FR2127376A5 - - Google Patents

Info

Publication number
FR2127376A5
FR2127376A5 FR7107616A FR7107616A FR2127376A5 FR 2127376 A5 FR2127376 A5 FR 2127376A5 FR 7107616 A FR7107616 A FR 7107616A FR 7107616 A FR7107616 A FR 7107616A FR 2127376 A5 FR2127376 A5 FR 2127376A5
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
FR7107616A
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 FR7107616A priority Critical patent/FR2127376A5/fr
Priority to BE779743A priority patent/BE779743A/xx
Priority to GB857272A priority patent/GB1327911A/en
Priority to IT67624/72A priority patent/IT949210B/it
Priority to NL7202830A priority patent/NL7202830A/xx
Priority to CH315872A priority patent/CH551003A/fr
Priority to DE19722210340 priority patent/DE2210340B2/de
Priority to US00231490A priority patent/US3739630A/en
Application granted granted Critical
Publication of FR2127376A5 publication Critical patent/FR2127376A5/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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR7107616A 1971-03-05 1971-03-05 Expired FR2127376A5 (OSRAM)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7107616A FR2127376A5 (OSRAM) 1971-03-05 1971-03-05
BE779743A BE779743A (fr) 1971-03-05 1972-02-23 Microdurometre a calcul automatique
GB857272A GB1327911A (en) 1971-03-05 1972-02-24 Microdurometers
IT67624/72A IT949210B (it) 1971-03-05 1972-02-28 Microdurometro a calcolo automatico
NL7202830A NL7202830A (OSRAM) 1971-03-05 1972-03-03
CH315872A CH551003A (fr) 1971-03-05 1972-03-03 Microdurometre pour la mesure de la durete d'un echantillon.
DE19722210340 DE2210340B2 (de) 1971-03-05 1972-03-03 Rechenanordnung zum bestimmen der haerte einer probe mit einem mikrohaertepruefer
US00231490A US3739630A (en) 1971-03-05 1972-03-03 Microdurometer with automatic calculation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107616A FR2127376A5 (OSRAM) 1971-03-05 1971-03-05

Publications (1)

Publication Number Publication Date
FR2127376A5 true FR2127376A5 (OSRAM) 1972-10-13

Family

ID=9072978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107616A Expired FR2127376A5 (OSRAM) 1971-03-05 1971-03-05

Country Status (2)

Country Link
FR (1) FR2127376A5 (OSRAM)
GB (1) GB1327911A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117969320B (zh) * 2024-04-02 2024-05-31 山东省林业保护和发展服务中心 一种林业土壤硬度检测装置及检测方法

Also Published As

Publication number Publication date
GB1327911A (en) 1973-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse