EP 2243680 B1 20110831 - Linkage for connecting a coupling rod with a railcar body with a jointed connection
Title (en)
Linkage for connecting a coupling rod with a railcar body with a jointed connection
Title (de)
Anlenkung zum gelenkigen Verbinden einer Kupplungsstange mit einem Wagenkasten
Title (fr)
Articulation destinée à la liaison articulée d'une tige d'embrayage et d'une caisse de voiture
Publication
Application
Priority
EP 09158552 A 20090423
Abstract (en)
[origin: EP2243680A1] The linkage (1) has a push/pull device arranged at a railcar body-lateral end region (3) of a coupling rod (2) and provided with a front spring plate (12). A front spring element (20) is made of flexible material arranged between a baseplate (10) and a front spring plate. A rear spring element (30) is made of flexible material arranged between the baseplate and a rear spring plate (14). The two spring elements stand in contact with the baseplate such that rotation forces are transferred from the coupling rod without a slip, and are passed to the baseplate.
IPC 8 full level
CPC (source: 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 TR
DOCDB simple family (publication)
EP 2243680 A1 20101027; EP 2243680 B1 20110831; AT E522421 T1 20110915; AU 2010200716 A1 20101111; AU 2010200716 B2 20110428; CN 101870296 A 20101027; CN 101870296 B 20130605; ES 2369332 T3 20111129; KR 101206168 B1 20121128; KR 20100117018 A 20101102; PL 2243680 T3 20120131; RU 2010116137 A 20111020; RU 2470811 C2 20121227; US 2010270253 A1 20101028; US 8328030 B2 20121211
DOCDB simple family (application)
EP 09158552 A 20090423; AT 09158552 T 20090423; AU 2010200716 A 20100226; CN 201010153821 A 20100422; ES 09158552 T 20090423; KR 20100021332 A 20100310; PL 09158552 T 20090423; RU 2010116137 A 20100415; US 65698210 A 20100222