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1. 发明公开

EP4357523A3 KASTENSCHWELLE 审中-实审
公开(公告)号：EP4357523A3
公开(公告)日：2024-07-10
申请号：EP23201889.5
申请日：2023-10-05
申请人： SCHWIHAG AG
发明人： BUDA, Roland
IPC分类号： E01B3/30
CPC分类号： E01B3/30
摘要： Die Erfindung betrifft eine Kasten- bzw. Hohlschwelle für den Einsatz in Eisenbahngleisen, mit einem Korpus mit wenigstens einer oberen Auflagefläche für Schienen sowie einem sich über die gesamte Länge der Kasten- bzw. Hohlschwelle er-streckenden und von dem Korpus von zumindest drei Seiten umgebenen Hohlraum zur Aufnahme und ggf. Entnahme von Kabelquerungen und/oder Weichenantriebsmechanismen und/oder Ausrüstungen für die Gleis- oder Zugkontrolle und/oder von Messeinrichtungen und/oder Versorgungsleitungen, dadurch gekennzeichnet, dass der Korpus aus Beton gefertigt ist, vorzugsweise Beton mit einer zusätzlichen Armierung.

2. 发明公开

EP3044372A1 SCHIENENBEFESTIGUNGSSYSTEM 有权转让
公开(公告)号：EP3044372A1
公开(公告)日：2016-07-20
申请号：EP14759163.0
申请日：2014-09-03
申请人： SCHWIHAG AG
发明人： BUDA, Roland
IPC分类号： E01B9/68
CPC分类号： E01B9/681
摘要： The invention relates to a rail fastening system (S) for fixing a rail element (3) to a ballastless track (5), an intermediate construction (2) being arranged between the rail element (3) and the ballastless track (5), and the rail element (3) being operatively connected to the solid track (5) in an elastic manner. The intermediate construction (2) has only a single elastic intermediate layer element (1; 101) which has a variable modulus of distribution over its cross-section (6) in the direction (7A) of its longitudinal extent, (8) and/or in the direction (7B) transversely to its longitudinal extent (8).
摘要翻译：本发明涉及用于将轨道元件（3）固定到无碴轨道（5）的轨道固定系统（S），在轨道元件（3）和无碴轨道（5）之间布置的中间结构（2）和轨道元件（3）以弹性方式可操作地连接到实心轨道（5）。中间结构（2）仅具有单个弹性中间层元件（1; 101），其沿其纵向范围（8）的方向（7A）在其横截面（6）上具有可变的分布模量，和/ 或在横向于其纵向范围（8）的方向（7B）上。

3. 发明公开

EP2576907A1 KUNSTSTOFFSCHRAUBDÜBEL ZUR BEFESTIGUNG EINER SCHIENE AUF EINER SCHWELLE 有权
标题翻译： KUNSTSTOFFSCHRAUBDÜBEL用于固定导轨上的阈
公开(公告)号：EP2576907A1
公开(公告)日：2013-04-10
申请号：EP11723269.4
申请日：2011-05-25
申请人： SCHWIHAG AG
发明人： DANNEBERG, Erik , RÜTZEL, Tilmann Peter , BUDA, Roland , MEYER, Frank
IPC分类号： E01B9/18
CPC分类号： E01B9/18
摘要： The invention relates to a plastic screw plug (6) for attaching a rail to a sleeper, in particular concrete sleeper, having an essentially cylindrical plug body which has at the head end a stem region (7) which preferably adjoins a plug crown (8) toward the bottom, and in the continuation of which stem region (7) has an outer thread (9) with which it can be turned out of or into the sleeper, and is provided with an inner thread (10) underneath the stem region (7) in order to receive a sleeper screw. The intention is to improve such a plastic screw plug, in particular, with regard to its operating properties such as uniform application of force into the sleeper, simpler mounting and replaceability, reduction of the risk of fracturing, and additionally to permit it to be used in a variable way. For this purpose, the stem region (7) has on the inside, in the junction with the inner thread (10), a shoulder (13) which reduces the internal diameter over part of the length of the stem region (7) and extends in a spiral shape over at least part of the circumference.

4. 发明公开

EP4172415A1 SCHIENENGEBUNDENE MONTAGEVORRICHTUNG FÜR SPANNKLEMMEN ZUM BEFESTIGEN EINER SCHIENE AUF EINER SCHIENENSCHWELLE UND VERFAHREN 审中-实审
公开(公告)号：EP4172415A1
公开(公告)日：2023-05-03
申请号：EP21733401.0
申请日：2021-06-10
申请人： SCHWIHAG AG
发明人： BUDA, Roland , WALTER, Daniel
IPC分类号： E01B29/24 , E01B29/28

5. 发明授权

EP2877636B1 SCHIENENBEFESTIGUNGSSYSTEM FÜR ÜBERGANGSBEREICHE 有权
公开(公告)号：EP2877636B1
公开(公告)日：2018-09-05
申请号：EP13747806.1
申请日：2013-07-22
申请人： SCHWIHAG AG
发明人： WALTER, Daniel , LIENHARD, Stefan , DANNEBERG, Erik , BUDA, Roland
IPC分类号： E01B9/48 , E01B9/68 , E01B2/00
CPC分类号： E01B9/34 , E01B2/003 , E01B9/483 , E01B9/60 , E01B9/68

6. 发明授权

EP2596172B1 SCHIENENBEFESTIGUNGSSYSTEM 有权
公开(公告)号：EP2596172B1
公开(公告)日：2017-11-08
申请号：EP11732377.4
申请日：2011-07-12
申请人： SCHWIHAG AG
发明人： BUDA, Roland
IPC分类号： E01B9/30 , E01B9/48
CPC分类号： E01B9/30 , E01B9/303 , E01B9/483 , F16B33/004

7. 发明授权

EP2576907B1 KUNSTSTOFFSCHRAUBDÜBEL ZUR BEFESTIGUNG EINER SCHIENE AUF EINER SCHWELLE 有权
标题翻译： KUNSTSTOFFSCHRAUBDÜBEL用于固定导轨上的阈
公开(公告)号：EP2576907B1
公开(公告)日：2015-01-14
申请号：EP11723269.4
申请日：2011-05-25
申请人： SCHWIHAG AG
发明人： DANNEBERG, Erik , RÜTZEL, Tilmann Peter , BUDA, Roland , MEYER, Frank
IPC分类号： E01B9/18
CPC分类号： E01B9/18

8. 发明授权

EP2718498B1 SCHIENENBEFESTIGUNGSSYSTEM 有权
标题翻译：导轨安装系统
公开(公告)号：EP2718498B1
公开(公告)日：2016-04-06
申请号：EP12727797.8
申请日：2012-06-11
申请人： SCHWIHAG AG
发明人： LIENHARD, Stefan , WALTER, Daniel , DANNEBERG, Erik , BUDA, Roland
IPC分类号： E01B9/30
CPC分类号： E01B9/02 , E01B9/303 , E01B9/681

9. 发明公开

EP2718498A1 SCHIENENBEFESTIGUNGSSYSTEM 有权
标题翻译：导轨安装系统
公开(公告)号：EP2718498A1
公开(公告)日：2014-04-16
申请号：EP12727797.8
申请日：2012-06-11
申请人： SCHWIHAG AG
发明人： LIENHARD, Stefan , WALTER, Daniel , DANNEBERG, Erik , BUDA, Roland
IPC分类号： E01B9/30
CPC分类号： E01B9/02 , E01B9/303 , E01B9/681
摘要： Rail-fastening system for the non-positive resilient fastening of a rail (2) on a sleeper (1) of a railway track installation, comprising at least one angle guide plate (5), which can be fixed to the sleeper (1) with at least one screw (4), and at least one clamp (3), characterized in that the bending radii of the clamp arms (3a, 3b) of the clamp (3) preferably lie in the range from 18-70 mm, wherein the ratio of mutually adjacent bending radii within each clamping arm is ≤ 1.9 and the ratio of the greatest to the smallest bending radius thereof is ≤ 3.8, and in that the ratio of weight to width of the angle guide plate is

10. 发明授权

EP2044265B1 HOCHELASTISCHE SCHIENENBEFESTIGUNG FÜR GLEISANLAGEN 失效
标题翻译：高度灵活性的轨道安装用于轨道系统
公开(公告)号：EP2044265B1
公开(公告)日：2011-09-14
申请号：EP07801438.8
申请日：2007-07-19
申请人： SCHWIHAG AG
发明人： BUDA, Roland
IPC分类号： E01B9/48
CPC分类号： E01B9/483
摘要： The invention relates to a highly elastic rail fastening system for track systems, which comprises clip-type tensioning elements (4a, 4b) that are fastened, when mounted, to a steel plate (5) by means of at least one spike (7) each, said plate being configured as a support for a rail base (2), and exert a clamping force maintaining the rail (1) in position, the steel plate (5) being connected to a base, such as a tie body (3), especially a concrete tie, via rail anchors (6a, 6b), an elastic plate (8) being interposed. The invention is characterized in that the spikes (7) fastening the tensioning elements (4a,4b) and the rail anchors (6a, 6b) are superimposed at a distance (s).

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