CN102352878B - 一种支腿锁止系统及移动式工程机械 - Google Patents
一种支腿锁止系统及移动式工程机械 Download PDFInfo
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- CN102352878B CN102352878B CN201110227491.XA CN201110227491A CN102352878B CN 102352878 B CN102352878 B CN 102352878B CN 201110227491 A CN201110227491 A CN 201110227491A CN 102352878 B CN102352878 B CN 102352878B
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CN201110227491.XA CN102352878B (zh) | 2011-08-09 | 2011-08-09 | 一种支腿锁止系统及移动式工程机械 |
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CN201110227491.XA CN102352878B (zh) | 2011-08-09 | 2011-08-09 | 一种支腿锁止系统及移动式工程机械 |
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CN102352878A CN102352878A (zh) | 2012-02-15 |
CN102352878B true CN102352878B (zh) | 2016-02-24 |
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Families Citing this family (4)
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CN102734055A (zh) * | 2012-06-25 | 2012-10-17 | 三一重工股份有限公司 | 一种油缸驱动的动力装置 |
CN104003311B (zh) * | 2014-06-10 | 2016-01-20 | 徐州重型机械有限公司 | 保护装置及起重机 |
CN108443268B (zh) * | 2018-03-06 | 2019-04-05 | 吉林大学 | 桥梁检测车支腿机构的过载保护液压系统及过载保护方法 |
CN111577820A (zh) * | 2020-06-22 | 2020-08-25 | 江苏富朗特医疗科技有限公司 | 一种用于医疗病床的减震装置电动锁死机构 |
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AT401785B (de) * | 1994-03-02 | 1996-11-25 | Wimmer Alois Ing | Sicherheitseinrichtung an hydraulischen kolben-zylinder-einheiten |
CN2228860Y (zh) * | 1995-06-26 | 1996-06-12 | 贾庭山 | 快换车厢的车辆 |
CN2601238Y (zh) * | 2003-01-13 | 2004-01-28 | 安徽省三色照明股份有限公司 | 起重机水平支腿和垂直支腿顺序伸缩动作的液压控制装置 |
DE102006034864B4 (de) * | 2006-07-25 | 2009-07-30 | Aros Hydraulik Gmbh | Steuerungssystem für ein hydraulisches System |
CN101391599B (zh) * | 2008-10-30 | 2010-08-25 | 三一重工股份有限公司 | 一种对支腿进行调平的方法及采用该方法的自动调平装置 |
CN101786114A (zh) * | 2009-12-28 | 2010-07-28 | 莱芜钢铁股份有限公司 | 热卷箱弯曲辊标定方法及实现该方法的锁定装置 |
CN201843845U (zh) * | 2010-08-02 | 2011-05-25 | 北京机械设备研究所 | 一种机械锁定式四点调平液压回路 |
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