EP2239372A3 - Device for replacing an elastomeric bearing of a rail track - Google Patents

Device for replacing an elastomeric bearing of a rail track Download PDF

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Publication number
EP2239372A3
EP2239372A3 EP10450047.5A EP10450047A EP2239372A3 EP 2239372 A3 EP2239372 A3 EP 2239372A3 EP 10450047 A EP10450047 A EP 10450047A EP 2239372 A3 EP2239372 A3 EP 2239372A3
Authority
EP
European Patent Office
Prior art keywords
bearing
elastomer
steel frame
bearings
elastomeric bearings
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.)
Withdrawn
Application number
EP10450047.5A
Other languages
German (de)
French (fr)
Other versions
EP2239372A2 (en
Inventor
Alois Schranz
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.)
Alpine Bau GmbH
Original Assignee
Alpine Bau 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
Application filed by Alpine Bau GmbH filed Critical Alpine Bau GmbH
Publication of EP2239372A2 publication Critical patent/EP2239372A2/en
Publication of EP2239372A3 publication Critical patent/EP2239372A3/en
Withdrawn legal-status Critical Current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
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
    • E01B19/003—Means for reducing the development or propagation of noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Vorrichtung zum Wechseln einzelner Elastomerlager (2) einer eine Schienenauflage ergebenden Fahrbahn (1), die über die auf Lagerplatten (7) angeordneten Elastomerlager (2) und über Lagersockel (3), die einen Stahlrahmen (5) zur Aufnahme des Elastomerlagers (2) bilden, auf einer tragenden Sohle (4) abgestützt und mit Hilfe von Hubzylindern begrenzt von den Elastomerlagern (2) abhebbar ist. Zum Wechseln einzelner Elastomerlager (2) wird ein zwischen der tragenden Sohle (4) und der angehobenen Fahrbahn (1) verfahrbares Gestell (9) vorgeschlagen, das eine um eine vertikale Achse (12) verschwenkbare, über einen Stelltrieb (14) der Höhe nach verlagerbare Lageraufnahme (11) in Form eines Winkels trägt, dessen Schenkel (17) Richtanschläge (21) einerseits für den Stahlrahmen (5) und anderseits für die Lagerplatte (7) und/oder das Elastomerlager (2) sowie eine Auflage (18) für Tragansätze (19) aufweisen, die an einander diagonal gegenüberliegenden Ecken der formschlüssig auf den Stahlrahmen (5) der Lagersockel (3) aufsetzbaren Lagerplatte (7) abstehen.

Figure imgaf001
Device for changing individual elastomeric bearings (2) of a roadway (1) resulting in a rail support, which has elastomer bearings (2) arranged on bearing plates (7) and bearing pedestals (3) which hold a steel frame (5) for receiving the elastomer bearing (2). form, on a supporting sole (4) supported and limited by means of lifting cylinders limited by the elastomeric bearings (2) can be lifted. To change individual elastomeric bearings (2), a frame (9) movable between the supporting sole (4) and the raised roadway (1) is proposed, which is pivotable about a vertical axis (12) via an adjusting drive (14) displaceable bearing receptacle (11) in the form of an angle carries, whose legs (17) Richtanschläge (21) on the one hand for the steel frame (5) and on the other hand for the bearing plate (7) and / or the elastomer bearing (2) and a support (18) for Carrying lugs (19) which protrude at diagonally opposite corners of the form-fitting on the steel frame (5) of the bearing base (3) attachable bearing plate (7).
Figure imgaf001
EP10450047.5A 2009-03-25 2010-03-24 Device for replacing an elastomeric bearing of a rail track Withdrawn EP2239372A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT4782009A AT507559B1 (en) 2009-03-25 2009-03-25 DEVICE FOR CHANGING INDIVIDUAL ELASTOMIC BEARINGS OF A RAILWAY PERFORMING A RAILWAY

Publications (2)

Publication Number Publication Date
EP2239372A2 EP2239372A2 (en) 2010-10-13
EP2239372A3 true EP2239372A3 (en) 2013-11-27

Family

ID=42133693

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10450047.5A Withdrawn EP2239372A3 (en) 2009-03-25 2010-03-24 Device for replacing an elastomeric bearing of a rail track

Country Status (2)

Country Link
EP (1) EP2239372A3 (en)
AT (1) AT507559B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050410C1 (en) * 2000-10-12 2002-01-17 Heitkamp Deilmann Haniel Gmbh Device, to insulate structure-borne sound of reinforced concrete construction, has elastomer spring to transmit loads through force transmission ring over support projection of support ring
WO2004038109A1 (en) * 2002-10-25 2004-05-06 Unisorb, Inc. Apparatus for isolating and leveling a machine foundation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050410C1 (en) * 2000-10-12 2002-01-17 Heitkamp Deilmann Haniel Gmbh Device, to insulate structure-borne sound of reinforced concrete construction, has elastomer spring to transmit loads through force transmission ring over support projection of support ring
WO2004038109A1 (en) * 2002-10-25 2004-05-06 Unisorb, Inc. Apparatus for isolating and leveling a machine foundation

Also Published As

Publication number Publication date
EP2239372A2 (en) 2010-10-13
AT507559B1 (en) 2010-06-15
AT507559A4 (en) 2010-06-15

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