CN102849133B - 起重设备 - Google Patents
起重设备 Download PDFInfo
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- CN102849133B CN102849133B CN201210365926.1A CN201210365926A CN102849133B CN 102849133 B CN102849133 B CN 102849133B CN 201210365926 A CN201210365926 A CN 201210365926A CN 102849133 B CN102849133 B CN 102849133B
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- support leg
- leg mechanism
- supporting leg
- running gear
- driving cylinder
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- 230000007246 mechanism Effects 0.000 claims abstract description 100
- 230000007704 transition Effects 0.000 claims abstract description 20
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210365926.1A CN102849133B (zh) | 2012-09-27 | 2012-09-27 | 起重设备 |
Applications Claiming Priority (1)
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CN201210365926.1A CN102849133B (zh) | 2012-09-27 | 2012-09-27 | 起重设备 |
Publications (2)
Publication Number | Publication Date |
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CN102849133A CN102849133A (zh) | 2013-01-02 |
CN102849133B true CN102849133B (zh) | 2016-04-06 |
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CN201210365926.1A Active CN102849133B (zh) | 2012-09-27 | 2012-09-27 | 起重设备 |
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CN (1) | CN102849133B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103130148A (zh) * | 2013-03-12 | 2013-06-05 | 常州汉肯科技有限公司 | 升降柱架 |
CN113845048A (zh) * | 2021-09-28 | 2021-12-28 | 徐州重型机械有限公司 | 五车轴轮式起重机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622235A (en) * | 1992-06-05 | 1997-04-22 | Merritt; John T. | Tracked vehicle |
CN101058320A (zh) * | 2007-05-18 | 2007-10-24 | 姚实现 | 轮履机械与行走机构、轮与履带行走机构、支撑装置及其以及工程机械的传动、控制系统 |
CN202016815U (zh) * | 2010-12-28 | 2011-10-26 | 三一汽车起重机械有限公司 | 汽车起重机 |
CN102602829A (zh) * | 2012-03-29 | 2012-07-25 | 中联重科股份有限公司 | 工程机械及其支腿定位支撑装置 |
CN202806924U (zh) * | 2012-09-27 | 2013-03-20 | 中联重科股份有限公司 | 起重设备 |
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2012
- 2012-09-27 CN CN201210365926.1A patent/CN102849133B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622235A (en) * | 1992-06-05 | 1997-04-22 | Merritt; John T. | Tracked vehicle |
CN101058320A (zh) * | 2007-05-18 | 2007-10-24 | 姚实现 | 轮履机械与行走机构、轮与履带行走机构、支撑装置及其以及工程机械的传动、控制系统 |
CN202016815U (zh) * | 2010-12-28 | 2011-10-26 | 三一汽车起重机械有限公司 | 汽车起重机 |
CN102602829A (zh) * | 2012-03-29 | 2012-07-25 | 中联重科股份有限公司 | 工程机械及其支腿定位支撑装置 |
CN202806924U (zh) * | 2012-09-27 | 2013-03-20 | 中联重科股份有限公司 | 起重设备 |
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Publication number | Publication date |
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CN102849133A (zh) | 2013-01-02 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhan Chunxin Inventor after: Liu Quan Inventor after: Chen Lin Inventor after: Jiang Haozhong Inventor before: Zhan Chunxin Inventor before: Liu Quan Inventor before: Tang Xiaojun Inventor before: Zhang Shuxin Inventor before: Peng Gangyi |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAN CHUNXIN LIU QUAN TANG XIAOJUN ZHANG SHUXIN PENG GANGYI TO: ZHAN CHUNXIN LIU QUAN CHEN LIN JIANG HAOZHONG |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 410007 Yuelu District, Hunan, silver basin Road, No. 361, No. Applicant after: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. Address before: 410007 ZOOMLION grand pond Industrial Park, Yuanda Road, Changsha economic and Technological Development Zone, Changsha, Hunan 2, China Applicant before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |