CN2836913Y - 新型结构及排布的裂解炉用两程辐射炉管 - Google Patents
新型结构及排布的裂解炉用两程辐射炉管 Download PDFInfo
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- CN2836913Y CN2836913Y CN 200520103262 CN200520103262U CN2836913Y CN 2836913 Y CN2836913 Y CN 2836913Y CN 200520103262 CN200520103262 CN 200520103262 CN 200520103262 U CN200520103262 U CN 200520103262U CN 2836913 Y CN2836913 Y CN 2836913Y
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CN 200520103262 CN2836913Y (zh) | 2005-08-05 | 2005-08-05 | 新型结构及排布的裂解炉用两程辐射炉管 |
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CN 200520103262 CN2836913Y (zh) | 2005-08-05 | 2005-08-05 | 新型结构及排布的裂解炉用两程辐射炉管 |
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CN2836913Y true CN2836913Y (zh) | 2006-11-15 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100487079C (zh) * | 2005-08-05 | 2009-05-13 | 中国石油化工股份有限公司 | 新型结构及排布的裂解炉用两程辐射炉管 |
CN102911706A (zh) * | 2011-08-05 | 2013-02-06 | 中国石油化工集团公司 | 一种采用分支变径炉管的乙烯裂解炉 |
TWI467000B (zh) * | 2008-10-16 | 2015-01-01 | China Petrochemical Technology Co Ltd | A double row of radiant furnace tube cracking furnace |
CN109724445A (zh) * | 2017-10-27 | 2019-05-07 | 中国石油化工股份有限公司 | 强化传热管和裂解炉 |
CN109724446A (zh) * | 2017-10-27 | 2019-05-07 | 中国石油化工股份有限公司 | 强化传热管和裂解炉 |
-
2005
- 2005-08-05 CN CN 200520103262 patent/CN2836913Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100487079C (zh) * | 2005-08-05 | 2009-05-13 | 中国石油化工股份有限公司 | 新型结构及排布的裂解炉用两程辐射炉管 |
TWI467000B (zh) * | 2008-10-16 | 2015-01-01 | China Petrochemical Technology Co Ltd | A double row of radiant furnace tube cracking furnace |
CN102911706A (zh) * | 2011-08-05 | 2013-02-06 | 中国石油化工集团公司 | 一种采用分支变径炉管的乙烯裂解炉 |
CN109724445A (zh) * | 2017-10-27 | 2019-05-07 | 中国石油化工股份有限公司 | 强化传热管和裂解炉 |
CN109724446A (zh) * | 2017-10-27 | 2019-05-07 | 中国石油化工股份有限公司 | 强化传热管和裂解炉 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM & CHEMICAL CORPORATION Free format text: FORMER OWNER: SHANGHAI HUISHENG CHEMICAL ENGINEERING CO., LTD. Effective date: 20070608 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Designer after: He Xiou Designer after: Zhao Xu Designer after: Guo Yingfeng Designer after: Li Baoyou Designer after: Li Changli Designer after: Bao Jianmin Designer after: Shao Chen Designer after: Tu Guohua Designer after: Sun Xiangjun Designer after: Liu Haijun Designer after: Li Yansheng Designer before: Li Baoyou Designer before: Bao Jianmin Designer before: Tu Guohua Designer before: Liu Haijun Designer before: Li Yansheng Designer before: Zhao Xu Designer before: Guo Yingfeng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: LI BAOYOU; BO JIANMIN; TU GUOHUA; LIU HAIJUN; LI YANSHENG; ZHAO XU; GUO YINGFENG TO: HE XIOU; LI BAOYOU; LI CHANGLI; BO JIANMIN; SHAO CHEN; TU GUOHUA; SUN XIANGJUN; LIU HAIJUN; LI YANSHENG; ZHAO XU; GUO YINGFENG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20070608 Address after: 100029, No. 6, Xin Xin Street East, Beijing, Chaoyang District Patentee after: Sinopec Corp. Address before: 201203, Edison Road 333, Zhangjiang hi tech park, Shanghai, Pudong Patentee before: Huisheng Chemical Engineering Co., Ltd., Shanghai |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
AV01 | Patent right actively abandoned |
Effective date of abandoning: 20090513 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |