EP 1186710 A3 20020710 - Rail web sound proofing
Title (en)
Rail web sound proofing
Title (de)
Schienenstegbedämpfung
Title (fr)
Amortissement acoustique d'âme de rail
Publication
Application
Priority
DE 10045001 A 20000911
Abstract (en)
[origin: EP1186710A2] The damped rail (1) comprises elongate damping elements (5) which at least along the edges and on the sides facing away from the rail are covered with and joined to an elastomer layer forming at least 90 % of the respective surface areas. An Independent claim is also included for a method for producing such a rail.
IPC 1-7
IPC 8 full level
E01B 19/00 (2006.01)
CPC (source: EP)
E01B 19/003 (2013.01)
Citation (search report)
- [X] DE 3631492 A1 19880317 - SCHWARTZ HEINZ [DE]
- [X] DE 29707405 U1 19970821 - DRAEBING KG WEGU [DE]
- [XA] AT 399522 B 19950526 - GERALD CLEMENS MESSNER BAUTENS [AT]
- [A] EP 0952252 A1 19991027 - POLYPLAN GMBH POLYURETHAN MASC [DE]
- [A] WO 9915732 A1 19990401 - BRITISH STEEL PLC [GB], et al
- [A] DE 3824577 A1 19900125 - UNBEHAUN OLAF [DE]
- [AD] EP 0703318 A1 19960327 - DRAEBING KG WEGU [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1186710 A2 20020313; EP 1186710 A3 20020710; EP 1186710 B1 20040506; AT E266125 T1 20040515; DE 10045001 A1 20020404; DE 50102187 D1 20040609; ES 2223695 T3 20050301
DOCDB simple family (application)
EP 01121867 A 20010911; AT 01121867 T 20010911; DE 10045001 A 20000911; DE 50102187 T 20010911; ES 01121867 T 20010911