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公开(公告)号：EP2655749A2
公开(公告)日：2013-10-30
申请号：EP11804768.7
申请日：2011-12-21
申请人： Cordek Limited
发明人： SEATON, Alastair
CPC分类号： E04G9/086 , E02D27/01 , E02D27/013 , E02D27/016
摘要： Shuttering for use in casting a slab/beam over a substrate comprises a hollow support structure defining a multiplicity of four-sided cells (8, 9) bounded by a first set of walls (6) extending across the structure in a first direction and a second set of walls (7) extending across the structure in a second direction transverse to the first direction. The support structure is able to be placed on the substrate to support the slab/beam during casting. The support structure is formed with its spaced apart walls (6, 7) by a moulding process and is moulded from expanded plastics material. The structure has a first supporting condition in which the depth of the support structure is D and a second collapsed condition in which the depth of the support structure is d, wherein d is less than 0.38D.
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公开(公告)号：EP3004481A1
公开(公告)日：2016-04-13
申请号：EP14807425.5
申请日：2014-06-05
申请人： Parodi, Fabio
发明人： Parodi, Fabio
CPC分类号： E04G15/061 , E04B5/21 , E04B5/36 , E04C5/168 , E04G9/021 , E04G9/086 , E04G11/46 , E04G17/00
摘要： A method and apparatus for forming a formwork for a ribbed or waffle concrete slab is provided. The apparatus includes a rectangular block having a ledge around the base, the ledge having a dimension of half the desired width of the base ribs of the concrete slab, and a keystone connector. The keystone connector has an engagement portion configured to attach to an engagement portion on each block. In a method, the blocks are laid out so that the ledges of adjacent blocks are in contact. A keystone connector is then placed at each intersection of four blocks by attaching the respective engagement portions of the keystone connector and each block so that the keystone connector holds each of the four blocks in place relative to one another. The keystone connector is also configured to retain a reinforcing rod laid in the channel between adjacent blocks.
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公开(公告)号：EP3008262A4
公开(公告)日：2017-02-01
申请号：EP14810816
申请日：2014-06-11
申请人： PARODI FABIO
发明人： PARODI FABIO
IPC分类号： E04G9/08 , E02D27/01 , E02D35/00 , E04B1/36 , E04B1/98 , E04B5/36 , E04B5/38 , E04G9/10 , E04G11/36 , E04H9/02 , G01N5/04
CPC分类号： E04H9/021 , E04B1/36 , E04B1/985 , E04B5/36 , E04B5/38 , E04G9/08 , E04G9/086 , E04G9/10 , G01N5/04
摘要： An apparatus for forming a concrete slab to be supported on a surface of load bearing members, and a method of use of the apparatus, are provided. The apparatus may includes a support element having a layer of active material bonded on each side by a backing sheet. The active material is chosen to slowly compress over time when placed under a load of the concrete when poured onto the apparatus. The rate of compression is chosen such that the layer of active material continues to support the slab until such time as the slab becomes self-supporting (i.e., the concrete has cured/set) on the load bearing members. The active material is chosen such that the load supported by the active material reduces gradually from an original value of 100% when the concrete is poured to less than 40% of its original value after 10 days as the concrete cures. Another feature is the inclusion of a surface of the backing sheet with a relatively low coefficient of friction. When two support elements are laid one on top of the other with the surfaces in contact, the upper support element may slide over the lower support element, for example during a seismic event.
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4.发明公开FORMWORK OF REDUCING THICKNESS DUE TO LOADING OF SLAB CAST IN-SITU 审中-公开SCHALUNG MIT REDUZIERTER DICKE AUFGRUND VON IN-SITU-LADEN VON PLATTENGUSS
公开(公告)号：EP3008262A1
公开(公告)日：2016-04-20
申请号：EP14810816.0
申请日：2014-06-11
申请人： Parodi, Fabio
发明人： Parodi, Fabio
CPC分类号： E04H9/021 , E04B1/36 , E04B1/985 , E04B5/36 , E04B5/38 , E04G9/08 , E04G9/086 , E04G9/10 , G01N5/04
摘要： An apparatus for forming a concrete slab to be supported on a surface of load bearing members, and a method of use of the apparatus, are provided. The apparatus may includes a support element having a layer of active material bonded on each side by a backing sheet. The active material is chosen to slowly compress over time when placed under a load of the concrete when poured onto the apparatus. The rate of compression is chosen such that the layer of active material continues to support the slab until such time as the slab becomes self-supporting (i.e., the concrete has cured/set) on the load bearing members. The active material is chosen such that the load supported by the active material reduces gradually from an original value of 100% when the concrete is poured to less than 40% of its original value after 10 days as the concrete cures. Another feature is the inclusion of a surface of the backing sheet with a relatively low coefficient of friction. When two support elements are laid one on top of the other with the surfaces in contact, the upper support element may slide over the lower support element, for example during a seismic event.
摘要翻译： 提供了一种用于形成混凝土板的装置和使用该装置的方法。 模板可以包括支撑元件，其具有在每一侧上结合到背衬片材上的活性材料层。 选择活性材料在放置在负载下随时间缓慢压缩，并且选择压缩速率使得活性材料层继续支撑板坯，直到板坯变得自支撑（即，混凝土 已经固化/设置）。 另一个特征是以相对低的摩擦系数包含背衬片的表面。 当两个支撑元件以彼此接触的表面放置在另一个上方时，上支撑元件可以例如在地震事件期间滑过下支撑元件。
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公开(公告)号：EP3004481A4
公开(公告)日：2016-11-23
申请号：EP14807425
申请日：2014-06-05
申请人： PARODI FABIO
发明人： PARODI FABIO
IPC分类号： E04B5/32 , E02D27/01 , E04B5/21 , E04B5/36 , E04C5/16 , E04G9/02 , E04G9/08 , E04G11/46 , E04G15/00 , E04G17/00 , E04G17/06
摘要： A method and apparatus for forming a formwork for a ribbed or waffle concrete slab is provided. The apparatus includes a rectangular block having a ledge around the base, the ledge having a dimension of half the desired width of the base ribs of the concrete slab, and a keystone connector. The keystone connector has an engagement portion configured to attach to an engagement portion on each block. In a method, the blocks are laid out so that the ledges of adjacent blocks are in contact. A keystone connector is then placed at each intersection of four blocks by attaching the respective engagement portions of the keystone connector and each block so that the keystone connector holds each of the four blocks in place relative to one another. The keystone connector is also configured to retain a reinforcing rod laid in the channel between adjacent blocks.
摘要翻译： 提供了一种用于形成用于棱纹或华夫饼混凝土板的模板的方法和装置。 该装置包括具有围绕基座的凸缘的矩形块，所述突出部的尺寸为混凝土板的基座的所需宽度的一半，以及梯形连接器。 梯形连接器具有配置成附接到每个块上的接合部分的接合部分。 在一种方法中，块被布置成使得相邻块的凸缘接触。 然后通过安装梯形连接器和每个块的各个接合部分将梯形连接器放置在四个块的每个交叉处，使得梯形连接器将四个块中的每一个相对于彼此保持在适当位置。 梯形连接器还被构造成保持布置在相邻块之间的通道中的加强杆。
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公开(公告)号：EP2103758A1
公开(公告)日：2009-09-23
申请号：EP09003901.7
申请日：2009-03-18
申请人： Obernolte, Sven
发明人： Obernolte, Sven
摘要： Schalungselement mit einer Schichtstruktur (12), welche zwei Platten (14; 16) und eine zwischen diesen Platten (14; 16) angeordnete Wabenstruktur (18) aufweist, wobei Wände (26), welche die Wabenstruktur (18) bilden, quer zu den Platten (14; 16) verlaufen.
摘要翻译： 元件具有夹层结构（12），其包括设置在夹层结构的板（14,16）之间的蜂窝结构（18）。 形成蜂窝结构的壁横向于板移动。 夹层结构用箔包覆。 墙壁由纸或纸板组成，板上设置有两层（20,22），其中一层以波状运行。 绝缘层设置在夹层结构的一侧。 蜂窝结构被用于容纳钉的空腔中断。
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公开(公告)号：EP2655762B1
公开(公告)日：2018-07-04
申请号：EP11804769.5
申请日：2011-12-21
申请人： Cordek Limited
发明人： SEATON, Alastair
摘要： Shuttering for use in casting a slab/beam over a substrate comprises a hollow support structure including a plurality of spaced apart support walls 7, 8 defining cells 6 therebetween. The support structure is able to be placed on the substrate to support the slab/beam during casting and is formed with its spaced apart walls by a moulding process. The cells 6 are of a substantially hexagonal shape. The shuttering allows upward movement in the substrate, e.g. clay heave, to be accommodated the collapsible nature of the support walls 7, 8, 9
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公开(公告)号：EP2655749B8
公开(公告)日：2015-04-22
申请号：EP11804768.7
申请日：2011-12-21
申请人： Cordek Limited
发明人： SEATON, Alastair
CPC分类号： E04G9/086 , E02D27/01 , E02D27/013 , E02D27/016
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公开(公告)号：EP2655749B1
公开(公告)日：2015-02-11
申请号：EP11804768.7
申请日：2011-12-21
申请人： Cordek Limited
发明人： SEATON, Alastair
CPC分类号： E04G9/086 , E02D27/01 , E02D27/013 , E02D27/016
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公开(公告)号：EP2655762A2
公开(公告)日：2013-10-30
申请号：EP11804769.5
申请日：2011-12-21
申请人： Cordek Limited
发明人： SEATON, Alastair
摘要： Shuttering for use in casting a slab/beam over a substrate comprises a hollow support structure including a plurality of spaced apart support walls 7, 8 defining cells 6 therebetween. The support structure is able to be placed on the substrate to support the slab/beam during casting and is formed with its spaced apart walls by a moulding process. The cells 6 are of a substantially hexagonal shape. The shuttering allows upward movement in the substrate, e.g. clay heave, to be accommodated the collapsible nature of the support walls 7, 8, 9
摘要翻译： 用于在基板上铸造板坯/梁的挡板包括中空支撑结构，其包括在其间限定单元6的多个间隔开的支撑壁7,8。 支撑结构能够被放置在基板上以在铸造期间支撑板坯/梁，并且通过模制工艺形成其间隔开的壁。 电池6具有基本上六边形的形状。 该快门允许在基板上向上移动，例如， 粘土沉降，以容纳支撑壁7,8,9的可折叠性质
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