CN202099348U - 大型管道整体热处理炉 - Google Patents
大型管道整体热处理炉 Download PDFInfo
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- CN202099348U CN202099348U CN2011200830076U CN201120083007U CN202099348U CN 202099348 U CN202099348 U CN 202099348U CN 2011200830076 U CN2011200830076 U CN 2011200830076U CN 201120083007 U CN201120083007 U CN 201120083007U CN 202099348 U CN202099348 U CN 202099348U
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Application Number | Priority Date | Filing Date | Title |
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CN2011200830076U CN202099348U (zh) | 2011-03-25 | 2011-03-25 | 大型管道整体热处理炉 |
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CN2011200830076U CN202099348U (zh) | 2011-03-25 | 2011-03-25 | 大型管道整体热处理炉 |
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CN202099348U true CN202099348U (zh) | 2012-01-04 |
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CN2011200830076U Expired - Lifetime CN202099348U (zh) | 2011-03-25 | 2011-03-25 | 大型管道整体热处理炉 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111519011A (zh) * | 2020-04-16 | 2020-08-11 | 哈尔滨汽轮机厂有限责任公司 | 一种针对简易环境下的异形工件去应力热处理炉及热处理方法 |
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2011
- 2011-03-25 CN CN2011200830076U patent/CN202099348U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111519011A (zh) * | 2020-04-16 | 2020-08-11 | 哈尔滨汽轮机厂有限责任公司 | 一种针对简易环境下的异形工件去应力热处理炉及热处理方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY CONSTRUCTION GROUP ZHEJIANG THERMAL P Free format text: FORMER NAME: ZHEJIANG THERMAL POWER CONSTRUCTION CO. |
|
CP03 | Change of name, title or address |
Address after: Hangzhou City, Zhejiang Province, 310020 Qingchun Road No. 77 Patentee after: Chinese energy construction group Zhejiang construction of fire and electricity Co., Ltd Address before: Jianggan District Qingchun Road Hangzhou city Zhejiang province 310016 No. 77 Patentee before: Zhejiang Thermal Power Construction Co. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120104 |