DE3463801D1 - Rail with noise damping means - Google Patents

Rail with noise damping means

Info

Publication number
DE3463801D1
DE3463801D1 DE8484111173T DE3463801T DE3463801D1 DE 3463801 D1 DE3463801 D1 DE 3463801D1 DE 8484111173 T DE8484111173 T DE 8484111173T DE 3463801 T DE3463801 T DE 3463801T DE 3463801 D1 DE3463801 D1 DE 3463801D1
Authority
DE
Germany
Prior art keywords
rail
damping means
noise damping
pasty
jelly
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.)
Expired
Application number
DE8484111173T
Other languages
German (de)
Inventor
Werner Prof Dr Ing Herbst
Willi Simon
Reinhold Wassmann
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.)
Vossloh Werke GmbH
Original Assignee
Hoesch 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 Hoesch AG filed Critical Hoesch AG
Priority to DE8484111173T priority Critical patent/DE3463801D1/en
Application granted granted Critical
Publication of DE3463801D1 publication Critical patent/DE3463801D1/en
Expired 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
    • 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)
  • Railway Tracks (AREA)
  • Building Environments (AREA)
  • Body Structure For Vehicles (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Golf Clubs (AREA)

Abstract

1. Rail with damping means for sound vibrations resiliently or rigidly secured to the rail and consisting of a solid body, characterised in that a permanently-flowable intermediate layer (15) is interposed between the damping means (13, 14) and the rail (11), which consists of a liquid or a pasty or jelly-like material or an easily-kneadable solid substance (15).
DE8484111173T 1983-12-24 1984-09-19 Rail with noise damping means Expired DE3463801D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484111173T DE3463801D1 (en) 1983-12-24 1984-09-19 Rail with noise damping means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3346993A DE3346993C2 (en) 1983-12-24 1983-12-24 Rail with damping means
DE8484111173T DE3463801D1 (en) 1983-12-24 1984-09-19 Rail with noise damping means

Publications (1)

Publication Number Publication Date
DE3463801D1 true DE3463801D1 (en) 1987-06-25

Family

ID=6218078

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3346993A Expired DE3346993C2 (en) 1983-12-24 1983-12-24 Rail with damping means
DE8484111173T Expired DE3463801D1 (en) 1983-12-24 1984-09-19 Rail with noise damping means

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3346993A Expired DE3346993C2 (en) 1983-12-24 1983-12-24 Rail with damping means

Country Status (3)

Country Link
EP (1) EP0150264B1 (en)
AT (1) ATE27319T1 (en)
DE (2) DE3346993C2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631492A1 (en) * 1986-09-16 1988-03-17 Schwartz Heinz Reduction of the structure-borne noise on the rails of a railway track
DE3722439A1 (en) * 1987-07-07 1987-12-23 Schwartz Heinz Device for reducing sound energy on a wheel/rail vehicle system
DE3824577A1 (en) * 1988-07-19 1990-01-25 Olaf Unbehaun Noise protection arrangement for railway tracks
DE4000992C2 (en) * 1990-01-16 1999-02-04 Phoenix Ag Rail with damping element
DE4322468C2 (en) * 1993-07-06 1995-11-16 Draebing Kg Wegu Damping element for a rail
DE29510853U1 (en) 1994-07-16 1995-10-19 Phoenix Ag Rail arrangement
ATE178375T1 (en) * 1994-07-27 1999-04-15 Draebing Kg Wegu DAMPING ELEMENT FOR A RAIL
DE19528893C1 (en) 1995-08-05 1996-08-29 Krupp Ag Hoesch Krupp Rail for railway track
NO321566B1 (en) * 1996-11-26 2006-06-06 Kasei Co C I Method of dampening vibrations in a vibrating surface.
DE10215255A1 (en) 2002-04-07 2003-10-16 Wirthwein Ag Damping agent for rails
CN1470706A (en) * 2003-06-13 2004-01-28 尹学军 Rail
GB2403759A (en) 2003-07-11 2005-01-12 Pandrol Ltd Tuned absorbers for railway rails
JP4832751B2 (en) * 2004-11-19 2011-12-07 積水化学工業株式会社 Damping material fixing device and fixing method
JP4695487B2 (en) * 2005-10-25 2011-06-08 財団法人鉄道総合技術研究所 Rail soundproof structure
EP1897993A1 (en) * 2006-09-11 2008-03-12 Unitchain Limited Heat shield for rails
CN102162210A (en) * 2011-01-21 2011-08-24 朱颖 Magnetic constrained damping vibration and noise reduction sheath
CN102071604B (en) * 2011-01-21 2012-11-28 朱颖 Vibration-damping and noise-reducing jacket for railway steel rail
DE102012022847A1 (en) 2012-11-23 2014-05-28 Wirthwein Ag Damping module for reducing vibrations or noise development on rails
CN112853825B (en) * 2021-01-13 2022-04-26 华东交通大学 Adjustable quasi-periodic damping steel rail
PL440291A1 (en) * 2022-02-02 2023-08-07 Politechnika Krakowska im.Tadeusza Kościuszki Mass, rail-mounted silencer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1784171B2 (en) * 1968-07-13 1975-06-26 Kloeckner-Werke Ag, 4100 Duisburg Rail made of steel, with which a reduction or avoidance of undesired vibration noises takes place
JPS51115584A (en) * 1975-04-03 1976-10-12 P C Kk Method for absorbing rail vibration
DE3147387C2 (en) * 1981-11-30 1985-04-18 Hoesch Ag, 4600 Dortmund Fixing device for rails

Also Published As

Publication number Publication date
EP0150264B1 (en) 1987-05-20
DE3346993C2 (en) 1986-07-03
EP0150264A1 (en) 1985-08-07
DE3346993A1 (en) 1985-07-04
ATE27319T1 (en) 1987-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FRIED. KRUPP AG HOESCH-KRUPP, 4300 ESSEN UND 4600

8327 Change in the person/name/address of the patent owner

Owner name: VOSSLOH-WERKE GMBH, 58791 WERDOHL, DE