FR895071A - Micro-mesureur de dureté pour essais en série - Google Patents

Micro-mesureur de dureté pour essais en série

Info

Publication number
FR895071A
FR895071A FR895071DA FR895071A FR 895071 A FR895071 A FR 895071A FR 895071D A FR895071D A FR 895071DA FR 895071 A FR895071 A FR 895071A
Authority
FR
France
Prior art keywords
hardness tester
micro hardness
serial testing
testing
serial
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
Other languages
English (en)
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.)
Kohle und Eisenforschung GmbH
Original Assignee
Kohle und Eisenforschung GmbH
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 Kohle und Eisenforschung GmbH filed Critical Kohle und Eisenforschung GmbH
Application granted granted Critical
Publication of FR895071A publication Critical patent/FR895071A/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

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)
FR895071D 1942-06-05 1943-05-28 Micro-mesureur de dureté pour essais en série Expired FR895071A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE895071X 1942-06-05

Publications (1)

Publication Number Publication Date
FR895071A true FR895071A (fr) 1945-01-15

Family

ID=6847524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895071D Expired FR895071A (fr) 1942-06-05 1943-05-28 Micro-mesureur de dureté pour essais en série

Country Status (1)

Country Link
FR (1) FR895071A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246279B (de) * 1962-01-20 1967-08-03 Georg Reicherter Spezialfabrik Vorlasthaertepruefgeraet mit elektronischer Messeinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246279B (de) * 1962-01-20 1967-08-03 Georg Reicherter Spezialfabrik Vorlasthaertepruefgeraet mit elektronischer Messeinrichtung

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