CN201433766Y - 一种新型掘进机侧支撑装置 - Google Patents
一种新型掘进机侧支撑装置 Download PDFInfo
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- CN201433766Y CN201433766Y CN2009200154165U CN200920015416U CN201433766Y CN 201433766 Y CN201433766 Y CN 201433766Y CN 2009200154165 U CN2009200154165 U CN 2009200154165U CN 200920015416 U CN200920015416 U CN 200920015416U CN 201433766 Y CN201433766 Y CN 201433766Y
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- oil cylinder
- boring machine
- connecting flange
- hydraulic jack
- mechanical boring
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Application Number | Priority Date | Filing Date | Title |
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CN2009200154165U CN201433766Y (zh) | 2009-07-17 | 2009-07-17 | 一种新型掘进机侧支撑装置 |
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CN2009200154165U CN201433766Y (zh) | 2009-07-17 | 2009-07-17 | 一种新型掘进机侧支撑装置 |
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CN201433766Y true CN201433766Y (zh) | 2010-03-31 |
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CN2009200154165U Expired - Fee Related CN201433766Y (zh) | 2009-07-17 | 2009-07-17 | 一种新型掘进机侧支撑装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704927A (zh) * | 2012-06-15 | 2012-10-03 | 马晓山 | 一种综合机械化岩巷掘进机组 |
CN104453887A (zh) * | 2014-12-18 | 2015-03-25 | 河北工程大学 | 具有减振功能的矿物开采设备 |
CN104533410A (zh) * | 2014-12-18 | 2015-04-22 | 河北工程大学 | 采煤机避振装置 |
-
2009
- 2009-07-17 CN CN2009200154165U patent/CN201433766Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704927A (zh) * | 2012-06-15 | 2012-10-03 | 马晓山 | 一种综合机械化岩巷掘进机组 |
CN102704927B (zh) * | 2012-06-15 | 2014-12-24 | 马晓山 | 一种综合机械化岩巷掘进机组 |
CN104453887A (zh) * | 2014-12-18 | 2015-03-25 | 河北工程大学 | 具有减振功能的矿物开采设备 |
CN104533410A (zh) * | 2014-12-18 | 2015-04-22 | 河北工程大学 | 采煤机避振装置 |
CN104453887B (zh) * | 2014-12-18 | 2016-08-24 | 张绪伟 | 具有减振功能的矿物开采设备 |
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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: SHENYANG BEIFANG HEAVY MINING MACHINERY CO., LTD. Free format text: FORMER OWNER: SHENYANG NORTH TRAFFIC HEAVY INDUSTRY GROUP Effective date: 20110513 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110142 NO. 16, ZHONGYANG STREET, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, SHENYANG CITY, LIAONING PROVINCE TO: 110142 NO. 16, ZHONGYANG STREET, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, TIEXI NEW DISTRICT, SHENYANG CITY, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110513 Address after: 110142, No. 16, central main street, Shenyang Economic Development Zone, Tiexi New District, Liaoning Patentee after: Shenyang North Mining Machinery Co.,Ltd. Address before: 110142 No. 16, central main street, Shenyang economic and Technological Development Zone, Liaoning Patentee before: Shenyang North Traffic Heavy Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20160717 |