CN105203391B - 显微硬度测试夹具 - Google Patents
显微硬度测试夹具 Download PDFInfo
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- CN105203391B CN105203391B CN201510656951.9A CN201510656951A CN105203391B CN 105203391 B CN105203391 B CN 105203391B CN 201510656951 A CN201510656951 A CN 201510656951A CN 105203391 B CN105203391 B CN 105203391B
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- 238000007542 hardness measurement Methods 0.000 title claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000011248 coating agent Substances 0.000 abstract description 21
- 238000000576 coating method Methods 0.000 abstract description 21
- 239000002184 metal Substances 0.000 description 13
- 238000012360 testing method Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000007705 chemical test Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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CN105203391B true CN105203391B (zh) | 2017-10-10 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107421828A (zh) * | 2017-08-28 | 2017-12-01 | 安徽奥丰汽车配件有限公司 | 一种球臂硬度测试装置 |
CN108001571B (zh) * | 2017-10-30 | 2020-06-02 | 中建钢构有限公司 | 一种车库夹持头 |
CN108535096A (zh) * | 2018-06-22 | 2018-09-14 | 陕西法士特齿轮有限责任公司 | 一种与硬度计配套使用的夹持装置 |
CN109211699B (zh) * | 2018-09-20 | 2021-04-02 | 东莞市中证通检测技术有限公司 | 一种电子元器件硬度检测装置 |
CN109709358A (zh) * | 2018-12-30 | 2019-05-03 | 广东生益科技股份有限公司 | 一种带状线测试的保压装置及保压系统 |
CN109540660A (zh) * | 2019-01-14 | 2019-03-29 | 南昌航空大学 | 可调硬度测试夹具 |
CN110006767A (zh) * | 2019-04-25 | 2019-07-12 | 周家春 | 一种具有防偏移结构的连续式材料硬度检测装置 |
CN111044360A (zh) * | 2020-01-16 | 2020-04-21 | 浙江工业大学 | 一种用于丝状材料截面的纳米压入测试夹具 |
CN111965460A (zh) * | 2020-08-20 | 2020-11-20 | 长春建筑学院 | 一种电子元件调试检测装置 |
Citations (8)
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US3859848A (en) * | 1972-08-11 | 1975-01-14 | Zwick & Co Kg | Test frame with selectively positionable specimen holders |
KR20030053078A (ko) * | 2001-12-22 | 2003-06-28 | 재단법인 포항산업과학연구원 | 선재의 경도 시험을 위한 시편 고정용 장치 |
CN201497685U (zh) * | 2009-09-25 | 2010-06-02 | 上海大学 | 便携式现场布氏硬度计 |
CN202119671U (zh) * | 2011-05-25 | 2012-01-18 | 宝钢集团新疆八一钢铁有限公司 | 一种维氏显微硬度仪试样夹持装置 |
CN202693410U (zh) * | 2012-05-30 | 2013-01-23 | 三门峡戴卡轮毂制造有限公司 | 一种硬度试验样块固定装置 |
CN203330909U (zh) * | 2013-04-02 | 2013-12-11 | 天津市热处理研究所有限公司 | 热处理杆类零件硬度检测夹具 |
CN203688378U (zh) * | 2014-02-14 | 2014-07-02 | 金陵科技学院 | 一种洛氏硬度机 |
CN205049412U (zh) * | 2015-10-10 | 2016-02-24 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种显微硬度测试夹具 |
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2015
- 2015-10-10 CN CN201510656951.9A patent/CN105203391B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3859848A (en) * | 1972-08-11 | 1975-01-14 | Zwick & Co Kg | Test frame with selectively positionable specimen holders |
KR20030053078A (ko) * | 2001-12-22 | 2003-06-28 | 재단법인 포항산업과학연구원 | 선재의 경도 시험을 위한 시편 고정용 장치 |
CN201497685U (zh) * | 2009-09-25 | 2010-06-02 | 上海大学 | 便携式现场布氏硬度计 |
CN202119671U (zh) * | 2011-05-25 | 2012-01-18 | 宝钢集团新疆八一钢铁有限公司 | 一种维氏显微硬度仪试样夹持装置 |
CN202693410U (zh) * | 2012-05-30 | 2013-01-23 | 三门峡戴卡轮毂制造有限公司 | 一种硬度试验样块固定装置 |
CN203330909U (zh) * | 2013-04-02 | 2013-12-11 | 天津市热处理研究所有限公司 | 热处理杆类零件硬度检测夹具 |
CN203688378U (zh) * | 2014-02-14 | 2014-07-02 | 金陵科技学院 | 一种洛氏硬度机 |
CN205049412U (zh) * | 2015-10-10 | 2016-02-24 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种显微硬度测试夹具 |
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Address after: 213011 Wuyi Road, Changzhou, Jiangsu, No. 258, No. Applicant after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Changzhou, Jiangsu, No. 258, No. Applicant before: CSR QISHUYAN INSTITUTE Co.,Ltd. |
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Inventor after: Li Pingping Inventor after: Xu Luoping Inventor after: Wu Jianhua Inventor after: He Lei Inventor after: Pan Anxia Inventor after: Liang Huilei Inventor after: Wang Qun Inventor before: Li Pingping |
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Effective date of registration: 20190719 Address after: 213000 Wuyi Road, Jiangsu, Changzhou, No. 258 Co-patentee after: China Railway Inspection and Certification (Changzhou) Locomotive and Vehicle Parts Inspection Station Co.,Ltd. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Changzhou, Jiangsu, No. 258, No. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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Address after: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Country or region after: China Patentee after: China Railway Inspection and Certification (Changzhou) Locomotive and Vehicle Parts Inspection Station Co.,Ltd. Address before: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. Country or region before: China Patentee before: China Railway Inspection and Certification (Changzhou) Locomotive and Vehicle Parts Inspection Station Co.,Ltd. |
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