CN217022452U - 一种研磨子及轨道交通用踏面清扫装置 - Google Patents
一种研磨子及轨道交通用踏面清扫装置 Download PDFInfo
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- CN217022452U CN217022452U CN202221037722.0U CN202221037722U CN217022452U CN 217022452 U CN217022452 U CN 217022452U CN 202221037722 U CN202221037722 U CN 202221037722U CN 217022452 U CN217022452 U CN 217022452U
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- back plate
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- friction block
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- 238000004140 cleaning Methods 0.000 title abstract description 15
- 238000005452 bending Methods 0.000 claims description 11
- 238000010408 sweeping Methods 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000003754 machining Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 description 15
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
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CN202221037722.0U CN217022452U (zh) | 2022-04-28 | 2022-04-28 | 一种研磨子及轨道交通用踏面清扫装置 |
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CN202221037722.0U CN217022452U (zh) | 2022-04-28 | 2022-04-28 | 一种研磨子及轨道交通用踏面清扫装置 |
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CN217022452U true CN217022452U (zh) | 2022-07-22 |
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- 2022-04-28 CN CN202221037722.0U patent/CN217022452U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 213011 No.19 Shunyuan Road, Xuejia Town, Xinbei District, Changzhou City, Jiangsu Province Patentee after: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213011 No.19 Shunyuan Road, Xuejia Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |