CN103321649B - 八边形隧道钻进机 - Google Patents
八边形隧道钻进机 Download PDFInfo
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- CN103321649B CN103321649B CN201310305279.XA CN201310305279A CN103321649B CN 103321649 B CN103321649 B CN 103321649B CN 201310305279 A CN201310305279 A CN 201310305279A CN 103321649 B CN103321649 B CN 103321649B
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- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 2
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310305279.XA CN103321649B (zh) | 2013-07-21 | 2013-07-21 | 八边形隧道钻进机 |
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CN201310305279.XA CN103321649B (zh) | 2013-07-21 | 2013-07-21 | 八边形隧道钻进机 |
Publications (2)
Publication Number | Publication Date |
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CN103321649A CN103321649A (zh) | 2013-09-25 |
CN103321649B true CN103321649B (zh) | 2015-04-08 |
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CN201310305279.XA Expired - Fee Related CN103321649B (zh) | 2013-07-21 | 2013-07-21 | 八边形隧道钻进机 |
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CN (1) | CN103321649B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104632242B (zh) * | 2015-01-20 | 2016-09-21 | 江苏海建股份有限公司 | 矩形隧道挖掘机 |
CN104963625A (zh) * | 2015-06-05 | 2015-10-07 | 朱艳菊 | 人字孔成孔机 |
CN105065025A (zh) * | 2015-08-09 | 2015-11-18 | 宋姝娴 | 圆头t形隧道挖掘机 |
CN105065022A (zh) * | 2015-08-09 | 2015-11-18 | 刘玉燕 | V字头挖掘设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH06117187A (ja) * | 1992-10-08 | 1994-04-26 | Iseki Tory Tech Inc | シールド掘削機 |
JP4083289B2 (ja) * | 1998-05-21 | 2008-04-30 | 大豊建設株式会社 | 偏心多軸型シールド装置 |
JP2001027094A (ja) * | 1999-07-16 | 2001-01-30 | Daiho Constr Co Ltd | 地中掘削機 |
CN202300413U (zh) * | 2011-09-09 | 2012-07-04 | 江苏广泓重工设备有限公司 | 一种正方形掘进机 |
CN102628365B (zh) * | 2012-04-13 | 2014-01-29 | 张永忠 | 矩形顶管主机 |
CN102678130B (zh) * | 2012-06-01 | 2014-06-25 | 日照市岚山岩水基础工程处 | 多冲头异形顶管 |
CN202970725U (zh) * | 2012-08-16 | 2013-06-05 | 扬州广鑫重型设备有限公司 | 一种切面呈正方形掘进机的刀盘驱动总成 |
CN103016015B (zh) * | 2012-12-20 | 2014-10-29 | 福建九鼎建设集团有限公司 | 扭矩平衡顶管 |
CN103114860B (zh) * | 2013-02-26 | 2015-02-18 | 上海隧道工程股份有限公司 | 圆刀盘加偏心多轴刀盘矩形掘进机 |
CN203403886U (zh) * | 2013-07-21 | 2014-01-22 | 张璐 | 八边形隧道钻进机 |
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- 2013-07-21 CN CN201310305279.XA patent/CN103321649B/zh not_active Expired - Fee Related
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CN103321649A (zh) | 2013-09-25 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: RIZHAO SUNSHINE POWER DESIGN CO., LTD. Free format text: FORMER OWNER: ZHANG LU Effective date: 20150312 Owner name: STATE GRID CORPORATION OF CHINA RIZHAO POWER SUPPL Effective date: 20150312 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Xianglong Inventor after: Zhu Shidong Inventor after: Hao Shenjun Inventor after: Guo Longjun Inventor after: Wang Dulin Inventor after: Hu Ming Inventor after: Wang Yekun Inventor after: Chen Xiaoyue Inventor after: Wang Jian Inventor after: Huang Xin Inventor before: Zhang Lu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG LU TO: CHEN XIANGLONG HAO SHENJUN GUO LONGJUN WANG DULIN HU MING WANG YEKUN CHEN XIAOYUE WANG JIAN HUANG XIN ZHU SHIDONG Free format text: CORRECT: ADDRESS; FROM: 276807 RIZHAO, SHANDONG PROVINCE TO: 276826 RIZHAO, SHANDONG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150312 Address after: 276826 Rizhao sunshine Power Design Co., Ltd., No. 5, Lan Shan Road, Rizhao City, Shandong Applicant after: RIZHAO SUNSHINE ELECTRIC POWER DESIGN CO., LTD. Applicant after: State Grid Corporation of China Applicant after: Rizhao Power Supply Company of State Grid Shandong Province Electric Power Company Address before: 276807, Shandong, Arashiyama province Rizhao City District Central northbound car hill area Applicant before: Zhang Lu |
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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: 20150408 Termination date: 20180721 |
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CF01 | Termination of patent right due to non-payment of annual fee |