EP2369057B1 - System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System - Google Patents

System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System Download PDF

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Publication number
EP2369057B1
EP2369057B1 EP10156436.7A EP10156436A EP2369057B1 EP 2369057 B1 EP2369057 B1 EP 2369057B1 EP 10156436 A EP10156436 A EP 10156436A EP 2369057 B1 EP2369057 B1 EP 2369057B1
Authority
EP
European Patent Office
Prior art keywords
support plate
rail
passage opening
shim
short side
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP10156436.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2369057A1 (de
Inventor
Winfried BÖSTERLING
Adrian Bednarczyk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vossloh Werke GmbH
Original Assignee
Vossloh Werke GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to PT101564367T priority Critical patent/PT2369057E/pt
Application filed by Vossloh Werke GmbH filed Critical Vossloh Werke GmbH
Priority to ES10156436.7T priority patent/ES2524798T3/es
Priority to EP10156436.7A priority patent/EP2369057B1/de
Priority to DE202010009778U priority patent/DE202010009778U1/de
Priority to PL10156436T priority patent/PL2369057T3/pl
Priority to JP2012557471A priority patent/JP5822240B2/ja
Priority to US13/583,364 priority patent/US8777122B2/en
Priority to PCT/EP2011/053077 priority patent/WO2011110456A1/de
Priority to CN201180013658.0A priority patent/CN102803610B/zh
Priority to EA201201282A priority patent/EA023346B1/ru
Priority to CA2790323A priority patent/CA2790323A1/en
Publication of EP2369057A1 publication Critical patent/EP2369057A1/de
Application granted granted Critical
Publication of EP2369057B1 publication Critical patent/EP2369057B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair

Definitions

  • the invention relates to a system for fastening a rail to a substrate, which has a guide plate, which guides the rail to be fastened on its longitudinal side, a against a substrate by means of a clamping element bracing spring element which sits on the guide plate and in the assembled system with a free Spring arm exerts a hold-down force on a rail of the rail to be fastened, and has a transverse to the rail to be fastened across the width of the guide plate extending shim, which is arranged to compensate for height differences between the guide plate and the respective substrate, wherein the shim a rectangular basic shape has and has a passage opening for the clamping element used for tensioning the spring element.
  • the invention relates to a shim for such a system.
  • Such documents serve on the one hand to support the other components of the fastening system over a large area on the respective substrate.
  • they are used for height regulation when the height level of the respective mounting surface of the ground deviates from one another between two adjacent attachment points beyond a tolerance range. If an impermissible height deviation is detected, it can be compensated for by sliding differently thick or two or more shims under the respective rail. Basically problematic here is the requirement that the shims must be added later or replaced.
  • the object of the invention to provide a system of the type specified for securing a rail, on the one hand ensures a sufficiently long life of resting on the shim components and material layers and in which it on the other hand simple manner is possible to mount the washer later or replace.
  • a shim should be created, which can also be easily retrofitted and optimized at the same time optimal performance both in terms of their support function and in terms of minimized wear of the material lying in practical use on her layers or components.
  • the solution of the above-mentioned object according to the invention consists in the fact that such a shim is designed according to claim 5.
  • the invention provides that in a fastening system of the type specified, the shim is divided along a joint line into two parts, which led from one of the transverse to be fastened rail longitudinal sides of the shim starting at a distance from the one narrow side to the through hole and from there, the passage opening is cut in the direction of the narrow side of the shim.
  • the shim is divided into two mutually butt abutting parts, of which at least one part extends along the narrow side of the shim over its entire width and to which a in the longitudinal direction of the shim extending portion is formed, which is the passage opening for the accommodates respective clamping element at least in part.
  • the other part of the shim thereby fills the cut-out portion of the first part, wherein it defines the part of the through hole of the shim, which is not bounded by the first part.
  • a first advantage of the inventive design of a shim is that the two parts of the shim can be easily retrofitted to a mounting system according to the invention by the one part seen in the longitudinal direction of the rail from one side and the other part from the other side be pushed under the already mounted other components of the fastening system. Once the two parts of the shim are fully inserted, they enclose the clamping elements tight, so that despite the division of the shim the same large-area continuous support of resting on the shim components and layers of material is guaranteed as an undivided shim.
  • Another important advantage in practice of the embodiment of a shim according to the invention is that it is undivided at least in the region of its one narrow side. In this way, it is ensured that the components and material layers resting on the base are also securely supported even when very high pressures are applied to the shim or the ground has a certain degree of resilience.
  • the portion of its one part extending over the narrow side of the shim ensures that the shim keeps its shape even under heavy load and its two parts are not forced apart.
  • a particularly important embodiment of the invention consists in a fastening system of the type according to the invention comprising two guide plates, one of which is arranged on one of the longitudinal sides of the rail to be fastened, wherein the shim extending below both guide plates.
  • the joint line in which the two parts of the shim butt against each other, is optimally guided so that the two parts of the shim are point-symmetrical. This has the advantage that on both narrow sides in each case over the entire width of the shim extending portion is present, so that the security against a divergence of the parts of the shim at high load is further increased.
  • both parts of the shim are identically shaped, whereby a particularly inexpensive simple production of the lower plate is possible.
  • Another advantageous embodiment of the invention for practical use is characterized in that the shim plate on at least one narrow side a shoulder over which this narrow side respectively associated guide plate is supported against a provided on the ground support shoulder.
  • This shoulder not only protects the adjacent components of the fastening system against direct, possibly abrasive contact with a corresponding, present on the ground shoulder, but also contributes to the fact that the two parts of the shim are not pressed apart even under high load.
  • the large-area support provided by the inventive design of a rail fastening system proves to be particularly advantageous if it comprises an elastic layer which lies on the backing plate and on which the rail to be fastened in fully assembled state is elastically supported.
  • a favorable in particular point-symmetrical design of the parts of the backing plate according to the invention course of the joint line is obtained when the coming of the one longitudinal side abutting line is guided starting from the passage opening in the direction of the other longitudinal side kinking.
  • a permanently secure positionally correct assignment of the parts of the shim can also be supported by the fact that on the parts of the shim mold elements, as corresponding to each other shaped projections and recesses are formed, which cooperate positively in befindlichem in the mounting position shim plate.
  • the adapter piece is thus formed in this case and arranged on the spring arm of the spring element of a system according to the invention that it can be adjusted in the manner of an eccentric to the respect of the tension of the spring element and the Force applied by the spring element to set a substantial distance between the free end of the spring element and the surface of the rail foot.
  • the distance and concomitantly exerted by the spring element on the rail hold-down force can be increased by the fact that the adapter piece is supported on the contact surface portion on the rail, which has a large distance to the respective free end of the spring arm of the spring element.
  • the effective hold-down force can be reduced by rotating the adapter piece so that it is supported on the rail foot by a contact surface portion arranged at a smaller distance from the free end of the associated spring arm.
  • a guide plate is provided, which has on its end face associated with the rail a contact surface and on its free upper side adjacent to the contact surface, rising in the direction of the contact surface sliding surface over which the adapter piece from a through an the guide plate trained stop set pre-assembly, in which it sits with its respective selected contact surface portion on the guide plate, in a mounting position is slidable, in which it sits with the abutment surface portion on the rail of the rail to be fastened in order to transmit the effect of the spring element elastic hold-down force on the rail.
  • the spring element is also arranged on the guide plate on which are usually formed for this purpose mold elements that guide the spring element and secure its position.
  • the spring element is also arranged on the guide plate on which are usually formed for this purpose mold elements that guide the spring element and secure its position.
  • the adapter piece in the pre-assembly position is pressed against the stop by the hold-down force exerted on it, which is exerted by the spring element coupled to the adapter piece via its respective spring arm.
  • the adapter piece In order to be pushed into the finished mounting position, the adapter piece must thus be pushed up from the stop obliquely upwardly leading sliding surface with the result that the spring forces exerted by the spring force increase and an additional force load must be overcome. Since this does not happen without intentionally introduced from the outside force, the adapter piece and with him the spring element are automatically held in the preassembly until the Fertigmontagevorgang begins.
  • the system 1 for fixing a rail S to a solid substrate U formed by, for example, a concrete sleeper or concrete slab comprises a first shim 2, a second shim 3, an elastic shim 4, a pressure distribution plate 5, a height control plate 6, a first guide plate 7, a second guide plate 8, two spring elements 9, 10 designed as ⁇ -shaped tensioning clamps, two pairs of adapter pieces 11-14 and two tensioning elements 15, 16 formed as tensioning screws, which act on the middle loop of the spring elements 9, 10 via a respective washer 17, 18.
  • the fastening system 1 is seated in an integrally formed on the solid substrate U receptacle 19 which is bounded at its parallel to the rail S extending narrow sides by a respective support shoulder 20,21.
  • contact surface of the receptacle 19 is adjacent to the support shoulders 20,21 each a plastic dowel 22,23 embedded in the substrate U.
  • each one of the clamping elements 15,16 for tensioning the spring elements 9,10 is screwed during assembly of the system 1.
  • the respectively composed of two point-symmetrically shaped parts 24,25 Unterlegplatten 2.3 have a rectangular shape with two parallel longitudinal sides 26,27 and two likewise mutually parallel narrow sides 28,29 and extend over the entire width of the receptacle 19th
  • the shims 2, 3 are in each case formed with two passage openings 30, 31, one of which is positioned adjacent to one of the narrow sides 28, 29 and centrally between the longitudinal sides 26, 27 in such a way that, when the shim 2 is in the receptacle 19, 3 with the opening of the recessed into the substrate U plastic dowel 22,23.
  • the joint line 32 extends from the edge of one longitudinal side 26, initially parallel to the edge of the first through-hole 30 associated with a narrow side 28, wherein the distance a1 to the relevant edge the smallest distance between the edge of the through hole 30 and the edge of the narrow side 28 corresponds.
  • This section of the joint line 28 is guided up to the passage opening 30, there to bend substantially perpendicular to the edge of the narrow side 28 and the passage opening 30 at its longitudinal side 26 associated edge cutting in the direction of the other passage opening 31 to be performed.
  • the joint line 32 bends in the direction of the other longitudinal side 27 so that it meets the passage opening 31 on its side associated with the longitudinal side 27.
  • the joint line 32 again kinks so that it substantially aligned at right angles to the passage opening 31 at its longitudinal side 27 associated edge to the edge of the other narrow side 29, until the passage opening 31 has passed.
  • the joint line 32 takes a parallel to the edge of the narrow side 29 aligned course until it has reached the edge of the longitudinal side 27.
  • the distance a2 of the parallel to the edge of the narrow side 29 extending portion of the joint line 32 corresponds to the smallest distance between the edge of the through hole 31 and the edge of the narrow side 29th
  • the two parts 24,25 of the shims 2,3 each have a over the entire width B of their narrow sides 28,29 extending portion 33.
  • From this section 33 is in each case from another section 34, each of which is adjacent to one of the longitudinal sides 26,27 of the respective shim 2,3 and whose width in adjacent to the portion 33 portion of the half width B of the shim plus half the diameter of each formed in it through hole 30,31 corresponds, while its width in the region of its free end is equal to half the width B of the respective shim 2,3 less half the diameter of the other through hole 31,30.
  • each correspondingly shaped projections and recesses 35,36 are formed, which overlap one another in the assembled state form-fitting and so in the installed state, even under high load Lift off the parts 24,25 prevent in a direction perpendicular to the ground U direction.
  • the shoulders 37, 38 are shaped and aligned so that they lie flush against the support shoulders 20, 21 when inserted into the receptacle 19.
  • the two shims 2.3 are stacked on top of each other in the receptacle 19 here.
  • the elastic intermediate layer 4 On the uppermost shim 3 is the elastic intermediate layer 4, which ensures the required compliance of the rail fastening formed by the system 1.
  • the load taken up by the rail S when passing over a rail vehicle not shown here is by means of lying on the intermediate layer 4 Pressure distribution plate 5 distributed over a large area on the intermediate layer 4.
  • the intermediate layer 4 and the pressure distribution plate 5 each have slits on their narrow sides, in which the clamping elements 15, 16 are seated in the fully installed position.
  • the width of the intermediate layer 4 and the pressure distribution plate 5 is in each case smaller than the width B of the shims 2.3, so that along the longitudinal sides 26,27 of the shims 2,3, a narrow edge strip is present, on which the guide plates 7,8 with their lateral, the rail foot F associated feet 41,42 stand.
  • the guide plates made of a reinforced plastic 7,8 are formed identically. In each case, one of them is arranged in a manner known per se on one of the longitudinal sides of the rail S in order to guide the rail S laterally. At the same time serve the guide plates 7,8 also in a conventional manner as a bearing for the seated on them spring elements 9,10.
  • the guide plates 7, 8 At their end face assigned to the rail foot F, the guide plates 7, 8 have a contact surface 42, with which they laterally rest on the rail foot when fully assembled F lie.
  • the abutment surface 42 is pierced by two openings which lead to a recess 44 formed by the underside 43 of the guide plates 7, 8.
  • stiffening ribs which are not visible here are formed, which support the roof 45 of the guide plates 7, 8 with the spring element 9, 10 clamped thereon.
  • a support section 46 provided with recesses and stiffening ribs is integrally formed on the guide plates 7, 8, on whose free upper side a flat support surface 47 is formed. Sitting on this support surface 47 in the pre-assembly position, the transition portions of the spring elements 9,10 which connect the spring arms 48,49 of the spring elements 9,10 with the middle loop. At the same time, the support section 46 delimits a groove 50 which is formed in the upper side of the guide plates 7, 8 and which extends parallel to the contact surface 42 and in which the transition sections of the spring elements 9, 10 sit in the fully assembled position.
  • a through hole 51 is formed through which the screw shank of the respective clamping element 15,16 is guided.
  • the passage opening 51 is surrounded by a circumferential collar, on the one hand penetration of water into the opening 51 is prevented and on the other hand forms a guide for the middle loop of the respective spring element 9,10.
  • the paragraphs 52.53 form in the assembled system on the one hand a lateral guide for the middle loop of each associated spring element 9.10.
  • a center post 42a is provided in the region of the abutment surface 42, at the lower end of which a projection 42b pointing away from the respective guide plate 8,9 and oriented normal to the contact surface 42 is integrally formed.
  • the projection 42b is positioned so that it engages under the rail foot F in the fully assembled position. In this way, a lifting of the guide plates 8,9 is safely avoided under the loads occurring in practice.
  • the trained as an ⁇ -shaped clamps spring elements 9,10 have on their spring arms 48,49 each have a bent end portion, which when finished mounted system 1 is aligned substantially parallel to the rail S.
  • one of the adapter pieces 11-14 is rotatably mounted about an axis of rotation D coincident with the longitudinal axis of the relevant end section on these end sections.
  • the adapter pieces 11-14 each have a pentagonal shape. At the peripheral surface of the adapter pieces 11-14 are each three equal contact surface portions 58,59,60 formed, which abut each other directly and are separated from each other by an edge 61,62.
  • Two marking sections 63, 64 additionally adjoin the two outer contact surface sections 58, 60. These marking sections 63, 64 may be provided with markings which indicate the increase or decrease in the spring tension associated with a rotation in the respective direction.
  • the marking portions 63,64 are separated by a slot 65 which is formed from the radial direction in the adapter pieces 11-14 and extends into a receptacle 66 which is formed from its one end face in the adapter pieces 11,14.
  • the slot 65 intersects a triangular opening 67 in the bottom 68 of the receptacle 66, so that in the receptacle 66 collecting moisture or vapors can escape through the opening 67 from the receptacle 66.
  • the center M of the circular opening of the receptacle 66 is arranged offset relative to the center of the end faces 69 of the adapter pieces 11-14 that the first contact surface portion 58 has a first distance z1, the second contact surface portion 59 has a second distance z2 and the third contact surface portion 60 has a third distance z3 to the center M of the receptacle 66, where z1 ⁇ z2 ⁇ z3.
  • the distances z1 - z3 differ, for example, by one millimeter each.
  • the adapter pieces 11-14 are made of an electrically non-conductive plastic, which has a certain elasticity at least in its circumferential direction.
  • the receptacle 66 of the adapter pieces 11 - 14 has a diameter which is smaller by a small undersize than the likewise circular in diameter end portions of the spring arms 48,49.
  • the adapter pieces 11 - 14 are spread accordingly in the circumferential direction, so that they are held by friction in the adapter pieces 11 - 14 then acting restoring forces, but still with a certain amount of force on the respective associated end portion.
  • the spreading of the adapter pieces 11 - 14 can be done easily due to the slot 65, which prevents in this way not only the accumulation of moisture in the respective adapter piece 11 - 14, but in addition the attachment of the adapter pieces 11 - 14 on the respective end portion of the spring arms 48,49 and ensures their sufficient elastic compliance.
  • the shim 3 is first placed in the receptacle 19 of the substrate U. Subsequently, the elastic layer 4 are placed on the shim 2 and the pressure distribution plate 5 on the elastic layer.
  • the guide plates 8, 9 are positioned such that one of them bears with its support section 46 against one of the shoulders 37, 38, which in turn is respectively supported on one of the support shoulders 20, 21 of the substrate U.
  • the guide plates 8,9 engage around with their side feet 41,42 the intermediate layer 4 and the pressure distribution plate 5, so that they stand on the shim 3.
  • the center post 42a with its projection 42b is in the slot of the intermediate layer 4 and the pressure distribution plate fifth
  • the height regulating plate 6 is placed on the pressure distribution plate 5, whose width corresponds to the clear distance between the guide plates 7,8.
  • the spring elements 9, 10 with the adapter pieces 11-14 fastened to them are placed on the respectively associated guide plate 7, 8 so that their transition section sits on the support surface 47 of the respective support section 46.
  • the adapter pieces 11-14 with their respective sliding surface 56,57 associated contact surface portion 58-60 placed on the respective sliding surface 56,57 and held in contact with the respective stop 54,55.
  • the clamping elements 15,16 through the passage opening 51 of the respective angle guide plate 7,8 and the Through holes 30,31 of the shim 2 are screwed into the respective associated plastic dowels 22,23, the system 1 is biased in its pre-assembly.
  • the spring elements 9, 10 are displaced in the direction of the rail S until the adapter pieces 11 - 14 on their respectively associated side of the rail foot F and the transition sections of the spring elements 9, 10 in the throat 50 the guide plates 7,8 sit.
  • the adapters 11-14 slide up the sliding surfaces 56, 57 until they pass the front free edge of the shoulders 52, 53 and sit on the rail foot F.
  • the adapters 11-14 thus allow a fine adjustment of the applied by the spring elements 9.10 hold down forces. At the same time they isolate the spring elements 9,10 against the rail S.
EP10156436.7A 2010-03-12 2010-03-12 System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System Active EP2369057B1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
ES10156436.7T ES2524798T3 (es) 2010-03-12 2010-03-12 Sistema para fijar un carril sobre un sustrato y placa de soporte para un sistema de este tipo
EP10156436.7A EP2369057B1 (de) 2010-03-12 2010-03-12 System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System
DE202010009778U DE202010009778U1 (de) 2010-03-12 2010-03-12 System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System
PL10156436T PL2369057T3 (pl) 2010-03-12 2010-03-12 System do mocowania szyny na podłożu oraz podkładka dla takiego systemu
PT101564367T PT2369057E (pt) 2010-03-12 2010-03-12 Sistema para prender uma calha sobre uma base e placa de base para esse sistema
US13/583,364 US8777122B2 (en) 2010-03-12 2011-03-02 System for fixing a rail onto a foundation and support plate for such a system
JP2012557471A JP5822240B2 (ja) 2010-03-12 2011-03-02 基礎の上にレールを固定するためのシステム及び該システム用の支持プレート
PCT/EP2011/053077 WO2011110456A1 (de) 2010-03-12 2011-03-02 System zum befestigen einer schiene auf einem untergrund und unterlegplatte für ein solches system
CN201180013658.0A CN102803610B (zh) 2010-03-12 2011-03-02 用于固定轨道的系统以及这种系统的垫板
EA201201282A EA023346B1 (ru) 2010-03-12 2011-03-02 Система для крепления рельса на основании и подкладная пластина для такой системы
CA2790323A CA2790323A1 (en) 2010-03-12 2011-03-02 System for fixing a rail onto a foundation and support plate for such a system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10156436.7A EP2369057B1 (de) 2010-03-12 2010-03-12 System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System

Publications (2)

Publication Number Publication Date
EP2369057A1 EP2369057A1 (de) 2011-09-28
EP2369057B1 true EP2369057B1 (de) 2014-09-03

Family

ID=42537914

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10156436.7A Active EP2369057B1 (de) 2010-03-12 2010-03-12 System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System

Country Status (11)

Country Link
US (1) US8777122B2 (pt)
EP (1) EP2369057B1 (pt)
JP (1) JP5822240B2 (pt)
CN (1) CN102803610B (pt)
CA (1) CA2790323A1 (pt)
DE (1) DE202010009778U1 (pt)
EA (1) EA023346B1 (pt)
ES (1) ES2524798T3 (pt)
PL (1) PL2369057T3 (pt)
PT (1) PT2369057E (pt)
WO (1) WO2011110456A1 (pt)

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EP2369056B1 (de) * 2010-03-12 2014-09-03 Vossloh-Werke GmbH System zum Befestigen einer Schiene und Adapterstück für ein solches System
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CN201411603Y (zh) * 2009-06-05 2010-02-24 洛阳双瑞橡塑科技有限公司 一种无碴轨道整体道床减振橡胶垫
DE102009041848A1 (de) * 2009-09-18 2011-03-24 Vossloh-Werke Gmbh System zum Befestigen einer Schiene auf einem festen Untergrund und Befestigung einer Schiene
DE202009014434U1 (de) * 2009-09-18 2010-02-11 Vossloh-Werke Gmbh Unterlegplatte für die Befestigung einer Schiene auf einem festen Untergrund und Befestigung einer Schiene
EP2369056B1 (de) * 2010-03-12 2014-09-03 Vossloh-Werke GmbH System zum Befestigen einer Schiene und Adapterstück für ein solches System
EP2369055B1 (de) * 2010-03-12 2014-04-30 Vossloh-Werke GmbH System zum Befestigen einer Schiene und Führungsplatte für ein solches System
ES2524798T3 (es) * 2010-03-12 2014-12-12 Vossloh-Werke Gmbh Sistema para fijar un carril sobre un sustrato y placa de soporte para un sistema de este tipo
CA2809062A1 (en) * 2010-08-24 2012-03-01 Vossloh-Werke Gmbh System for fastening a rail and method for renovating a rail fastening point

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RU2621929C1 (ru) * 2013-05-13 2017-06-08 Фоссло-Верке Гмбх Система для закрепления рельсов для рельсовых транспортных средств

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EA201201282A1 (ru) 2013-04-30
PT2369057E (pt) 2014-12-03
US20130168460A1 (en) 2013-07-04
JP5822240B2 (ja) 2015-11-24
EA023346B1 (ru) 2016-05-31
CA2790323A1 (en) 2011-09-15
CN102803610A (zh) 2012-11-28
PL2369057T3 (pl) 2015-04-30
WO2011110456A1 (de) 2011-09-15
US8777122B2 (en) 2014-07-15
CN102803610B (zh) 2014-10-22
EP2369057A1 (de) 2011-09-28
ES2524798T3 (es) 2014-12-12
DE202010009778U1 (de) 2010-10-14
JP2013522501A (ja) 2013-06-13

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