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1. 发明授权

US07559176B2 Concrete fillable formwork wall 失效
标题翻译：混凝土可填充模板墙
公开(公告)号：US07559176B2
公开(公告)日：2009-07-14
申请号：US10531621
申请日：2003-10-14
申请人： David S. Foell , William M. Bjerke
发明人： David S. Foell , William M. Bjerke
IPC分类号： E04B2/54
CPC分类号： E04B2/8629 , E04B2002/867 , E04B2002/8688
摘要： A formwork assembly is adapted to receive concrete to produce structures such as wall structures. The formwork includes PVC tubular form elements having recessed female engagement portions. The female engagement portions are adapted to receive respective male engagement portions. An octagonal form element has a female engagement portion positioned at each vertex between adjacent sides. A recessed female engagement portion is closed to the interior of the form element but open to the exterior of the form element. Thus, the form element includes a plurality of vertices open to the exterior. The form elements also include male engagement portions at an open side. Wall panels, corner panels, and joint connectors can also include male engagement portions. The male engagement portions and female engagement portions are adapted to mate to form a formwork arrangement having a substantially flat exterior wall. A formwork assembly can additionally include concrete flow apertures and insulation
摘要翻译：模板组件适于接收混凝土以产生诸如墙壁结构的结构。模板包括具有凹入的凹形接合部分的PVC管形元件。阴接合部分适于接收相应的阳接合部分。八角形元件具有位于相邻侧之间的每个顶点处的阴啮合部分。凹形的凹形接合部分封闭到形式元件的内部，但是通向形式元件的外部。因此，形式元件包括对外部开放的多个顶点。形式元件还包括在开口侧的阳接合部分。墙板，角板和接头连接器也可以包括阳接合部分。阳接合部分和阴接合部分适于配合以形成具有基本上平坦的外壁的模板装置。模板组件还可以包括混凝土流动孔和绝缘体

2. 发明授权

US08322115B2 Insert panel for concrete fillable formwork wall 有权
标题翻译：混凝土可填充模板墙的插入面板
公开(公告)号：US08322115B2
公开(公告)日：2012-12-04
申请号：US10531622
申请日：2003-10-14
申请人： David S. Foell , William M. Bjerke
发明人： David S. Foell , William M. Bjerke
IPC分类号： E04F13/074 , E04F13/076 , E04G21/00 , E04B2/86 , E04C1/00
CPC分类号： E04B2/86 , E02D5/06 , E02D5/20 , E04B2/845 , E04B2/8629 , E04B2002/867 , E04B2002/8676 , E04B2002/8688 , E04G11/06 , E04G11/12
摘要： A formwork assembly is adapted to receive concrete to produce structures such as wall structures. The formwork includes PVC tubular form elements having recessed female engagement portions. The female engagement portions are adapted to receive respective male engagement portions. An octagonal form element has a female engagement portion positioned at each vertex between adjacent sides. A recessed female engagement portion is closed to the interior of the form element but open to the exterior of the form element. Thus, the form element includes a plurality of vertices open to the exterior. The form elements also include male engagement portions at an open side. Wall panels, corner panels, and joint connectors can also include the male engagement portions. The male engagement portions and female engagement portions are adapted to mate to form a formwork arrangement having a substantially flat exterior wall. A formwork assembly can additionally include concrete flow apertures and insulation.
摘要翻译：模板组件适于接收混凝土以产生诸如墙壁结构的结构。模板包括具有凹入的凹形接合部分的PVC管形元件。阴接合部分适于接收相应的阳接合部分。八角形元件具有位于相邻侧之间的每个顶点处的阴啮合部分。凹形的凹形接合部分封闭到形式元件的内部，但是通向形式元件的外部。因此，形式元件包括对外部开放的多个顶点。形式元件还包括在开口侧的阳接合部分。壁板，角板和接头连接器也可以包括阳接合部分。阳接合部分和阴接合部分适于配合以形成具有基本上平坦的外壁的模板装置。模板组件还可以包括混凝土流动孔和绝缘体。

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