus for measuring surface characteristics of metals and metalloids

Country Status (7)

Country Link
BE (1) BE773562A (fr)
CA (1) CA939005A (fr)
CH (1) CH569279A5 (fr)
FR (1) FR2111074A5 (fr)
GB (1) GB1355231A (fr)
NL (1) NL7113711A (fr)
SE (1) SE389559B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8403494D0 (en) * 1984-02-10 1984-03-14 Bates W & A Ltd Handling sheet material
JPS6344158A (ja) * 1986-08-12 1988-02-25 Toyo Seikan Kaisha Ltd 金属容器及びその構成部材の樹脂被覆部における金属露出測定法及び装置

Also Published As

Publication number Publication date
FR2111074A5 (fr) 1972-06-02
BE773562A (fr) 1972-04-06
NL7113711A (fr) 1972-04-11
CH569279A5 (fr) 1975-11-14
GB1355231A (en) 1974-06-05
SE389559B (sv) 1976-11-08

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