Method and apparatus for forming negative frictional force-relieving layer
专利汇可以提供Method and apparatus for forming negative frictional force-relieving layer专利检索，专利查询，专利分析的服务。并且PURPOSE:To continuously and effectively form a negative frictional forcerelieving layer of a given thickness on the periphery of a foundation pile by gravitationally flowing down a liquid negative frictional force-relieving agent at a given flow rate from a constant-speed transverse feeding nozzle. CONSTITUTION:A negative frictional force-relieving agent in a liquid tank 12 is pumped up to a hopper 16 through a suction pipe 24, a pump 21, and a supply tube 25. A foundation pile 1 is placed on support rollers 4 and 5 and turned by a motor 6, a truck 9 is run at a fixed speed from left to right side by a running motor 11, and a nozzle 26 is opened to flow down a liquid negative frictional force-relieving agent in a curtain form at a constant flow rate in such a way that the negative frictional force-relieving agent is coated on the foundation pile 1. The coating thickness of the agent on the foundation pile 1 can be freely adjusted by varying the opening area of the nozzle 26, the turning speed of the foundation pile 1, and the running speed of the truck 9.，下面是Method and apparatus for forming negative frictional force-relieving layer专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 一种超临界锅炉的启动计算方法及系统 | 2020-05-08 | 374 |
| 基于调谐液柱振荡阻尼器的新型漂浮式风力机基础平台 | 2020-05-12 | 770 |
| 一种滑油箱内腔管路密封性的检查方法 | 2020-05-13 | 150 |
| 一种悬索桥重力式锚碇多孔环形基础的施工方法 | 2020-05-08 | 230 |
| 一种超临界水氧化系统反应器的内衬管及制备方法 | 2020-05-11 | 689 |
| 一种智能拍物识别食品秤及其对食品营养计算的方法 | 2020-05-12 | 239 |
| 一种火箭助推无人机发射过程多场耦合仿真分析方法 | 2020-05-13 | 450 |
| 一种带有海带消浪功能的生态潜堤、设计方法及设计系统 | 2020-05-11 | 168 |
| 输电线路导线和树木间的电气安全距离动态预测方法 | 2020-05-08 | 208 |
| 带麦克风的重力支架 | 2020-05-08 | 770 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。
