CN1963239B - 用于伸缩机构的油缸组 - Google Patents
用于伸缩机构的油缸组 Download PDFInfo
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- CN1963239B CN1963239B CN2006101368177A CN200610136817A CN1963239B CN 1963239 B CN1963239 B CN 1963239B CN 2006101368177 A CN2006101368177 A CN 2006101368177A CN 200610136817 A CN200610136817 A CN 200610136817A CN 1963239 B CN1963239 B CN 1963239B
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Application Number | Priority Date | Filing Date | Title |
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CN2006101368177A CN1963239B (zh) | 2006-12-07 | 2006-12-07 | 用于伸缩机构的油缸组 |
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CN2006101368177A CN1963239B (zh) | 2006-12-07 | 2006-12-07 | 用于伸缩机构的油缸组 |
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CN1963239A CN1963239A (zh) | 2007-05-16 |
CN1963239B true CN1963239B (zh) | 2011-01-12 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102094870A (zh) * | 2011-01-13 | 2011-06-15 | 长沙中联重工科技发展股份有限公司 | 多级伸缩机构以及工程设备 |
WO2012094894A1 (zh) * | 2011-01-13 | 2012-07-19 | 长沙中联重工科技发展股份有限公司 | 多级伸缩机构顺序控制装置及包括该装置的工程设备 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102079483B (zh) * | 2009-11-30 | 2012-09-19 | 徐州重型机械有限公司 | 起重机及其双变幅油缸控制系统 |
CN102134044B (zh) * | 2010-12-20 | 2012-11-07 | 长治清华机械厂 | 吊臂顺序伸缩液压系统 |
CN102935841A (zh) * | 2012-11-30 | 2013-02-20 | 上海汽车改装厂有限公司 | 一种伸缩支腿及其应用 |
CN103527558B (zh) * | 2013-10-09 | 2016-08-31 | 三一汽车制造有限公司 | 一种伸缩油缸支撑装置和工程机械 |
CN103640557B (zh) * | 2013-12-04 | 2016-03-02 | 中联重科股份有限公司 | 摆动支腿安装结构、控制装置、系统、控制方法及工程机械 |
CN104176017A (zh) * | 2014-08-19 | 2014-12-03 | 安徽星马专用汽车有限公司 | 一种组合油缸、前支腿组件及混凝土泵车 |
CN105465097B (zh) * | 2015-12-23 | 2017-08-04 | 北汽福田汽车股份有限公司 | 工程机械及其多级伸缩机构 |
CN107061412A (zh) * | 2017-04-01 | 2017-08-18 | 江苏高德液压机械有限公司 | 伸缩油缸 |
CN109437069B (zh) * | 2018-12-29 | 2024-05-28 | 徐州海伦哲特种车辆有限公司 | 一种高空作业车顺序伸缩臂架系统 |
CN115355220B (zh) * | 2022-09-22 | 2023-05-19 | 无锡君帆科技有限公司 | 一种活塞杆能同时动作的液压油缸 |
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2006
- 2006-12-07 CN CN2006101368177A patent/CN1963239B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102094870A (zh) * | 2011-01-13 | 2011-06-15 | 长沙中联重工科技发展股份有限公司 | 多级伸缩机构以及工程设备 |
WO2012094895A1 (zh) * | 2011-01-13 | 2012-07-19 | 长沙中联重工科技发展股份有限公司 | 多级伸缩机构以及工程设备 |
WO2012094894A1 (zh) * | 2011-01-13 | 2012-07-19 | 长沙中联重工科技发展股份有限公司 | 多级伸缩机构顺序控制装置及包括该装置的工程设备 |
CN102094870B (zh) * | 2011-01-13 | 2013-03-20 | 中联重科股份有限公司 | 多级伸缩机构以及工程设备 |
Also Published As
Publication number | Publication date |
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CN1963239A (zh) | 2007-05-16 |
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Owner name: SANY AUTOMOBILE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: SANYI HEAVY INDUSTRY CO LTD Effective date: 20130502 |
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Effective date of registration: 20130502 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee after: SANY Automobile Manufacturing Co., Ltd. Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan, Changsha Patentee before: Sanyi Heavy Industry Co., Ltd. |
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Owner name: SANYI HEAVY INDUSTRY CO LTD Free format text: FORMER OWNER: SANY AUTOMOBILE MANUFACTURING CO., LTD. Effective date: 20130520 |
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Effective date of registration: 20130520 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee after: Sanyi Heavy Industry Co., Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee before: SANY Automobile Manufacturing Co., Ltd. |