CN205534265U - 一种反冲洗活塞阀 - Google Patents
一种反冲洗活塞阀 Download PDFInfo
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- CN205534265U CN205534265U CN201620054437.8U CN201620054437U CN205534265U CN 205534265 U CN205534265 U CN 205534265U CN 201620054437 U CN201620054437 U CN 201620054437U CN 205534265 U CN205534265 U CN 205534265U
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- valve
- piston
- backwash
- valve body
- sleeve pipe
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- Details Of Valves (AREA)
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CN201620054437.8U CN205534265U (zh) | 2016-01-20 | 2016-01-20 | 一种反冲洗活塞阀 |
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CN201620054437.8U CN205534265U (zh) | 2016-01-20 | 2016-01-20 | 一种反冲洗活塞阀 |
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CN205534265U true CN205534265U (zh) | 2016-08-31 |
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CN201620054437.8U Active CN205534265U (zh) | 2016-01-20 | 2016-01-20 | 一种反冲洗活塞阀 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109798383A (zh) * | 2018-12-29 | 2019-05-24 | 广州启云机械有限公司 | 一种活塞式调流控制阀 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109798383A (zh) * | 2018-12-29 | 2019-05-24 | 广州启云机械有限公司 | 一种活塞式调流控制阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 815, de Garden Road, Nanxiang Town, Jiading District, Shanghai Co-patentee after: Shanghai Guanlong Valve Automation Co. Ltd. Patentee after: Guanlong Valve Machinery Co., Ltd., Shanghai Address before: No. 815, de Garden Road, Nanxiang Town, Jiading District, Shanghai Co-patentee before: Shanghai Qirong Machinery Automatic Control Co.,Ltd. Patentee before: Guanlong Valve Machinery Co., Ltd., Shanghai |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Co-patentee after: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. Patentee after: Shanghai Guanlong Valve Machinery Co., Ltd Address before: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Co-patentee before: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. Patentee before: Shanghai Guanlong Valve Machinery Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Patentee after: Shanghai Guanlong valve energy saving equipment Co., Ltd Patentee after: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. Address before: Tak Road 201802 Shanghai city Jiading District Nanxiang Town, No. 815 Patentee before: Shanghai Guanlong Valve Machinery Co., Ltd Patentee before: SHANGHAI GUANLONG VALVE AUTOMATION Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |