Global Patent Index - EP 1070792 A2

EP 1070792 A2 2001-01-24 - Track cleaner

Title (en)

Track cleaner

Title (de)

Fahrbahnräumer

Title (fr)

Dispositif d'enlèvement pour voie ferrée

Publication

EP 1070792 A2 (DE)

Application

EP 00114798 A

Priority

DE 19933915 A

Abstract (en)

The arrangement consists of a clearing shield and fixtures, with which the shield is fastened to a carrying frame (1) of the rail vehicle, and which deform at an impact load on the shield, which oversteps a predetermined limit. The fixtures (9, 22, 26, 30) are designed in such way, that the track clearing arrangement (8) is held parallel to the plane of the carrying frame at a deformation of the fixtures through the impact load. A dissipation of the energy of the impact load results through one or several energy dissipation elements (17, 18, 26, 33) arranged at the fixtures.

Abstract (de)

Ein Fahrbahnräumer 8 für ein Schienenfahrzeug besteht aus einem oder mehreren Räumschilden, die mit einer Halterung 9 am Tragrahmen 1 des Schienenfahrzeugs befestigt sind. Um die Gefahr zu mindern, daß der Fahrbahnräumer 8 bei einer Kollision mit einem Hindernis nach unten wegknickt und das Schienenfahrzeug zum Entgleisen bringt und um zu vermeiden, daß sich bei einer Verformung der Halterung 9 des Fahrbahnräumers 8 der Tragrahmen 1 mitverformt, wird vorgeschlagen, die Halterung 9 so auszugestalten, daß der Fahrbahnräumer 8 bei einer Kollision mit einem Hindernis unter Energieaufnahme durch in der Halterung 9 angeordnete Energieverzehrelemente 17, 18 im wesentlichen parallel zur Ebene des Tragrahmens 1 gehalten bleibt. <IMAGE>

IPC 1-7 (main, further and additional classification)

E01H 8/04

IPC 8 full level (invention and additional information)

E01H 5/06 (2006.01); E01H 8/04 (2006.01)

CPC (invention and additional information)

E01H 8/04 (2013.01); E01H 5/063 (2013.01)

Designated contracting state (EPC)

AT CH DE FR IT LI

EPO simple patent family

EP 1070792 A2 20010124; EP 1070792 A3 20020612; EP 1070792 B1 20051221; AT 313664 T 20060115; DE 19933915 A1 20010125

INPADOC legal status


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- Free text: SIEMENS SCHWEIZ AG;INTELLECTUAL PROPERTY FREILAGERSTRASSE 40;8047 ZUERICH (CH)

2006-11-29 [26N] NO OPPOSITION FILED

- Effective date: 20060922

2006-08-25 [ET] FR: TRANSLATION FILED

2006-01-26 [REF] CORRESPONDS TO:

- Document: DE 50011890 P 20060126

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- Representative's name: SIEMENS SCHWEIZ AG

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2001-02-21 [RIN1] INVENTOR (CORRECTION)

- Inventor name: SCHNEIDER, SIEGHARD, DIPL.-ING.

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- Kind Code of Ref Document: A2

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