EP 3430203 B1 20191030 - RAILROAD RAIL SUPPORT
Title (en)
RAILROAD RAIL SUPPORT
Title (de)
EISENBAHNSCHIENENTRÄGER
Title (fr)
SUPPORT POUR RAIL FERROVIAIRE
Publication
Application
Priority
- FR 1652272 A 20160317
- FR 2017050564 W 20170313
Abstract (en)
[origin: WO2017158271A1] Railroad rail support, of the type having an elastic clip in which said clip bears against a foot of said rail and is tensioned by screwing in an anchoring element such as a screw spike or a stud bolt, this railroad rail support comprising a lateral wedging surface (15), a first upper bearing surface (32), a second upper bearing surface (26) distinct from the first upper bearing surface (32), a first opening (33) that is of oblong cross section and opens at the first upper bearing surface (32) and passes vertically through the support (10), a second opening (27) that opens at the second upper bearing surface (26), and a receiving portion (20) that is configured to receive a railroad clip (50) which is provided at least laterally outward with respect to the second opening (27).
IPC 8 full level
E01B 9/02 (2006.01); E01B 9/30 (2006.01); E01B 9/38 (2006.01)
CPC (source: EP)
E01B 9/02 (2013.01); E01B 9/303 (2013.01); E01B 9/38 (2013.01)
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
DOCDB simple family (publication)
WO 2017158271 A1 20170921; BR 112018068718 A2 20190122; BR 112018068718 B1 20230214; EP 3430203 A1 20190123; EP 3430203 B1 20191030; ES 2769178 T3 20200624; FR 3048984 A1 20170922; FR 3048984 B1 20180323
DOCDB simple family (application)
FR 2017050564 W 20170313; BR 112018068718 A 20170313; EP 17715224 A 20170313; ES 17715224 T 20170313; FR 1652272 A 20160317