公开(公告)号：US07770338B2

公开(公告)日：2010-08-10

申请号：US11659596

申请日：2005-05-06

申请人： Abdessatar Nefzi

发明人： Abdessatar Nefzi

IPC分类号： E04B7/08 ,  E04H12/00 ,  F16B1/00

CPC分类号： B29C70/70 ,  B29C70/865 ,  B29K2705/00 ,  B29L2031/3002 ,  Y10S52/10 ,  Y10T428/24298

摘要： Triangular elements for forming geodesic structures each have three elongated leg members arranged end-to-end to form three apexes. At least one of the apexes is formed with a curved-shaped indentation which extends along an outer surface and perpendicular to the opposing side surfaces. The legs of each triangular element also include one or more outer grooves extending longitudinally along the outer surface. Each outer groove is sized to receive a seal member. An inwardly raised shoulder extends longitudinally along the inner surface. An inner groove is formed along a side edge of the raised shoulder and each inner groove is sized to receive a seal member. Panels are positioned over the opposing sides to form double-walled triangular element. Channels extend through the outer surface and raised shoulder of the inner surface. The triangular elements are arranged to form a geodesic structure and fasteners extend through the channels to secure adjacent triangular elements.

摘要翻译： 用于形成测地结构的三角形元件各自具有端对端设置的三个细长的腿部构件以形成三个顶点。 顶点中的至少一个形成有沿着外表面并垂直于相对的侧表面延伸的弯曲形凹陷。 每个三角形元件的腿还包括沿着外表面纵向延伸的一个或多个外槽。 每个外槽的尺寸设置成接收密封件。 向内凸起的肩部沿内表面纵向延伸。 沿着凸起的肩部的侧边缘形成内槽，并且每个内槽的尺寸设置成接收密封构件。 面板位于相对的两侧以形成双壁三角形元件。 通道延伸穿过内表面的外表面和凸起的肩部。 三角形元件布置成形成测地结构，并且紧固件延伸穿过通道以固定相邻的三角形元件。

公开(公告)号：US20080209821A1

公开(公告)日：2008-09-04

申请号：US11659596

申请日：2005-05-06

申请人： Abdessatar Nefzi

发明人： Abdessatar Nefzi

IPC分类号： E04B7/08 ,  E04H14/00 ,  E04C2/54

CPC分类号： B29C70/70 ,  B29C70/865 ,  B29K2705/00 ,  B29L2031/3002 ,  Y10S52/10 ,  Y10T428/24298

摘要： The invention concerns a method for producing structures, whereof the geometric shape can be broken down into triangles, and which provide without any further treatment the structure with integrated airtightness, the double airtight partition enabling a coolant to be circulated or a relative depression to be generated and hence a more efficient thermal insulation, and also facilitating mounting with above all no need for a particular work site or complex and expensive foundations even on broken terrain. The method consists in prefabricating by moulding followed by assembling single-unit triangular structures, whereof the inside of lateral parts (5) is hollow through use of profiled sections, whereof the tops (6) contain no joints as a result of a plastic coating. The tops (6) comprise defined arc-shaped indentations (7), whereof the outer surfaces on either side comprise grooves (8), whereof the inner surfaces include a shoulder (9) comprising a groove (10) on both its surfaces, whereof the sides can have an extra thickness (11) at a specific angle, which has on one of the sides at least three openings (12) corresponding to recesses provided in the profiled section. Said structures are prefabricated in series by coating with plastic material, in a mould, a metal profiled section. The method is particularly designed for producing domes, greenhouses and submarine bells.

摘要翻译： 本发明涉及一种用于制造结构的方法，其几何形状可以分解成三角形，并且不需要进一步处理具有一体气密性的结构，能够使冷却剂循环的双重密封隔板或产生相对凹陷 因此更加有效的保温，并且还有利于安装，尤其是无论是特定的工地还是复杂且昂贵的基础，甚至在地形不平坦的地方。 该方法包括通过模制预制，然后组装单个单元的三角形结构，其中侧部（5）的内部通过使用成型部分是空心的，其中顶部（6）由于塑料涂层而不包含接头。 顶部（6）包括限定的弧形凹口（7），其中任一侧的外表面包括凹槽（8），其中内表面包括在其两个表面上包括凹槽（10）的肩部（9），其中 侧面可以具有特定角度的额外的厚度（11），其在一个侧面上具有至少三个开口（12），其对应于设置在成形部分中的凹部。 所述结构通过在塑料材料中涂覆，在模具中，金属成型部分进行串联预制。 该方法特别设计用于生产圆顶，温室和海底钟。