CN205154068U - 一种卡盘用机械式定位锁紧装置 - Google Patents
一种卡盘用机械式定位锁紧装置 Download PDFInfo
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- CN205154068U CN205154068U CN201520948886.2U CN201520948886U CN205154068U CN 205154068 U CN205154068 U CN 205154068U CN 201520948886 U CN201520948886 U CN 201520948886U CN 205154068 U CN205154068 U CN 205154068U
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520948886.2U CN205154068U (zh) | 2015-11-24 | 2015-11-24 | 一种卡盘用机械式定位锁紧装置 |
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| CN201520948886.2U CN205154068U (zh) | 2015-11-24 | 2015-11-24 | 一种卡盘用机械式定位锁紧装置 |
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| CN205154068U true CN205154068U (zh) | 2016-04-13 |
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| CN201520948886.2U Expired - Fee Related CN205154068U (zh) | 2015-11-24 | 2015-11-24 | 一种卡盘用机械式定位锁紧装置 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476772A (zh) * | 2017-09-06 | 2017-12-15 | 宝鸡石油机械有限责任公司 | 一种采用弹簧平衡比压的大直径螺纹安装方法 |
| CN117958113A (zh) * | 2024-03-04 | 2024-05-03 | 西藏振行农业科技有限公司 | 一种高原农业集雨灌溉系统 |
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2015
- 2015-11-24 CN CN201520948886.2U patent/CN205154068U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476772A (zh) * | 2017-09-06 | 2017-12-15 | 宝鸡石油机械有限责任公司 | 一种采用弹簧平衡比压的大直径螺纹安装方法 |
| CN117958113A (zh) * | 2024-03-04 | 2024-05-03 | 西藏振行农业科技有限公司 | 一种高原农业集雨灌溉系统 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210107 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: BAOJI OILFIELD MACHINERY Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co.,Ltd. Address before: 721002 No. 2 Dongfeng Road, Shaanxi, Baoji Patentee before: Baoji Oilfield Machinery 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: 20160413 |