CN202690410U - 一种泵的密封件结构 - Google Patents
一种泵的密封件结构 Download PDFInfo
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- CN202690410U CN202690410U CN 201220234259 CN201220234259U CN202690410U CN 202690410 U CN202690410 U CN 202690410U CN 201220234259 CN201220234259 CN 201220234259 CN 201220234259 U CN201220234259 U CN 201220234259U CN 202690410 U CN202690410 U CN 202690410U
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- ring
- seal
- pump
- end plate
- main shaft
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- Mechanical Sealing (AREA)
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CN 201220234259 CN202690410U (zh) | 2012-05-23 | 2012-05-23 | 一种泵的密封件结构 |
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CN 201220234259 CN202690410U (zh) | 2012-05-23 | 2012-05-23 | 一种泵的密封件结构 |
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CN202690410U true CN202690410U (zh) | 2013-01-23 |
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CN 201220234259 Expired - Fee Related CN202690410U (zh) | 2012-05-23 | 2012-05-23 | 一种泵的密封件结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107676486A (zh) * | 2016-08-02 | 2018-02-09 | 宜兴优纳特机械有限公司 | 一种适用于鼓风机及真空泵的专用密封 |
CN109723657A (zh) * | 2018-12-24 | 2019-05-07 | 何金星 | 一种耐高压密封式潜水泵 |
-
2012
- 2012-05-23 CN CN 201220234259 patent/CN202690410U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107676486A (zh) * | 2016-08-02 | 2018-02-09 | 宜兴优纳特机械有限公司 | 一种适用于鼓风机及真空泵的专用密封 |
CN109723657A (zh) * | 2018-12-24 | 2019-05-07 | 何金星 | 一种耐高压密封式潜水泵 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: DONGGUAN HAILONG PAPER CO., LTD. DONGGUAN NINE DRAGONS PAPER HOLDINGS LIMITED. DONGGUAN TIANLONG PAPER INDUSTRY CO., LTD. Effective date: 20130725 Owner name: DONGGUAN NINE DRAGONS PAPER HOLDINGS LIMITED. Free format text: FORMER OWNER: DONGGUAN DILONG PAPER INDUSTRY CO., LTD. Effective date: 20130725 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130725 Address after: 523000 Guangdong city in Dongguan Province Ma Er Cun, Dongguan Nine Dragons Paper Co. Ltd. Patentee after: Dongguan Nine Dragons Paper Co., Ltd. Address before: 523000 Guangdong Province, Dongguan City Ma Village Dragon Dongguan Paper Co. Ltd. Patentee before: Dongduan Land Dragon Paper Industry Co., Ltd. Patentee before: Dongguan Hailong Paper Co., Ltd. Patentee before: Dongguan Nine Dragons Paper Co., Ltd. Patentee before: Dongguan Tianlong Paper Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160523 |