EP 3219850 A1 20170920 - IMPROVED SHELL CROSS-MEMBER SYSTEM AND RAILWAY SECTION INCLUDING SUCH A SYSTEM
Title (en)
IMPROVED SHELL CROSS-MEMBER SYSTEM AND RAILWAY SECTION INCLUDING SUCH A SYSTEM
Title (de)
VERBESSERTES SCHWELLENSYSTEM MIT SCHALUNG, UND SCHIENENABSCHNITT, DER EIN SOLCHES SYSTEM UMFASST
Title (fr)
SYSTÈME DE TRAVERSE À COQUE AMÉLIORÉ ET TRONÇON DE VOIE FERRÉE INTEGRANT UN TEL SYSTÈME
Publication
Application
Priority
FR 1652356 A 20160318
Abstract (en)
[origin: US2017268179A1] This cross-member system with shell (10) for a railroad track, intended to be wedged in an apron of the railroad track, of the type including a cross-member (12) having a lower face (20), and an upper face (22) that is intended to receive a rail fastening system (14), and a shell, is characterized in that the shell envelops substantially the entire cross-member so as to define an inner volume for receiving the cross-member that is sealed against outside attacks.
Abstract (fr)
Ce système de traverse à coque (10) pour une voie ferrée, destiné à être calée dans un radier de la voie ferrée, du type comprenant un traverse (12) présentant une face inférieure (20), et une face supérieure (22), destinée à recevoir un système de fixation de rail (14), et une coque, caractérisé en ce que la coque enveloppe substantiellement intégralement la traverse de manière à délimiter un volume intérieur de réception de la traverse qui soit étanche aux agressions extérieures
IPC 8 full level
E01B 3/36 (2006.01)
CPC (source: CN EP US)
E01B 3/00 (2013.01 - CN); E01B 3/32 (2013.01 - US); E01B 3/36 (2013.01 - EP US); E01B 9/10 (2013.01 - US); E01B 9/64 (2013.01 - CN); E01B 9/68 (2013.01 - US)
Citation (applicant)
FR 2906269 A1 20080328 - ALSTOM TRANSPORT SA [FR], et al
Citation (search report)
- [XA] US 6179215 B1 20010130 - SHEA MARC [US]
- [XA] WO 2014108868 A1 20140717 - GREENRAIL S R L [IT]
- [XAI] US 5713518 A 19980203 - FOX JAMES C [US], et al
- [A] EP 0919666 A1 19990602 - VAGNEUX TRAVERSES BETON [FR]
- [AD] FR 2906269 A1 20080328 - ALSTOM TRANSPORT SA [FR], et al
- [A] WO 2012058447 A2 20120503 - ROBERTS RICHARD W JR [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3219850 A1 20170920; EP 3219850 B1 20190424; CN 107366198 A 20171121; CN 107366198 B 20210312; FR 3048983 A1 20170922; PL 3219850 T3 20191231; SA 117380502 B1 20210607; US 10590609 B2 20200317; US 2017268179 A1 20170921
DOCDB simple family (application)
EP 17161670 A 20170317; CN 201710164748 A 20170320; FR 1652356 A 20160318; PL 17161670 T 20170317; SA 117380502 A 20170319; US 201715460932 A 20170316