公开(公告)号：WO2014075690A1

公开(公告)日：2014-05-22

申请号：PCT/DK2013/050382

申请日：2013-11-15

Applicant: KVM INDUSTRIMASKINER A/S

Inventor： RASMUSSEN, Jesper B. ,  SEJRUP, Kjeld ,  SPANGENBERG HANSEN, Erik ,  ANDERSEN, Kjeld ,  JENSEN, Sten

IPC: B28D1/00

CPC classification number: B28D1/006

Abstract: A method and a device for machine patination, artificial ageing, of concrete products. The products (12) are provided irregular edges by a process in which the products are lifted up against a matrix (45) that substantially corresponds to the desired appearance, while at the same time the products are vibrated by a vibration system (52) and pressed by the matrices (45). The entire process occurs in-line on the production board (2) on which the products (12) have been poured before hardening, without any extra handling.

Abstract translation: 混凝土制品的机械雕刻，人工老化的方法和装置。 产品（12）通过一种工艺被提供为不规则边缘，其中产品被提升到基本上对应于期望外观的基体（45）上，而同时产品由振动系统（52）振动，并且 由矩阵（45）按压。 整个过程在硬化之前在产品（12）上已投入的生产板（2）上进行，无任何额外的处理。

公开(公告)号：WO2008055504A1

公开(公告)日：2008-05-15

申请号：PCT/DK2007/000490

申请日：2007-11-09

Applicant: KVM INDUSTRIMASKINER A/S ,  HANSEN, Erik, Spangenberg ,  RASMUSSEN, Jesper, Bjørn ,  SEJRUP, Kjeld

Inventor： HANSEN, Erik, Spangenberg ,  RASMUSSEN, Jesper, Bjørn ,  SEJRUP, Kjeld

IPC: B28B3/02 ,  B30B11/02 ,  B30B15/06

CPC classification number: B28B3/022 ,  B28B15/005 ,  B30B15/0082 ,  B30B15/065

Abstract: In connection with casting concrete blocks for e.g. pavements etc., there is used a casting equipment including a bottom part (4) with casting cells (26) corresponding to the shape of the concrete blocks and a top part (2) with thrust plates (12) projecting downwards on rods (8) and substantially corresponding to the shape of the casting cells, and so that the thrust plates (12) by stripping the items by vertical displacement of the bottom part (4) are passed down through the casting cells (26). By the invention is provided a top part (2) which includes means in the form of rods that have the same shape as the thrust plate (12), thus preventing the concrete from falling down upon the thrust plate neither during the compression nor during the stripping operation, or in the form of thickened thrust plates or thicker bolt plates (14) ensuring that the top side of the thrust plates (26) or bolt plates (10) remain at a certain height above the top edge of the cells (26) during the entire compression stage, thus preventing the concrete residue, which is inevitably spilled on the mould table during the filling, cannot jump up upon the top side of the thrust plates (12) during the vibration. Hereby is avoided that these concrete remains accumulate and become a compact mass which during the stripping acts as grinding stone on the sides of the cell walls; this contributes to reduce the wear in the cells and the mould is thereby imparted a longer service life. Furthermore, the device has the advantage of considerabl reducin the cleanin of the casting equipment.

Abstract translation: 与铸造混凝土块有关。 路面等，使用铸造设备，其包括具有对应于混凝土块的形状的铸造单元（26）的底部（4）和具有在杆（8）上向下突出的推力板（12）的顶部（2） ）并且基本上对应于铸造单元的形状，并且使得通过底部（4）的垂直移位来剥离物品的推力板（12）向下通过铸造单元（26）。 通过本发明，提供了一种顶部（2），其包括具有与推力板（12）相同形状的杆形式的装置，从而防止混凝土在压缩过程中也不会在推力板上落下 剥离操作或增厚推力板或较厚螺栓板（14）的形式，确保止推板（26）或螺栓板（10）的顶侧保持在电池顶部边缘（26）上方的某一高度 ），从而防止在填充期间不可避免地溢出在模具台上的混凝土残留物在振动期间不会跳到止推板（12）的顶侧。 因此避免这些混凝土积聚并变成紧凑的质量，在剥离过程中，它们作为细胞壁侧面的研磨石; 这有助于减少电池中的磨损，从而赋予模具更长的使用寿命。 此外，该装置具有考虑减少铸造设备的清洁的优点。

公开(公告)号：WO2006099874A1

公开(公告)日：2006-09-28

申请号：PCT/DK2006/000165

申请日：2006-03-23

Applicant: KVM INDUSTRIMASKINER A/S ,  HANSEN, Erik, Spangenberg ,  RASMUSSEN, Jesper, Bjørn ,  SEJRUP, Kjeld

Inventor： HANSEN, Erik, Spangenberg ,  RASMUSSEN, Jesper, Bjørn ,  SEJRUP, Kjeld

IPC: B28B3/02 ,  B28B17/00 ,  B28B3/04 ,  B28B3/06 ,  B28B3/08 ,  B28B7/00 ,  B30B15/02

CPC classification number: B28B17/009 ,  B28B3/021 ,  B28B3/06 ,  B28B7/0014 ,  B30B15/026

Abstract: Mounting device for a flexible constructed retainer means for retention of a casting upper part in a concrete casting machine of the type which typically is used for the production of casting items in the form of concrete blocks for pavements and wall constructions. Typically, two or three fixer flutes (10) are applied for each casting upper part, the length of the fixer flutes are adapted the depth of the casting upper part. In the invention, a flexible mountable fixer flute (10) consisting of two identical halves (12) is described. When the height of these fixer flute-halves exceeds a certain height, spacers (14) are mounted by means of bolting. The design of the fixer flute (10) leaves a space where the forks of fork lift trucks can be passed through, thus using the fixer flutes to also lift the casting upper part.

Abstract translation: 用于柔性构造的保持器的安装装置用于将铸造上部部件保持在通常用于生产用于路面和墙壁结构的混凝土块形式的铸件的类型的混凝土浇铸机中。 通常，对于每个铸造上部施加两个或三个定位槽（10），固定槽的长度适应铸造上部的深度。 在本发明中，描述了由两个相同的半部（12）组成的可挠性安装的定位槽（10）。 当这些固定器凹槽半部的高度超过一定高度时，通过螺栓固定垫片（14）。 固定器槽（10）的设计留下叉车的叉子可以通过的空间，因此使用定位槽也提升铸件上部。

公开(公告)号：EP3597385A1

公开(公告)日：2020-01-22

申请号：EP18184745.0

申请日：2018-07-20

Applicant: KVM INDUSTRIMASKINER A/S

Inventor： HANSEN, Erik Spangenberg ,  SEJRUP, Kjeld ,  RASMUSSEN, Jesper B.

IPC: B28B3/08 ,  B28B7/24 ,  B28B13/02

Abstract: Mould (2, 4) with level differences for a concrete block machine/ concrete casting machine of the kind typically used for making cast items in the form of concrete blocks (58) for solid blocks with cavities or recesses, paving, wall construction or elements.
By the level differences blocks (58) with large level differences, typically more than 40 mm, can be made with or without cavities (60, 74), for example kerbstones with integrated drain.
By the invention is indicated a mould bottom part (2) with associated back table (6) and filling cart (8) as well as core drawing arrangement (22), including means that ensure the concrete product can be made with large level differences with or without cavities.