JPS59204741A - 硬度の自動測定装置 - Google Patents

硬度の自動測定装置

Info

Publication number
JPS59204741A
JPS59204741A JP8063283A JP8063283A JPS59204741A JP S59204741 A JPS59204741 A JP S59204741A JP 8063283 A JP8063283 A JP 8063283A JP 8063283 A JP8063283 A JP 8063283A JP S59204741 A JPS59204741 A JP S59204741A
Authority
JP
Japan
Prior art keywords
indentation
hardness
size
digital
testing machine
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.)
Granted
Application number
JP8063283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310379B2 (fr
Inventor
Osamu Furukimi
修 古君
Makoto Imanaka
誠 今中
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel 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
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP8063283A priority Critical patent/JPS59204741A/ja
Publication of JPS59204741A publication Critical patent/JPS59204741A/ja
Publication of JPS6310379B2 publication Critical patent/JPS6310379B2/ja
Granted 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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
JP8063283A 1983-05-09 1983-05-09 硬度の自動測定装置 Granted JPS59204741A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8063283A JPS59204741A (ja) 1983-05-09 1983-05-09 硬度の自動測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8063283A JPS59204741A (ja) 1983-05-09 1983-05-09 硬度の自動測定装置

Publications (2)

Publication Number Publication Date
JPS59204741A true JPS59204741A (ja) 1984-11-20
JPS6310379B2 JPS6310379B2 (fr) 1988-03-07

Family

ID=13723734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8063283A Granted JPS59204741A (ja) 1983-05-09 1983-05-09 硬度の自動測定装置

Country Status (1)

Country Link
JP (1) JPS59204741A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167836A (ja) * 1985-01-16 1986-07-29 ヘルム−ト・フイツシヤ−・ゲ−エムベ−ハ−・ウント・コンパニ・インステイテユ−ト・フユア・エレクトロニク・ウント・メステクニク 固体物質の特性の測定装置及びその動作方法
JPH01267437A (ja) * 1988-04-19 1989-10-25 Nippon Steel Corp 押込型硬度計
JPH0392745A (ja) * 1989-09-05 1991-04-17 Nippon Steel Corp 押込型硬度計
WO2007049839A1 (fr) * 2005-10-27 2007-05-03 Korea Research Institute Of Standards And Science Dispositif d'etalonnage multifonction pour une machine d'essai de durete brinell et procede d'etalonnage par ce dispositif
CN104075954A (zh) * 2013-03-28 2014-10-01 株式会社三丰 硬度测试仪和硬度测试方法
CN104964890A (zh) * 2015-05-14 2015-10-07 东莞市中旺精密仪器有限公司 基于一体式终端应用的硬度检测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289368A (en) * 1976-01-21 1977-07-26 Nippon Steel Corp Automatic hardness measuring apparatus
JPS5956148A (ja) * 1982-09-25 1984-03-31 Matsuzawa Seiki Kk 押込型硬度計

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289368A (en) * 1976-01-21 1977-07-26 Nippon Steel Corp Automatic hardness measuring apparatus
JPS5956148A (ja) * 1982-09-25 1984-03-31 Matsuzawa Seiki Kk 押込型硬度計

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167836A (ja) * 1985-01-16 1986-07-29 ヘルム−ト・フイツシヤ−・ゲ−エムベ−ハ−・ウント・コンパニ・インステイテユ−ト・フユア・エレクトロニク・ウント・メステクニク 固体物質の特性の測定装置及びその動作方法
JPH0313539B2 (fr) * 1985-01-16 1991-02-22 Fischer Gmbh & Co Helmut
JPH01267437A (ja) * 1988-04-19 1989-10-25 Nippon Steel Corp 押込型硬度計
JPH0392745A (ja) * 1989-09-05 1991-04-17 Nippon Steel Corp 押込型硬度計
WO2007049839A1 (fr) * 2005-10-27 2007-05-03 Korea Research Institute Of Standards And Science Dispositif d'etalonnage multifonction pour une machine d'essai de durete brinell et procede d'etalonnage par ce dispositif
CN104075954A (zh) * 2013-03-28 2014-10-01 株式会社三丰 硬度测试仪和硬度测试方法
CN104964890A (zh) * 2015-05-14 2015-10-07 东莞市中旺精密仪器有限公司 基于一体式终端应用的硬度检测方法

Also Published As

Publication number Publication date
JPS6310379B2 (fr) 1988-03-07

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