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1. 发明授权

US5410851A Slotted floor slab for the two-stage construction of level concrete plates 失效
标题翻译：水平混凝土板两级施工的开槽地板
公开(公告)号：US5410851A
公开(公告)日：1995-05-02
申请号：US181441
申请日：1994-01-14
申请人： Jose M. Restrepo
发明人： Jose M. Restrepo
IPC分类号： E04B5/38 , E04B5/02 , E04B5/36 , E04C2/06 , E04B1/16
CPC分类号： E04G21/145 , E04B5/043
摘要： Shuttering floor slab for the two-phase construction of level concrete plates, which is thin and rectangular or polygonal in shape and contains the bending reinforcement of the final slab, used to form a level monolithic structure by assembly and embedded bonding of an upper layer to conform the final slab, characterized in that its body contains multiple parallel longitudinal passages connected to its upper surface by symetrically located slots placed on the longitudinal parallel axes of the passages, and having interrupted continuity, thus creating an intimate connection between the poured upper layer and the shuttering floor slab, through the material of the upper layer itself when this material enters into the longitudinal passages of the slotted floor slab through the slots in the upper face of said slab.
摘要翻译：用于水平混凝土板的两相结构的薄板地板，其为薄的矩形或多边形，并且包含最终板坯的弯曲加强件，用于通过组装和嵌入粘合上层与符合最终板坯，其特征在于，其主体包含多个平行的纵向通道，其连接到其上表面，通过位于通道的纵向平行轴线上的对位定位的狭槽，并且具有中断的连续性，从而在浇注的上层和当这种材料通过所述板的上表面中的狭槽进入开槽的楼板的纵向通道时，通过上层材料本身进行挡板。

2. 发明授权

US4414030A Fiber-reinforced cement, and process 失效
标题翻译：纤维增强水泥和工艺
公开(公告)号：US4414030A
公开(公告)日：1983-11-08
申请号：US325035
申请日：1981-11-25
申请人： Jose M. Restrepo
发明人： Jose M. Restrepo
IPC分类号： C04B16/06 , C04B28/02 , E04C5/07 , C04B31/34
CPC分类号： C04B16/0608 , C04B28/02 , E04C5/07
摘要： A hydraulic cement mortar comprising uniformly dispersed reinforcing fibrillated plastic filaments having microfibrillated structure and elements manufactured therefrom have improved mechanical isotropic properties, such as enhanced performance regarding their semi-elastic limit and impact loading characteristics. It is disclosed also the process for manufacturing said elements.
摘要翻译：包含具有微纤化结构的均匀分散的增强原纤化塑料细丝的水硬性水泥砂浆和由其制造的元件具有改善的机械各向同性特性，例如关于其半弹性极限和冲击载荷特性的增强的性能。还公开了制造所述元件的方法。

3. 发明授权

US4407676A Fiber-reinforced cement and process 失效
标题翻译：纤维增强水泥和工艺
公开(公告)号：US4407676A
公开(公告)日：1983-10-04
申请号：US394785
申请日：1982-07-02
申请人： Jose M. Restrepo
发明人： Jose M. Restrepo
IPC分类号： C04B16/06 , C04B28/02 , E04C5/07 , C04B21/00
CPC分类号： E04C5/07 , C04B16/0608 , C04B28/02
摘要： A lightweight hydraulic cement mortar comprising uniformly dispersed reinforcing fibrillated plastic filaments having microfibrillated structure and elements manufactured therefrom having improved mechanical isotropic properties, such as enhanced performance regarding their semi-elastic limit and impact loading characteristics and also a specific weight less than two is disclosed; it is disclosed also the process for manufacturing said elements.
摘要翻译：一种轻质水硬性水泥砂浆，其包含具有微纤化结构的均匀分散的增强原纤化塑料丝和由其制造的元件，其具有改进的机械各向同性性能，例如关于其半弹性极限和冲击载荷特性的增强性能以及小于2的比重; 还公开了用于制造所述元件的方法。

4. 发明授权

US4175868A Process for incorporating reinforcing fibers in cementing matrices, using an apparatus comprising vibrating trays 失效
标题翻译：使用包括振动盘的装置在增强纤维中掺入增强纤维的方法
公开(公告)号：US4175868A
公开(公告)日：1979-11-27
申请号：US903207
申请日：1978-05-05
申请人： Jose M. Restrepo
发明人： Jose M. Restrepo
IPC分类号： B28B1/52 , B01F5/24 , B28C5/04 , B29C63/00 , B32B37/00
CPC分类号： B28C5/04 , B01F5/246
摘要： Process for homogeneously incorporating fibrous reinforcing material into a matrix of pastes of cementing materials comprises, withdrawing from a supplying station a stream of cementing material paste containing a proportionate layered amount of segmented fibrous material, wherein the layers of fibrous material are uniform layers alternating with layers of cement paste, gravity flowing said stream under laminar flow conditions along a succession of stream lengths flowing in vertically spaced-apart slopes while the above mentioned laminar-flow stream lengths undergo vibration, free-fall discharging from the downstream end of an upper stream length the cement paste onto the upstream end of a stream length flowing by gravity and under vibration along a next succeeding lower slope, wherein the direction of flow of a successive vertically spaced apart stream lengths is in opposite direction. Each laminar-flow stream length, in thin layer and under vibration, takes place along an inclined tray or channel. The trays may have parallel side walls, or their side walls may uniformly reduce their separation from each other downstream, so that the bottoms of the trays are trapezoidally shaped planes.
摘要翻译：将纤维增强材料均匀地结合到胶结材料浆料基质中的方法包括：从供料站取出含有比例分层数量的分段纤维材料的固井材料浆料流，其中纤维材料层是与层交替的均匀层的水泥浆料，重力在层流条件下沿着沿垂直间隔开的斜率流动的一连串流长度流动所述流，同时上述层流流长度经历振动，从上流长度的下游端自由下落水泥浆料沿着重力流动并沿着下一个下一个下斜坡在振动下流动的流长度的上游端，其中连续垂直间隔开的料流长度的流动方向是相反的方向。薄层和振动下的每个层流流长度沿倾斜的托盘或通道进行。托盘可以具有平行的侧壁，或者它们的侧壁可以均匀地减少它们在下游彼此的分离，使得托盘的底部是梯形的平面。

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