公开(公告)号：US20070193200A1

公开(公告)日：2007-08-23

申请号：US11632814

申请日：2005-07-07

申请人： Karl-Heinz Schwiede ,  Frank Meyer

发明人： Karl-Heinz Schwiede ,  Frank Meyer

IPC分类号： E04C3/30

CPC分类号： E01B7/22

摘要： In a sleeper having an actuator for switch tongues (3a and 3b), designed as a hollow box sleeper (1) open at the top, for installation in a railway line, in particular in the vicinity of switches, the linkages for the movable switch tongues (3a and 3b) and other functional elements such as drive and locking means, monitoring devices, or the like being housed in the hollow box sleeper (1), the hollow box sleeper (1) is provided with a floor trough (8; 8a; 8b) for housing the functional elements or parts thereof.

摘要翻译： 在具有用于开关舌（3a和3b）的致动器的轨枕中，设计成在顶部设置为空心箱轨枕（1），用于安装在铁路线路中，特别是在开关附近，用于 可移动开关舌片（3a和3b）和诸如驱动和锁定装置，监控装置等的功能元件被容纳在中空箱枕木（1）中，空心箱枕木（1）设置有地板 槽（8; 8a; 8b），用于容纳功能元件或其部件。

公开(公告)号：US07637438B2

公开(公告)日：2009-12-29

申请号：US11792754

申请日：2005-12-09

申请人： Karl-Heinz Schwiede ,  Frank Meyer

发明人： Karl-Heinz Schwiede ,  Frank Meyer

IPC分类号： E01B9/00

CPC分类号： E01B9/303

摘要： The invention relates to a rail fastener for track systems, comprising a tensioning element (1) made of an elastic material, in particular hardened spring steel that in the assembled state is fixed in place between a retaining plate (3) provided on a sleeper (2) and a fastening anchor (4) such that the tensioning element exerts a retention force on the foot (5) of a rail (6) in order to hold the rail (6) in position, the tensioning element (1) being symmetrically aligned with respect to a vertically oriented plane of symmetry (7) that is perpendicular to the longitudinal axis (8) of the rail (6). According to the invention, the tensioning element (1) has two torsion legs (1a′ and 1a″), preferably extending essentially in parallel, in order to achieve stepped overload protection. The two torsion legs (1a′ and 1a″) are connected to one another on the side facing away from the rail (6) by means of a connecting section (1b), and a loop-shaped clamping section (1d′ and 1d″) is provided on each end (1c′ and 1c″) of the torsion leg (1a′ and 1a″) facing the rail (6). In the non-tensioned state of the tensioning element (1) the torsion legs (1a′ and 1a″) together with the connecting section (1b) lie essentially in a first plane (9), and at least a portion of the loop-shaped clamping sections (1d′ and 1d″) lie in a second plane (10). The second plane (10) is rotated about an axis (11) in relation to the first plane (9), the axis extending parallel to the sectional axis of the plane of symmetry (7) containing the first plane (9).

摘要翻译： 本发明涉及一种用于履带系统的轨道紧固件，其包括由弹性材料制成的张紧元件（1），特别是硬化弹簧钢，其在组装状态下固定在位于轨枕上的保持板（3） 2）和紧固锚固件（4），使得张紧元件对轨道（6）的脚部（5）施加保持力，以将轨道（6）保持在适当位置，张紧元件（1）对称地 相对于垂直于轨道（6）的纵向轴线（8）的垂直取向的对称平面（7）对准。 根据本发明，张紧元件（1）具有两个扭转支脚（1a'和1a“），优选地基本平行地延伸，以便实现阶梯式过载保护。 两个扭转腿（1a'和1a“）通过连接部分（1b）在背离导轨（6）的一侧彼此连接，并且环形夹紧部分（1d'和1d） ''）设置在面向轨道（6）的扭腿（1a'和1a“）的每个端部（1c'和1c”）上。 在张紧元件（1）的非张紧状态下，扭转腿（1a'和1a“）与连接部分（1b）一起基本上位于第一平面（9）中，并且至少一部分环 形状的夹紧部分（1d'和1d“）位于第二平面（10）中。 相对于第一平面（9），第二平面（10）围绕轴线（11）旋转，该轴线平行于包含第一平面（9）的对称平面（7）的截面轴线延伸。

公开(公告)号：US20080105758A1

公开(公告)日：2008-05-08

申请号：US11792754

申请日：2005-12-09

申请人： Karl-Heinz Schwiede ,  Frank Meyer

发明人： Karl-Heinz Schwiede ,  Frank Meyer

IPC分类号： E01B9/00

CPC分类号： E01B9/303

摘要： The invention relates to a rail fastener for track systems, comprising a tensioning element (1) made of an elastic material, in particular hardened spring steel that in the assembled state is fixed in place between a retaining plate (3) provided on a sleeper (2) and a fastening anchor (4) such that the tensioning element exerts a retention force on the foot (5) of a rail (6) in order to hold the rail (6) in position, the tensioning element (1) being symmetrically aligned with respect to a vertically oriented plane of symmetry (7) that is perpendicular to the longitudinal axis (8) of the rail (6). According to the invention, the tensioning element (1) has two torsion legs (1a′ and 1a″), preferably extending essentially in parallel, in order to achieve stepped overload protection. The two torsion legs (1a′ and 1a″) are connected to one another on the side facing away from the rail (6) by means of a connecting section (1b), and a loop-shaped clamping section (1d′ and 1d″) is provided on each end (1c′ and 1c″) of the torsion leg (1a′ and 1a″) facing the rail (6). In the non-tensioned state of the tensioning element (1) the torsion legs (1a′ and 1a″) together with the connecting section (1b) lie essentially in a first plane (9), and at least a portion of the loop-shaped clamping sections (1d′ and 1d″) lie in a second plane (10). The second plane (10) is rotated about an axis (11) in relation to the first plane (9), the axis extending parallel to the sectional axis of the plane of symmetry (7) containing the first plane (9).

摘要翻译： 本发明涉及一种用于履带系统的轨道紧固件，其包括由弹性材料制成的张紧元件（1），特别是硬化弹簧钢，其在组装状态下固定在位于轨枕上的保持板（3） 2）和紧固锚固件（4），使得张紧元件对轨道（6）的脚部（5）施加保持力，以将轨道（6）保持在适当位置，张紧元件（1）对称地 相对于垂直于轨道（6）的纵向轴线（8）的垂直取向的对称平面（7）对准。 根据本发明，张紧元件（1）具有两个扭转支脚（1a和1a“），优选地基本上平行地延伸，以便实现阶梯式过载保护。 两个扭转腿（1a和1a“）通过连接部分（1b）在背离轨道（6）的一侧彼此连接，并且环形夹紧部分（1） d'和1d“）设置在面向轨道（6）的扭腿（1a'和1a”）的每个端部（1c'和1c“）上。 在张紧元件（1）的非张紧状态下，扭转腿（1a'和1a“）与连接部分（1b）一起基本上位于第一平面（9）中，并且至少一部分 环形夹紧部分（1d'和1d“）位于第二平面（10）中。 相对于第一平面（9），第二平面（10）围绕轴线（11）旋转，该轴线平行于包含第一平面（9）的对称平面（7）的截面轴线延伸。

公开(公告)号：US07070152B2

公开(公告)日：2006-07-04

申请号：US10844814

申请日：2004-05-12

申请人： Karl-Heinz Schwiede ,  Frank Meyer

发明人： Karl-Heinz Schwiede ,  Frank Meyer

IPC分类号： B61L9/04

CPC分类号： E01B7/22 ,  B61L5/02

摘要： A railroad switch actuator has a transversely extending box sleeper having a pair of ends, adapted to be secured to a pair of longitudinally extending fixed rolling rails, and adapted to slidably support a pair of longitudinally extending and transversely shiftable switch tongues. A switch rod extends transversely in the box sleeper, is connected to the tongues, is centered on a transverse axis, and is displaceable along the transverse axis to shift the tongues. A drive having an output shaft is supported on one end of the sleeper by a hinge for pivotal movement between a down position outboard of the one sleeper end and with the output shaft axially aligned with the switch rod and an up position between the sleeper ends.

摘要翻译： 铁路开关致动器具有横向延伸的箱式轨枕，其具有一对端部，其适于固定到一对纵向延伸的固定的滚动轨道，并且适于可滑动地支撑一对纵向延伸和横向可移动的开关舌片。 一个开关杆在箱式轨枕中横向延伸，连接舌片，以横向轴线为中心，并可沿着横向轴线移动以移动舌头。 具有输出轴的驱动器通过铰链支撑在轨枕的一端上，用于在一个轨枕端外侧的向下位置与与开关杆轴向对准的输出轴之间枢转运动，以及在轨枕端之间的向上位置。

公开(公告)号：US06279833B1

公开(公告)日：2001-08-28

申请号：US09399265

申请日：1999-09-17

申请人： Karl-Heinz Schwiede

发明人： Karl-Heinz Schwiede

IPC分类号： E01B500

CPC分类号： E01B5/18

摘要： A guide-rail assembly has an anchor plate having an upstanding flange with a transversely directed face and formed below the face with at least one transversely throughgoing hole and a guide rail above the hole and having a transversely directed outer face bearing transversely on the flange face and an inner face directed transversely oppositely. A J-bolt has a bearing face directed transversely toward and bearing on the guide-rail inner face and a shank extending through the hole below the guide rail. A nut threaded on the shank and engaging an outer surface of the plate presses the J-bolt bearing face against the guide-rail inner face and clamps the guide rail against the anchor-plate face.

摘要翻译： 导轨组件具有锚定板，该锚定板具有直立的具有横向方向的凸缘并在该表面的下面形成有至少一个横向通过孔和在该孔上方的导轨，并且横向定位在该凸缘表面上的外表面轴承 以及横向相对地指向的内表面。 J型螺栓具有横向朝向并且承载在导轨内表面上的轴承面，以及延伸穿过导轨下方的孔的柄。 螺纹在柄上并与板的外表面接合的螺母将J型螺栓轴承面压靠在导轨内表面上，并将导轨夹在锚板面上。