CN201288326Y - 多向多轴搅拌钻头 - Google Patents
多向多轴搅拌钻头 Download PDFInfo
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- CN201288326Y CN201288326Y CNU200820192155XU CN200820192155U CN201288326Y CN 201288326 Y CN201288326 Y CN 201288326Y CN U200820192155X U CNU200820192155X U CN U200820192155XU CN 200820192155 U CN200820192155 U CN 200820192155U CN 201288326 Y CN201288326 Y CN 201288326Y
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Application Number | Priority Date | Filing Date | Title |
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CNU200820192155XU CN201288326Y (zh) | 2008-11-06 | 2008-11-06 | 多向多轴搅拌钻头 |
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CNU200820192155XU CN201288326Y (zh) | 2008-11-06 | 2008-11-06 | 多向多轴搅拌钻头 |
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CN201288326Y true CN201288326Y (zh) | 2009-08-12 |
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CNU200820192155XU Expired - Lifetime CN201288326Y (zh) | 2008-11-06 | 2008-11-06 | 多向多轴搅拌钻头 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561943A (zh) * | 2011-12-28 | 2012-07-11 | 张永忠 | 双电机钻头 |
CN103015413A (zh) * | 2012-12-26 | 2013-04-03 | 杭州南联土木工程科技有限公司 | 内植刚性体嵌入硬持力层复合桩的施工方法 |
CN103074893A (zh) * | 2013-01-25 | 2013-05-01 | 张永忠 | Y形水泥土成桩设备 |
CN105240027A (zh) * | 2015-10-30 | 2016-01-13 | 国网山东省电力公司东营供电公司 | 同轴反向式电缆隧洞钻进装置 |
CN110185398A (zh) * | 2019-06-18 | 2019-08-30 | 蒿振侠 | 双犁双搅钻头机械构造 |
CN114607282A (zh) * | 2022-03-30 | 2022-06-10 | 山东高速建设管理集团有限公司 | 一种可施工多形态水泥土搅拌桩的施工钻头及方法 |
-
2008
- 2008-11-06 CN CNU200820192155XU patent/CN201288326Y/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561943A (zh) * | 2011-12-28 | 2012-07-11 | 张永忠 | 双电机钻头 |
CN103015413A (zh) * | 2012-12-26 | 2013-04-03 | 杭州南联土木工程科技有限公司 | 内植刚性体嵌入硬持力层复合桩的施工方法 |
CN103015413B (zh) * | 2012-12-26 | 2015-05-27 | 杭州南联土木工程科技有限公司 | 内植刚性体嵌入硬持力层复合桩的施工方法 |
CN103074893A (zh) * | 2013-01-25 | 2013-05-01 | 张永忠 | Y形水泥土成桩设备 |
CN105240027A (zh) * | 2015-10-30 | 2016-01-13 | 国网山东省电力公司东营供电公司 | 同轴反向式电缆隧洞钻进装置 |
CN110185398A (zh) * | 2019-06-18 | 2019-08-30 | 蒿振侠 | 双犁双搅钻头机械构造 |
CN110185398B (zh) * | 2019-06-18 | 2021-02-09 | 福州鼓楼纹英建筑工程有限责任公司 | 双犁双搅钻头机械构造 |
CN114607282A (zh) * | 2022-03-30 | 2022-06-10 | 山东高速建设管理集团有限公司 | 一种可施工多形态水泥土搅拌桩的施工钻头及方法 |
CN114607282B (zh) * | 2022-03-30 | 2023-12-01 | 山东高速建设管理集团有限公司 | 一种可施工多形态水泥土搅拌桩的施工钻头及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: WUHAN HIGH-TIEZHUANG ENGINEERING TECHNOLOGY CO., L Free format text: FORMER NAME: WUHAN QIANCHENG PILE WORK SCIENCE CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Room 1802, classic D building, 158 Dong Xu street, Wuchang District, Hubei, Wuhan, China: 430062 Patentee after: Wuhan High Iron Pickets Work Technology Co.,Ltd. Address before: Room 1802, classic D building, 158 Dong Xu street, Wuchang District, Hubei, Wuhan, China: 430062 Patentee before: Wuhan Qiancheng Zhuanggong Science& Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 430062, Wuhan City, Hubei province Wuchang District 158 East Avenue, D classic building, room 1802 Patentee after: Wuhan Qiancheng Piling Technology Co., Ltd. Address before: 430062, Wuhan City, Hubei province Wuchang District 158 East Avenue, D classic building, room 1802 Patentee before: Wuhan High Iron Pickets Work Technology Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090812 |