CN102561436A - 多钻开槽机 - Google Patents
多钻开槽机 Download PDFInfo
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- CN102561436A CN102561436A CN201210015995XA CN201210015995A CN102561436A CN 102561436 A CN102561436 A CN 102561436A CN 201210015995X A CN201210015995X A CN 201210015995XA CN 201210015995 A CN201210015995 A CN 201210015995A CN 102561436 A CN102561436 A CN 102561436A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210015995.XA CN102561436B (zh) | 2012-01-10 | 2012-01-10 | 多钻开槽机 |
Applications Claiming Priority (1)
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CN201210015995.XA CN102561436B (zh) | 2012-01-10 | 2012-01-10 | 多钻开槽机 |
Publications (2)
Publication Number | Publication Date |
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CN102561436A true CN102561436A (zh) | 2012-07-11 |
CN102561436B CN102561436B (zh) | 2014-05-14 |
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Application Number | Title | Priority Date | Filing Date |
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CN201210015995.XA Expired - Fee Related CN102561436B (zh) | 2012-01-10 | 2012-01-10 | 多钻开槽机 |
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CN (1) | CN102561436B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104001A (zh) * | 2012-12-28 | 2013-05-15 | 张璐 | 双螺旋成槽机 |
CN103510559A (zh) * | 2013-01-04 | 2014-01-15 | 张璐 | 旋冲挖槽机切刀 |
CN104452854A (zh) * | 2014-12-31 | 2015-03-25 | 宋姝娴 | 多头钻造槽机 |
CN104631533A (zh) * | 2015-01-20 | 2015-05-20 | 刘玉秋 | 五钻成槽机 |
CN104727314A (zh) * | 2015-04-12 | 2015-06-24 | 张永忠 | 矩形搅拌钻机 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1133405A1 (ru) * | 1983-06-03 | 1985-01-07 | Всесоюзный Ордена Ленина Проектно-Изыскательский И Научно-Исследовательский Институт "Гидропроект" Им.С.Я.Жука | Бурова установка |
JPS63125727A (ja) * | 1986-11-17 | 1988-05-28 | Shimizu Constr Co Ltd | 地中連続壁垂直継手部ほぞ溝施工法及びその装置 |
CN101074564A (zh) * | 2007-06-11 | 2007-11-21 | 张永忠 | 锯式开槽机 |
CN101705702A (zh) * | 2009-11-04 | 2010-05-12 | 张永忠 | 双锯锯槽机 |
CN201924390U (zh) * | 2011-02-14 | 2011-08-10 | 张永忠 | 双潜水电机锯槽机 |
CN102168443A (zh) * | 2010-11-15 | 2011-08-31 | 张永忠 | 双曲臂冲击成槽机 |
-
2012
- 2012-01-10 CN CN201210015995.XA patent/CN102561436B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1133405A1 (ru) * | 1983-06-03 | 1985-01-07 | Всесоюзный Ордена Ленина Проектно-Изыскательский И Научно-Исследовательский Институт "Гидропроект" Им.С.Я.Жука | Бурова установка |
JPS63125727A (ja) * | 1986-11-17 | 1988-05-28 | Shimizu Constr Co Ltd | 地中連続壁垂直継手部ほぞ溝施工法及びその装置 |
CN101074564A (zh) * | 2007-06-11 | 2007-11-21 | 张永忠 | 锯式开槽机 |
CN101705702A (zh) * | 2009-11-04 | 2010-05-12 | 张永忠 | 双锯锯槽机 |
CN102168443A (zh) * | 2010-11-15 | 2011-08-31 | 张永忠 | 双曲臂冲击成槽机 |
CN201924390U (zh) * | 2011-02-14 | 2011-08-10 | 张永忠 | 双潜水电机锯槽机 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104001A (zh) * | 2012-12-28 | 2013-05-15 | 张璐 | 双螺旋成槽机 |
CN103510559A (zh) * | 2013-01-04 | 2014-01-15 | 张璐 | 旋冲挖槽机切刀 |
CN103510559B (zh) * | 2013-01-04 | 2015-09-30 | 张璐 | 旋冲挖槽机切刀 |
CN104452854A (zh) * | 2014-12-31 | 2015-03-25 | 宋姝娴 | 多头钻造槽机 |
CN104631533A (zh) * | 2015-01-20 | 2015-05-20 | 刘玉秋 | 五钻成槽机 |
CN104631533B (zh) * | 2015-01-20 | 2016-12-07 | 重庆凌云工具有限公司 | 五钻成槽机 |
CN104727314A (zh) * | 2015-04-12 | 2015-06-24 | 张永忠 | 矩形搅拌钻机 |
Also Published As
Publication number | Publication date |
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CN102561436B (zh) | 2014-05-14 |
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ASS | Succession or assignment of patent right |
Owner name: WATER RESOURCES RESEARCH INSTITUTE OF SHANGDONG PR Free format text: FORMER OWNER: LIU MING Effective date: 20140402 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Ming Inventor after: Lv Fangli Inventor after: Li Yong Inventor before: Liu Ming |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU MING TO: LIU MING LV FANGLI LI YONG Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 250013 JINAN, SHANDONG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20140402 Address after: 250013 No. 125 Lishan Road, Shandong, Ji'nan Applicant after: Water Resources Research Institute of Shandong Province Address before: 250014 Shandong water conservancy research institute, No. 125 Lishan Road, Shandong, Ji'nan Applicant before: Liu Ming |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20150110 |
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EXPY | Termination of patent right or utility model |