CN204531374U - 一种新型钢梁组件 - Google Patents
一种新型钢梁组件 Download PDFInfo
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- CN204531374U CN204531374U CN201520142083.8U CN201520142083U CN204531374U CN 204531374 U CN204531374 U CN 204531374U CN 201520142083 U CN201520142083 U CN 201520142083U CN 204531374 U CN204531374 U CN 204531374U
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- beam assembly
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 7
- 230000007306 turnover Effects 0.000 abstract description 4
- 229910000851 Alloy steel Inorganic materials 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201520142083.8U CN204531374U (zh) | 2015-03-13 | 2015-03-13 | 一种新型钢梁组件 |
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CN201520142083.8U CN204531374U (zh) | 2015-03-13 | 2015-03-13 | 一种新型钢梁组件 |
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CN204531374U true CN204531374U (zh) | 2015-08-05 |
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CN201520142083.8U Expired - Fee Related CN204531374U (zh) | 2015-03-13 | 2015-03-13 | 一种新型钢梁组件 |
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CN (1) | CN204531374U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105908582A (zh) * | 2016-03-02 | 2016-08-31 | 四川中德空铁科技有限公司 | 一种空中轨道列车的基桩梁改进结构 |
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2015
- 2015-03-13 CN CN201520142083.8U patent/CN204531374U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105908582A (zh) * | 2016-03-02 | 2016-08-31 | 四川中德空铁科技有限公司 | 一种空中轨道列车的基桩梁改进结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 102200 222, 2nd floor, building 1, yard 25, Jingxing street, Changping District, Beijing Patentee after: Beijing Hongjian Tongda Engineering Technology Co.,Ltd. Address before: 102249 northwest corner of hengqiao village, machikou Town, Changping District, Beijing Patentee before: BEIJING SHENG MING JIAN DA ENGINEERING Co.,Ltd. |
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CP03 | Change of name, title or address | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing Hongjian Tongda Engineering Technology Co.,Ltd. Person in charge of patents Document name: payment instructions |
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DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing Hongjian Tongda Engineering Technology Co.,Ltd. Person in charge of patents Document name: Notice of Termination of Patent Rights |
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DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |
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CF01 | Termination of patent right due to non-payment of annual fee |