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51.发明授权
公开(公告)号：US5487249A
公开(公告)日：1996-01-30
申请号：US219137
申请日：1994-03-28
申请人： Ronald D. Shaw , Lee A. Shaw
发明人： Ronald D. Shaw , Lee A. Shaw
摘要： A concrete dowel placement apparatus comprising a base member which is rigidly attachable to a concrete form. Connected to the base member is an elongate, tubular dowel receiving sheath which defines an interior compartment extending axially therein. The dowel receiving sheath is connected to the base member in a manner wherein a dowel rod of predetermined size is extensible into and longitudinally slidable within the interior compartment thereof.
摘要翻译： 一种混凝土榫钉放置装置，包括可刚性地附接到混凝土形式的基部构件。 连接到基座构件的是细长的管状榫钉接收护套，其限定在其中轴向延伸的内部隔间。 销钉接收护套以这样的方式连接到基座构件，其中预定尺寸的定位销杆可延伸到其内部隔间内并可纵向滑动。
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公开(公告)号：US08272807B2
公开(公告)日：2012-09-25
申请号：US13026064
申请日：2011-02-11
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
CPC分类号： E01C11/227 , E01C23/0933 , E03F3/02
摘要： A surface drainage structure formed above a subgrade may include an elongate drain conduit disposed partially within the subgrade. The elongate drain conduit may define at least one drain slot extending through a wall thereof. The structure may include a pavement layer with an exposed top surface and a drainage channel extending therefrom. The drainage channel may be in fluid communication with the drain slot of the elongate drain conduit. A method of forming the surface drainage structure includes placing the elongate drain conduit in the subgrade, forming the pavement layer, cutting an upper channel along the elongate drain conduit, and cutting a lower channel and the drain slot in the elongate conduit.
摘要翻译： 形成在路基上方的表面排水结构可以包括部分地设置在路基内的细长排水导管。 细长的排水管道可以限定延伸穿过其壁的至少一个排水槽。 该结构可以包括具有暴露的顶表面的路面层和从其延伸的排水通道。 排水通道可以与细长排水管道的排水槽流体连通。 形成表面排水结构的方法包括将细长排水导管放置在路基中，形成路面层，沿着细长的排水管切割上部通道，以及切割细长管道中的下部通道和排水槽。
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公开(公告)号：US08246269B2
公开(公告)日：2012-08-21
申请号：US13344751
申请日：2012-01-06
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
IPC分类号： E01C11/24
CPC分类号： C04B41/009 , C04B28/02 , C04B41/5323 , C04B41/72 , E01C7/351 , E04F15/12 , C04B14/06 , C04B14/22 , C04B14/28 , C04B20/0076 , C04B41/53
摘要： An improved surface seeded exposed particulate concrete and method of making the improved surface seeded exposed particulate concrete is disclosed. Small particulate is sprayed over the upper surface of the concrete. The particulate may be sprayed using a material sprayer. The particulate may be uniformly sprayed to distances exceeding twenty feet. The particulate is mixed into a cement paste derived from the concrete mixture using floats. A surface retarder is then applied to cover the concrete surface. Subsequently, any surface film is washed from the surface of the concrete and the concrete is cured. The result is a surface seeded particulate with an exposed surface that is flat and is suitable for high traffic areas. The resultant surface may resemble stone, granite or marble.
摘要翻译： 公开了改进的表面接种的暴露的颗粒混凝土和制备改进的表面接种的暴露的颗粒混凝土的方法。 小颗粒喷洒在混凝土的上表面上。 可以使用材料喷雾器喷雾颗粒。 颗粒可以均匀喷洒到超过二十英尺的距离。 使用浮子将颗粒混合成来自混凝土混合物的水泥糊。 然后施加表面延迟器以覆盖混凝土表面。 随后，从混凝土表面洗涤任何表面膜，混凝土固化。 结果是具有暴露表面的表面接种颗粒，其平坦并且适合于高交通区域。 所得表面可能类似于石头，花岗岩或大理石。
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公开(公告)号：US08007199B2
公开(公告)日：2011-08-30
申请号：US12970588
申请日：2010-12-16
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
IPC分类号： E01C11/14
CPC分类号： E01C11/14 , E01C19/504
摘要： Disclosed are a concrete dowel placement devices and a method of utilizing the same. A metallic stud is driven, screwed, or otherwise attached to a form. The stud may be a unitary structure, or may be a hollow tube with conventional fastening means such as nails and screws extending through and holding the hollow tube to the form. A cover having an interior compartment substantially equal in diameter to the stud is slidably placed thereon, and a first enclosed area is developed with a plurality of forms. Concrete is poured into the first enclosed area, and upon curing, the form and the stud are removed, leaving the cover embedded in the concrete. A metallic dowel is inserted into the cover, and a second enclosed area is developed with like configured forms. The metallic dowel extends into the second enclosed area. Upon pouring concrete into the second enclosed area, a cold joint is formed between the concrete of the first enclosed area and the concrete of the second enclosed area, supported and braced by the metallic dowel.
摘要翻译： 公开了一种混凝土定位销放置装置及其利用方法。 金属螺柱被驱动，拧紧或以其他方式附接到一个形式。 螺柱可以是整体结构，或者可以是具有常规紧固装置的中空管，例如钉子和螺钉，其延伸穿过并保持中空管的形式。 具有与螺栓直径基本相等的内部隔室的盖子可滑动地放置在其上，并且第一封闭区域以多种形式展开。 将混凝土倒入第一封闭区域，固化后，将形状和螺栓取出，将盖子嵌入混凝土中。 将金属销钉插入到盖子中，并且第二封闭区域以类似的配置形式展开。 金属销钉延伸到第二个封闭区域。 在将混凝土浇注到第二封闭区域中时，在第一封闭区域的混凝土和第二封闭区域的混凝土之间形成冷接头，由金属销钉支撑和支撑。
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公开(公告)号：US07926235B2
公开(公告)日：2011-04-19
申请号：US12628906
申请日：2009-12-01
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
IPC分类号： E04B1/682
CPC分类号： E04B1/6812 , E04B1/483
摘要： An expansion joint system for a wall is provided herein wherein a first concrete wall component is substantially separated from a second concrete wall component via a rigid plate such that contraction of the first concrete wall component does not create significant stresses in the first or second concrete wall component so as to create cracks in the first or second concrete wall component. Moreover, a compressible material may be disposed between the rigid plate and/or the first and/or second concrete wall component such that expansion of the first concrete wall component compresses the compressible material instead of imposing significant stresses on the first or second concrete wall component so as to be likely to form cracks in the first or second concrete wall component.
摘要翻译： 本文提供了一种用于墙壁的膨胀接头系统，其中第一混凝土壁部件经由刚性板与第二混凝土壁部件基本分离，使得第一混凝土壁部件的收缩在第一或第二混凝土壁中不产生明显的应力 以在第一或第二混凝土壁部件中产生裂纹。 此外，可压缩材料可以设置在刚性板和/或第一和/或第二混凝土壁部件之间，使得第一混凝土壁部件的膨胀压缩可压缩材料，而不是在第一或第二混凝土壁部件上施加显着的应力 以便可能在第一或第二混凝土墙部件中形成裂缝。
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公开(公告)号：US20110085857A1
公开(公告)日：2011-04-14
申请号：US12970588
申请日：2010-12-16
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
CPC分类号： E01C11/14 , E01C19/504
摘要： Disclosed are a concrete dowel placement devices and a method of utilizing the same. A metallic stud is driven, screwed, or otherwise attached to a form. The stud may be a unitary structure, or may be a hollow tube with conventional fastening means such as nails and screws extending through and holding the hollow tube to the form. A cover having an interior compartment substantially equal in diameter to the stud is slidably placed thereon, and a first enclosed area is developed with a plurality of forms. Concrete is poured into the first enclosed area, and upon curing, the form and the stud are removed, leaving the cover embedded in the concrete. A metallic dowel is inserted into the cover, and a second enclosed area is developed with like configured forms. The metallic dowel extends into the second enclosed area. Upon pouring concrete into the second enclosed area, a cold joint is formed between the concrete of the first enclosed area and the concrete of the second enclosed area, supported and braced by the metallic dowel.
摘要翻译： 公开了一种混凝土定位销放置装置及其利用方法。 金属螺柱被驱动，拧紧或以其他方式附接到一个形式。 螺柱可以是整体结构，或者可以是具有常规紧固装置的中空管，例如钉子和螺钉，其延伸穿过并保持中空管的形式。 具有与螺栓直径基本相等的内部隔室的盖子可滑动地放置在其上，并且第一封闭区域以多种形式展开。 将混凝土倒入第一封闭区域，固化后，将形状和螺栓取出，将盖子嵌入混凝土中。 将金属销钉插入到盖子中，并且第二封闭区域以类似的配置形式展开。 金属销钉延伸到第二个封闭区域。 在将混凝土浇注到第二封闭区域中时，在第一封闭区域的混凝土和第二封闭区域的混凝土之间形成冷接头，由金属销钉支撑和支撑。
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公开(公告)号：US07909531B2
公开(公告)日：2011-03-22
申请号：US11903085
申请日：2007-09-20
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
CPC分类号： E01C11/227 , E01C23/0933 , E03F3/02
摘要： A surface drainage structure formed above a subgrade may include an elongate drain conduit disposed partially within the subgrade. The elongate drain conduit may define at least one drain slot extending through a wall thereof. The structure may include a pavement layer with an exposed top surface and a drainage channel extending therefrom. The drainage channel may be in fluid communication with the drain slot of the elongate drain conduit. A method of forming the surface drainage structure includes placing the elongate drain conduit in the subgrade, forming the pavement layer, cutting an upper channel along the elongate drain conduit, and cutting a lower channel and the drain slot in the elongate conduit.
摘要翻译： 形成在路基上方的表面排水结构可以包括部分地设置在路基内的细长排水导管。 细长的排水管道可以限定延伸穿过其壁的至少一个排水槽。 该结构可以包括具有暴露的顶表面的路面层和从其延伸的排水通道。 排水通道可以与细长排水管道的排水槽流体连通。 形成表面排水结构的方法包括将细长排水导管放置在路基中，形成路面层，沿着细长的排水管切割上部通道，以及切割细长管道中的下部通道和排水槽。
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公开(公告)号：US20110008594A1
公开(公告)日：2011-01-13
申请号：US12498974
申请日：2009-07-07
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
CPC分类号： E04F21/04 , Y10T428/24893
摘要： A method of transferring a design to an uncured concrete surface of a poured concrete mixture is provided. The method comprises the steps of: (a) placing a releasable template onto the surface to define exposed and covered regions; (b) manipulating the exposed regions corresponding to the design; (c) removing the template to reveal the covered regions; and (d) finishing the surface. The template may be variously configured and may incorporate positive and negative portions, which may be alternatively utilized to transfer the design to respective positive and negative regions of the surface. The template may preferably be fabricated from visquene, craft paper, or other suitable material. In addition, implementations of the present invention may be utilized with surface seeded exposed aggregate, troweling, or other surface finishing processes.
摘要翻译： 提供了将设计转移到浇注混凝土混合物的未固化混凝土表面的方法。 该方法包括以下步骤：（a）将可释放模板放置在表面上以限定暴露和覆盖的区域; （b）操纵对应于设计的曝光区域; （c）移除模板以显露被覆盖区域; 和（d）完成表面。 模板可以被不同地构造，并且可以包括正部分和负部分，其可以替代地用于将设计转移到表面的相应的正和负区域。 模板可以优选地由粘度，手工纸或其它合适的材料制成。 此外，本发明的实施方案可以与表面接种的暴露的骨料，t涂或其它表面精加工方法一起使用。
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公开(公告)号：US07651293B2
公开(公告)日：2010-01-26
申请号：US12417064
申请日：2009-04-02
申请人： Lee A. Shaw , Ronald D. Shaw
发明人： Lee A. Shaw , Ronald D. Shaw
CPC分类号： E01C11/226 , E01C11/229 , E03B3/34 , Y02A20/406
摘要： A concrete structure for replenishing an aquifer and a method for constructing the same is provided. The structure is comprised of a pavement layer with surface drains that extend through the pavement layer and into an aggregate leach field. The leach field includes leach lines spanning the leach field. An aggregate drain extends from the leach field into a sand lens. Precipitation which falls upon the structure thus flows through the surface drain, absorbed into the aggregate leach field, and transported to the aggregate drains by way of aggregate leach lines. The water is then absorbed into the sand lens, ultimately replenishing the aquifer. Existing conventional pavement structures are retrofitted by the removal of a section of the pavement, and filling the same with porous concrete.
摘要翻译： 提供了一种用于补充含水层的具体结构及其构造方法。 该结构由具有表面排水沟的路面层组成，该路面层延伸穿过路面层并进入聚集沥滤场。 浸出场包括跨越浸出场的浸出线。 集料排水从浸出场延伸到砂镜。 落在结构上的沉淀因此流过表面排水，吸收到聚集沥滤场中，并通过聚集沥滤线输送到聚集排水沟。 然后将水吸收到砂镜中，最终补充含水层。 现有的常规路面结构通过去除路面的一部分进行改造，并用多孔混凝土填充。
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公开(公告)号：US20090272068A1
公开(公告)日：2009-11-05
申请号：US12498083
申请日：2009-07-06
申请人： Ronald D. Shaw , Lee A. Shaw
发明人： Ronald D. Shaw , Lee A. Shaw
摘要： A non-slick surface-seeded exposed aggregate concrete product and method of making the same enhances the coefficient of friction of an exposed surface thereof to reduce undesirable slipping and sliding. Implementations of the present invention are characterized by the use of fine sand and aggregate broadcast over the exposed surface, which surface has been prepared to receive the same. After curing, the exposed surface is then ground and acid-etched to define fissures, cracks, and/or sharp edges of the aggregate. Subsequently finishing steps are performed to produce the non-slick concrete product which may be used for high traffic pedestrian areas where foot gripping and traction are important, such as on stairs, ramps, walkways, courtyards, and the like.
摘要翻译： 非光滑的表面种子露出的骨料混凝土制品及其制造方法提高了其暴露表面的摩擦系数，以减少不期望的滑动和滑动。 本发明的实施的特征在于在暴露的表面上使用细砂和聚集广播，该表面已被准备好接收它。 固化后，将暴露的表面研磨并酸蚀，以确定骨料的裂缝，裂纹和/或锋利边缘。 随后进行精加工步骤，以生产可用于脚部夹紧和牵引重要的高交通行人区域的非光滑混凝土产品，例如在楼梯，坡道，人行道，庭院等上。
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