CN208961818U - 一种带降温构造的砂布轮 - Google Patents
一种带降温构造的砂布轮 Download PDFInfo
- Publication number
- CN208961818U CN208961818U CN201821596490.6U CN201821596490U CN208961818U CN 208961818 U CN208961818 U CN 208961818U CN 201821596490 U CN201821596490 U CN 201821596490U CN 208961818 U CN208961818 U CN 208961818U
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- China
- Prior art keywords
- flap wheel
- air inlet
- metal tray
- cooling structure
- utility
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- 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.)
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Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2017215218094 | 2017-11-15 | ||
CN201721521809 | 2017-11-15 |
Publications (1)
Publication Number | Publication Date |
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CN208961818U true CN208961818U (zh) | 2019-06-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821596490.6U Active CN208961818U (zh) | 2017-11-15 | 2018-09-28 | 一种带降温构造的砂布轮 |
Country Status (1)
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CN (1) | CN208961818U (zh) |
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2018
- 2018-09-28 CN CN201821596490.6U patent/CN208961818U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Abrasive cloth wheel with cooling structure Effective date of registration: 20191009 Granted publication date: 20190611 Pledgee: Mianyang commercial bank Limited by Share Ltd. three branch Pledgor: MIANYANG ZHONGYAN GRINDING TOOL CO.,LTD. Registration number: Y2019510000029 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221021 Granted publication date: 20190611 Pledgee: Mianyang commercial bank Limited by Share Ltd. three branch Pledgor: MIANYANG ZHONGYAN GRINDING TOOL CO.,LTD. Registration number: Y2019510000029 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sand cloth wheel with cooling structure Effective date of registration: 20221104 Granted publication date: 20190611 Pledgee: Mianyang commercial bank Limited by Share Ltd. three branch Pledgor: MIANYANG ZHONGYAN GRINDING TOOL CO.,LTD. Registration number: Y2022510000300 |