专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5516229A Drain field system 失效
标题翻译：排水系统
公开(公告)号：US5516229A
公开(公告)日：1996-05-14
申请号：US219671
申请日：1994-03-23
申请人： Frederic P. Atchley , Michael D. Maroschak
发明人： Frederic P. Atchley , Michael D. Maroschak
IPC分类号： E03F1/00 , E02B13/00
CPC分类号： E03F1/003
摘要： A drain field and a drain field assembly for use with a sewage disposal system are provided that do not require the use of aggregate in the form of rock, gravel, shale, or the like. The assembly contains a distribution pipe having a plurality of holes disposed along its bottom half for receiving liquid effluent. Alongside and beneath the distribution pipe are positioned a plurality of void pipes that serve to retain and distribute the effluent received from the distribution pipe. Draped over the top and along the sides of the assembly is a protective sheeting that is impervious to soil and liquid permeable that serves to keep soil from entering the pipes and also to aid in evapotranspiration. The drain field of the present invention contains the assembly positioned within a trench and covered in backfill material.
摘要翻译：提供了一种与污水处理系统一起使用的排水场和排水场组件，其不需要使用岩石，砾石，页岩等形式的骨料。组件包含分配管，其具有沿着其底部半部设置的用于接收液体流出物的多个孔。分配管旁边和下方定位有多个空隙管，用于保持和分配从分配管接收的流出物。覆盖在组件的顶部和侧面上的是保护性片材，其不透土壤和液体可渗透，用于保持土壤不进入管道并且还有助于蒸散发。本发明的漏极场包含位于沟槽内并覆盖在回填材料中的组件。

2. 发明授权

US07661903B1 Low-pressure dosing system for sewage disposal and associated methods 有权
标题翻译：用于污水处理的低压配量系统及相关方法
公开(公告)号：US07661903B1
公开(公告)日：2010-02-16
申请号：US12055435
申请日：2008-03-26
申请人： Michael D. Maroschak , Douglas G. Everson , Marc H. Maroschak , Scott M. Thomson
发明人： Michael D. Maroschak , Douglas G. Everson , Marc H. Maroschak , Scott M. Thomson
IPC分类号： E02B11/00
CPC分类号： E03F1/002
摘要： A drain field assembly includes a distribution pipe for receiving liquid effluent that has a plurality of holes through the wall. A plurality of generally cylindrical void pipes receive effluent from the distribution pipe, retaining the effluent for a time, and distributing the effluent to an area of soil. The void pipes are positioned in a trench atop one another so that the cylindrical axis of a bottom void pipe is substantially vertically aligned with the cylindrical axis of a top void pipe, and the cylindrical axis of a middle void pipe is offset from those of the bottom and top void pipes. A distribution pipe is positioned within the top void pipe. In some embodiments a second distribution pipe can be positioned atop the top void pipe. A protective soil-impervious, liquid-permeable sheeting is placed atop and beneath the assembly for protecting the holes pipes from intrusion by soil.
摘要翻译：排水场组件包括用于接收具有穿过壁的多个孔的液体流出物的分配管。多个大致圆柱形的空隙管接收来自分配管的流出物，将流出物保持一段时间，并将流出物分配到土壤区域。空隙管位于彼此顶部的沟槽中，使得底部空心管的圆柱轴线与顶部空心管的圆柱形轴线基本上垂直对准，并且中间空隙管的圆柱形轴线与底部和顶部空隙管。分配管位于顶部空管内。在一些实施例中，第二分配管可以位于顶部空隙管顶部。保护性不透水，透液性片材放置在组件的顶部和下方，用于保护孔管免受土壤侵入。

3. 发明授权

US5520481A Drain field system 失效
标题翻译：排水系统
公开(公告)号：US5520481A
公开(公告)日：1996-05-28
申请号：US467737
申请日：1995-06-06
申请人： Frederic P. Atchley , Michael D. Maroschak
发明人： Frederic P. Atchley , Michael D. Maroschak
IPC分类号： E03F1/00 , E02B11/00
CPC分类号： E03F1/003
摘要： A drain field and a drain field assembly for use with a sewage disposal system are provided that do not require the use of aggregate in the form of rock, gravel, shale, or the like. The assembly contains a distribution pipe having a plurality of holes disposed along its bottom half for receiving liquid effluent. Alongside and beneath the distribution pipe are positioned a plurality of void pipes having holes and slots therein that serve to retain and distribute the effluent received from the distribution pipe. Draped over the top and along the sides of the assembly is a protective sheeting that is impervious to soil and liquid permeable that serves to keep soil from entering the pipes and also to aid in evapotranspiration. The drain field of the present invention contains the assembly positioned within a trench and covered with backfill material.
摘要翻译：提供了一种与污水处理系统一起使用的排水场和排水场组件，其不需要使用岩石，砾石，页岩等形式的骨料。组件包含分配管，其具有沿着其底部半部设置的用于接收液体流出物的多个孔。分配管旁边和下方定位有多个空孔，其中具有孔和槽，用于保持和分配从分配管接收的流出物。覆盖在组件的顶部和侧面上的是保护性片材，其不透土壤和液体可渗透，用于保持土壤不进入管道并且还有助于蒸散发。本发明的漏极场包含位于沟槽内并覆盖有回填材料的组件。

4. 发明授权

US4681684A Universal septic tank fitting 失效
标题翻译：通用化粪池配件
公开(公告)号：US4681684A
公开(公告)日：1987-07-21
申请号：US728362
申请日：1985-04-29
申请人： Michael D. Maroschak , Frederick P. Atchley , Douglas G. Everson
发明人： Michael D. Maroschak , Frederick P. Atchley , Douglas G. Everson
IPC分类号： B01D21/34 , C02F1/00 , E03F11/00 , B01D21/24
CPC分类号： E03F11/00 , C02F1/006
摘要： A universal septic tank fitting useful as either an inlet sweep or an outlet tee includes a generally tubular member having first and second open ends with a portion of the tubular member adjacent the first end forming an angular bend so that the first end extends generally normal to the member. A tube adjacent the second end extends from the tubular member and in a direction generally opposite to the direction of the first end. A vent is provided along the outer periphery of the angular bend, and a removable closure over the vent is provided. In use, the first end is installed in the inlet wall of a septic tank elevated above the second end, and the closure is removed from over the vent. The same fitting may be used as an outlet tee by installing the extremity of the tube through the outlet wall of the septic tank, elevated with respect to the first end.
摘要翻译：可用作入口吹扫或出口三通的通用化粪池配件包括具有第一和第二开口端的大致管状构件，其中管状构件的与第一端部相邻的部分形成角度弯曲，使得第一端部大致垂直于会员邻近第二端的管从管状构件延伸并且在大致与第一端的方向相反的方向上延伸。沿着角形弯曲部的外周设置通气口，并且设置通气孔上方的可拆卸盖。在使用中，第一端安装在高于第二端的化粪池的入口壁中，并且封闭件从通风口上方移除。通过将管的末端通过相对于第一端升高的化粪池的出口壁安装相同的配件可以用作出口三通。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式