CN204647621U - 异径管道法兰连接结构 - Google Patents
异径管道法兰连接结构 Download PDFInfo
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- CN204647621U CN204647621U CN201520363198.XU CN201520363198U CN204647621U CN 204647621 U CN204647621 U CN 204647621U CN 201520363198 U CN201520363198 U CN 201520363198U CN 204647621 U CN204647621 U CN 204647621U
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- flange
- transition plate
- small
- pipe flange
- diameter
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363198.XU CN204647621U (zh) | 2015-05-29 | 2015-05-29 | 异径管道法兰连接结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363198.XU CN204647621U (zh) | 2015-05-29 | 2015-05-29 | 异径管道法兰连接结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647621U true CN204647621U (zh) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520363198.XU Expired - Lifetime CN204647621U (zh) | 2015-05-29 | 2015-05-29 | 异径管道法兰连接结构 |
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| Country | Link |
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| CN (1) | CN204647621U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686064A (zh) * | 2017-09-01 | 2018-02-13 | 南通力威机械有限公司 | 一种回转式吊机臂架对接法兰孔密封结构 |
| CN115596908A (zh) * | 2021-07-12 | 2023-01-13 | 宝山钢铁股份有限公司(Cn) | 异径管道法兰对接连接板 |
| CN118934998A (zh) * | 2024-10-14 | 2024-11-12 | 凯瑞特阀业集团有限公司 | 一种具有调节式安装结构的平板闸阀 |
-
2015
- 2015-05-29 CN CN201520363198.XU patent/CN204647621U/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686064A (zh) * | 2017-09-01 | 2018-02-13 | 南通力威机械有限公司 | 一种回转式吊机臂架对接法兰孔密封结构 |
| CN115596908A (zh) * | 2021-07-12 | 2023-01-13 | 宝山钢铁股份有限公司(Cn) | 异径管道法兰对接连接板 |
| CN118934998A (zh) * | 2024-10-14 | 2024-11-12 | 凯瑞特阀业集团有限公司 | 一种具有调节式安装结构的平板闸阀 |
| CN118934998B (zh) * | 2024-10-14 | 2025-02-11 | 凯瑞特阀业集团有限公司 | 一种具有调节式安装结构的平板闸阀 |
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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: 541004 No. 7 West Ming Road, Qixing District, Guilin, the Guangxi Zhuang Autonomous Region Patentee after: CHINA PETROLEUM NATURAL GAS SIXTH CONSTRUCTION CO.,LTD. Address before: 541004 No. 7 West Ming Road, Qixing District, Guilin, the Guangxi Zhuang Autonomous Region Patentee before: China National Petroleum Sixth Construction Co. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200930 Address after: 100000 Beijing City, Xicheng District shop kang six Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CHINA PETROLEUM NATURAL GAS SIXTH CONSTRUCTION Co.,Ltd. Address before: 541004 No. 7 West Ming Road, Qixing District, Guilin, the Guangxi Zhuang Autonomous Region Patentee before: CHINA PETROLEUM NATURAL GAS SIXTH CONSTRUCTION Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150916 |
|
| CX01 | Expiry of patent term |