DE60330109D1 - Härtemessungsvorrichtung - Google Patents

Härtemessungsvorrichtung

Info

Publication number
DE60330109D1
DE60330109D1 DE60330109T DE60330109T DE60330109D1 DE 60330109 D1 DE60330109 D1 DE 60330109D1 DE 60330109 T DE60330109 T DE 60330109T DE 60330109 T DE60330109 T DE 60330109T DE 60330109 D1 DE60330109 D1 DE 60330109D1
Authority
DE
Germany
Prior art keywords
force
indenter
external force
indenter shaft
measurement device
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 - Lifetime
Application number
DE60330109T
Other languages
English (en)
Inventor
Fumihiko Koshimizu
Eiji Furuta
Ryouji Nakamura
Satoko Nomaguchi
Ryotaro Fukuchi
Masaharu Tsujii
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.)
Mitutoyo Corp
Original Assignee
Mitutoyo Corp
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
Priority claimed from JP2002374670A external-priority patent/JP2004205334A/ja
Priority claimed from JP2003017427A external-priority patent/JP3875639B2/ja
Priority claimed from JP2003041062A external-priority patent/JP3875644B2/ja
Priority claimed from JP2003298764A external-priority patent/JP2005069819A/ja
Priority claimed from JP2003350796A external-priority patent/JP4250497B2/ja
Priority claimed from JP2003350747A external-priority patent/JP2005114608A/ja
Priority claimed from JP2003361881A external-priority patent/JP4171693B2/ja
Application filed by Mitutoyo Corp filed Critical Mitutoyo Corp
Application granted granted Critical
Publication of DE60330109D1 publication Critical patent/DE60330109D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N2203/02—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
    • 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
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0676—Force, weight, load, energy, speed or acceleration
    • 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
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0682—Spatial dimension, e.g. length, area, angle

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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Disintegrating Or Milling (AREA)
DE60330109T 2002-12-25 2003-12-27 Härtemessungsvorrichtung Expired - Lifetime DE60330109D1 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2002374670A JP2004205334A (ja) 2002-12-25 2002-12-25 硬さ試験機
JP2003017427A JP3875639B2 (ja) 2003-01-27 2003-01-27 硬さ試験機
JP2003041062A JP3875644B2 (ja) 2003-02-19 2003-02-19 硬さ試験機
JP2003298764A JP2005069819A (ja) 2003-08-22 2003-08-22 硬さ試験機
JP2003350796A JP4250497B2 (ja) 2003-10-09 2003-10-09 硬さ試験機
JP2003350747A JP2005114608A (ja) 2003-10-09 2003-10-09 硬さ試験機
JP2003361881A JP4171693B2 (ja) 2003-10-22 2003-10-22 硬さ試験機

Publications (1)

Publication Number Publication Date
DE60330109D1 true DE60330109D1 (de) 2009-12-31

Family

ID=32475908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60330109T Expired - Lifetime DE60330109D1 (de) 2002-12-25 2003-12-27 Härtemessungsvorrichtung

Country Status (4)

Country Link
US (2) US7121136B2 (de)
EP (1) EP1434045B1 (de)
AT (1) ATE449324T1 (de)
DE (1) DE60330109D1 (de)

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US20090260883A1 (en) * 2008-04-16 2009-10-22 Terratek Inc. Continuous measurement of heterogeneity of geomaterials
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EP2270468B1 (de) * 2009-05-26 2018-06-20 E. I. du Pont de Nemours and Company Vorrichtung zur Bestimmung der Schnittbeständigkeit
ITPN20090047A1 (it) * 2009-09-02 2011-03-03 Re Andrea Da Sistemi di misura di analizzatori dinamico meccanici per materiali a bassa viscosita'
JP5501189B2 (ja) * 2010-10-06 2014-05-21 株式会社ミツトヨ 硬さ試験機
JP2012078306A (ja) * 2010-10-06 2012-04-19 Mitsutoyo Corp 硬さ試験機
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JP2013050379A (ja) * 2011-08-31 2013-03-14 Mitsutoyo Corp 硬さ試験機
JP5841379B2 (ja) * 2011-08-31 2016-01-13 株式会社ミツトヨ 硬さ試験機
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WO2013145111A1 (ja) * 2012-03-26 2013-10-03 株式会社マツザワ 硬さ試験機及び硬さ試験方法
JP5977556B2 (ja) * 2012-03-27 2016-08-24 株式会社ミツトヨ 硬さ試験機
JP5977557B2 (ja) * 2012-03-27 2016-08-24 株式会社ミツトヨ 硬さ試験機
JP5949175B2 (ja) * 2012-05-31 2016-07-06 株式会社アドヴィックス 剛性測定方法および装置
JP6017187B2 (ja) * 2012-05-31 2016-10-26 株式会社ミツトヨ 押込み試験機
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US9063048B2 (en) * 2012-07-12 2015-06-23 Mitutoyo Corporation Hardness tester and program
JP6016626B2 (ja) * 2012-12-28 2016-10-26 株式会社ミツトヨ 硬さ試験機
JP6067426B2 (ja) * 2013-03-06 2017-01-25 株式会社ミツトヨ 硬さ試験機
US9939420B2 (en) 2014-04-29 2018-04-10 NLA Diagnostics LLC Apparatus and method for non-destructive testing of concrete
JP6246380B2 (ja) * 2014-09-11 2017-12-13 三菱電機株式会社 樹脂製緩衝器の点検方法および点検装置
US9921143B2 (en) * 2015-02-20 2018-03-20 Giancarlo Mazzoleni Portable brinell testing apparatus
US9995665B2 (en) 2015-04-03 2018-06-12 Drexel University Dynamic impact fatigue device
JP6559023B2 (ja) * 2015-09-10 2019-08-14 株式会社ミツトヨ 硬さ試験機及び硬さ試験方法
JP6560937B2 (ja) * 2015-09-10 2019-08-14 株式会社ミツトヨ 硬さ試験機及び硬さ試験方法
US10126271B2 (en) 2015-09-15 2018-11-13 NLA Diagnostics LLC Apparatus and method for non-destructive testing of materials
US20160238502A1 (en) * 2016-04-28 2016-08-18 Caterpillar Inc. Method and system for determining hardness information of components
US10677698B2 (en) 2016-06-15 2020-06-09 United States Gypsum Company System and method for manufacturing cementitious boards with on-line slurry set measurement
JP6829065B2 (ja) * 2016-12-19 2021-02-10 マクセル株式会社 硬度計および硬度測定方法
JP7009199B2 (ja) * 2017-12-20 2022-01-25 株式会社ミツトヨ 測定装置
CN112400102B (zh) * 2018-04-23 2024-07-16 伊利诺斯工具制品有限公司 具有枢转体并且能够向其上的附件提供电力的硬度测试仪
CN109187246B (zh) * 2018-10-25 2023-09-22 中国工程物理研究院激光聚变研究中心 一种固结磨具硬度检测装置及其检测方法
CN109470587A (zh) * 2019-01-08 2019-03-15 上海研润光机科技有限公司 一种基于高精度压力传感器控制试验力的硬度计
CN109946028B (zh) * 2019-03-01 2020-12-25 宁波韵升弹性元件有限公司 一种基于杠杆自调的弹簧拉压测试设备
CN110346229B (zh) * 2019-07-29 2024-03-19 宁波运生工贸有限公司 一种机油尺硬度检测仪
CN111366460A (zh) * 2020-04-10 2020-07-03 湘潭大学 微纳米压痕测试装置及方法
CN111829763B (zh) * 2020-04-28 2022-05-06 同济大学 包容式节点的电动弹簧疲劳测试装置
DE102020134454A1 (de) * 2020-12-21 2022-06-23 Helmut Fischer GmbH Institut für Elektronik und Messtechnik Eindringkörperaufnahme für eine Messvorrichtung sowie Messvorrichtung zur Erfassung von Signalen
CN114062169B (zh) * 2021-11-04 2023-09-01 中国建筑第二工程局有限公司 一种高强钢筋用硬度检测装置及检测方法
EP4407293A1 (de) * 2023-01-25 2024-07-31 Axiotek S.r.l. Instrumentierte eindruckmaschine, insbesondere für mikro- und makro-eindruckprüfungen und für konventionelle härteprüfungen

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Also Published As

Publication number Publication date
US20060288763A1 (en) 2006-12-28
EP1434045A2 (de) 2004-06-30
EP1434045B1 (de) 2009-11-18
ATE449324T1 (de) 2009-12-15
US7380443B2 (en) 2008-06-03
US7121136B2 (en) 2006-10-17
EP1434045A3 (de) 2005-06-01
US20040134263A1 (en) 2004-07-15

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