CN103303435B - 桅杆升降装置 - Google Patents
桅杆升降装置 Download PDFInfo
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- CN103303435B CN103303435B CN201310255220.4A CN201310255220A CN103303435B CN 103303435 B CN103303435 B CN 103303435B CN 201310255220 A CN201310255220 A CN 201310255220A CN 103303435 B CN103303435 B CN 103303435B
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- mast
- screw rod
- movable pillar
- pedestal
- rotationally connected
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310255220.4A CN103303435B (zh) | 2013-06-25 | 2013-06-25 | 桅杆升降装置 |
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CN201310255220.4A CN103303435B (zh) | 2013-06-25 | 2013-06-25 | 桅杆升降装置 |
Publications (2)
Publication Number | Publication Date |
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CN103303435A CN103303435A (zh) | 2013-09-18 |
CN103303435B true CN103303435B (zh) | 2015-12-23 |
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CN201310255220.4A Active CN103303435B (zh) | 2013-06-25 | 2013-06-25 | 桅杆升降装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104943822B (zh) * | 2015-05-13 | 2017-11-24 | 浙江欧华造船股份有限公司 | 柱形桅杆升降装置及其方法 |
CN105710485B (zh) * | 2016-04-14 | 2018-05-15 | 江苏永钢集团有限公司 | 连铸火切机 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5909783A (en) * | 1997-05-28 | 1999-06-08 | Quality Steel Products, Inc. | Motorized scaffold hoisting apparatus |
CN2747149Y (zh) * | 2004-09-15 | 2005-12-21 | 沪东中华造船(集团)有限公司 | 桅杆起倒装置 |
CN2851099Y (zh) * | 2005-12-27 | 2006-12-27 | 渤海船舶重工有限责任公司 | 可倒式信号灯桅 |
CN201224481Y (zh) * | 2008-07-02 | 2009-04-22 | 中船重工船舶设计研究中心有限公司 | 一种可放倒的雷达桅顶桅 |
DE102008064294A1 (de) * | 2008-12-20 | 2011-02-24 | Büter Hebetechnik GmbH | Hubvorrichtung für ein Schiffsteuerhaus |
CN102123936A (zh) * | 2008-08-12 | 2011-07-13 | Jlg工业公司 | 桅杆升降装置以及桅杆升降系统 |
CN202032512U (zh) * | 2011-01-30 | 2011-11-09 | 伊蒙妮莎(常州)发电设备有限公司 | 桅杆升降机构 |
CN203391979U (zh) * | 2013-06-25 | 2014-01-15 | 广东江龙船舶制造有限公司 | 桅杆升降装置 |
-
2013
- 2013-06-25 CN CN201310255220.4A patent/CN103303435B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5909783A (en) * | 1997-05-28 | 1999-06-08 | Quality Steel Products, Inc. | Motorized scaffold hoisting apparatus |
CN2747149Y (zh) * | 2004-09-15 | 2005-12-21 | 沪东中华造船(集团)有限公司 | 桅杆起倒装置 |
CN2851099Y (zh) * | 2005-12-27 | 2006-12-27 | 渤海船舶重工有限责任公司 | 可倒式信号灯桅 |
CN201224481Y (zh) * | 2008-07-02 | 2009-04-22 | 中船重工船舶设计研究中心有限公司 | 一种可放倒的雷达桅顶桅 |
CN102123936A (zh) * | 2008-08-12 | 2011-07-13 | Jlg工业公司 | 桅杆升降装置以及桅杆升降系统 |
DE102008064294A1 (de) * | 2008-12-20 | 2011-02-24 | Büter Hebetechnik GmbH | Hubvorrichtung für ein Schiffsteuerhaus |
CN202032512U (zh) * | 2011-01-30 | 2011-11-09 | 伊蒙妮莎(常州)发电设备有限公司 | 桅杆升降机构 |
CN203391979U (zh) * | 2013-06-25 | 2014-01-15 | 广东江龙船舶制造有限公司 | 桅杆升降装置 |
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Publication number | Publication date |
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CN103303435A (zh) | 2013-09-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 528462 Guangdong Province, Zhongshan city of God Bay Road No. 1 Makino Jianglong boat Technology Park Applicant after: JIANGLONG SHIPBUILDING Co.,Ltd. Address before: 528462 Guangdong Province, Zhongshan city of God Makino bamboo Bay Village Road No. 4 Applicant before: Guangdong Jianglong boat Polytron Technologies Inc. Address after: 528462 Guangdong Province, Zhongshan city of God Makino bamboo Bay Village Road No. 4 Applicant after: Guangdong Jianglong boat Polytron Technologies Inc. Address before: 519055 Guangdong city of Zhuhai province Pingsha Yacht Industrial Zone Applicant before: GUANGDONG JIANGLONG SHIPBUILDING Co.,Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: GUANGDONG JIANGLONG SHIPBUILDING CO., LTD. TO: GUANGDONG JIANGLONG SHIPBUILDING TECHNOLOGY CO., LTD. |
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C14 | Grant of patent or utility model | ||
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