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公开(公告)号:US09562332B2
公开(公告)日:2017-02-07
申请号:US14241991
申请日:2012-08-27
申请人: Torsten Erwe , Frank Grimberg , Thomas Gross , Thomas Kleiner
发明人: Torsten Erwe , Frank Grimberg , Thomas Gross , Thomas Kleiner
摘要: The invention relates to a method for producing load transferring regions in a ballast body of a track superstructure by introducing curable liquid plastics or reactive plastic mixtures from a mixing unit by means of at least two distributor pipes with outlets into the load transferring regions and allowing the plastic or the reactive plastic mixture to cure in said load transferring regions. The two distributor pipes with outlets are positioned on the left or on the right from the outside of the rails into the region between the two rails such that the outlets are located adjacent to each other and are laterally spaced from the front face (3) of the tie (2) that has the load transferring region to be reinforced. The two outlets are opened in order to allow the plastic or the reactive plastic mixture to exit at a controlled rate. Each distributor pipe outlet is guided to the respective end face (4, 4′) of the tie (2) from the inside to the outside in a lateral manner with respect to the front face (3) of the tie (2) and around the respective end face (4, 4′) of the tie (2) to the rear face (5) of the tie (2). The distributor pipe outlets are guided in a lateral manner along the rear face (5) of the tie (2) into the region between the two rails (9, 9′) such that the outlets are located adjacent to each other and are laterally spaced from the rear face (5) of the tie (2).
摘要翻译: 本发明涉及一种用于在轨道上部结构的压载体中产生载荷传递区域的方法,其特征在于,通过至少两个具有出口的分配器管道将可固化的液体塑料或反应性塑料混合物从混合单元引入到载荷传递区域中, 塑料或反应性塑料混合物在所述负载转移区域中固化。 具有出口的两个分配器管从轨道的外部位于左侧或右侧,进入两个轨道之间的区域,使得出口彼此相邻并且与前面(3)的横向间隔开 具有要加固的载荷传递区域的连接件(2)。 打开两个出口以便塑料或反应性塑料混合物以受控的速率离开。 每个分配器管出口相对于领带(2)的前面(3)以内侧和外侧的方式被引导到系带(2)的相应的端面(4,4'),并且围绕 领带(2)的相应端面(4,4')连接到领带(2)的后表面(5)。 分配器管出口沿着连接件(2)的后表面(5)以横向方式被引导到两个导轨(9,9')之间的区域中,使得出口彼此相邻并且横向隔开 从领带(2)的后面(5)。
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公开(公告)号:US20140300015A1
公开(公告)日:2014-10-09
申请号:US14241991
申请日:2012-08-27
申请人: Torsten Erwe , Frank Grimberg , Thomas Gross , Thomas Kleiner
发明人: Torsten Erwe , Frank Grimberg , Thomas Gross , Thomas Kleiner
IPC分类号: E01B1/00
摘要: The invention relates to a method for producing load transferring regions in a ballast body of a track superstructure by introducing curable liquid plastics or reactive plastic mixtures from a mixing unit by means of at least two distributor pipes with outlets into the load transferring regions and allowing the plastic or the reactive plastic mixture to cure in said load transferring regions. The two distributor pipes with outlets are positioned on the left or on the right from the outside of the rails into the region between the two rails such that the outlets are located adjacent to each other and are laterally spaced from the front face (3) of the tie (2) that has the load transferring region to be reinforced. The two outlets are opened in order to allow the plastic or the reactive plastic mixture to exit at a controlled rate. Each distributor pipe outlet is guided to the respective end face (4, 4′) of the tie (2) from the inside to the outside in a lateral manner with respect to the front face (3) of the tie (2) and around the respective end face (4, 4′) of the tie (2) to the rear face (5) of the tie (2). The distributor pipe outlets are guided in a lateral manner along the rear face (5) of the tie (2) into the region between the two rails (9, 9′) such that the outlets are located adjacent to each other and are laterally spaced from the rear face (5) of the tie (2).
摘要翻译: 本发明涉及一种用于在轨道上部结构的压载体中产生载荷传递区域的方法,其特征在于,通过至少两个具有出口的分配器管道将可固化的液体塑料或反应性塑料混合物从混合单元引入到载荷传递区域中, 塑料或反应性塑料混合物在所述负载转移区域中固化。 具有出口的两个分配器管从轨道的外部位于左侧或右侧,进入两个轨道之间的区域,使得出口彼此相邻并且与前面(3)的横向间隔开 具有要加固的载荷传递区域的连接件(2)。 打开两个出口以便塑料或反应性塑料混合物以受控的速率离开。 每个分配器管出口相对于领带(2)的前面(3)以内侧和外侧的方式被引导到系带(2)的相应的端面(4,4'),并且围绕 领带(2)的相应端面(4,4')连接到领带(2)的后表面(5)。 分配器管出口沿着连接件(2)的后表面(5)以横向方式被引导到两个导轨(9,9')之间的区域中,使得出口彼此相邻并且横向隔开 从领带(2)的后面(5)。
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公开(公告)号:US06750275B2
公开(公告)日:2004-06-15
申请号:US09764672
申请日:2001-01-18
申请人: Thomas Früh , Ludger Heiliger , Thomas Kleiner , Hermann-Josef Weidenhaupt , Robert-Hans Schuster , Joachim Kiesekamp
发明人: Thomas Früh , Ludger Heiliger , Thomas Kleiner , Hermann-Josef Weidenhaupt , Robert-Hans Schuster , Joachim Kiesekamp
IPC分类号: C08K546
CPC分类号: C08K5/47 , C08K5/17 , C08K5/5398 , C08L21/00
摘要: The present invention relates to vulcanizable rubber mixes which, apart from the rubbers, contain O,O-bis-(alkyl)-dithiophosphoric acid polysulfides and primary and/or secondary amines, which are characterized in that they may be vulcanized without release of nitrosamines with a high crosslink density and a high proportion of short sulfur bridges.
摘要翻译: 本发明涉及可橡胶混合物,其除橡胶外含有O,O-双(烷基) - 二硫代磷酸多硫化物和伯胺和/或仲胺,其特征在于它们可硫化而不释放亚硝胺 具有高交联密度和高比例的短硫桥。
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公开(公告)号:US20140161526A1
公开(公告)日:2014-06-12
申请号:US14006716
申请日:2012-03-21
申请人: Andreas Hoffmann , Torsten Erwe , Udo Maier , Hans-Guido Wirtz , Thomas Kleiner , Ralf Busch
发明人: Andreas Hoffmann , Torsten Erwe , Udo Maier , Hans-Guido Wirtz , Thomas Kleiner , Ralf Busch
IPC分类号: E01B1/00
CPC分类号: E01B1/00 , C08G18/10 , C08G2101/00 , E01B1/001 , C08G18/48 , C08G18/6674
摘要: A process for the production of ballast for railway track laying, road construction, dam construction and bank protection, wherein ballast stones are spread out to form ballast and a reaction mixture for the preparation of a polyurethane foam, produced from components by a low-pressure process, is applied between the spread ballast stones.
摘要翻译: 一种用于生产铁路轨道铺设,道路施工,大坝施工和银行保护的压载物的方法,其中压载物被分散以形成压载物和用于制备聚氨酯泡沫的反应混合物,其由组分由低压 过程,应用于铺展的压载石之间。
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公开(公告)号:US07553910B2
公开(公告)日:2009-06-30
申请号:US11136013
申请日:2005-05-24
CPC分类号: C07C333/30
摘要: The invention relates to a process for preparing dithiols derivatized with dithiocarbamic acids, in which the derivatized dithiols are obtained in high yield and purity.
摘要翻译: 本发明涉及用二硫代氨基甲酸衍生的二硫醇的制备方法,其中以高产率和纯度获得衍生的二硫醇。
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公开(公告)号:US20050272933A1
公开(公告)日:2005-12-08
申请号:US11136013
申请日:2005-05-24
IPC分类号: C07C333/30 , C07D43/02 , C07C333/20 , C07D41/02
CPC分类号: C07C333/30
摘要: The invention relates to a process for preparing dithiols derivatized with dithiocarbamic acids, in which the derivatized dithiols are obtained in high yield and purity.
摘要翻译: 本发明涉及用二硫代氨基甲酸衍生的二硫醇的制备方法,其中以高产率和纯度获得衍生的二硫醇。
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公开(公告)号:US5719294A
公开(公告)日:1998-02-17
申请号:US747851
申请日:1996-11-13
IPC分类号: C07D209/48
CPC分类号: C07D209/48
摘要: The preparation of N-cyclohexylthiophthalimide from cyclohexylsulphenyl chloride and phthalimide can be reproduced more reliably if the cyclohexylsulphenyl chloride is prepared in sire by chlorinating dicyclohexyl disulphide.
摘要翻译: 如果通过氯化二环己基二硫化物制备环己基亚磺酰氯,则可以更可靠地再现环己基亚磺酰氯和邻苯二甲酰亚胺的N-环己基硫代邻苯二甲酰亚胺的制备。
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