AT179112B - Micro hardness tester with two measuring ranges - Google Patents

Micro hardness tester with two measuring ranges

Info

Publication number
AT179112B
AT179112B AT179112DA AT179112B AT 179112 B AT179112 B AT 179112B AT 179112D A AT179112D A AT 179112DA AT 179112 B AT179112 B AT 179112B
Authority
AT
Austria
Prior art keywords
hardness tester
measuring ranges
micro hardness
micro
ranges
Prior art date
Application number
Other languages
German (de)
Inventor
Alexander Ing Findeis
Original Assignee
Optische Werke C Reichert 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 Optische Werke C Reichert Ag filed Critical Optische Werke C Reichert Ag
Application granted granted Critical
Publication of AT179112B publication Critical patent/AT179112B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0032—Generation of the force using mechanical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • G01N2203/0078—Hardness, compressibility or resistance to crushing using indentation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • G01N2203/0078—Hardness, compressibility or resistance to crushing using indentation
    • G01N2203/0082—Indentation characteristics measured during load

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)
AT179112D 1951-02-15 1951-02-15 Micro hardness tester with two measuring ranges AT179112B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT179112T 1951-02-15

Publications (1)

Publication Number Publication Date
AT179112B true AT179112B (en) 1954-07-26

Family

ID=3660151

Family Applications (1)

Application Number Title Priority Date Filing Date
AT179112D AT179112B (en) 1951-02-15 1951-02-15 Micro hardness tester with two measuring ranges

Country Status (1)

Country Link
AT (1) AT179112B (en)

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