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2. 发明专利

JP2007056603A Additive discharging device to soil, and additive discharging method to soil 有权
标题翻译：土壤补充排放装置及土壤的补充排放方法
公开(公告)号：JP2007056603A
公开(公告)日：2007-03-08
申请号：JP2005245194
申请日：2005-08-26
申请人： Iwami Kaihatsu Kk , 岩水開発株式会社
发明人： KOSAKA HIROYUKI , SHIRAGAMI ATSUHIDE , MURAKI NOBUHIRO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide an additive discharging device to soil needing neither to form an additive transfer part into double pipe structure nor to separately provide a valve for switching the supply of an additive.
SOLUTION: The additive discharging device to soil comprises an inner shaft having a rotating outer surface, a passage for allowing the additive to flow through, and an inner discharge port formed in the rotating outer surface to communicate with the passage; and an outer shaft which is a hollow outer shaft fitted to the outside of the inner shaft turnably within a predetermined range and having a first receiving port and a second receiving port formed in a rotating inner surface facing the rotating outer surface, a first outer discharge port formed in the outer surface to communicate with the first receiving port, and a second outer discharge port formed in the outer surface to communicate with the second receiving port. The inner discharge port and the first receiving port communicate with each other in a first turning position out of the turning positions of the outer shaft to the inner shaft, and the inner discharge port and the second receiving port communicate with each other in the second turning position.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了不需要在双管结构中形成添加剂转移部分的土壤中提供添加剂排放装置，也不能单独提供用于切换添加剂供应的阀。解决方案：添加剂排放装置到土壤中包括具有旋转外表面的内轴，用于允许添加剂流过的通道，以及形成在旋转外表面中以与通道连通的内排出口; 以及作为中空外轴的外轴，其在预定范围内可旋转地安装在所述内轴的外侧，并且具有形成在面向所述旋转外表面的旋转内表面中的第一接收口和第二接收口，第一外部排出口形成在所述外表面中以与所述第一接收端口连通的第二外部排出口和形成在所述外表面中以与所述第二接收端口连通的第二外部排出口。内排出口和第一接收口在第一转动位置中从外轴的转动位置到内轴彼此连通，并且内排出口和第二接收口在第二车削中相互连通位置。版权所有（C）2007，JPO＆INPIT

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