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1. 发明授权

US07981335B2 Method and plant for the manufacture of building products 有权
标题翻译：制造建筑产品的方法和设备
公开(公告)号：US07981335B2
公开(公告)日：2011-07-19
申请号：US11912808
申请日：2006-04-26
申请人： Caroline Joyce Bennett , Peter Srostlik , Gregor Vogt
发明人： Caroline Joyce Bennett , Peter Srostlik , Gregor Vogt
IPC分类号： C04B41/81
CPC分类号： C04B28/02 , B28B5/028 , B28B11/04 , C04B41/009 , C04B41/52 , C04B41/71 , C04B2111/00594 , Y02W30/92 , C04B14/06 , C04B18/08 , C04B40/0028 , C04B40/0089 , C04B40/0263 , C04B2103/304 , C04B2103/32 , C04B2103/54 , C04B41/0072 , C04B41/4853 , C04B41/502 , C04B41/53 , C04B41/48 , C04B2103/40
摘要： A plant and method for the manufacture of cementitious products, viz. cast concrete roof tiles (T), the plant comprising a mixing station (2) where the constituents of a cementitious composition, less an air entraining agent, are admixed under atmospheric pressure and further mixed under a partial vacuum of 200 to 340 mBar after the addition of an air entraining agent, the plant also comprising a molding station (4) where the tiles (T) are cast in a gang-mold (6) before being cured in a conventional autoclave for up to 10 hours at 45 degrees C. The cured concrete roof tiles (T) are de-molded after curing and conveyed to a surface preparation zone (12) where a primer coat of a water based epoxy and a surface coating of a water based emulsion paint are applied to at least an upper surface in use of the cast concrete roof tiles (T). The admixed cementitious composition has a Ford Cup flow of between 40 and 60 seconds and a slump test of between 180 and 220 mm. In an alternative method, instead of applying a primer coat, the upper surfaces, in use, of the roof tiles T are subjected to abrasion by grit-blasting to remove a thin layer from the upper surfaces thereby facilitating the subsequent application thereto of a surface coating.
摘要翻译：一种用于制造水泥产品的设备和方法，浇筑混凝土屋顶瓦（T），该植物包括混合站（2），其中将水泥组合物的组分少于一个加气剂混合在大气压下并在200-340mBar的部分真空下进一步混合，加入引气剂，该植物还包括一个成型台（4），其中瓦片（T）在常规高压釜中在45℃下固化10小时之前，在组合模具（6）中铸造瓦片（T）固化的混凝土屋面瓦（T）在固化后被去模塑并输送到表面处理区（12），其中将水基环氧树脂的底漆涂层和水基乳液漆的表面涂层施加到至少一个上层表面使用的浇注混凝土瓦（T）。混合水泥组合物具有40-60秒的福特杯流量和180-220mm的坍落度试验。在替代方法中，代替底漆涂层，在使用中，屋顶瓦片T的上表面通过喷砂进行磨损以从上表面移除薄层，从而便于随后向其施加表面涂层。

2. 发明申请

US20090174106A1 METHOD AND PLANT FOR THE MANUFACTURE OF BUILDING PRODUCTS 有权
标题翻译：建筑产品制造方法与设备
公开(公告)号：US20090174106A1
公开(公告)日：2009-07-09
申请号：US11912808
申请日：2006-04-26
申请人： Caroline Joyce Bennett , Peter Srostlik , Gregor Vogt
发明人： Caroline Joyce Bennett , Peter Srostlik , Gregor Vogt
IPC分类号： C04B41/81 , C04B41/83
CPC分类号： C04B28/02 , B28B5/028 , B28B11/04 , C04B41/009 , C04B41/52 , C04B41/71 , C04B2111/00594 , Y02W30/92 , C04B14/06 , C04B18/08 , C04B40/0028 , C04B40/0089 , C04B40/0263 , C04B2103/304 , C04B2103/32 , C04B2103/54 , C04B41/0072 , C04B41/4853 , C04B41/502 , C04B41/53 , C04B41/48 , C04B2103/40
摘要： A plant and method for the manufacture of cementitious products, viz. cast concrete roof tiles (T), the plant comprising a mixing station (2) where the constituents of a cementitious composition, less an air entraining agent, are admixed under t atmospheric pressure and further mixed under a partial vacuum of 200 to 340 mBar after the addition of an air entraining agent, the plant also comprising a moulding station (4) where the tiles (T) are cast in a gang-mould (6) before being cured in a conventional autoclave for up to 10 hours at 45 degrees C. The cured concrete roof tiles (T) are de-moulded after curing and conveyed to a surface preparation zone (12) where a primer coat of a water based epoxy and a surface coating of a water based emulsion paint are applied to at least an upper surface in use of the cast concrete roof tiles (T). The admixed cementitious composition has a Ford Cup flow of between 40 and 60 seconds and a slump test of between 180 and 220 mm. In an alternative method, instead of applying a primer coat, the upper surfaces, in use, of the roof tiles T are subjected to abrasion by grit-blasting to remove a thin layer from the upper surfaces thereby facilitating the subsequent application thereto of a surface coating.
摘要翻译：一种用于制造水泥产品的设备和方法，浇筑混凝土屋顶瓦（T），该设备包括混合站（2），其中将水泥组合物少于一个加气剂的组分在大气压下混合，并在200-340mBar的部分真空下进一步混合，之后加入引气剂，该植物还包括一个成型台（4），其中瓦片（T）在常规的高压釜中在45℃下固化10小时之前，在组合模具（6）中铸造固化的混凝土屋顶瓦（T）在固化后被脱模并输送到表面处理区（12），其中将水基环氧树脂的底漆涂层和水基乳液漆的表面涂层施加到至少上表面使用浇注混凝土瓦（T）。混合水泥组合物具有40-60秒的福特杯流量和180-220mm的坍落度试验。在替代方法中，代替底漆涂层，在使用中，屋顶瓦片T的上表面通过喷砂进行磨损以从上表面移除薄层，从而便于随后向其施加表面涂层。

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