EP 2369057 B1 20140903 - System for attaching a rail to a base and base board for such a system
Title (en)
System for attaching a rail to a base and base board for such a system
Title (de)
System zum Befestigen einer Schiene auf einem Untergrund und Unterlegplatte für ein solches System
Title (fr)
Système de fixation d'un rail sur un sous-sol et plaque de blocage pour un tel système
Publication
Application
Priority
EP 10156436 A 20100312
Abstract (en)
[origin: CA2790323A1] The invention relates to a system (1) for fastening a rail S on a subsurface (U) and a spacer (2, 3) intended for such a system (1). The system (1) comprises a guide plate (7, 8) for laterally guiding the rail S to be fastened, a spring element (9, 10), which can be braced against the subsurface (U) by means of a tensioning element (15, 16) and which sits on the guide plate (7, 8) and with a free spring arm (48, 49) exerts a hold-down force on a rail foot (F) of the rail (S) when the system (1) is completely assembled, and a spacer (2, 3), which is arranged to equalize the height differences between the guide plate (7, 8) and the respective subsurface (U). The spacer (2, 3) is to be divided in two parts (24, 25) along a joint line (32), which is guided, starting from one of the longitudinal sides (26, 27) of the spacer (2, 3) that are aligned transversely to the rail to be fastened (S), at a distance (a1, a2) to one narrow side (28, 29) of the spacer to the through-passage (30, 31), and from there is guided in the direction of the narrow side (28, 29) of the spacer (U), intersecting the through-passage (30, 31).
IPC 8 full level
E01B 9/68 (2006.01)
CPC (source: EP US)
E01B 9/68 (2013.01 - US); E01B 9/685 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 202010009778 U1 20101014; CA 2790323 A1 20110915; CN 102803610 A 20121128; CN 102803610 B 20141022; EA 023346 B1 20160531; EA 201201282 A1 20130430; EP 2369057 A1 20110928; EP 2369057 B1 20140903; ES 2524798 T3 20141212; JP 2013522501 A 20130613; JP 5822240 B2 20151124; PL 2369057 T3 20150430; PT 2369057 E 20141203; US 2013168460 A1 20130704; US 8777122 B2 20140715; WO 2011110456 A1 20110915
DOCDB simple family (application)
DE 202010009778 U 20100312; CA 2790323 A 20110302; CN 201180013658 A 20110302; EA 201201282 A 20110302; EP 10156436 A 20100312; EP 2011053077 W 20110302; ES 10156436 T 20100312; JP 2012557471 A 20110302; PL 10156436 T 20100312; PT 10156436 T 20100312; US 201113583364 A 20110302