CN200989873Y - 地下掘削类硬质合金磨耗试验装置 - Google Patents
地下掘削类硬质合金磨耗试验装置 Download PDFInfo
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- CN200989873Y CN200989873Y CN 200620045547 CN200620045547U CN200989873Y CN 200989873 Y CN200989873 Y CN 200989873Y CN 200620045547 CN200620045547 CN 200620045547 CN 200620045547 U CN200620045547 U CN 200620045547U CN 200989873 Y CN200989873 Y CN 200989873Y
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CN 200620045547 CN200989873Y (zh) | 2006-09-05 | 2006-09-05 | 地下掘削类硬质合金磨耗试验装置 |
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CN 200620045547 CN200989873Y (zh) | 2006-09-05 | 2006-09-05 | 地下掘削类硬质合金磨耗试验装置 |
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CN200989873Y true CN200989873Y (zh) | 2007-12-12 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105716982A (zh) * | 2016-04-25 | 2016-06-29 | 西南石油大学 | 一种金刚石复合片耐磨性测试实验装置 |
US10732084B2 (en) | 2015-04-30 | 2020-08-04 | The Yokohama Rubber Co., Ltd. | Scratch abrasion tester and testing method |
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2006
- 2006-09-05 CN CN 200620045547 patent/CN200989873Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10732084B2 (en) | 2015-04-30 | 2020-08-04 | The Yokohama Rubber Co., Ltd. | Scratch abrasion tester and testing method |
US11231353B2 (en) | 2015-04-30 | 2022-01-25 | The Yokohama Rubber Co., Ltd. | Scratch abrasion tester and testing method |
CN105716982A (zh) * | 2016-04-25 | 2016-06-29 | 西南石油大学 | 一种金刚石复合片耐磨性测试实验装置 |
CN105716982B (zh) * | 2016-04-25 | 2020-07-10 | 西南石油大学 | 一种金刚石复合片耐磨性测试实验装置 |
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