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WO2006007979A1 - Traverse pourvue d'un dispositif de reglage pour des lames d'aiguilles - Google Patents

Traverse pourvue d'un dispositif de reglage pour des lames d'aiguilles Download PDF

Info

Publication number
WO2006007979A1
WO2006007979A1 PCT/EP2005/007331 EP2005007331W WO2006007979A1 WO 2006007979 A1 WO2006007979 A1 WO 2006007979A1 EP 2005007331 W EP2005007331 W EP 2005007331W WO 2006007979 A1 WO2006007979 A1 WO 2006007979A1
Authority
WO
WIPO (PCT)
Prior art keywords
hollow box
sleeper
cross
points
drive
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.)
Ceased
Application number
PCT/EP2005/007331
Other languages
German (de)
English (en)
Inventor
Karl-Heinz Schwiede
Frank Meyer
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.)
Schwihag Gesellschaft fuer Eisenbahnoberbau mbH
Schwihag GmbH
Schwihag AG
Original Assignee
Schwihag Gesellschaft fuer Eisenbahnoberbau mbH
Schwihag GmbH
Schwihag AG
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 Schwihag Gesellschaft fuer Eisenbahnoberbau mbH, Schwihag GmbH, Schwihag AG filed Critical Schwihag Gesellschaft fuer Eisenbahnoberbau mbH
Priority to PL05785198T priority Critical patent/PL1769123T3/pl
Priority to US11/632,814 priority patent/US20070193200A1/en
Priority to KR1020067026709A priority patent/KR20070035005A/ko
Priority to EP05785198A priority patent/EP1769123B1/fr
Priority to DE502005006289T priority patent/DE502005006289D1/de
Publication of WO2006007979A1 publication Critical patent/WO2006007979A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • E01B7/00—Switches; Crossings
    • E01B7/22—Special sleepers for switches or crossings; Fastening means therefor

Definitions

  • the invention relates to a cross sleeper with adjustment device for switchings, designed as an open-topped hollow box threshold profile, for installation in a track grid, in particular in the area of points, wherein in the box channel profile the linkage for the adjustable switch points and other functional elements, such as the drive and closure means, inspection means or the like are arranged.
  • Such a transverse or hollow box sleeper has become known from DE 4 315 200 C2.
  • the functional elements with their stationary guides and their moving parts are projecting into the upper part or opening region of the hollow box sill profile such as pawls, Nocken ⁇ rods and cam rod guides arranged, while in the lower part of the hollow box threshold profile a switch blades drive rod and a tongue monitoring linkage are added.
  • the drive for the closure elements or their linkage is seen in the longitudinal direction laterally next to the hollow box threshold profile.
  • Such drives flanged or provided laterally or frontally on a transverse sleeper are furthermore known from DE 42 229 014 A1 and CH 621 168.
  • the known sleepers designed as closing thresholds or hollow box threshold profiles ensure, by virtue of their coordination with a concrete or wooden sleepers a uniform cuttability of both hollow box threshold profiles and the adjacent concrete or wooden sleepers.
  • their installation space is very limited, despite the well-known from DE 4 315 200 C2 compact accommodation of the functional elements and parts, if then in addition also a drive or parts thereof, for. B. a hydraulic closure, integ ⁇ ration.
  • This spatial restriction causes the drive or drive or rod parts of the closure to protrude beyond the upper edge of the hollow box sill profile.
  • Such a projection is particularly critical due to the prescribed for rail vehicles clearance space, ie the ground clearance to the sleepers out. Because if the outstanding parts adjoin the clearance space, z. B. hangingzhou ⁇ share unwanted collisions often inevitable.
  • the invention is therefore based on the object to provide a generic Quer ⁇ threshold, which allows without the disadvantages mentioned the integration of a An ⁇ driving means or at least parts thereof.
  • the Hohlkastenschwel ⁇ le is formed with a bottom tray for receiving the functional elements or parts thereof. It can thus achieve several benefits simultaneously. It was recognized that on the one hand, the bottom tray does not or at most only insignificantly impaired the automatic or manual stuffing of the hollow box sleeper.
  • the recess of the base tray creates such a lowered installation space that, preferably, the drive or parts thereof can be accommodated unimpaired by all other built-in components arranged above it in the hollow box sill profile. This in such a deep position that in any case no component protrudes into the clearance gauge of the rail vehicle.
  • a position-stabilizing weight increase of the hollow box sleeper is achieved by the floor pan.
  • the bottom trough which can be formed at the same time as cast-in-place hollow-core sleepers or by cold-forming or hot-forming, can advantageously have a rectangular or a trapezoidal cross-section.
  • a trapezoidal base tray favors the plugability of the hollow box threshold due to their laterally extending ver ⁇ running boundary walls.
  • the bottom pan can be provided centrally or off-center on the hollow box threshold.
  • the hollow box threshold nevertheless receives in any case an additional positional stability with respect to a longitudinal and / or transverse displaceability.
  • the base trough only needs to be displaced off-center to one side as far as below the drive, and then, even with such a longer hollow box trough, results in improved stability or underside lateral support in the ballast.
  • Figure 1 on a reduced scale in perspective view a Hohlkas ⁇ tenschwelle with jaw rails and these associated verstell ⁇ ble switch blades;
  • Figure 2 on a larger scale, the hollow box threshold of Figure 1 in plan view;
  • Figure 3 the hollow box threshold of Figure 2 in section along the line W-IlI;
  • FIG. 4 shows a cross section of the hollow box sleepers according to FIG. 2;
  • FIG. 8 depicts views as already mentioned above for FIGS. 1 to 4, but with a different design of the underside of the hollow box threshold;
  • positionally secure cheek rails 2a, 2b are fastened and, on the other hand, they are arranged on the adjustable inner selvedge 3a, 3b with slide chair panels 4a, 4b.
  • the interior of the hollow box sleeper 1 accommodates the functional or movement elements for adjusting the switch tongues 3a, 3b and their closure means securing the respective tongue end layers.
  • a bottom tray 8 or 8a or 8b is formed. It is thus possible to arrange the drive 6 and / or other functional parts lowered in the depression of the base trough 8 or 8a or 8b in the interior of the hollow box sleeper 1, without the necessary functional and movement elements being unnecessarily far beyond the upper edge or side 9 of the hollow box threshold 1 protrude.
  • the recessed installation space of the floor pan 8 or 8a or 8b thus allows the elements in question either not at all or not excessively beyond the upper side 9 and in any case ensures that there is sufficient free space for one in the respective longitudinal sections Box girder threshold 1 dash-dotted marked prescribed clearance space 10 of a running on the stock rails 2a, 2b rail vehicle is maintained.
  • the floor pan 8 or 8a is formed centrally on its underside 7. While the bottom trough 8 is rectangular in cross section, the bottom trough of FIGS. 5 to 8 has a trapezoidal contour in cross section.
  • the laterally extending, obliquely extending boundary walls 11 of the trapezoidal base trough 8a allow an enlarged installation space.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Floor Finish (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Press Drives And Press Lines (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Soil Working Implements (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne une traverse pourvue d'un dispositif de réglage pour des lames d'aiguille (3 a, 3 b), laquelle traverse est conçue sous la forme d'un profilé de traverse en caisson ouvert vers le haut (1) et destinée à être encastrée dans un châssis de voie, en particulier au niveau de l'aiguillage, les tringles pour les lames d'aiguille réglables (3a, 3b) et d'autres éléments fonctionnels, tels que les moyens d'entraînement et de calage, le dispositif d'essai ou analogue, étant placés dans ce profilé de traverse en caisson (1). L'invention se caractérise en ce que la traverse en caisson (1) est pourvue d'une cuvette de fond (8, 8a, 8b) destinée à recevoir les éléments fonctionnels ou des parties de ces derniers.
PCT/EP2005/007331 2004-07-20 2005-07-07 Traverse pourvue d'un dispositif de reglage pour des lames d'aiguilles Ceased WO2006007979A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL05785198T PL1769123T3 (pl) 2004-07-20 2005-07-07 Podkład poprzeczny z urządzeniem do przestawiania iglic zwrotnicowych
US11/632,814 US20070193200A1 (en) 2004-07-20 2005-07-07 Sleeper with adjuster for track switch
KR1020067026709A KR20070035005A (ko) 2004-07-20 2005-07-07 전철기용 조정 장치를 구비한 가로 침목
EP05785198A EP1769123B1 (fr) 2004-07-20 2005-07-07 Traverse pourvue d'un dispositif de reglage pour des lames d'aiguilles
DE502005006289T DE502005006289D1 (de) 2004-07-20 2005-07-07 Querschwelle mit verstellvorrichtung für weichenzungen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004035110 2004-07-20
DE102004035110.4 2004-07-20

Publications (1)

Publication Number Publication Date
WO2006007979A1 true WO2006007979A1 (fr) 2006-01-26

Family

ID=35241285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/007331 Ceased WO2006007979A1 (fr) 2004-07-20 2005-07-07 Traverse pourvue d'un dispositif de reglage pour des lames d'aiguilles

Country Status (8)

Country Link
US (1) US20070193200A1 (fr)
EP (1) EP1769123B1 (fr)
KR (1) KR20070035005A (fr)
AT (1) ATE417957T1 (fr)
DE (1) DE502005006289D1 (fr)
ES (1) ES2317294T3 (fr)
PL (1) PL1769123T3 (fr)
WO (1) WO2006007979A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128473A1 (fr) * 2006-05-10 2007-11-15 Schwihag Ag Traverses en caisson
EP1918457A1 (fr) * 2006-10-26 2008-05-07 Sirti S.p.A. Dormant de chemin de fer
US8524504B2 (en) 2007-08-31 2013-09-03 Vivacta Limited Sensor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4315200A1 (de) * 1993-05-07 1994-11-10 Schwihag Gmbh Querschwellen für Eisenbahn-Gleisanlagen
WO2001075230A1 (fr) * 2000-03-31 2001-10-11 Vae Eisenbahnsysteme Gmbh Traverse de voie ferree

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1298019B1 (it) * 1997-10-22 1999-12-20 Sasib Railway Spa Cassa di manovra per scambi ferroviari, ferrotranviari, o simili.
DE10321604A1 (de) * 2003-05-13 2004-12-02 SCHWIHAG GESELLSCHAFT FüR EISENBAHNOBERBAU MBH Kastenschwelle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4315200A1 (de) * 1993-05-07 1994-11-10 Schwihag Gmbh Querschwellen für Eisenbahn-Gleisanlagen
WO2001075230A1 (fr) * 2000-03-31 2001-10-11 Vae Eisenbahnsysteme Gmbh Traverse de voie ferree

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128473A1 (fr) * 2006-05-10 2007-11-15 Schwihag Ag Traverses en caisson
EP1918457A1 (fr) * 2006-10-26 2008-05-07 Sirti S.p.A. Dormant de chemin de fer
US8524504B2 (en) 2007-08-31 2013-09-03 Vivacta Limited Sensor

Also Published As

Publication number Publication date
EP1769123B1 (fr) 2008-12-17
KR20070035005A (ko) 2007-03-29
ATE417957T1 (de) 2009-01-15
US20070193200A1 (en) 2007-08-23
ES2317294T3 (es) 2009-04-16
DE502005006289D1 (de) 2009-01-29
EP1769123A1 (fr) 2007-04-04
PL1769123T3 (pl) 2009-05-29

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