CN203248450U - 油缸超载、故障检测和保护系统及采用该系统的油缸 - Google Patents
油缸超载、故障检测和保护系统及采用该系统的油缸 Download PDFInfo
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- CN203248450U CN203248450U CN 201320057450 CN201320057450U CN203248450U CN 203248450 U CN203248450 U CN 203248450U CN 201320057450 CN201320057450 CN 201320057450 CN 201320057450 U CN201320057450 U CN 201320057450U CN 203248450 U CN203248450 U CN 203248450U
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CN 201320057450 CN203248450U (zh) | 2013-02-01 | 2013-02-01 | 油缸超载、故障检测和保护系统及采用该系统的油缸 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704296A (zh) * | 2016-12-22 | 2017-05-24 | 北汽福田汽车股份有限公司 | 平衡阀安装座、液压油缸及工程机械 |
CN110410384A (zh) * | 2019-09-01 | 2019-11-05 | 宋彦宏 | 一种液压管路的来油测量指示仪及检测方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704296A (zh) * | 2016-12-22 | 2017-05-24 | 北汽福田汽车股份有限公司 | 平衡阀安装座、液压油缸及工程机械 |
CN106704296B (zh) * | 2016-12-22 | 2019-10-22 | 北汽福田汽车股份有限公司 | 液压油缸及工程机械 |
CN110410384A (zh) * | 2019-09-01 | 2019-11-05 | 宋彦宏 | 一种液压管路的来油测量指示仪及检测方法 |
CN110410384B (zh) * | 2019-09-01 | 2024-03-08 | 宋彦宏 | 一种液压管路的来油测量指示仪及检测方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 266071 Shandong Province, Qingdao city Shandong Road No. 52 Huajia building room 1207 Patentee after: Qingdao Jialong Automatic Equipment Co., Ltd. Address before: 266111 Shandong Province, Qingdao city high tech Development Zone (Ji Hong Tan Chun Yang Lu) Patentee before: Qingdao Jialong Automatic Equipment Co., Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160926 Address after: Chunyang Road North, Siyuan road 266111 in Shandong Province in Qingdao high tech Industrial Development Zone on the west side Patentee after: QINGDAO HUADONG ENGINEERING MACHINERY CO., LTD. Address before: 266071 Shandong Province, Qingdao city Shandong Road No. 52 Huajia building room 1207 Patentee before: Qingdao Jialong Automatic Equipment Co., Ltd. |
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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: 20131023 Termination date: 20170201 |