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1. 发明申请

WO1984000044A1 A FLOOR LAYING ARRANGEMENT 审中-公开
标题翻译：地板布置
公开(公告)号：WO1984000044A1
公开(公告)日：1984-01-05
申请号：PCT/SE1983000244
申请日：1983-06-14
申请人： TREMIX AB , ALVARSSON, Yngve
发明人： TREMIX AB
IPC分类号： E04B05/36
CPC分类号： B28B7/246 , B28B7/0035 , B28B7/0064 , E04B5/43 , E04B2005/322 , E04B2005/324 , E04G15/061 , E04G21/10
摘要： An arrangement for use when casting concrete floors, particularly in locales having pillars, floor drains or the like. The arrangement includes straight concrete beams (1) and sections of ring-like concrete beams (8), which are intended to be incorporated in the resultant floor. The ring sections are arranged to co-act in order to completely encircle a free-standing pillar or the like, or to partially encircle a pillar located adjacent a wall. The sections are provided with a lower support flange (10) intended to support the ends of the straight beams. The height of the straight beams (1) is so selected in relation to the height of the ring-like beams (8) that when the straight beams rest on the aforementioned support flange, the upper surfaces of both kinds of beams are located in a common plane, on a level with the resultant floor surface, in order to be able to serve as support paths for concrete smoothing devices. The application also relates to a method for manufacturing beams intended for use with the arrangement.
摘要翻译：在浇注混凝土地板时，特别是在具有柱子，地板排水管等的场所中使用的布置。该装置包括直混凝土梁（1）和环形混凝土梁（8）的部分，这些混凝土梁（8）旨在装在所得的地板上。环形部分被布置成共同作用以完全环绕独立的支柱等，或部分地围绕邻近墙壁的柱。这些部分设置有用于支撑直梁的端部的下支撑凸缘（10）。直梁（1）的高度相对于环状梁（8）的高度如此选择，当直梁位于上述支撑凸缘上时，两种梁的上表面位于公共平面，在与所得到的地板表面的水平面上，以便能够用作混凝土平滑装置的支撑路径。本申请还涉及一种用于制造旨在与该装置一起使用的光束的方法。

2. 发明申请

WO1985004686A1 A METHOD AND MACHINE FOR LEVELLING CONCRETE WHEN CASTING LARGE CONCRETE AREAS 审中-公开
标题翻译：用于在大型混凝土区域浇筑混凝土的方法和机器
公开(公告)号：WO1985004686A1
公开(公告)日：1985-10-24
申请号：PCT/SE1985000162
申请日：1985-04-04
申请人： ALVARSSON, Yngve
IPC分类号： E04F21/20
CPC分类号： E04G21/10 , E04F21/248
摘要： A method for levelling and smoothing concrete when concreting large areas. According to the method a machine which is so constructed that it floats lightly even on highly fluid concrete mass and thus normally exerts a very low surface pressure against the substratum, is caused to move over the surface of the concrete while smoothing and levelling the same as a result of rolling motion between the surface and a belt of the machine in contact therewith. The smoothing or levelling effect of the belt can be amplified by vibrating a plate supporting the belt. The concrete may also be subjected to vacuum treatment at the same time as levelling or smoothing the concrete. The invention also relates to a machine for carrying out the method.
摘要翻译：混凝土大面积混凝土平整和平整的方法。根据该方法，该机器被构造成使得即使在高度流动的混凝土块体上轻轻地漂浮，并且因此通常对基底施加非常低的表面压力，使其在混凝土的表面上移动，同时平滑和平整等同于是与机器的表面和皮带之间的滚动运动的结果。可以通过振动支撑皮带的平板来放大皮带的平滑或调平效果。混凝土也可以在混凝土平整或平滑的同时进行真空处理。本发明还涉及一种用于执行该方法的机器。

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