公开(公告)号：US07309050B2

公开(公告)日：2007-12-18

申请号：US10542858

申请日：2004-03-10

申请人： Fridbert Heinze ,  Thomas Christ ,  Torsten Reck

发明人： Fridbert Heinze ,  Thomas Christ ,  Torsten Reck

IPC分类号： E01B7/00

CPC分类号： E01B7/12

摘要： A grooved rail core piece including a core piece intersection area formed by intersecting grooves as an overflow area. The core piece has two construction profiles with interconnected outer fishing surfaces (22,24) extending in a longitudinal direction. In order to enable the intersection area of the core piece to be renewed in a simple manner, the intersection-point area of the core piece includes an interchangeable insert (36) which is arranged in a recess in an at least positive fit, the recess being defined by the sections of the construction profiles and by the sections of the lining parts (30,32) disposed in the outer fishing surfaces (22, 24), and the insert is fixed by means of at least two wedge elements (38, 40) which can be clamped in the lining parts. The lining parts and the construction profiles are connected by means of at least one clamping element protruding there through in a non-positive fit.

摘要翻译： 一个带槽铁芯片，包括由相交槽形成的芯片交叉区域作为溢流区域。 芯片具有两个结构轮廓，其具有在纵向方向上延伸的互连的外部钓鱼表面（22,24）。 为了使得芯片的交叉区域能够以简单的方式更新，芯片的交点区域包括可互换的插入件（36），该插入件布置在至少正配合的凹部中，凹部 由所述结构型材的部分和设置在所述外部钓鱼表面（22,24）中的所述衬里部分（30,32）的部分限定，并且所述插入件通过至少两个楔形元件（38， 40），可以夹在衬里部分。 衬里部件和结构轮廓通过至少一个夹紧元件连接在一起，以非正配合突出。

公开(公告)号：US20060054746A1

公开(公告)日：2006-03-16

申请号：US10542858

申请日：2004-03-10

申请人： Fridbert Heinze ,  Thomas Christ ,  Torsten Reck

发明人： Fridbert Heinze ,  Thomas Christ ,  Torsten Reck

IPC分类号： E01B7/10

CPC分类号： E01B7/12

摘要： A grooved rail core piece including a core piece intersection area formed by intersecting grooves as an overflow area. The core piece has two construction profiles with interconnected outer fishing surfaces (22,24) extending in a longitudinal direction. In order to enable the intersection area of the core piece to be renewed in a simple manner, the intersection-point area of the core piece includes an interchangeable insert (36) which is arranged in a recess in an at least positive fit, the recess being defined by the sections of the construction profiles and by the sections of the lining parts (30,32) disposed in the outer fishing surfaces (22, 24), and the insert is fixed by means of at least two wedge elements (38, 40) which can be clamped in the lining parts. The lining parts and the construction profiles are connected by means of at least one clamping element protruding there through in a non-positive fit.

摘要翻译： 一个带槽铁芯片，包括由相交槽形成的芯片交叉区域作为溢流区域。 芯片具有两个结构轮廓，其具有在纵向方向上延伸的互连的外部钓鱼表面（22,24）。 为了使得芯片的交叉区域能够以简单的方式更新，芯片的交点区域包括可互换的插入件（36），该插入件布置在至少正配合的凹部中，凹部 由所述结构型材的部分和设置在所述外部钓鱼表面（22,24）中的所述衬里部分（30,32）的部分限定，并且所述插入件通过至少两个楔形元件（38， 40），可以夹在衬里部分。 衬里部件和结构轮廓通过至少一个夹紧元件连接在一起，以非正配合突出。