JPS5773651A - Reader for reading impression on surface of sample obtained from hardness test by vickers method - Google Patents

Reader for reading impression on surface of sample obtained from hardness test by vickers method

Info

Publication number
JPS5773651A
JPS5773651A JP56133931A JP13393181A JPS5773651A JP S5773651 A JPS5773651 A JP S5773651A JP 56133931 A JP56133931 A JP 56133931A JP 13393181 A JP13393181 A JP 13393181A JP S5773651 A JPS5773651 A JP S5773651A
Authority
JP
Japan
Prior art keywords
reader
sample obtained
hardness test
vickers method
reading impression
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.)
Pending
Application number
JP56133931A
Other languages
English (en)
Inventor
Boriio Serujiio
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.)
ERURE I BUUUETSUSE KATSUPA ETS
ERURE I BUUUETSUSE KATSUPA ETSUFUE OFUICHIINE DEI BIRAARU PEROOSA SpA
Original Assignee
ERURE I BUUUETSUSE KATSUPA ETS
ERURE I BUUUETSUSE KATSUPA ETSUFUE OFUICHIINE DEI BIRAARU PEROOSA SpA
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 ERURE I BUUUETSUSE KATSUPA ETS, ERURE I BUUUETSUSE KATSUPA ETSUFUE OFUICHIINE DEI BIRAARU PEROOSA SpA filed Critical ERURE I BUUUETSUSE KATSUPA ETS
Publication of JPS5773651A publication Critical patent/JPS5773651A/ja
Pending 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
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas
    • 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)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP56133931A 1980-08-26 1981-08-25 Reader for reading impression on surface of sample obtained from hardness test by vickers method Pending JPS5773651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68317/80A IT1128984B (it) 1980-08-26 1980-08-26 Dispositivo lettore di impronte ottenute durante prove di durezza secondo il metodo vickers

Publications (1)

Publication Number Publication Date
JPS5773651A true JPS5773651A (en) 1982-05-08

Family

ID=11308960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56133931A Pending JPS5773651A (en) 1980-08-26 1981-08-25 Reader for reading impression on surface of sample obtained from hardness test by vickers method

Country Status (3)

Country Link
EP (1) EP0046529A1 (ja)
JP (1) JPS5773651A (ja)
IT (1) IT1128984B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102507355A (zh) * 2011-11-24 2012-06-20 中兴通讯股份有限公司 一种金属薄膜镀层结合质量检测方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197463B (en) * 1986-10-30 1990-10-31 Charles Thomas Austin Hardness testing machine
DE4109014A1 (de) * 1991-03-20 1992-09-24 Uwe Paetzold Verfahren und vorrichtung zur haertepruefung
CN103091185B (zh) * 2011-10-31 2014-11-19 湘潭大学 一种利用压痕法表征金属材料弹塑性力学性能的方法
CN104913993A (zh) * 2015-03-18 2015-09-16 浙江工业大学 一种测量磁控溅射铝薄膜的力学特性的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713259A (en) * 1949-12-21 1955-07-19 Grodzinski Paul Apparatus for testing the hardness of materials
US3822946A (en) * 1972-12-07 1974-07-09 Schiller Industries Inc Dimensional measuring apparatus using optical scan especially for hardness testing
DE2331124A1 (de) * 1973-06-19 1975-05-15 Siegfried Dr Ing Reiniger Verfahren zur bestimmung der groesse von haerteeindruecken mit optischen mitteln.
GB1563570A (en) * 1976-08-19 1980-03-26 Seiko Instr & Electronics Hardness tester
GB1588248A (en) * 1977-11-25 1981-04-23 Vickers Ltd Hardness testing apparatus
DE2848204C2 (de) * 1978-11-07 1983-11-03 Claus Dr. San José Kleesattel Verfahren zum Ausmessen von Härteprüfeindrücken in Materialoberflächen, sowie Einrichtung zur Durchführung des Verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102507355A (zh) * 2011-11-24 2012-06-20 中兴通讯股份有限公司 一种金属薄膜镀层结合质量检测方法

Also Published As

Publication number Publication date
IT1128984B (it) 1986-06-04
IT8068317A0 (it) 1980-08-26
EP0046529A1 (en) 1982-03-03

Similar Documents

Publication Publication Date Title
DE3175093D1 (en) Method of reading bar code symbols on an object
GB2086092B (en) Tracking apparatus for an optically readable record
AU6599381A (en) Optically readable videodisc with apparatus for recording on/reading from same
DE3176093D1 (en) Method for quantitatively determining the level of hemoglobin in a biological sample
EP0053165A4 (en) PROCESS FOR TESTING POTENTIAL CARCINOGENS.
EP0028101A3 (en) Method and apparatus for testing hardness
DE3175289D1 (en) Method for operating an apparatus for analysing samples optically
EP0058428A3 (en) Method for measuring substances by enzyme immunoassay and test vessel for carrying out this method
EP0096078A4 (en) METHOD OF CONTINUOUSLY MEASURING THE HARDNESS OF A STEEL PLATE.
GB8816954D0 (en) Method & apparatus for nonintrusively determining mach number
GB2146786B (en) An image reading apparatus
DE3169737D1 (en) Hardness tester
ES500397A0 (es) Un metodo de determinar la cantidad de un polipeptido enca- riotico o procariotico producido por un microorganismo
JPS5773651A (en) Reader for reading impression on surface of sample obtained from hardness test by vickers method
GB2075233B (en) Apparatus and method for reading identifying indicia on an information record
ZA803192B (en) Apparatus for reading information
DE3854232D1 (de) Verfahren zum verbessern eines bildelements.
JPS56141556A (en) Non-distructive test method of member
EP0039516A3 (en) Recording member for recording apparatus
GB2161279B (en) Apparatus for hardness testing
DE3071885D1 (en) Method for the analysis of scanned data
DE3061768D1 (en) Method for optically assaying liquid samples
GB2079463B (en) Nmr imaging method
ZW16687A1 (en) Hardness testing apparatus
EP0064557A4 (en) Picture signal reading method.