CN201408893Y - 一种井用潜水电泵的多层密封插头 - Google Patents
一种井用潜水电泵的多层密封插头 Download PDFInfo
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- CN201408893Y CN201408893Y CN2009201200067U CN200920120006U CN201408893Y CN 201408893 Y CN201408893 Y CN 201408893Y CN 2009201200067 U CN2009201200067 U CN 2009201200067U CN 200920120006 U CN200920120006 U CN 200920120006U CN 201408893 Y CN201408893 Y CN 201408893Y
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- line
- well
- submersible pump
- sealing plug
- plug
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CN2009201200067U CN201408893Y (zh) | 2009-05-12 | 2009-05-12 | 一种井用潜水电泵的多层密封插头 |
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CN2009201200067U CN201408893Y (zh) | 2009-05-12 | 2009-05-12 | 一种井用潜水电泵的多层密封插头 |
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CN201408893Y true CN201408893Y (zh) | 2010-02-17 |
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CN2009201200067U Expired - Lifetime CN201408893Y (zh) | 2009-05-12 | 2009-05-12 | 一种井用潜水电泵的多层密封插头 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103765693A (zh) * | 2011-08-30 | 2014-04-30 | 矢崎总业株式会社 | 连接器及其覆盖部件 |
CN110323709A (zh) * | 2019-06-12 | 2019-10-11 | 中国石油天然气股份有限公司 | 一种潜油电缆湿式连接方法及其装置 |
-
2009
- 2009-05-12 CN CN2009201200067U patent/CN201408893Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103765693A (zh) * | 2011-08-30 | 2014-04-30 | 矢崎总业株式会社 | 连接器及其覆盖部件 |
US9197003B2 (en) | 2011-08-30 | 2015-11-24 | Yazaki Corporation | Connector and coating member used for the same |
CN103765693B (zh) * | 2011-08-30 | 2016-01-13 | 矢崎总业株式会社 | 连接器及其覆盖部件 |
CN110323709A (zh) * | 2019-06-12 | 2019-10-11 | 中国石油天然气股份有限公司 | 一种潜油电缆湿式连接方法及其装置 |
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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 |
Owner name: ZHEJIANG DOYIN PUMP INDUSTRY CO., LTD. Free format text: FORMER NAME: ZHEJING DOYIN PUMP INDUSTRY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: On the south side of the town of Boulder Highway 317525 in Zhejiang city of Wenling province Zhejiang doyin Pump Co. Ltd. Patentee after: Zhejiang Dongyin Pump Co., Ltd. Address before: On the south side of the town of Boulder Highway 317525 in Zhejiang city of Wenling province Zhejiang doyin Pump Co. Ltd. Patentee before: Zhejing Doyin Pump Industry Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20100217 |
|
CX01 | Expiry of patent term |