PL341682A1 - Sleeper for railway tracks - Google Patents

Sleeper for railway tracks

Info

Publication number
PL341682A1
PL341682A1 PL98341682A PL34168298A PL341682A1 PL 341682 A1 PL341682 A1 PL 341682A1 PL 98341682 A PL98341682 A PL 98341682A PL 34168298 A PL34168298 A PL 34168298A PL 341682 A1 PL341682 A1 PL 341682A1
Authority
PL
Poland
Prior art keywords
sleeper
railway tracks
bed
road metal
railway
Prior art date
Application number
PL98341682A
Other versions
PL191430B1 (en
Inventor
Olaf Unbehaun
Original Assignee
Pfleiderer Infrastrukturt 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=8049261&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL341682(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfleiderer Infrastrukturt Gmbh filed Critical Pfleiderer Infrastrukturt Gmbh
Publication of PL341682A1 publication Critical patent/PL341682A1/en
Publication of PL191430B1 publication Critical patent/PL191430B1/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
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/46—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from different materials
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/01—Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete

Abstract

The invention relates to a railway sleeper (12) consisting of rails placed on top of a bed of road metal. The underside of said sleeper is provided with a plastic deformable coating (22) increasing the stability of the track layer and reducing damage to the bed of road metal.
PL341682A 1997-11-28 1998-11-30 Sleeper for railway tracks PL191430B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29721118U DE29721118U1 (en) 1997-11-28 1997-11-28 Cross threshold for railroad tracks
PCT/DE1998/003528 WO1999028555A2 (en) 1997-11-28 1998-11-30 Railway sleeper

Publications (2)

Publication Number Publication Date
PL341682A1 true PL341682A1 (en) 2001-04-23
PL191430B1 PL191430B1 (en) 2006-05-31

Family

ID=8049261

Family Applications (1)

Application Number Title Priority Date Filing Date
PL341682A PL191430B1 (en) 1997-11-28 1998-11-30 Sleeper for railway tracks

Country Status (11)

Country Link
EP (1) EP1034332B1 (en)
AT (1) ATE237033T1 (en)
AU (1) AU2408399A (en)
CA (1) CA2311905C (en)
CZ (1) CZ294197B6 (en)
DE (2) DE29721118U1 (en)
ES (1) ES2194391T3 (en)
NO (1) NO20002726D0 (en)
PL (1) PL191430B1 (en)
TR (1) TR200001504T2 (en)
WO (1) WO1999028555A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009019655B4 (en) 2009-04-30 2013-09-26 Ulf Pahnke Gravel track with optimally adapted contact surface of the Y-threshold
DE102009019683B4 (en) 2009-04-30 2013-05-16 Ulf Pahnke Dynamically optimized ballast track with prestressed concrete sleepers
DE102009019681B4 (en) 2009-04-30 2013-05-02 Ulf Pahnke Gravel track with optimally adapted contact surface of the steel sleeper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060856A (en) * 1989-06-07 1991-10-29 Hermann Ortwein Sound-damping mat, especially for a ballast bed
AT405197B (en) * 1990-01-30 1999-06-25 Porr Allg Bauges Track and track substructure for rail-bound vehicles
AT405422B (en) * 1990-04-06 1999-08-25 Porr Allg Bauges RAILWAY CONSTRUCTION
FR2664307B1 (en) * 1990-07-06 1995-03-31 Etancheite Revetements Protect RAIL SUPPORT, AND RAIL TRACK OBTAINED WITH SUCH SUPPORTS.
DE4316664C2 (en) * 1993-05-11 1995-06-22 Frenzel Otto Bauunternehmen Positionally stable railway superstructure
DE4421985A1 (en) * 1994-03-21 1996-01-04 Wayss & Freytag Ag Solid track for rail vehicle
EP0709522B1 (en) * 1994-09-24 1996-12-04 Walter Bau-Aktiengesellschaft Method for making a ballastless track structure and the ballastless structure made by the method
FR2732046B1 (en) * 1995-03-20 1997-06-20 Vagneux Traverses Beton METHOD FOR MANUFACTURING A RAILWAY RAIL SUPPORT, AND SUPPORT THAT MAY BE OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS.
FR2746117B1 (en) * 1996-03-12 1999-08-06 NEW DEVICE FOR LAYING RAILWAYS WITHOUT BALLAST AND USES THEREOF

Also Published As

Publication number Publication date
EP1034332A2 (en) 2000-09-13
NO20002726L (en) 2000-05-26
PL191430B1 (en) 2006-05-31
CZ20001885A3 (en) 2000-12-13
DE19881823D2 (en) 2001-09-13
CA2311905C (en) 2006-09-12
CZ294197B6 (en) 2004-10-13
AU2408399A (en) 1999-06-16
WO1999028555A3 (en) 1999-07-15
NO20002726D0 (en) 2000-05-26
WO1999028555A2 (en) 1999-06-10
ES2194391T3 (en) 2003-11-16
DE29721118U1 (en) 1999-04-01
TR200001504T2 (en) 2000-09-21
EP1034332B1 (en) 2003-04-09
DE19881823B4 (en) 2006-08-31
ATE237033T1 (en) 2003-04-15
CA2311905A1 (en) 1999-06-10

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20101130