CN204755381U - 一种离心泵用碳化硅机械密封装置 - Google Patents
一种离心泵用碳化硅机械密封装置 Download PDFInfo
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- CN204755381U CN204755381U CN201520528821.2U CN201520528821U CN204755381U CN 204755381 U CN204755381 U CN 204755381U CN 201520528821 U CN201520528821 U CN 201520528821U CN 204755381 U CN204755381 U CN 204755381U
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- gasket
- gland
- ring
- sealing
- centrifugal pump
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520528821.2U CN204755381U (zh) | 2015-07-20 | 2015-07-20 | 一种离心泵用碳化硅机械密封装置 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520528821.2U CN204755381U (zh) | 2015-07-20 | 2015-07-20 | 一种离心泵用碳化硅机械密封装置 |
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| Publication Number | Publication Date |
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| CN204755381U true CN204755381U (zh) | 2015-11-11 |
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| CN201520528821.2U Expired - Lifetime CN204755381U (zh) | 2015-07-20 | 2015-07-20 | 一种离心泵用碳化硅机械密封装置 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298313A (zh) * | 2016-08-31 | 2017-01-04 | 国网山东省电力公司蓬莱市供电公司 | 断路器 |
| CN111022316A (zh) * | 2019-12-26 | 2020-04-17 | 宁波伏尔肯科技股份有限公司 | 一种转子泵用机械密封装置 |
| CN111115534A (zh) * | 2019-12-31 | 2020-05-08 | 长沙方今科技有限公司 | 一种旋转接头和包括该旋转接头的灌装机 |
| CN115264072A (zh) * | 2021-04-29 | 2022-11-01 | 上海汽轮机厂有限公司 | 密封组件与转轴的盘装式装配结构 |
-
2015
- 2015-07-20 CN CN201520528821.2U patent/CN204755381U/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298313A (zh) * | 2016-08-31 | 2017-01-04 | 国网山东省电力公司蓬莱市供电公司 | 断路器 |
| CN106298313B (zh) * | 2016-08-31 | 2018-08-24 | 国网山东省电力公司蓬莱市供电公司 | 断路器 |
| CN111022316A (zh) * | 2019-12-26 | 2020-04-17 | 宁波伏尔肯科技股份有限公司 | 一种转子泵用机械密封装置 |
| CN111115534A (zh) * | 2019-12-31 | 2020-05-08 | 长沙方今科技有限公司 | 一种旋转接头和包括该旋转接头的灌装机 |
| CN111115534B (zh) * | 2019-12-31 | 2022-03-11 | 长沙方今科技有限公司 | 一种旋转接头和包括该旋转接头的灌装机 |
| CN115264072A (zh) * | 2021-04-29 | 2022-11-01 | 上海汽轮机厂有限公司 | 密封组件与转轴的盘装式装配结构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315104 Jin Yuan Road, Yinzhou investment and business center, Zhejiang, Ningbo, China, No. 666 Patentee after: NINGBO VULCAN CERAMIC TECHNOLOGY CO.,LTD. Address before: 315104 Jin Yuan Road, Yinzhou investment and business center, Zhejiang, Ningbo, China, No. 666 Patentee before: NINGBO VULCAN MECHANICAL SEALS MANUFACTURING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315104 Jin Yuan Road, Yinzhou investment and entrepreneurship center, Ningbo, Zhejiang 666 Patentee after: NINGBO VULCAN TECHNOLOGY Co.,Ltd. Address before: 315104 Jin Yuan Road, Yinzhou investment and entrepreneurship center, Ningbo, Zhejiang 666 Patentee before: NINGBO VULCAN CERAMIC TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20151111 |
|
| CX01 | Expiry of patent term |