CN202833373U - 液压阀、高低压切换油路、物料泵送系统及混凝土泵 - Google Patents
液压阀、高低压切换油路、物料泵送系统及混凝土泵 Download PDFInfo
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- CN202833373U CN202833373U CN 201220407482 CN201220407482U CN202833373U CN 202833373 U CN202833373 U CN 202833373U CN 201220407482 CN201220407482 CN 201220407482 CN 201220407482 U CN201220407482 U CN 201220407482U CN 202833373 U CN202833373 U CN 202833373U
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CN 201220407482 CN202833373U (zh) | 2012-08-16 | 2012-08-16 | 液压阀、高低压切换油路、物料泵送系统及混凝土泵 |
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CN 201220407482 CN202833373U (zh) | 2012-08-16 | 2012-08-16 | 液压阀、高低压切换油路、物料泵送系统及混凝土泵 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108591165A (zh) * | 2018-05-15 | 2018-09-28 | 四川长江液压天成机械有限公司 | 一种紧凑型双杆液压缸 |
CN111749943A (zh) * | 2020-06-23 | 2020-10-09 | 安徽合力股份有限公司 | 一种随动旋转式油路转换阀 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108591165A (zh) * | 2018-05-15 | 2018-09-28 | 四川长江液压天成机械有限公司 | 一种紧凑型双杆液压缸 |
CN111749943A (zh) * | 2020-06-23 | 2020-10-09 | 安徽合力股份有限公司 | 一种随动旋转式油路转换阀 |
CN111749943B (zh) * | 2020-06-23 | 2024-05-17 | 安徽合力股份有限公司 | 一种随动旋转式油路转换阀 |
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Legal Events
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 |
Owner name: SANY AUTOMOBILE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: SANYI HEAVY INDUSTRY CO LTD Effective date: 20130502 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130502 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee after: SANY Automobile Manufacturing Co., Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee before: Sanyi Heavy Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20170816 |