WO2013091588A2 - Flexible inter-plate - Google Patents

Flexible inter-plate Download PDF

Info

Publication number
WO2013091588A2
WO2013091588A2 PCT/CZ2012/000125 CZ2012000125W WO2013091588A2 WO 2013091588 A2 WO2013091588 A2 WO 2013091588A2 CZ 2012000125 W CZ2012000125 W CZ 2012000125W WO 2013091588 A2 WO2013091588 A2 WO 2013091588A2
Authority
WO
WIPO (PCT)
Prior art keywords
plate
flexible
flexible inter
inter
edges
Prior art date
Application number
PCT/CZ2012/000125
Other languages
English (en)
French (fr)
Other versions
WO2013091588A3 (en
Inventor
Josef ZBOŘIL
Original Assignee
DT - Výhybkárna a strojírna, a.s.
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
Application filed by DT - Výhybkárna a strojírna, a.s. filed Critical DT - Výhybkárna a strojírna, a.s.
Publication of WO2013091588A2 publication Critical patent/WO2013091588A2/en
Publication of WO2013091588A3 publication Critical patent/WO2013091588A3/en

Links

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

Definitions

  • the technical solution relates to the flexible inter-plate for fixation of rails and parts of switches on the trails for railway, suburban, underground and tram applications.
  • the aim of the technical solution is to create a flexible plate for dampening the vibrations and for absorption of dynamic load of a rail in vertical as well as horizontal direction, longitudinal as well as transversal.
  • one side of the flexible plate is smooth, while the other side is shaped in the area delimited by key seats.
  • the flexible inter-plate in the rails fixation system is easily workable in the area for the distribution plate, which it may even surround, respectively even from the upstairs when using the cover sheets.
  • Fig. 1 a scheme of the flexible inter-plate with key seats in unfold form
  • Fig. 2 there is shown the flexible inter-plate in the form for placement of the distribution plate
  • Fig. 3 there is a variant of a flexible inter-plate with double key seats in unfold form
  • Fig. 4 there is a flexible inter-plate in the form for use of the cover sheet
  • Fig. 5 there is a view of the bottom part of the flexible inter-plate.
  • the flexible inter-plate 1 according to Fig. 1 is made of plastics or rubber. In a distance from the edge 2 there are made key seats 3 on one side of the flexible inter- plate 1 - they follow each other in corner cuts 31. The distance of the key seats 3 from the edges 2 is selected depending on thickness of the non-shown distribution plate used - when bending the edges according to Fig. 2, the flexible inter-plate surrounds it even along the side walls.
  • one side of the key seat is smooth, while the other side is shaped e.g. like the set of recessions 5 in the area delimited by key seats 3 from the upside.
  • the flexible inter-plate is designed for systems of fixation of rails and parts of switches for railway and tram applications.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Slide Fasteners (AREA)
  • Carpets (AREA)
  • Road Paving Structures (AREA)
PCT/CZ2012/000125 2011-12-20 2012-12-07 Flexible inter-plate WO2013091588A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ201125344U CZ23899U1 (cs) 2011-12-20 2011-12-20 Pružná mezideska
CZPUV2011-25344 2011-12-20

Publications (2)

Publication Number Publication Date
WO2013091588A2 true WO2013091588A2 (en) 2013-06-27
WO2013091588A3 WO2013091588A3 (en) 2013-10-10

Family

ID=46209315

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2012/000125 WO2013091588A2 (en) 2011-12-20 2012-12-07 Flexible inter-plate

Country Status (2)

Country Link
CZ (1) CZ23899U1 (cs)
WO (1) WO2013091588A2 (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ293627B6 (cs) 1996-02-27 2004-06-16 Vossloh Werke Gmbh Zařízení pro vysoce pružné upevnění železničních kolejnic

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138575A1 (de) * 1991-11-23 1993-05-27 Butzbacher Weichenbau Gmbh Zwischenlage zwischen einer unterlageplatte und einer unterlage eines oberbaus
ES2156564B1 (es) * 1999-08-19 2002-04-01 Plasticos Mondragon Sa Placa elastica de asiento para carril ferroviario.
EP1916336B1 (fr) * 2006-10-19 2016-12-07 Plastiform's Dispositif d'isolation et d'étanchéité d'un rail de matériel roulant, du type tramway, monté sur des traverses
GB2472850B (en) * 2009-08-21 2016-06-01 Pandrol Ltd Railway rail pad
DE102010009619A1 (de) * 2010-03-01 2011-09-01 Phoenix Dichtungstechnik Gmbh Profil zur elastischen Lagerung von Schienen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ293627B6 (cs) 1996-02-27 2004-06-16 Vossloh Werke Gmbh Zařízení pro vysoce pružné upevnění železničních kolejnic

Also Published As

Publication number Publication date
CZ23899U1 (cs) 2012-05-31
WO2013091588A3 (en) 2013-10-10

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