CN203248094U - 大直径超深立井凿井井架 - Google Patents
大直径超深立井凿井井架 Download PDFInfo
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- CN203248094U CN203248094U CN2013202857602U CN201320285760U CN203248094U CN 203248094 U CN203248094 U CN 203248094U CN 2013202857602 U CN2013202857602 U CN 2013202857602U CN 201320285760 U CN201320285760 U CN 201320285760U CN 203248094 U CN203248094 U CN 203248094U
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- 230000015572 biosynthetic process Effects 0.000 claims description 4
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- 229910001374 Invar Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013202857602U CN203248094U (zh) | 2013-05-23 | 2013-05-23 | 大直径超深立井凿井井架 |
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| CN2013202857602U CN203248094U (zh) | 2013-05-23 | 2013-05-23 | 大直径超深立井凿井井架 |
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| CN203248094U true CN203248094U (zh) | 2013-10-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603667A (zh) * | 2013-11-07 | 2014-02-26 | 中煤第五建设有限公司第三十一工程处 | 一种翻矸装置 |
| CN105781555A (zh) * | 2014-12-24 | 2016-07-20 | 中国瑞林工程技术有限公司 | 圆钢管斜柱钢井架模块化安装方法 |
| CN109931004A (zh) * | 2019-03-29 | 2019-06-25 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | 凿井井架套立架下行式安装方法 |
| CN116378669A (zh) * | 2023-03-09 | 2023-07-04 | 煤炭工业合肥设计研究院有限责任公司 | 一种千米竖井硬岩全断面掘进机用重型凿井井架 |
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2013
- 2013-05-23 CN CN2013202857602U patent/CN203248094U/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603667A (zh) * | 2013-11-07 | 2014-02-26 | 中煤第五建设有限公司第三十一工程处 | 一种翻矸装置 |
| CN103603667B (zh) * | 2013-11-07 | 2015-07-01 | 中煤第五建设有限公司第三十一工程处 | 一种翻矸装置 |
| CN105781555A (zh) * | 2014-12-24 | 2016-07-20 | 中国瑞林工程技术有限公司 | 圆钢管斜柱钢井架模块化安装方法 |
| CN105781555B (zh) * | 2014-12-24 | 2017-12-29 | 中国瑞林工程技术有限公司 | 圆钢管斜柱钢井架模块化安装方法 |
| CN109931004A (zh) * | 2019-03-29 | 2019-06-25 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | 凿井井架套立架下行式安装方法 |
| CN116378669A (zh) * | 2023-03-09 | 2023-07-04 | 煤炭工业合肥设计研究院有限责任公司 | 一种千米竖井硬岩全断面掘进机用重型凿井井架 |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Que Shengli Inventor after: Fang Lili Inventor after: Zhang Lulu Inventor after: Liang Yanfeng Inventor after: Wen Fucheng Inventor after: Wu Jie Inventor after: Qin Xiaoguang Inventor after: Gao Yunqiang Inventor after: Chen Daojin Inventor after: Yang Fangyong Inventor before: Zhang Lulu Inventor before: Wen Fucheng Inventor before: Wu Jie Inventor before: Qin Xiaoguang Inventor before: Gao Yunqiang Inventor before: Chen Daojin Inventor before: Yang Fangyong Inventor before: Fang Lili |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG LULU WEN FUCHENG WU JIE QIN XIAOGUANG GAO YUNQIANG CHEN DAOJIN YANG FANGYONG FANG LILI TO: QUE SHENGLI ZHANG LULU LIANG YANFENG WEN FUCHENG WU JIE QIN XIAOGUANG GAO YUNQIANG CHEN DAOJIN YANG FANGYONG FANG LILI |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 234000 Anhui city in Suzhou province near the River Road No. 215 Patentee after: China Coal Third Construction (Group) Co.,Ltd. Patentee after: China Coal Third Construction Group Mechanical and Electrical Installation Projects Ltd. Address before: 234000 Anhui city in Suzhou province near the River Road No. 215 Patentee before: China Coal Third Construction (Group) Co.,Ltd. Patentee before: Mechanical and electrical installation engineering division of China coal third construction Co. |
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| CX01 | Expiry of patent term |
Granted publication date: 20131023 |
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| CX01 | Expiry of patent term |