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41. 外观设计

USD695914S1 Inter-locking construction block 有权
公开(公告)号：USD695914S1
公开(公告)日：2013-12-17
申请号：US29414563
申请日：2012-02-29
申请人： Lakdas Nanayakkara
设计人： Lakdas Nanayakkara

42. 外观设计

USD691287S1 Square masonry block 有权
标题翻译：方砖砌块
公开(公告)号：USD691287S1
公开(公告)日：2013-10-08
申请号：US29442253
申请日：2013-01-15
申请人： Lakdas Nanayakkara
设计人： Lakdas Nanayakkara

43. 外观设计

USD686756S1 Constructional long block 有权
标题翻译：建筑长块
公开(公告)号：USD686756S1
公开(公告)日：2013-07-23
申请号：US29413639
申请日：2012-02-17
申请人： Lakdas Nanayakkara
设计人： Lakdas Nanayakkara

44. 发明申请

US20120036813A9 MULTI-ELEMENT CONSTRUCTIONAL ASSEMBLY 审中-公开
标题翻译：多元素结构装配
公开(公告)号：US20120036813A9
公开(公告)日：2012-02-16
申请号：US12940211
申请日：2010-11-05
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E04C3/07 , E04C3/04
CPC分类号： E04C3/07 , E04C3/292
摘要： A construction system includes a pair of bi-planar sheets of structural material, each bi-planar sheet having two alternating series of vertical segments, each segment of the series, in horizontal cross-section, defining a planar base parallel to a base of a successive vertical segment of the alternating series of vertical segments, the bases of each segment of the series integrally connected to each other by sidewalls; a pair of longitudinal members, defining in, transverse cross-section, a substantially U-shaped geometry, each longitudinal member being open-ended for horizontally enclosing and securing a portion of each bi-planar sheet of the pair of bi-planar sheets; upper horizontal longitudinal members defining, in transverse cross-section, a geometry of a square, each upper longitudinal member vertically disposed between the pair of bi-planar sheets; and second horizontal longitudinal members defining, in transverse cross-section, a geometry of a square.
摘要翻译：一种施工系统包括一对结构材料的双平面片材，每个双平面片材具有两个交替的一系列垂直段，该水平横截面中的该系列的每个段限定平行于一个交替的一系列垂直段的连续垂直段，该系列的每个段的基底通过侧壁彼此一体地连接; 一对纵向构件，其横截面限定为基本上U形的几何形状，每个纵向构件是开放端的，用于水平地包围并固定所述一对双平面片材的每个双平面片材的一部分; 上横向纵向构件以横截面形式限定正方形的几何形状，每个上纵向构件垂直设置在一对双平面片之间; 以及在横截面中限定正方形的几何形状的第二水平纵向构件。

45. 发明申请

US20110107724A1 MULTI-ELEMENT CONSTRUCTIONAL ASSEMBLY 审中-公开
标题翻译：多元素结构装配
公开(公告)号：US20110107724A1
公开(公告)日：2011-05-12
申请号：US12940211
申请日：2010-11-05
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E04C3/07 , E04C3/04
CPC分类号： E04C3/07 , E04C3/292
摘要： A construction system includes a pair of bi-planar sheets of structural material, each bi-planar sheet having two alternating series of vertical segments, each segment of the series, in horizontal cross-section, defining a planar base parallel to a base of a successive vertical segment of the alternating series of vertical segments, the bases of each segment of the series integrally connected to each other by sidewalls; a pair of longitudinal members, defining in, transverse cross-section, a substantially U-shaped geometry, each longitudinal member being open-ended for horizontally enclosing and securing a portion of each bi-planar sheet of the pair of bi-planar sheets; upper horizontal longitudinal members defining, in transverse cross-section, a geometry of a square, each upper longitudinal member vertically disposed between the pair of bi-planar sheets; and second horizontal longitudinal members defining, in transverse cross-section, a geometry of a square.
摘要翻译：一种施工系统包括一对结构材料的双平面片材，每个双平面片材具有两个交替的一系列垂直段，该水平横截面中的该系列的每个段限定平行于一个交替的一系列垂直段的连续垂直段，该系列的每个段的基底通过侧壁彼此一体地连接; 一对纵向构件，其横截面限定为基本上U形的几何形状，每个纵向构件是开放端的，用于水平地包围并固定所述一对双平面片材的每个双平面片材的一部分; 上横向纵向构件以横截面形式限定正方形的几何形状，每个上纵向构件垂直设置在一对双平面片之间; 以及在横截面中限定正方形的几何形状的第二水平纵向构件。

46. 发明申请

US20070056240A1 Press-formable light-gauge truss framing element 审中-公开
标题翻译：可压式轻型桁架框架构件
公开(公告)号：US20070056240A1
公开(公告)日：2007-03-15
申请号：US11226975
申请日：2005-09-15
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E04C3/02
CPC分类号： E04C3/07 , E04C3/09 , E04C3/11 , E04C2003/0439 , E04C2003/046 , E04C2003/0473
摘要： A press-formable light-gauge truss framing element which comprises a longitudinal constructional beam having a uniform generally T-shaped cross-section, in which a generally vertical portion of said cross-section defines a web of said beam and a transverse horizontal upper portion thereof defines symmetric opposing portions of a hollow solid rectangle. An upper-most outer surface of each of said portions includes longitudinal channels thereon. The beam comprises a material having a thickness in a range of about 10 to about 22 gauges and having a yield strength in a range of about 36 to about 55 kips per square inch and, prior to press-shaping, a width of about one foot.
摘要翻译：一种压制成型的轻型桁架框架元件，其包括具有均匀的大致T形横截面的纵向结构梁，其中所述横截面的大致垂直部分限定所述梁的腹板和横向水平上部其定义为中空实心矩形的对称相对部分。每个所述部分的最上面的外表面包括其上的纵向通道。梁包括具有在约10至约22个测量范围内的厚度的材料，并且屈服强度在约36至约55kips /平方英寸的范围内，并且在压制成形之前的宽度为约一英尺。

47. 发明授权

US07165916B2 Method of on-site construction of concrete column and panel fence system 失效
标题翻译：混凝土柱和面板围栏系统现场施工方法
公开(公告)号：US07165916B2
公开(公告)日：2007-01-23
申请号：US10923148
申请日：2004-08-19
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E02D5/10
CPC分类号： E02D5/36 , E02D27/42
摘要： The instant invention constitutes a method of forming a concrete column and panel wall system, comprising the steps of: auguring a vertical pile hole; excavating about the pile hole a ground level recess for a pile cap; placing vertical rebars into the auger hole and cap recess; pouring concrete in situ into the pile hole and pile cap recess; positioning a pile cap plate on the poured concrete prior to the curing thereof; positioning opposing vertical ends of pre-cast concrete panels upon opposite ends of the pile cap plate and using forms to substantially define an H-shaped above-ground geometry each having vertical rebars therein, the panel ends also having horizontal re-bars extending into the geometry, thus horizontally and vertically positioning re-bars characterize substantially an entirely above-ground length of each column resultant of the H-shaped geometry; and casting in situ within volumes defined by the forms defining the above-ground geometry. Each combination of cast columns, as such, includes a first column corresponding to the pile hole and pile cap recess, and a second above-ground cast column.
摘要翻译：本发明构成了一种形成混凝土柱和面板壁系统的方法，包括以下步骤：对垂直桩孔进行加压; 围绕桩孔挖掘桩帽的地面凹槽; 将垂直钢筋放入螺旋钻孔和盖子凹槽中; 将混凝土原位浇注到桩孔和桩帽凹槽中; 在浇注混凝土固化前将桩帽定位在桩上; 将预制混凝土板的相对的垂直端定位在桩帽板的相对端部上并且使用形式基本上限定了在其中具有垂直钢筋的H形地面几何形状，所述面板端部还具有延伸到因此水平和垂直定位的重力杆基本上表现为H形几何形状的每个柱的结果的完全地上长度; 并且在由限定地面几何形状的形式限定的体积内原位铸造。铸造柱的每个组合本身都包括对应于桩孔和桩帽凹槽的第一柱和第二地上铸造柱。

48. 发明授权

US07051484B2 Metal stud frame element construction panel 失效
标题翻译：金属螺柱框架构件面板
公开(公告)号：US07051484B2
公开(公告)日：2006-05-30
申请号：US10659781
申请日：2003-09-08
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E04C3/30
CPC分类号： E04B1/165 , E04B2001/2448 , E04B2001/2463 , E04B2001/2481 , E04C3/07 , E04C2003/0473
摘要： The instant invention relates to a metallic stud frame construction panel definable in terms of an x, y, z coordinate system. Each stud of the panel includes a z-axis elongate substantially rectangular integral steel web within a yz plane and further includes (i) a first series of xz plane tabs projecting from a first z-axis edge of the web in an x-axis direction, the tabs interdigitating with void spaces, and (ii) a second series of xz plane tabs projecting from an opposite z-axis edge of the web in a like x-axis direction, each tab of the second series staggered relative to the first series of tabs. The panel structure also includes first and second xy plane concrete slabs cast about the first and second series of tabs. The slabs are integrally molded about their y- and z-axis peripheries, after a volume of the panel existing between the series of tabs has been filled with an acoustic and/or thermal insulator. The concrete slabs are reinforced thru the use of re-bars.
摘要翻译：本发明涉及一种根据x，y，z坐标系可定义的金属螺柱框架结构面板。面板的每个螺柱包括在yz平面内的z轴细长的基本上矩形的整体钢腹板，并且还包括（i）从腹板的第一z轴边缘沿x轴方向突出的第一系列xz平面翼片，所述翼片与空隙空间相互交错，以及（ii）第二系列xz平面翼片，其从所述幅材的相对的z轴边缘以类似的x轴方向突出，所述第二系列的每个翼片相对于所述第一系列交错的标签。面板结构还包括围绕第一和第二系列突片铸造的第一和第二xy平面混凝土板。在一系列突片之间存在的一定体积的面板已经填充有声学和/或热绝缘体之后，板坯围绕其y轴和z轴外围整体模制。通过使用钢筋来增强混凝土板。

49. 发明授权

US06988347B2 Metal stud frame element 失效
标题翻译：金属螺柱框架元件
公开(公告)号：US06988347B2
公开(公告)日：2006-01-24
申请号：US10642634
申请日：2003-08-19
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E04C3/30
CPC分类号： E04B1/165 , E04B2001/2448 , E04B2001/2463 , E04B2001/2481 , E04C3/07 , E04C2003/0473
摘要： A metallic stud for use in a framing structure, the stud definable in terms a x, y, z coordinate system. The stud includes the z-axis elongate substantially rectangular integral web within a yz plane and further includes a series of xz plane tabs projecting in an x-axis direction, the tabs alternating in x-axis extent between interdigitating greater and lesser dimensions, in which a z-axis line of dependency exists between a common xz plane of all of the tabs in a first major rectangular base of the yz plane of the web of the stud. The stud further includes a z-axis elongate L-shaped element integrally dependent from a second major rectangular base of the web, the elongate element parallel to the first base. The element includes an integral xz plane sub-element, extending in a z-axis direction, and substantially parallel with the series of xz plane tabs from a z-axis line of dependency from the second major base of the web, the z-axis L-shaped element further including a yz plane sub-element, in the nature of a lip, integrally depending from the xz sub-element along an entire z-axis length and projecting toward the series of xz plane tabs, in which the yz sub-element is substantially parallel with the yz plane of the elongate web. The studs are preferably formed of a thin gauge steel.
摘要翻译：用于框架结构的金属螺柱，螺栓可以用x，y，z坐标系来定义。螺柱在yz平面内包括z轴细长的基本上矩形的整体网，并且还包括一系列在x轴方向上突出的xz平面翼片，所述翼片在x轴方向交替地在交叉的较大和较小的尺寸之间，其中在螺柱的腹板的yz平面的第一主矩形基座中的所有翼片的公共xz平面之间存在z轴线。螺柱还包括与腹板的第二主矩形基部一体地固定的z轴细长L形元件，细长元件平行于第一基座。该元件包括一个整体的xz平面子元件，它在z轴方向上延伸，并且与一系列xz平面突出部基本上平行于从幅材的第二主基部的z轴线的相对线，z轴 L形元件还包括一个yz平面子元件，在唇部的性质上，沿着整个Z轴长度从xz子元件一体地延伸并且朝着一系列xz平面突片突出，其中yz子元件基本上与细长网的yz平面平行。螺柱优选地由薄规格钢形成。

50. 发明授权

US5581961A Portal frame system 失效
标题翻译：门户框架系统
公开(公告)号：US5581961A
公开(公告)日：1996-12-10
申请号：US169989
申请日：1993-12-16
申请人： Lakdas Nanayakkara
发明人： Lakdas Nanayakkara
IPC分类号： E04C3/44 , E04B1/41
CPC分类号： E04C3/44
摘要： A precast concrete portal frame system includes two column sections and a rafter section, each of which are pre-cast off-site, each column section extending integrally toward a plane of symmetry of the portal frame to an uppermost articulated surface of each of the column sections which meet lowermost articulated surfaces of the rafter section, defining respectively opposing planes in complemental keyed relationship, the opposing planes also defining, in longitudinal cross-section, mating L-shaped surfaces, the inclined planes of the column and rafter sections provided with transverse bolting holes to provide a bolted connection between the rafter and column sections of the system. The upper part of each column section is enlarged to provide resistance to high bending moments.
摘要翻译：预制混凝土入口框架系统包括两个柱部分和一个椽子部分，每个部分都是预先浇注在外部的，每个柱部分一体地延伸到门架的对称平面到每个柱的最上面的铰接表面与椽部的最下面的铰接表面相交的部分，分别以互补的键合关系限定相对的平面，相对的平面也在纵向截面中限定配合的L形表面，柱和椽部的倾斜平面设有横向螺栓孔，以在系统的椽子和柱部分之间提供螺栓连接。每个柱部分的上部被放大以提供对高弯矩的阻力。

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