CN201386565Y - 一种反向灌浆塞 - Google Patents
一种反向灌浆塞 Download PDFInfo
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- CN201386565Y CN201386565Y CN200920111206U CN200920111206U CN201386565Y CN 201386565 Y CN201386565 Y CN 201386565Y CN 200920111206 U CN200920111206 U CN 200920111206U CN 200920111206 U CN200920111206 U CN 200920111206U CN 201386565 Y CN201386565 Y CN 201386565Y
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- return pipe
- packer
- grouting
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- hose assembly
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CN200920111206U CN201386565Y (zh) | 2009-04-10 | 2009-04-10 | 一种反向灌浆塞 |
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CN200920111206U CN201386565Y (zh) | 2009-04-10 | 2009-04-10 | 一种反向灌浆塞 |
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CN201386565Y true CN201386565Y (zh) | 2010-01-20 |
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CN200920111206U Expired - Fee Related CN201386565Y (zh) | 2009-04-10 | 2009-04-10 | 一种反向灌浆塞 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102373897A (zh) * | 2011-10-14 | 2012-03-14 | 崔金海 | 高效灌浆施工液压式栓塞 |
CN103696424A (zh) * | 2012-09-28 | 2014-04-02 | 葛洲坝集团基础工程有限公司 | 减少化学浆液占用孔内容积和管内容积的装置 |
CN104110036A (zh) * | 2013-12-04 | 2014-10-22 | 成都绿迪科技有限公司 | 双液法灌浆塞 |
CN107217672A (zh) * | 2017-07-21 | 2017-09-29 | 中国水利水电第五工程局有限公司 | 一种砂砾石分段预埋阻塞灌浆装置 |
CN109915065A (zh) * | 2019-04-18 | 2019-06-21 | 重庆大学 | 便携套管式纯压灌浆塞封孔器 |
-
2009
- 2009-04-10 CN CN200920111206U patent/CN201386565Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102373897A (zh) * | 2011-10-14 | 2012-03-14 | 崔金海 | 高效灌浆施工液压式栓塞 |
CN103696424A (zh) * | 2012-09-28 | 2014-04-02 | 葛洲坝集团基础工程有限公司 | 减少化学浆液占用孔内容积和管内容积的装置 |
CN103696424B (zh) * | 2012-09-28 | 2015-06-03 | 葛洲坝集团基础工程有限公司 | 减少化学浆液占用孔内容积和管内容积的装置 |
CN104110036A (zh) * | 2013-12-04 | 2014-10-22 | 成都绿迪科技有限公司 | 双液法灌浆塞 |
CN107217672A (zh) * | 2017-07-21 | 2017-09-29 | 中国水利水电第五工程局有限公司 | 一种砂砾石分段预埋阻塞灌浆装置 |
CN109915065A (zh) * | 2019-04-18 | 2019-06-21 | 重庆大学 | 便携套管式纯压灌浆塞封孔器 |
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Owner name: JIN CHANGNING Free format text: FORMER OWNER: CUI KAIHUA Effective date: 20130510 Owner name: DONG JIANJUN CUI KAIHUA CUI KAIJUN Effective date: 20130510 |
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Free format text: CORRECT: ADDRESS; FROM: 650000 KUNMING, YUNNAN PROVINCE TO: 224400 YANCHENG, JIANGSU PROVINCE |
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Effective date of registration: 20130510 Address after: 224400 No. 9 filter material industrial park, Yancheng City, Jiangsu, Funing Patentee after: Jin Changning Patentee after: Dong Jianjun Patentee after: Cui Kaihua Patentee after: Cui Kaijun Address before: 650000 No. 15, 8, golden Canadian dollar, Guandu District, Yunnan, Kunming Patentee before: Cui Kaihua |
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ASS | Succession or assignment of patent right |
Owner name: JIANGSU SULONG ENVIRONMENTAL PROTECTION TECHNOLOGY Free format text: FORMER OWNER: JIN CHANGNING Effective date: 20130704 Free format text: FORMER OWNER: DONG JIANJUN CUI KAIHUA CUI KAIJUN Effective date: 20130704 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130704 Address after: 224400 No. 9 filter material industrial park, Yancheng City, Jiangsu, Funing Patentee after: Jiangsu SuLong Environmental Protection Technology Co., Ltd. Address before: 224400 No. 9 filter material industrial park, Yancheng City, Jiangsu, Funing Patentee before: Jin Changning Patentee before: Dong Jianjun Patentee before: Cui Kaihua Patentee before: Cui Kaijun |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20150410 |
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