CN202963941U - 换热管长度调整推进器 - Google Patents
换热管长度调整推进器 Download PDFInfo
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- CN202963941U CN202963941U CN 201220668906 CN201220668906U CN202963941U CN 202963941 U CN202963941 U CN 202963941U CN 201220668906 CN201220668906 CN 201220668906 CN 201220668906 U CN201220668906 U CN 201220668906U CN 202963941 U CN202963941 U CN 202963941U
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CN 201220668906 CN202963941U (zh) | 2012-12-07 | 2012-12-07 | 换热管长度调整推进器 |
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CN 201220668906 CN202963941U (zh) | 2012-12-07 | 2012-12-07 | 换热管长度调整推进器 |
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CN202963941U true CN202963941U (zh) | 2013-06-05 |
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CN 201220668906 Expired - Lifetime CN202963941U (zh) | 2012-12-07 | 2012-12-07 | 换热管长度调整推进器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109396851A (zh) * | 2018-12-21 | 2019-03-01 | 核动力运行研究所 | 一种管壳式换热器传热管微损取管装置及工艺 |
CN110052805A (zh) * | 2019-04-25 | 2019-07-26 | 哈尔滨工业大学 | 一种推板装置及一种异形换热管与管板管孔的装配方法 |
CN115162824A (zh) * | 2022-09-07 | 2022-10-11 | 中化二建集团有限公司 | 碳化塔安装施工方法 |
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2012
- 2012-12-07 CN CN 201220668906 patent/CN202963941U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109396851A (zh) * | 2018-12-21 | 2019-03-01 | 核动力运行研究所 | 一种管壳式换热器传热管微损取管装置及工艺 |
CN109396851B (zh) * | 2018-12-21 | 2023-12-15 | 核动力运行研究所 | 一种管壳式换热器传热管微损取管装置及工艺 |
CN110052805A (zh) * | 2019-04-25 | 2019-07-26 | 哈尔滨工业大学 | 一种推板装置及一种异形换热管与管板管孔的装配方法 |
CN115162824A (zh) * | 2022-09-07 | 2022-10-11 | 中化二建集团有限公司 | 碳化塔安装施工方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: WUXI CHEMICAL EQUIPMENT CO., LTD. Free format text: FORMER NAME: WUXI GENERAL CHEMICAL EQUIPMENT CO., LTD. (FORMER WUXI GENERAL CHEMICAL EQUIPMENT FACTORY) |
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CP01 | Change in the name or title of a patent holder |
Address after: 214131 No. 36 Huayi Road, Wuxi Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee after: WUXI CHEMICAL EQUIPMENT Co.,Ltd. Address before: 214131 No. 36 Huayi Road, Wuxi Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee before: WUXI CHEMICAL EQUIPMENT Co.,Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 214131, Huayi Road, Binhu District, Jiangsu, Wuxi, 36 Patentee after: WUXI CHEMICAL EQUIPMENT Co.,Ltd. Address before: 214131 No. 36 Huayi Road, Wuxi Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee before: WUXI CHEMICAL EQUIPMENT Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
CX01 | Expiry of patent term |