EP 2297402 A1 20110323 - SYSTEM FOR FIXING A RAIL TO A SUBSTRATE
Title (en)
SYSTEM FOR FIXING A RAIL TO A SUBSTRATE
Title (de)
SYSTEM ZUM BEFESTIGEN EINER SCHIENE AUF EINEM UNTERGRUND
Title (fr)
SYSTEME DE FIXATION D'UN RAIL SUR UNE BASE
Publication
Application
Priority
- EP 2009057927 W 20090624
- DE 102008032354 A 20080709
Abstract (en)
[origin: WO2010003823A1] The invention relates to a system for attaching a rail S to a substrate U, the system having a nut (7) which can be screwed onto the threaded segment (32) of the stud bolt (5) and which works on the central loop (14) of the tension clamp (3) to tension the tension clamp (3) against the substrate (U). Such a system according to the invention can be cost-effectively produced and easily assembled because the nut (7) has an extension on its underside (U) in the shape of an annular section (29) which abuts the inner sides of the side pieces (15, 16) of the central loop (14) in the space (17) laterally bordering the side pieces (15, 16) of the central loop (14) in a gripping and form-locking manner, and the nut has an inner threading (30) which fits to the threading of the stud bolt (5) threaded segment (32).
IPC 8 full level
E01B 9/30 (2006.01)
CPC (source: EP)
E01B 9/10 (2013.01); E01B 9/303 (2013.01)
Citation (search report)
See references of WO 2010003823A1
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 TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008032354 B3 20091112; AT E538249 T1 20120115; BR PI0915823 A2 20151103; CN 102089477 A 20110608; CN 102089477 B 20130327; CO 6341495 A2 20111121; DE 202008014249 U1 20081224; EP 2297402 A1 20110323; EP 2297402 B1 20111221; EP 2297402 B9 20120307; ES 2377811 T3 20120402; IL 210139 A0 20110331; IL 210139 A 20140130; MA 32680 B1 20111002; MX 2011000126 A 20110224; PL 2297402 T3 20120531; PT 2297402 E 20120227; RU 2011104481 A 20120820; RU 2491382 C2 20130827; WO 2010003823 A1 20100114
DOCDB simple family (application)
DE 102008032354 A 20080709; AT 09779931 T 20090624; BR PI0915823 A 20090624; CN 200980126638 A 20090624; CO 11000482 A 20110104; DE 202008014249 U 20080709; EP 09779931 A 20090624; EP 2009057927 W 20090624; ES 09779931 T 20090624; IL 21013910 A 20101221; MA 33591 A 20110208; MX 2011000126 A 20090624; PL 09779931 T 20090624; PT 09779931 T 20090624; RU 2011104481 A 20090624