EP 1214474 B1 20050518 - ADHESION FROG
Title (en)
ADHESION FROG
Title (de)
GLEISWEICHE
Title (fr)
AIGUILLE A ADHERENCE
Publication
Application
Priority
- CH 0000503 W 20000918
- CH 171599 A 19990917
Abstract (en)
[origin: WO0121895A1] The invention relates to a frog (1) for railways and other rail-bound transport and conveying means. The inventive frog (1) has a first (2) and two second track sections (3, 4) which are positioned together in a Y-shape. Said track sections can be connected alternately by means of a track section (10) which can pivot between two end positions, parallel to the substructure (20). The pivotable track section (10) is interactively connected to the substructure (20) and has several elastically bendable tracks (30) which are caused to bend by actuating means. A spacing element (15) is interactively connected to the elastically bendable tracks (30) and arranged in such a way that the bendable tracks (30) (30) are always parallel with each other in the end positions. At least one securing means (9) secures the pivoting track section (10) against unwanted displacement in relation to the substructure in the end positions.
IPC 1-7
IPC 8 full level
E01B 7/06 (2006.01); E01B 25/06 (2006.01); E01B 25/26 (2006.01)
CPC (source: EP)
E01B 7/06 (2013.01); E01B 25/06 (2013.01); E01B 25/26 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0121895 A1 20010329; AT E295914 T1 20050615; AT E299967 T1 20050815; AU 6977000 A 20010424; AU 6977100 A 20010424; DE 50010358 D1 20050623; DE 50010771 D1 20050825; EP 1214473 A1 20020619; EP 1214473 B1 20050720; EP 1214474 A1 20020619; EP 1214474 B1 20050518; WO 0121894 A1 20010329
DOCDB simple family (application)
CH 0000503 W 20000918; AT 00958083 T 20000918; AT 00958084 T 20000918; AU 6977000 A 20000918; AU 6977100 A 20000918; CH 0000502 W 20000918; DE 50010358 T 20000918; DE 50010771 T 20000918; EP 00958083 A 20000918; EP 00958084 A 20000918