ZA88538B - Railroad superstructure - Google Patents

Railroad superstructure

Info

Publication number
ZA88538B
ZA88538B ZA880538A ZA88538A ZA88538B ZA 88538 B ZA88538 B ZA 88538B ZA 880538 A ZA880538 A ZA 880538A ZA 88538 A ZA88538 A ZA 88538A ZA 88538 B ZA88538 B ZA 88538B
Authority
ZA
South Africa
Prior art keywords
bearing layer
track
ties
tie
take place
Prior art date
Application number
ZA880538A
Inventor
Effert Udo
Fasterding Guenter
Frenzel Juergen
Original Assignee
Salzgitter 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6320127&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA88538(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Salzgitter Ag. filed Critical Salzgitter Ag.
Publication of ZA88538B publication Critical patent/ZA88538B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Bridges Or Land Bridges (AREA)
  • Vibration Prevention Devices (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Road Signs Or Road Markings (AREA)
  • Laminated Bodies (AREA)
  • Road Paving Structures (AREA)

Abstract

For a railroad superstructure, consisting of a solid bearing layer and, arranged thereon, a track framework consisting of ties and rails, it is proposed to arrange a soft, elastomeric gas-filled compensation film, which does not adhere to the bearing layer, between the surface of the solid bearing layer and tie underside. With a rough surface, the support of the ties is thus increased and at the same time the tie is mounted in a vibration-damping and noise-damping manner. Track position corrections are possible without destroying the previously usual bitumen/asphalt/adhesive material; the track framework installation can also take place in wet and frosty weather. The positional fixing of the track framework can take place by means of positive anchoring.
ZA880538A 1987-01-30 1988-01-27 Railroad superstructure ZA88538B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3703215 1987-01-30

Publications (1)

Publication Number Publication Date
ZA88538B true ZA88538B (en) 1988-07-27

Family

ID=6320127

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA880538A ZA88538B (en) 1987-01-30 1988-01-27 Railroad superstructure

Country Status (7)

Country Link
EP (1) EP0277090B1 (en)
AT (1) ATE70323T1 (en)
DE (1) DE3866712D1 (en)
ES (1) ES2028353T3 (en)
GR (1) GR3003679T3 (en)
SU (1) SU1542424A3 (en)
ZA (1) ZA88538B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405197B (en) * 1990-01-30 1999-06-25 Porr Allg Bauges Track and track substructure for rail-bound vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT316607B (en) * 1972-01-13 1974-07-25 Semperit Ag Sleeper shoe
DE2926658A1 (en) * 1978-08-10 1980-02-21 Krems Huette Gmbh Ballastless track construction
US4356968A (en) * 1980-10-10 1982-11-02 Stedef S.A. Railroad tie cover
US4609144A (en) * 1984-04-27 1986-09-02 Stedef S.A. Railroad tie cover

Also Published As

Publication number Publication date
EP0277090B1 (en) 1991-12-11
EP0277090A2 (en) 1988-08-03
DE3866712D1 (en) 1992-01-23
ATE70323T1 (en) 1991-12-15
EP0277090A3 (en) 1989-12-13
ES2028353T3 (en) 1992-07-01
GR3003679T3 (en) 1993-03-16
SU1542424A3 (en) 1990-02-07

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