CN104179459A - 加固桅杆机构 - Google Patents
加固桅杆机构 Download PDFInfo
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- CN104179459A CN104179459A CN201410332872.8A CN201410332872A CN104179459A CN 104179459 A CN104179459 A CN 104179459A CN 201410332872 A CN201410332872 A CN 201410332872A CN 104179459 A CN104179459 A CN 104179459A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410332872.8A CN104179459B (zh) | 2014-07-14 | 2014-07-14 | 加固桅杆机构 |
Applications Claiming Priority (1)
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CN201410332872.8A CN104179459B (zh) | 2014-07-14 | 2014-07-14 | 加固桅杆机构 |
Publications (2)
Publication Number | Publication Date |
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CN104179459A true CN104179459A (zh) | 2014-12-03 |
CN104179459B CN104179459B (zh) | 2016-05-04 |
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Application Number | Title | Priority Date | Filing Date |
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CN201410332872.8A Expired - Fee Related CN104179459B (zh) | 2014-07-14 | 2014-07-14 | 加固桅杆机构 |
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CN (1) | CN104179459B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04203194A (ja) * | 1990-11-30 | 1992-07-23 | Masato Ohori | アースオーガ装置 |
EP1085168A1 (fr) * | 1999-09-16 | 2001-03-21 | Compagnie Du Sol | Dispositif de reprise d'efforts pour le mât d'un outil de forage |
CN201865587U (zh) * | 2010-11-18 | 2011-06-15 | 北京市三一重机有限公司 | 旋挖钻机及其桅杆座 |
CN201865586U (zh) * | 2010-11-18 | 2011-06-15 | 北京市三一重机有限公司 | 一种工程机械及其桅杆座 |
CN102889059A (zh) * | 2012-10-31 | 2013-01-23 | 河南省三力机械制造有限公司 | 桅杆支撑缓冲装置及使用该装置的旋挖钻机 |
CN103590747A (zh) * | 2013-11-28 | 2014-02-19 | 上海中联重科桩工机械有限公司 | 旋挖钻机桅杆防偏斜装置及具有其的旋挖钻机 |
CN203603772U (zh) * | 2013-10-31 | 2014-05-21 | 北京市三一重机有限公司 | 一种桅杆折桅固定机构及旋挖钻机 |
CN204098792U (zh) * | 2014-07-14 | 2015-01-14 | 成都绿迪科技有限公司 | 加固桅杆机构 |
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2014
- 2014-07-14 CN CN201410332872.8A patent/CN104179459B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04203194A (ja) * | 1990-11-30 | 1992-07-23 | Masato Ohori | アースオーガ装置 |
EP1085168A1 (fr) * | 1999-09-16 | 2001-03-21 | Compagnie Du Sol | Dispositif de reprise d'efforts pour le mât d'un outil de forage |
CN201865587U (zh) * | 2010-11-18 | 2011-06-15 | 北京市三一重机有限公司 | 旋挖钻机及其桅杆座 |
CN201865586U (zh) * | 2010-11-18 | 2011-06-15 | 北京市三一重机有限公司 | 一种工程机械及其桅杆座 |
CN102889059A (zh) * | 2012-10-31 | 2013-01-23 | 河南省三力机械制造有限公司 | 桅杆支撑缓冲装置及使用该装置的旋挖钻机 |
CN203603772U (zh) * | 2013-10-31 | 2014-05-21 | 北京市三一重机有限公司 | 一种桅杆折桅固定机构及旋挖钻机 |
CN103590747A (zh) * | 2013-11-28 | 2014-02-19 | 上海中联重科桩工机械有限公司 | 旋挖钻机桅杆防偏斜装置及具有其的旋挖钻机 |
CN204098792U (zh) * | 2014-07-14 | 2015-01-14 | 成都绿迪科技有限公司 | 加固桅杆机构 |
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Publication number | Publication date |
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CN104179459B (zh) | 2016-05-04 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Hongquan Inventor after: Fang Jian Inventor after: Zhang Jie Inventor after: Wang Erlong Inventor before: Liang Feng |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160803 Address after: Jianye District of Nanjing City, Jiangsu province 210000 wide Lu 33 No. 4 layer 403 room Patentee after: Rich green construction group Limited Address before: 610000 Jinjiang District, Chengdu, East Street, 18-32 No. 1, floor 5, layer 517, Patentee before: Chengdu Lyudi Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20180714 |
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CF01 | Termination of patent right due to non-payment of annual fee |