EP3205770B1 - Aiguillage et procédé de fabrication d'un tel aiguillage - Google Patents

Aiguillage et procédé de fabrication d'un tel aiguillage Download PDF

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Publication number
EP3205770B1
EP3205770B1 EP17000227.3A EP17000227A EP3205770B1 EP 3205770 B1 EP3205770 B1 EP 3205770B1 EP 17000227 A EP17000227 A EP 17000227A EP 3205770 B1 EP3205770 B1 EP 3205770B1
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EP
European Patent Office
Prior art keywords
rail
stock rail
support blocks
tongue device
tongue
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
EP17000227.3A
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German (de)
English (en)
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EP3205770A1 (fr
EP3205770B2 (fr
Inventor
Christoph Riecken
Nicola Klein
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.)
Heinrich Krug & Co KG GmbH
KUENSTLER BAHNTECHNIK GmbH
RIECKEN MASCHINENBAU GmbH
Original Assignee
Heinrich Krug & Co KG GmbH
Kuenstler Bahntechnik GmbH
Riecken Maschinenbau 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.)
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Publication date
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Application filed by Heinrich Krug & Co KG GmbH, Kuenstler Bahntechnik GmbH, Riecken Maschinenbau GmbH filed Critical Heinrich Krug & Co KG GmbH
Publication of EP3205770A1 publication Critical patent/EP3205770A1/fr
Publication of EP3205770B1 publication Critical patent/EP3205770B1/fr
Application granted granted Critical
Publication of EP3205770B2 publication Critical patent/EP3205770B2/fr
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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
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/24—Heating of switches

Definitions

  • the invention relates to a tongue device, preferably groove rail tongue device, in particular of the flatbed type, for a turnout system, with a base plate, a stock rail, a Beischiene and provided between the stock rail and the Beischiene sliding plate for the tongue of a tongue rail, and a method for manufacturing a tongue device.
  • a tongue device of the type mentioned is known from practice for a long time.
  • a special rail profile for example the special rail profile 75C1, whose old designation is BA75, is regularly used for the stock rail.
  • the special rail profile is machined to create the stock rail.
  • the groove leg is removed in the central region of the rail profile.
  • the slide plate is in the known tongue device on its one side on a paragraph of Beischiene while it rests on the opposite side on a shoulder on the rail web of the stock rail.
  • the production of the known tongue device is carried out such that first the stock rail with the slide plate and the Beischiene are assembled with templates provided. Subsequently, the welding takes place.
  • the known tongue device has a number of disadvantages.
  • the special rail profile necessary for the stock rail is comparatively expensive.
  • the special rail profile is produced only in one grade If a different quality is required for certain applications, ultimately, the well-known special rail profile can not be used.
  • a stock rail is made of a solid block of appropriate quality, which is also relatively expensive.
  • a tongue device is a comparatively small Tongue rail used, for example, the tongue profile type Fz 36.
  • the continuous sliding plate is based on a projection of the special rail profile of the stock rail on one side and on a corresponding projection of Beischiene. Overall, the width of the tongue device, that is, the gap between the stock rail and the Beischiene is comparatively low. The gap between the slide plate and the top of the tongue device is "flat", resulting in the name "flatbed”.
  • tongue device of the type flatbed differs a tongue device of the type "deep bed".
  • a machined control rail is usually used as the stock rail.
  • the deep-bed tongue device uses a larger and, in particular, a higher tongue profile, for example the tongue profile 49E1A1.
  • the tongue is in the deep bed tongue device not on a slide plate, but on individual, spaced slide blocks or chairs. The distance of the upper side of the Gleitstühle to the top of the tongue device is significantly lower than in the flatbed tongue device.
  • Object of the present invention is to provide a tongue device, in particular of the type flatbed type, ie with a sliding plate available, which is simple and inexpensive to produce.
  • a plurality of lying on the base plate are provided on the base plate, separate from the stock rail and the Beischiene support pads between the stock rail and the Beischiene, wherein the base plate extends over the plurality of support pads and on this rests.
  • the tongue device may be appropriate for relatively narrow embodiments of the tongue device to realize the support even on the Beischiene, so then there is a common support of the sliding plate on the support blocks and at a corresponding stage of Beischiene. This results in that a special rail profile for the production of the stock rail is not required. Although such a profile can be used. Nevertheless, the support of the sliding plate in the tongue device according to the invention takes place according to another principle.
  • the stock rail can be made of a rule rail profile by erosive machining.
  • the tongue device is a grooved rail tongue device
  • a regular grooved rail profile in particular of the 60R2 type, can be used.
  • Such a rail profile is not only much cheaper than a special rail profile, it can also - in contrast to the special rail profile - be obtained in any quality.
  • the tongue device In connection with the tongue device according to the invention has been found that it is advisable to provide distributed over the length of the tongue device a plurality of support pads.
  • the exact number ultimately depends on the length of the tongue device. In general, the number of support pads is between 5 and 12 per tongue device.
  • the support blocks are usually equally spaced. Exceptions arise only if, due to structural reasons, a different arrangement is to be selected. This is the case, for example, when the sliding plate has to be split, as is the case, for example, in the region of the drive of the tongue tip of the tongue rail.
  • the individual support blocks can be mounted relatively easily.
  • the support pads extend at least substantially vertically away from the runner towards the stock rail.
  • the individual support blocks may have different dimensions. For example, cube-like shapes are provided as well as cuboidal configurations. Seen in plan view, the individual support blocks have a square to trapezoidal shape in the rule. The trapezoidal shape results due to the arcuate course of the stock rail relative to Beischiene.
  • a passage opening is provided between two adjacent support blocks.
  • a corresponding passage opening should be provided in each case between all support blocks.
  • This passage opening which preferably has a triangular or trapezoidal opening area in a plan view, should preferably be designed in such a way that it extends at least substantially parallel to the respective component with its respective edge areas facing a component.
  • the predominant area between two support blocks and the associated area between the Beischiene and the stock rail should be filled by the passage opening.
  • the background is that the passage opening very well allows a welding of the passage opening facing areas of the aforementioned components, and in particular the stock rail. This will be discussed in more detail below in connection with the manufacturing process.
  • each of the provided support blocks is welded to the respective end faces on one side with the Beischiene and on the other side with the stock rail.
  • the attachment of the support block is exclusively via a welded joint.
  • the support block is also screwed to the stock rail and otherwise welded. This will also be discussed in more detail in connection with the manufacturing process.
  • At least one screw opening which may preferably have a thread, is provided on the end face of the support block facing the stock rail.
  • at least one passage opening is preferably provided in the rail web of the stock rail, which allows the screw connection with the stock rail.
  • this can also be a slot opening in order to compensate for any play that may have occurred.
  • the aforementioned screw is used in particular to precisely comply with the spread dimensions of the tongue device according to the invention.
  • at least one filling piece is provided for the arrangement between the baking rail side end face and the stock rail.
  • the stock rail foot in the region of one of the associated support blocks preferably has at least one recess which can extend as far as the rail web. Through the recess, it is possible to set up the stock rail total on the base plate and push up to the respective end faces of the support blocks. Subsequently, the previously described screwing the stock rail with the support blocks.
  • a heating device is provided on the Beischiene.
  • the heating device which is assigned, if necessary, a control device, optionally with a temperature sensor, can ensure the proper functioning of the tongue device according to the invention, in particular in winter.
  • the heating device which is preferably integrated into the auxiliary element, it can be ensured that icing of the tongue device, which can lead to a blockage of the tongue rail of the tongue device, is avoided.
  • the heating device which is associated with the Beischiene, such a heat energy can be generated that prevents freezing of the tongue rail on the sliding plate.
  • the assignment of the heater for Beischiene offers since the Beischiene preferably forms the support for the sliding plate so that heat energy emitted by the heater is transferred by thermal conduction from the Beischiene on the sliding plate.
  • the heating device is controlled manually via corresponding switches.
  • a sensor device in addition to or as an alternative to the manual actuation of the heating device, which is associated with the heater.
  • the sensor device preferably has at least one temperature sensor, via which the outside temperature and / or the temperature at the tongue device, in particular at the sliding bed and / or the tongue rail, is measured.
  • the heater is put into operation or turned on. If, however, an upper limit temperature is reached, the heater can be turned off or turned off, so that the energy consumption of the heater can be kept as low as possible.
  • the heating device is preferably designed as an electric heater, as a gas heater or as a geothermal heater. In such a running heater, a secure heating of the tongue device can be ensured as a result.
  • the heating device has at least one heating tube extending along the auxiliary rail.
  • the corresponding heating medium can then be performed.
  • a corresponding resistor ladder is provided.
  • the heating tube is preferably made of steel, in particular stainless steel.
  • the heating tube preferably extends over the entire length of the Beischiene, in particular, however, at least over the length of the sliding plate. This ensures that the Beischiene and thus also the sliding plate is heated not only partially, but over its entire length / are.
  • the space between the other components of the tongue device not to interfere is provided in the Beischiene along the Beischiene extending recess in which the heating tube is received. It is preferred in this context that the depth of the recess is greater than or equal to the diameter of the heating tube. In this way, ultimately a complete integration of the heating tube can be ensured in the Beischiene. The heating tube is thus completely absorbed in the recess.
  • the recess is at least partially adapted in cross-section to the shape of the heating tube, so that the arranged in the recess heating tube at least partially flat on the Beischiene is applied. It is particularly preferred in this context if the recess is U-shaped at its bottom or bottom, wherein the diameter of the bottom or bottom corresponds at least substantially to the diameter of the heating tube. Ultimately results in this way a comparatively large contact area between the heating tube and the Beischiene, which favors the heat transfer from the heating tube to the Beischiene.
  • the recess is provided in the Beischiene on the underside and / or on the baking rail side facing the Beischiene.
  • the heating tube rests at least partially on the base plate. Not only heat energy can be delivered to the Beischiene, but also to the base plate on the heater. The heat energy delivered to the base plate can also be transferred to the sliding plate by heat conduction via the stock rail.
  • the heating device according to the invention when used in combination with the embodiment described above, it is such that the heating tube is part of the assembly, which is formed by the base plate, the support blocks of the Beischiene and the sliding plate. In this case, as far as support pads are provided, the heating tube between the respective support blocks and the Beischiene arranged.
  • the heating tube at least partially rests against the support blocks.
  • the inventive method for producing the tongue device according to claim 1 to provide the sliding plate between the stock rail and Beischiene, being provided between the stock rail and Beischiene the plurality of resting on the base plate, separate from the stock rail and the Beischiene support pads , wherein the slide plate extends over the plurality of support pads and rests on the plurality of support pads, wherein first the base plate, the support pads, the Beischiene and the sliding plate together to form an assembly be welded.
  • the invention also relates to an assembly of the aforementioned type for a tongue device.
  • the assembly according to the invention differs from the prior art in particular in that it lacks the assembly on a stock rail.
  • the assembly is an independent intermediate product that becomes a tongue device only after attaching the stock rail to the assembly.
  • This type of production of an assembly differs significantly from the known production of the tongue device, in which, as described above, first the stock rail with the sliding plate and the Beischiene are joined together after assembly via appropriate templates, which usually occurs a delay. In the invention, it comes through the welding, although also to a delay.
  • the welding group has only one system-relevant component as an assembly, namely the sliding plate.
  • this can be relatively easy to focus on a press after cooling, so that the required flatness of the sliding plate can be restored.
  • the stock rail preferably, produced from a rule rail profile by removing machining.
  • the resulting cost savings and the ability to use different grades and shapes have already been described.
  • the stock rail is welded to the base plate of the assembly after making the aforementioned assembly and, if necessary, straightening the sliding plate.
  • the welding is preferably carried out in the prestressed state of the stock rail. Since no templates for joining are required in this case, such biasing can be done easily.
  • the stock rail is bolted to the individual provided support blocks. To comply with the necessary Sp Dr Dahlcers the tongue device in particular one or more filler pieces are inserted between the baking rail side end face of the respective support pad and the stock rail or rail web of the stock rail. After exact alignment of the stock rail relative to Beischiene then the aforementioned welding of the stock rail with the base plate. The welding is carried out so preferably in the bolted to the support blocks state.
  • the above-mentioned passage openings between the individual support blocks play an important role.
  • About the passage openings of the inner region of the individual components, in particular the inner region of the stock rail is accessible. Due to this approach, the stock rail can be securely welded to the base plate at its side facing the insert.
  • the tongue device according to the invention results in a construction which ensures a significantly improved flatness of the sliding plate with very exact compliance with the spread dimensions between the stock rail and the insert rail.
  • there is a very cost-effective design because expensive special profiles are not required.
  • the tongue device 1 is a grooved-tongue-tongue device which is provided for a points system.
  • the tongue device 1 has a base plate 2, a stock rail 3, a Beischiene 4 and provided between the stock rail 3 and the Beischiene 4 sliding plate 5.
  • the present tongue device 1 is a tongue rail 6, the tongue 7 rests on the top of the slide plate 5.
  • the tongue device 1 is now provided that between the stock rail 3 and the Beischiene 4 a plurality of support blocks 8 is arranged, on which the slide plate 5 rests.
  • the support blocks 8 are formed as separate from the stock rail 3 and the Beischiene 4 support pads.
  • the sliding plate 5 is supported only on the support blocks federal Beischiene 4 (see. FIGS. 11 and 12 ).
  • a support on the stock rail 3 does not take place
  • top 9 of the base plate 2 is flat and that the height of resting on the base plate 2 support blocks 8 is also constant, so that the laid on the support pads 8 sliding plate 5 parallel to the top 9 of the base plate 2 , The same applies with respect to the level 29 of the Beischiene, which is aligned with the top of the support pads 8.
  • the support pads 8 and the slide plate 5 extend from the height over more than half the height of the stock rail 3 and the Beischiene 4, which is a characteristic of the tongue device of the flatbed type.
  • the distance from the top of the stock rail or the baking rail head to the top of the slide plate 5 is thus less than half the height of the stock rail.
  • the stock rail 3 When the stock rail 3 is in the illustrated embodiment is a rule rail profile of a rule grooved rail.
  • the jaw rail shape has been produced by abrasive machining of the rail profile.
  • the remaining components of the tongue device 1 according to the invention in particular the base plate 2, the Beischiene 4 and also the tongue rail 6 and the support blocks 8 may consist of known track construction materials, in particular made of structural steel.
  • Fig. 7 is, is distributed over the length of the base plate 2 and the Beischiene 4, a plurality of support blocks 8 are provided. In the illustrated embodiment, eight support blocks 8 are provided. The in the illustration according to Fig. 7 in the right area of the Beischiene 4 support blocks 8 are at least substantially equally spaced. Only the left in the illustrated embodiment three support pads 8 have a different distance. This deviating distance results from the fact that the sliding plate 5 is divided into two parts in the region of a breakthrough 10 in the Beischiene 4. Due to the multi-part of the slide plate 5 a corresponding support over at least two support blocks 8 for each area of the slide plate 5 is required. The opening 10 serves to carry out a drive element for connection to the tongue 7 of the tongue rail 6.
  • the support blocks 8 each have a cuboid shape.
  • the height of each support pads 8 is the same. Different may be the length of the individual support blocks 8.
  • the three in the illustration left support pads 8 have a comparatively short length and seen in approximately a rectangular shape in plan view. This shape results from the distance between the relevant section of the stock rail 3 for Beischiene 4.
  • the then subsequent five further support blocks 8 have each - seen in plan view - a trapezoidal shape, the length increases to the right end of Beischiene 4.
  • the length of the support blocks 8 determined by the distance of the stock rail 3 for Beischiene 4.
  • a tongue device 1 in relation to the in Fig. 7 illustrated embodiment has a greater length, according to more and end and longer support pads 8 are provided.
  • each of the support blocks 8 extends at least substantially perpendicularly from the Beischiene 4 away towards the stock rail 3.
  • a passage opening 11 is provided between adjacent support blocks 8.
  • Each of the through holes 11 releases a relatively large space between the associated support blocks 8.
  • the individual passage openings 11 extend with their respective component facing edge regions at least substantially parallel to the respective component.
  • the individual passage openings 11 ensure access of a welding device to the inner interior in order to be able to weld the stock rail 3 to the base plate 2 on the inside.
  • each of the support blocks 8 has a screw opening 13 on the end face 12 facing the stock rail 3.
  • the screw opening 13 should have a thread for a corresponding screw to be screwed.
  • a corresponding number of through holes 15 is provided in the rail web 14 of the stock rail 3, pushed through the corresponding screws and can be screwed to the screw hole 13.
  • filling pieces for the arrangement between the baking rail side end face 12 and the stock rail 3 and the rail web 14 of the stock rail 3. Basically, it is useful when filling pieces of different thickness are provided, so that different gaps can be bridged. It is also possible to provide a plurality of filler pieces at an attachment point. Appropriately, the filler should also have a through hole, so that when screwing the stock rail 3 with the support blocks 8 mitverschraubt the patches and securely held on the screw.
  • the jaw foot 16 has a plurality of recesses for the support blocks 8. Ultimately, the jaw foot 16 is cut in the region of the support blocks 8 and that maximum so far that the stock rail 3 can be pushed during assembly up to the front side 12 of the support blocks 8 until it finally comes to rest the end face 12 on the rail 14.
  • the production of the tongue device 1 according to the Fig. 1 to 9 described.
  • the base plate 2 from a sheet metal accordingly Fig. 5 produced.
  • the outer shape of the base plate 2 is ultimately the course of the stock rail 3 and the Beischiene 4 again.
  • the through holes 11 and various other openings 17, 18 are introduced.
  • the openings 17 serve for the underside welding of the stock rail 3, the tongue rail 6 and possibly the Beischiene 4, while the openings 18 are used in the webs between the through holes 11 for bottom-side welding of the support blocks 8.
  • the Beischiene 4 is punctured on the top 9 of the base plate 2. This condition is in Fig. 6 shown. Subsequently, the support blocks 8 at the intended locations between the passage openings 11 placed and also dotted. This condition is in Fig. 7 shown. Then is placed on the support blocks 8, and only on this, the sliding plate 5 with its two Gleitplatten Suiteen and also punctured. After a measurement and any necessary correction of the arrangement, the individual components are welded to form an assembly 19.
  • the assembly 19 After creating the assembly 19, the assembly 19 is measured. Due to the welding, there is regularly a delay of the sliding plate 5. If such a delay is detected, the assembly 19 is directed. In particular, after cooling of the assembly 19 in particular the slide plate 5 is directed on a press to restore the necessary flatness or parallelism of the slide plate 5 to the base plate 2.
  • the stock rail 3 is produced from a rule rail profile by removing machining.
  • the groove leg is removed, in particular in the central region of the stock rail 3.
  • the jaw rail 16 is cut or provided with recesses for the support blocks 8, so that it is possible to set the stock rail 3 on the base plate 2 and push it up to the support blocks 8.
  • this can then be bolted to the support blocks 8.
  • To comply with the necessary spread dimensions are used between the end face 12 and the rail web 14 of the stock rail 3 at the necessary places putties.
  • chamber plates 21, 22 are mounted on the front side of the stock rail 3 in order to close the unit 20 on the front side. After attachment of the chamber plates 21, 22, the tongue rail 6 is fixed to the base plate 2.
  • a further embodiment of the tongue device 1 is shown. This embodiment differs from that in the Fig. 1 to 9 illustrated embodiment in that on the Beischiene 4, a heater 23 is provided.
  • the heating tube 24 in the present case consists of stainless steel and extends over the entire length of the Beischiene. 4
  • the heater 23 is associated with a control device by which the operation of the heater 23 is manually and / or automatically controlled.
  • the control device has a sensor device with at least one temperature sensor. Depending on the outside temperature and / or the temperature of the tongue device, in particular the slide plate 5, the heating device 23 is switched on and / or off.
  • a 4 along the Beischiene 4 extending recess 25 for receiving the heating tube 24 is provided in the Beischiene.
  • the recess 25 is located in the present case in the foot 26 of the Beischiene 4.
  • At the foot 26 is followed at the top by a Beischienensteg 27 with reduced thickness and a Beischieneh head 28 at.
  • the step 29 is at least substantially aligned with the top of the support blocks 8, so that there is a flat support surface for the sliding plate 5.
  • the recess 25 has a depth which corresponds substantially to the outer diameter of the heating tube 24.
  • the recess 25 is adapted in cross-section at least partially to the shape of the heating tube 24. As is evident from both Fig. 11 as well as out Fig. 12 results, so that the heating tube 24 at least partially flat against the Beischiene 4.
  • the heating tube 24, in which an electrical heating element 30 is provided for electrical heating, at an angle ⁇ with respect to the base plate 2 is supplied.
  • the main part of the length of the Beischiene 4 however, the heating tube 24 extends in the lower region of the Beischiene 4 parallel to the base plate 2.
  • the discharge of the heating tube 24, the Fig. 10 not shown, can be done in the same way as in Fig. 10 shown feeder, so at an angle.
  • the heating tube 24 is not supplied at an angle to the base plate 2, that the heating tube 24 thus extends parallel to the base plate 2 over the entire length of the Beischiene 4.
  • the recess 25 is provided on the side of the Beischiene 4 facing the stock rail 3 on or in the Beischiene 4. As long as the heating tube 24 extends at an angle ⁇ to the base plate 2, is below the heating tube 24 and thus between the heating tube 24 and the base plate 2 still material of Beischiene 4. Once the heating tube 24 is parallel to the base plate 2, the recess 25 also provided on the underside of the Beischiene 4. Here, it is so that the heating tube 24 rests on the base plate 2, laterally abuts the Beischiene 4 and the support block 8 and the upper side in turn abuts the Beischiene 4. Finally, the receiving space formed by the recess 25 of the height and width has approximately the dimensions corresponding to the diameter of the heating tube 24.
  • the heating tube 24 is part of the assembly 19. This means that the relevant tongue device 1 in the same way as in the Fig. 1 to 9 shown tongue device 1 is produced, but before the Anyaken the support pads 8, but at the latest before the final attachment of the support pads 8, the heating tube 24 in the recess 25, which has been previously milled into the Beischiene 4, is used.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Baking, Grill, Roasting (AREA)

Claims (16)

  1. Dispositif d'aiguille (1), de préférence dispositif d'aiguille pour rail à gorge, en particulier du type à lit plat, pour un système d'aiguille, comprenant une plaque de base (2), un rail contre-aiguille (3), un rail secondaire (4) et une plaque de glissement (5) disposée entre le rail contre-aiguille (3) et la plaque supérieure (4) pour la languette (7) d'une lame d'aiguille (6),
    caractérisé en ce qu'
    entre le rail contre-aiguille (3) et le rail secondaire (4) est disposé une pluralité de cales d'appui (8) séparées par le rail contre-aiguille (3) et le rail secondaire (4), disposées sur la plaque de base (2), la plaque de glissement (5) s'étendant au-dessus de la pluralité des cales d'appui (8) et reposant sur la pluralité des cales d'appui (8).
  2. Dispositif d'aiguille selon la revendication 1, caractérisé en ce que sur le rail secondaire (4) est disposé un gradin (29) sur lequel repose la plaque de glissement (5).
  3. Dispositif d'aiguille selon la revendication 1 ou 2, caractérisé en ce que le rail contre-aiguille (3) constitué d'un profilé de rail ordinaire en particulier un profilé de rail à gorge, est fabriqué par usinage d'ablation de matière.
  4. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce que des cales d'appui (8) sont disposés et/ou une des cales d'appui (8) s'étendre du rail secondaire (4) au moins essentiellement à angle droit vers le rail contre-aiguille (3).
  5. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce qu'entre deux cales d'appui (8) adjacentes est ménagé un orifice de passage (11), et en ce que, de préférence, l'orifice de passage (11) dont ses zones de bord orientées vers l'élément structural respectif, s'étend au moins essentiellement parallèlement à l'élément structural respectif.
  6. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce qu'une des cales d'appui (8) sur la face frontale (12) orientée vers le rail contre-aiguille (3) comporte au moins un orifice de vissage (13) comportant en particulier un filetage et/ou en ce que dans l'âme (14) du rail contre-aiguille (3) est ménagé au moins un orifice de passage (15) destiné au vissage avec l'une des cales d'appui (8) et/ou en ce qu'au moins un élément de remplissage est disposé entre la face frontale (12) côté rail contre-aiguille et le rail contre-aiguille (3).
  7. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce que le patin (16) du rail contre-aiguille comporte dans la zone d'une des cales d'appui (8) associée au moins un évidement.
  8. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce que le rail secondaire (4) est associée à un dispositif de chauffage (23) et en ce que, de préférence, le dispositif de chauffage (23) est associé à un dispositif de commande, de préférence avec au moins une sonde de température, destinée à commander et/ou à régler le fonctionnement du dispositif de chauffage (23).
  9. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif de chauffage comporte au moins un tube chauffant (24) constitué de préférence d'acier, en particulier d'acier inoxydable, s'étendant longitudinalement au rail secondaire (4) et en ce que, de préférence, le tube chauffant repose sur le rail secondaire et/ou sur au moins l'une des cales d'appui (8), la cale d'appui reposant sur le rail contre-aiguille (3).
  10. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce que le tube chauffant (24) s'étend sur toute la longueur du rail secondaire (4) et/ou en ce que dans le rail secondaire est ménagé un évidement (25) s'étendant longitudinalement au rail secondaire (4), destiné à loger le tube chauffant (24).
  11. Dispositif d'aiguille selon l'une quelconque des revendications précédentes, caractérisé en ce que l'évidement (25) s'adapte dans la section transversale au moins à certains endroits à la forme du tube chauffant (24) de manière à ce que le tube chauffant (24) disposé dans l'évidement (25) repose à plat au moins à certains endroits sur le rail secondaire (4) et/ou que l'évidement (25) soit ménagé sur la face inférieure et/ou sur la face du rail secondaire (4) orientée vers le rail contre-aiguille (3) et/ou que le tube chauffant (24) repose au moins à certains endroits sur la plaque de base (2).
  12. Procédé de fabrication d'un dispositif d'aiguille (1) selon l'une quelconque des revendications précédentes, en particulier un dispositif d'aiguille pour rail à gorge, la plaque de glissement (5) étant disposée entre le rail contre-aiguille (3) et le rail secondaire (4), entre le rail contre-aiguille (3) et le rail secondaire (4) est disposée la pluralité de cales d'appui (8) séparées par le rail contre-aiguille (3) et le rail secondaire (4), reposant sur la plaque de base (2), la plaque de glissement (5) s'étendant au-dessus de la pluralité des cales d'appui (8) et sur la pluralité de cales d'appui (8), caractérisé en ce qu'en premier lieu la plaque de base (2), au moins une des cales d'appui (8), le rail secondaire (4) et la plaque de glissement (5) sont soudées ensemble au module (19).
  13. Procédé selon la revendication 12, caractérisé en ce que la plaque de glissement (5) est redressée avant la liaison du module (19) au rail contre-aiguille (3).
  14. Procédé selon la revendication 12 ou 13, caractérisé en ce que le rail contre-aiguille (3) constituée en profilé de rail ordinaire est fabriqué par usinage d'ablation de matière.
  15. Procédé selon l'une des revendications 12 à 14, caractérisé en ce que le rail contre-aiguille (3) doté de la plaque de base (2) du module (19) est soudé à un ensemble (20) et en ce que, de préférence, le rail contre-aiguille (3) est précontraint pour le soudage.
  16. Procédé selon la revendication 12, caractérisé en ce que le rail contre-aiguille (3) avant le soudage à la plaque de base (2) est vissé à au moins l'une des cales d'appui (8) et en ce que, de préférence, entre la cale d'appui (8) et le rail contre-aiguille (3) est inséré au moins un élément de remplissage pour respecter l'ornière.
EP17000227.3A 2016-02-15 2017-02-14 Aiguillage et procédé de fabrication d'un tel aiguillage Active EP3205770B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016001631.0A DE102016001631A1 (de) 2016-02-15 2016-02-15 Zungenvorrichtung, insbesondere Rillenschienen-Zungenvorrichtung und Verfahren zur Herstellung einer Zungenvorrichtung
DE202016002305.6U DE202016002305U1 (de) 2016-02-15 2016-04-12 Zungenvorrichtung, insbesondere Rillenschienen-Zungenvorrichtung

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EP3205770A1 EP3205770A1 (fr) 2017-08-16
EP3205770B1 true EP3205770B1 (fr) 2018-08-22
EP3205770B2 EP3205770B2 (fr) 2023-03-08

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DE (2) DE102016001631A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020002392A1 (de) 2020-03-23 2021-09-23 Riecken Maschinenbau Gmbh Zungenvorrichtung und Verfahren zur Hrstellung einer Zungenvorrichtung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062402B1 (fr) * 2017-01-30 2020-01-31 Societe D'equipement Industriel. Lietaert - Sei.L Procede pour fabriquer une cale d'aiguillage.
DE102017129825A1 (de) * 2017-09-19 2019-03-21 Voestalpine Bwg Gmbh Zungenvorrichtung
LU101697B1 (fr) * 2020-03-17 2021-09-17 Vossloh Cogifer Sa Ensemble pour appareil de voie

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DE469939C (de) 1928-12-29 Both & Tilmann G M B H Strassenbahnweiche
DE493589C (de) 1930-03-08 Gutehoffnungshuette Oberhausen Zungenlagerung fuer aus Schienen zusammengebaute Weichen
DE835010C (de) 1950-12-28 1952-03-27 Stahlwerk Osnabrueck A G Zungenvorrichtung fuer Strassenbahnweichen
EP0144034A2 (fr) 1983-11-30 1985-06-12 Elektro-Thermit GmbH Dispositif d'aiguille pour rails à gorge
DE3904026A1 (de) 1989-02-10 1990-08-16 Magna Holding Anstalt Gleiteinlage fuer geschlossene zungenvorrichtungen wie auch fuer gleitflaechen fuer bewegliche herzstueckspitzen, sowie verfahren zum befestigen einer derartigen gleiteinlage an dem gleitbett von rillenschienenzungenvorrichtungen
DE69107614T2 (de) 1991-05-25 1995-06-14 Kihn Weiche für Rillenschienen.
DE19825792A1 (de) 1998-06-10 1999-12-16 Schreck Mieves Gmbh Oberbau-Zungenvorrichtung
DE19920858A1 (de) 1999-01-15 2000-07-27 Schreck Mieves Gmbh Oberbau-Zungenvorrichtung
WO2000065154A1 (fr) 1999-04-27 2000-11-02 Vae Aktiengesellschaft Boite de lame pour aiguilles de rails encastres
EP1052330A2 (fr) 1999-05-14 2000-11-15 BWG Butzbacher Weichenbau Gesellschaft mbH & Co. KG Support pour la lame d'une aiguille
DE102004048751B3 (de) 2004-08-11 2005-12-29 Schreck-Mieves Gmbh Zungenvorrichtung
DE4447926B4 (de) 1994-10-27 2006-08-31 Bwg Gmbh & Co. Kg Oberbau-Zungenvorrichtung
EP2333153A1 (fr) 2009-11-19 2011-06-15 Vossloh Cogifer (Société Anonyme) Dispositif de fixation d'un rail contre-aiguille à un appareil de voie

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DE552276C (fr) *
DE1898454U (de) † 1964-05-02 1964-08-13 Schreck Mieves K G Zungenvorrichtung fuer im pflaster liegende weichen.

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Publication number Priority date Publication date Assignee Title
DE493589C (de) 1930-03-08 Gutehoffnungshuette Oberhausen Zungenlagerung fuer aus Schienen zusammengebaute Weichen
DE469939C (de) 1928-12-29 Both & Tilmann G M B H Strassenbahnweiche
DE835010C (de) 1950-12-28 1952-03-27 Stahlwerk Osnabrueck A G Zungenvorrichtung fuer Strassenbahnweichen
EP0144034A2 (fr) 1983-11-30 1985-06-12 Elektro-Thermit GmbH Dispositif d'aiguille pour rails à gorge
DE3904026A1 (de) 1989-02-10 1990-08-16 Magna Holding Anstalt Gleiteinlage fuer geschlossene zungenvorrichtungen wie auch fuer gleitflaechen fuer bewegliche herzstueckspitzen, sowie verfahren zum befestigen einer derartigen gleiteinlage an dem gleitbett von rillenschienenzungenvorrichtungen
DE69107614T2 (de) 1991-05-25 1995-06-14 Kihn Weiche für Rillenschienen.
DE4447926B4 (de) 1994-10-27 2006-08-31 Bwg Gmbh & Co. Kg Oberbau-Zungenvorrichtung
DE19825792A1 (de) 1998-06-10 1999-12-16 Schreck Mieves Gmbh Oberbau-Zungenvorrichtung
DE19920858A1 (de) 1999-01-15 2000-07-27 Schreck Mieves Gmbh Oberbau-Zungenvorrichtung
WO2000065154A1 (fr) 1999-04-27 2000-11-02 Vae Aktiengesellschaft Boite de lame pour aiguilles de rails encastres
EP1052330A2 (fr) 1999-05-14 2000-11-15 BWG Butzbacher Weichenbau Gesellschaft mbH & Co. KG Support pour la lame d'une aiguille
DE102004048751B3 (de) 2004-08-11 2005-12-29 Schreck-Mieves Gmbh Zungenvorrichtung
EP2333153A1 (fr) 2009-11-19 2011-06-15 Vossloh Cogifer (Société Anonyme) Dispositif de fixation d'un rail contre-aiguille à un appareil de voie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020002392A1 (de) 2020-03-23 2021-09-23 Riecken Maschinenbau Gmbh Zungenvorrichtung und Verfahren zur Hrstellung einer Zungenvorrichtung

Also Published As

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DE102016001631A1 (de) 2017-08-17
DE202016002305U1 (de) 2016-06-01
EP3205770A1 (fr) 2017-08-16
EP3205770B2 (fr) 2023-03-08

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