FR2154873A6 - - Google Patents

Info

Publication number
FR2154873A6
FR2154873A6 FR7134874A FR7134874A FR2154873A6 FR 2154873 A6 FR2154873 A6 FR 2154873A6 FR 7134874 A FR7134874 A FR 7134874A FR 7134874 A FR7134874 A FR 7134874A FR 2154873 A6 FR2154873 A6 FR 2154873A6
Authority
FR
France
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
FR7134874A
Other languages
French (fr)
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.)
Societe dOptique Precision Electronique et Mecanique SOPELEM SA
Original Assignee
Societe dOptique Precision Electronique et Mecanique SOPELEM SA
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 Societe dOptique Precision Electronique et Mecanique SOPELEM SA filed Critical Societe dOptique Precision Electronique et Mecanique SOPELEM SA
Priority to FR7134874A priority Critical patent/FR2154873A6/fr
Priority to BE779743A priority patent/BE779743A/en
Priority to IT67624/72A priority patent/IT949210B/en
Priority to US00231490A priority patent/US3739630A/en
Priority to DE19722210340 priority patent/DE2210340B2/en
Priority to CH315872A priority patent/CH551003A/en
Priority to NL7202830A priority patent/NL7202830A/xx
Application granted granted Critical
Publication of FR2154873A6 publication Critical patent/FR2154873A6/fr
Expired legal-status Critical Current

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
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0098—Tests specified by its name, e.g. Charpy, Brinnel, Mullen
    • 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
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
    • G01N2203/0647—Image analysis

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)
FR7134874A 1971-03-05 1971-09-28 Expired FR2154873A6 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7134874A FR2154873A6 (en) 1971-09-28 1971-09-28
BE779743A BE779743A (en) 1971-03-05 1972-02-23 AUTOMATIC CALCULATION MICRODUROMETER
IT67624/72A IT949210B (en) 1971-03-05 1972-02-28 AUTOMATIC CALCULATION MICRODUROMETER
US00231490A US3739630A (en) 1971-03-05 1972-03-03 Microdurometer with automatic calculation
DE19722210340 DE2210340B2 (en) 1971-03-05 1972-03-03 CALCULATION ARRANGEMENT FOR DETERMINING THE HARDNESS OF A SAMPLE WITH A MICROHARDNESS TESTER
CH315872A CH551003A (en) 1971-03-05 1972-03-03 MICRODUROMETER FOR MEASURING THE HARDNESS OF A SAMPLE.
NL7202830A NL7202830A (en) 1971-03-05 1972-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134874A FR2154873A6 (en) 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
FR2154873A6 true FR2154873A6 (en) 1973-05-18

Family

ID=9083593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134874A Expired FR2154873A6 (en) 1971-03-05 1971-09-28

Country Status (1)

Country Link
FR (1) FR2154873A6 (en)

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