公开(公告)号：US08827589B2

公开(公告)日：2014-09-09

申请号：US13301713

申请日：2011-11-21

申请人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

发明人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

IPC分类号： E02D29/14

CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料加固结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

公开(公告)号：US08061928B2

公开(公告)日：2011-11-22

申请号：US12784312

申请日：2010-05-20

申请人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

发明人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

IPC分类号： E02D29/14

CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料加固结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

公开(公告)号：US07163352B2

公开(公告)日：2007-01-16

申请号：US10641989

申请日：2003-08-14

申请人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

发明人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

IPC分类号： E02D29/14

CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料加固结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

公开(公告)号：US20120073106A1

公开(公告)日：2012-03-29

申请号：US13301713

申请日：2011-11-21

申请人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

发明人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

IPC分类号： E02D29/14 ,  B23P11/00

CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料增强结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

公开(公告)号：US20100296865A1

公开(公告)日：2010-11-25

申请号：US12784312

申请日：2010-05-20

申请人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

发明人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

IPC分类号： E02D29/14

CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料加固结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

公开(公告)号：US07748926B2

公开(公告)日：2010-07-06

申请号：US11610832

申请日：2006-12-14

申请人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

发明人： Mark J. Jurich ,  Rickey G. Swartz ,  Jon R. Reed ,  Eric C. Freeman ,  Wolfgang Ott ,  Paul H. Appelblom ,  Paul A. Jurich

IPC分类号： E04G21/00

CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料增强结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

公开(公告)号：USD662323S1

公开(公告)日：2012-06-26

申请号：US29386380

申请日：2011-02-28

申请人： Mark J. Jurich ,  Eric C. Freeman ,  Jon R. Reed

设计人： Mark J. Jurich ,  Eric C. Freeman ,  Jon R. Reed