CN201003400Y - 一种悬臂式煤巷钻掘机 - Google Patents
一种悬臂式煤巷钻掘机 Download PDFInfo
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- CN201003400Y CN201003400Y CNU2006200400908U CN200620040090U CN201003400Y CN 201003400 Y CN201003400 Y CN 201003400Y CN U2006200400908 U CNU2006200400908 U CN U2006200400908U CN 200620040090 U CN200620040090 U CN 200620040090U CN 201003400 Y CN201003400 Y CN 201003400Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2006200400908U CN201003400Y (zh) | 2006-03-10 | 2006-03-10 | 一种悬臂式煤巷钻掘机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2006200400908U CN201003400Y (zh) | 2006-03-10 | 2006-03-10 | 一种悬臂式煤巷钻掘机 |
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CN201003400Y true CN201003400Y (zh) | 2008-01-09 |
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CNU2006200400908U Expired - Fee Related CN201003400Y (zh) | 2006-03-10 | 2006-03-10 | 一种悬臂式煤巷钻掘机 |
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CN (1) | CN201003400Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798925A (zh) * | 2010-03-18 | 2010-08-11 | 闫振东 | 一种切割头式短壁采煤机及综合机械化采煤工艺 |
CN102206997A (zh) * | 2010-03-15 | 2011-10-05 | 桑德威克采矿和建筑有限责任公司 | 掘进机 |
CN102767370A (zh) * | 2012-07-03 | 2012-11-07 | 合肥科振实业发展有限公司 | 高压磨料射流切缝钻进一体化煤层钻掘机 |
CN110080790A (zh) * | 2019-04-03 | 2019-08-02 | 中船第九设计研究院工程有限公司 | 一种用于隧洞挖掘的悬臂式掘进机 |
-
2006
- 2006-03-10 CN CNU2006200400908U patent/CN201003400Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102206997A (zh) * | 2010-03-15 | 2011-10-05 | 桑德威克采矿和建筑有限责任公司 | 掘进机 |
CN101798925A (zh) * | 2010-03-18 | 2010-08-11 | 闫振东 | 一种切割头式短壁采煤机及综合机械化采煤工艺 |
CN101798925B (zh) * | 2010-03-18 | 2013-04-03 | 闫振东 | 一种切割头式短壁采煤机及综合机械化采煤工艺 |
CN102767370A (zh) * | 2012-07-03 | 2012-11-07 | 合肥科振实业发展有限公司 | 高压磨料射流切缝钻进一体化煤层钻掘机 |
CN110080790A (zh) * | 2019-04-03 | 2019-08-02 | 中船第九设计研究院工程有限公司 | 一种用于隧洞挖掘的悬臂式掘进机 |
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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: SHANGHAI WANXIE ELECTROMECHANICAL TECHNOLOGY CO., Free format text: FORMER OWNER: ZHAI JUN Effective date: 20090731 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090731 Address after: Shanghai City Deli Jiading District Nanxiang Town Road No. 128 Building 1 room 101, zip code: 201802 Patentee after: Shanghai Sino3m Electromechanical Technology Co., Ltd. Address before: Shanghai City 440 Gumei Road No. 21, Room 102, zip code: 201102 Patentee before: Di Jun |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20150310 |
|
EXPY | Termination of patent right or utility model |