EP3026176A1 - Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage - Google Patents

Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage Download PDF

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Publication number
EP3026176A1
EP3026176A1 EP14195531.0A EP14195531A EP3026176A1 EP 3026176 A1 EP3026176 A1 EP 3026176A1 EP 14195531 A EP14195531 A EP 14195531A EP 3026176 A1 EP3026176 A1 EP 3026176A1
Authority
EP
European Patent Office
Prior art keywords
cavity
switch component
component according
switch
heating
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.)
Granted
Application number
EP14195531.0A
Other languages
German (de)
English (en)
Other versions
EP3026176B1 (fr
Inventor
Martin Liesching
Albert Gelz
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 Laeis GmbH
Original Assignee
Vossloh Laeis 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51987081&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3026176(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to DK14195531.0T priority Critical patent/DK3026176T3/da
Priority to ES14195531T priority patent/ES2735351T3/es
Priority to PT14195531T priority patent/PT3026176T/pt
Priority to SI201431327T priority patent/SI3026176T1/sl
Priority to MEP-2019-213A priority patent/ME03531B/fr
Priority to EP14195531.0A priority patent/EP3026176B1/fr
Priority to PL14195531T priority patent/PL3026176T3/pl
Application filed by Vossloh Laeis GmbH filed Critical Vossloh Laeis GmbH
Priority to HUE14195531 priority patent/HUE044452T2/hu
Priority to RS20190916A priority patent/RS59118B1/sr
Priority to LTEP14195531.0T priority patent/LT3026176T/lt
Publication of EP3026176A1 publication Critical patent/EP3026176A1/fr
Publication of EP3026176B1 publication Critical patent/EP3026176B1/fr
Application granted granted Critical
Priority to CY20191100788T priority patent/CY1121839T1/el
Priority to HRP20191658 priority patent/HRP20191658T1/hr
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
    • E01B7/00—Switches; Crossings
    • E01B7/24—Heating of switches
    • 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

Definitions

  • the invention relates to a guided as a guide device switch component, such as a tongue device, a heart or the like, with an upper part and a lower part, wherein the upper part and the lower part with at least one contact surface abut each other and wherein the upper part and the lower part interconnected, according to the preamble of claim 1.
  • a guide device switch component such as a tongue device, a heart or the like
  • Such a turnout component, the DE 101 24 624 A1 are taken, which describes a so-called sandwich construction.
  • the invention relates to a manufacturing method for a Weichen decorateteil with heater.
  • Another prior art deals with heat exchanger units for heating systems and areas, with so-called point heaters, such as EP 2 142 704 B1 , Accordingly, for transferring heat to a component to be heated miniature channels are arranged in a planar arrangement in the component.
  • the doctrine of EP 2 142 704 B1 obviously looking for a solution for a direct heating of turnout components, but of non-leading turnout components.
  • Sliding chairs are named as an application. Sliding chairs do not lead the train but at best parts of a switch.
  • the EP 2 142 704 B1 also focuses on special components, which are to be used in threshold compartments. Thus, therefore, always an indirect heating of leading parts is proposed, no direct heating.
  • leading parts or guide means By leading parts or guide means this description means elongate switch parts, such as tongue devices or the like, which have a longitudinal direction have coincident with the direction of travel of the train.
  • the invention is also concerned with heating a considerable portion of a switch component seen in this direction of travel. Consequently, a generic switch component must also have a certain dimension along this direction.
  • the present invention has for its object to develop a low-cost manufacturing process that provides direct as possible SchuBberry leading Weichen confuse.
  • At least one inner cavity is formed between the upper part and the lower part, which cavity has at least one outwardly open connection opening.
  • the invention thus utilizes the horizontally divided design of switch components with leadership property, under which design at least the sandwich construction according to DE 101 24 624 falls to create and use at least one space for a heater in the dividing area available for processing.
  • the invention relates generally to horizontally split built turnout components, including those that already have by their construction cavities extending in the longitudinal direction.
  • existing cavities in the interior of the points components can be integrated into a network for heating. This offers a variety of possibilities for production. The known limit of, for example holes is thus overcome.
  • the switch component according to the invention is not limited to a division into two vertically superimposed constituent layers.
  • the invention expressly comprises a retracted as a horizontal layer plate, which is advantageously fed as a heat transfer plate, as the lower or a middle part.
  • material combinations that have proven to be advantageous during the invention: steel high-strength grade for the upper, leading parts and structural steel for the lower heating. The combination of materials with welding allows controlling or limiting the deformation by heating.
  • outer surfaces of the switch component are at least thermally insulated.
  • the planteisolierfunktion is taken into account in the design of a vibration protection.
  • a manufacturing method has at least the method steps: providing an at least one cavity in at least one of the contact surfaces or an upper and a lower part of a railway switch component with mutually zuwendbaren and interconnectable contact surfaces, in particular for preparing a production by the sandwich method between contact surface areas with at least one connection opening to the outside, which leads out of the area of the contact surfaces to integrate the cavity in a heating system or to grant a heating system with, for example, inlet and outlet access to the switch component.
  • the cavity and the connection opening are produced in a single manufacturing process step, in particular by machining, in a surface of at least one of the parts.
  • FIGS. 1 to 4 an embodiment of a switch component according to the invention is shown here embodied as a tongue device 5.
  • the tongue device 5 has an upper part 1 and a lower part 2.
  • the cuts of FIGS. 3 and 4 give an insight into the vertical distribution in upper 1 and lower part 2.
  • FIG. 1 shows in perspective only the lower part with its contact surfaces 3 aligned upward.
  • the upper part and the lower part abut each other with the contact surfaces 3. Laterally one recognizes in the cuts the FIGS. 3 and 4 in that the upper part and the lower part are welded together 4.
  • the cavity 10 has two outwardly open connection openings 12.1, 12.2.
  • the connecting openings 12.1, 12.2 lead heating medium in a flow 11 and a return 13 of a heating system.
  • a heating system in addition to conventional heaters, a geothermal system or connected to a solar panel line into consideration.
  • the upper part 1 and the lower part 2 according to the invention may alternatively be connected to one another in a generally positive, material or non-positive manner for welding.
  • the cavity 10 has in the illustrated embodiment, two spaces, which are formed in the lower part 2 and connected by an external soft connection line 20.
  • upper parts can be designed with cavities, which are integrated into a heating system.
  • the cavity can also be designed according to the invention in two parts. It can also be another part incorporated in the vertical distribution for heating, quasi a heating layer as an intermediate layer, which is nowhere shown.
  • the cavity 10 is in the in FIG. 1 illustrated lower part 2 as upwardly open, running along the Weichen estimatesteils in the direction of travel as a long groove extending recesses.
  • cavities can be designed as a short groove transverse to the switch component.
  • the contact surface 3 closes according to the invention.
  • the cavity 10 is shown in the form of a half-tube in channel form.
  • the cavity 10 is milled with a semicircular cross-section in the lower part 2 of the switch component. This offers production engineering and aerodynamic advantages. Especially in deflection or curved areas, the round, round groove prevents edges and dead spaces. Further processing of the upper part 1 is not required.
  • the cavity 10 is a type of heating loop and, in this exemplary embodiment, is intended to lead itself directly to a heatable fluid medium.
  • the welds 4 seal sufficiently.
  • Alternative embodiments of the invention have a cavity that receives a heating wire.
  • a manufacturing method according to the invention can be understood for the switch component 5 shown in the figures.
  • Parts 1 and 2 are provided for welding 4. Whether the parts 1 and 2 are already completely finished or not should not play a role here.
  • the cavity 10 is according to the embodiment shown in advance between the Milled contact areas 3 with the two connection openings 12 to the outside.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacture Of Switches (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Details Of Garments (AREA)
  • General Induction Heating (AREA)
  • Resistance Heating (AREA)
EP14195531.0A 2014-11-28 2014-11-28 Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage Active EP3026176B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
RS20190916A RS59118B1 (sr) 2014-11-28 2014-11-28 Element skretnice, skretnica i postupak izrade za element skretnice sa grejnim uređajem
ES14195531T ES2735351T3 (es) 2014-11-28 2014-11-28 Componente de aguja de cambio, aguja de cambio y procedimiento de fabricación para un componente de aguja de cambio con equipo calefactor
LTEP14195531.0T LT3026176T (lt) 2014-11-28 2014-11-28 Jungiklio komponentas, jungiklis ir jungiklio komponento su kaitinimo įrenginiu gamybos būdas
MEP-2019-213A ME03531B (fr) 2014-11-28 2014-11-28 Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage
EP14195531.0A EP3026176B1 (fr) 2014-11-28 2014-11-28 Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage
PL14195531T PL3026176T3 (pl) 2014-11-28 2014-11-28 Element zwrotnicy, zwrotnica i sposób wytwarzania elementu zwrotnicy z urządzeniem grzewczym
DK14195531.0T DK3026176T3 (da) 2014-11-28 2014-11-28 Skiftespor-del, skiftespor og fremgangsmåde til fremstilling af en skiftespor-del med opvarmningsindretning
HUE14195531 HUE044452T2 (hu) 2014-11-28 2014-11-28 Váltóalkatrész, váltó és eljárás fûtõberendezéssel ellátott váltóalkatrész gyártására
PT14195531T PT3026176T (pt) 2014-11-28 2014-11-28 Componente de agulha, agulha e procedimento de fabrico para um componente de agulha comportando um dispositivo de aquecimento
SI201431327T SI3026176T1 (sl) 2014-11-28 2014-11-28 Sestavni del kretnice, kretnica in postopek izdelave sestavnega dela kretnice z grelno napravo
CY20191100788T CY1121839T1 (el) 2014-11-28 2019-07-24 Εξαρτημα μεταγωγεα, μεταγωγεας και κατασκευαστικες διαδικασιες για ενα εξαρτημα μεταγωγεα με συσκευη θερμανσης
HRP20191658 HRP20191658T1 (hr) 2014-11-28 2019-09-13 Skretnička komponenta, skretnica i postupak proizvodnje skretničke komponente s uređajem za zagrijavanje

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14195531.0A EP3026176B1 (fr) 2014-11-28 2014-11-28 Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage

Publications (2)

Publication Number Publication Date
EP3026176A1 true EP3026176A1 (fr) 2016-06-01
EP3026176B1 EP3026176B1 (fr) 2019-06-26

Family

ID=51987081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14195531.0A Active EP3026176B1 (fr) 2014-11-28 2014-11-28 Composant d'aiguilles, aiguilles et procédé de fabrication d'un composant d'aiguilles ayant un dispositif de chauffage

Country Status (12)

Country Link
EP (1) EP3026176B1 (fr)
CY (1) CY1121839T1 (fr)
DK (1) DK3026176T3 (fr)
ES (1) ES2735351T3 (fr)
HR (1) HRP20191658T1 (fr)
HU (1) HUE044452T2 (fr)
LT (1) LT3026176T (fr)
ME (1) ME03531B (fr)
PL (1) PL3026176T3 (fr)
PT (1) PT3026176T (fr)
RS (1) RS59118B1 (fr)
SI (1) SI3026176T1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1142704A1 (fr) 1999-08-27 2001-10-10 Toray Industries, Inc. Couche mince stratifiee et couche mince a depot par evporation l'utilisant
DE10124624A1 (de) 2001-03-17 2002-10-02 Weichenbau Laeis Gmbh & Co Kg Zungenvorrichtung und/oder Herzstück für eine Weiche
WO2008131732A1 (fr) 2007-04-25 2008-11-06 Wolfgang Feldmann Unité de transfert de chaleur pour le chauffage d'installations et de surfaces et système de chauffage d'aiguillages
WO2011141550A1 (fr) * 2010-05-12 2011-11-17 Voestalpine Bwg Gmbh & Co. Kg Dispositif de superstructure
EP2520712A2 (fr) * 2011-05-04 2012-11-07 Vossloh Laeis GmbH & Co. KG Procédé de fabrication pour un dispositif de lame ainsi que le dispositif de lame pour un aiguillage
WO2013120487A1 (fr) * 2012-02-13 2013-08-22 Vossloh Laeis Gmbh Dispositif de dilatation de rails
DE102012108586B3 (de) 2012-09-13 2014-02-13 Pintsch Aben geotherm GmbH Wärmeübertrager für Schienen und Weichen und Schienenheizeinrichtung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1142704A1 (fr) 1999-08-27 2001-10-10 Toray Industries, Inc. Couche mince stratifiee et couche mince a depot par evporation l'utilisant
DE10124624A1 (de) 2001-03-17 2002-10-02 Weichenbau Laeis Gmbh & Co Kg Zungenvorrichtung und/oder Herzstück für eine Weiche
WO2008131732A1 (fr) 2007-04-25 2008-11-06 Wolfgang Feldmann Unité de transfert de chaleur pour le chauffage d'installations et de surfaces et système de chauffage d'aiguillages
EP2142704B1 (fr) 2007-04-25 2012-02-29 Wolfgang Feldmann Unité de transfert de chaleur pour le chauffage d'installations et de surfaces et système de chauffage d'aiguillages
WO2011141550A1 (fr) * 2010-05-12 2011-11-17 Voestalpine Bwg Gmbh & Co. Kg Dispositif de superstructure
EP2520712A2 (fr) * 2011-05-04 2012-11-07 Vossloh Laeis GmbH & Co. KG Procédé de fabrication pour un dispositif de lame ainsi que le dispositif de lame pour un aiguillage
WO2013120487A1 (fr) * 2012-02-13 2013-08-22 Vossloh Laeis Gmbh Dispositif de dilatation de rails
DE102012108586B3 (de) 2012-09-13 2014-02-13 Pintsch Aben geotherm GmbH Wärmeübertrager für Schienen und Weichen und Schienenheizeinrichtung

Also Published As

Publication number Publication date
PT3026176T (pt) 2019-09-12
PL3026176T3 (pl) 2019-10-31
HUE044452T2 (hu) 2019-10-28
LT3026176T (lt) 2019-08-12
HRP20191658T1 (hr) 2019-12-13
EP3026176B1 (fr) 2019-06-26
ES2735351T3 (es) 2019-12-18
CY1121839T1 (el) 2020-07-31
ME03531B (fr) 2020-04-20
DK3026176T3 (da) 2019-10-07
SI3026176T1 (sl) 2019-10-30
RS59118B1 (sr) 2019-09-30

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