CN201627206U - 砂浆锚杆用注浆装置 - Google Patents
砂浆锚杆用注浆装置 Download PDFInfo
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- CN201627206U CN201627206U CN2010201529518U CN201020152951U CN201627206U CN 201627206 U CN201627206 U CN 201627206U CN 2010201529518 U CN2010201529518 U CN 2010201529518U CN 201020152951 U CN201020152951 U CN 201020152951U CN 201627206 U CN201627206 U CN 201627206U
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Application Number | Priority Date | Filing Date | Title |
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CN2010201529518U CN201627206U (zh) | 2010-04-08 | 2010-04-08 | 砂浆锚杆用注浆装置 |
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CN2010201529518U CN201627206U (zh) | 2010-04-08 | 2010-04-08 | 砂浆锚杆用注浆装置 |
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CN201627206U true CN201627206U (zh) | 2010-11-10 |
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CN2010201529518U Expired - Lifetime CN201627206U (zh) | 2010-04-08 | 2010-04-08 | 砂浆锚杆用注浆装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102537516A (zh) * | 2010-12-13 | 2012-07-04 | 上海市基础工程有限公司 | 砂性土顶管减阻泥浆套形成装置 |
CN104213562A (zh) * | 2014-08-12 | 2014-12-17 | 中国科学院力学研究所 | 一种注浆孔口的阻塞装置及其使用方法 |
CN108506027A (zh) * | 2018-05-08 | 2018-09-07 | 大同煤矿集团有限责任公司 | 一种煤矿水害防治装置 |
-
2010
- 2010-04-08 CN CN2010201529518U patent/CN201627206U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102537516A (zh) * | 2010-12-13 | 2012-07-04 | 上海市基础工程有限公司 | 砂性土顶管减阻泥浆套形成装置 |
CN104213562A (zh) * | 2014-08-12 | 2014-12-17 | 中国科学院力学研究所 | 一种注浆孔口的阻塞装置及其使用方法 |
CN104213562B (zh) * | 2014-08-12 | 2016-08-24 | 中国科学院力学研究所 | 一种注浆孔口的阻塞装置及其使用方法 |
CN108506027A (zh) * | 2018-05-08 | 2018-09-07 | 大同煤矿集团有限责任公司 | 一种煤矿水害防治装置 |
CN108506027B (zh) * | 2018-05-08 | 2024-01-05 | 晋能控股煤业集团有限公司 | 一种煤矿水害防治装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GEZHOUBA XINJIANG ENGINEERING CO., LTD. Free format text: FORMER OWNER: CHINA GEZHOUBA GROUP CO., LTD.;SANXIA UNIVERSITY Effective date: 20110429 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 443002 NO. 1, QINGBO ROAD, YICHANG CITY, HUBEI PROVINCE TO: 830049 NO. 918, XINHUA SOUTH ROAD |
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TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: 830049 Xinhua South Road, No. 918 Patentee after: Gezhouba Dam Xinjiang Engineering Bureau (limited) Address before: 443002 Hubei province Yichang City Road No. 1 Patentee before: China Gezhouba Group Co., Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20101110 |