EP 1060097 A1 20001220 - RAIL BRAKE, ESPECIALLY A HOLDING BRAKE
Title (en)
RAIL BRAKE, ESPECIALLY A HOLDING BRAKE
Title (de)
GLEISBREMSE, INSBESONDERE GEFÄLLEAUSGLEICHSBREMSE
Title (fr)
FREIN DE VOIE, NOTAMMENT FREIN DE MAINTIEN
Publication
Application
Priority
- DE 19809614 A 19980306
- DE 19818969 A 19980428
- DE 19843735 A 19980924
- EP 9901193 W 19990224
Abstract (en)
[origin: US6520298B1] A railroad track brake in which a piston track brake is shifted out of an active state into an inactive state by a track-brake lowering device with a length of structural section extending along the piston track brake and having drag bars attached thereto while engaging the piston track brake. The active and inactive states are produced without contacting the housing of the piston track brake, and the braking process is free of acceleration forces. The drag bars contact the piston track brake only when it is in an inactive state to prevent acceleration forces.
IPC 1-7
IPC 8 full level
B61K 7/02 (2006.01)
CPC (source: EP US)
B61K 7/025 (2013.01 - EP US)
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 9944876 A1 19990910; AT E274435 T1 20040915; DE 59910348 D1 20040930; DK 1060097 T3 20041101; EP 1060097 A1 20001220; EP 1060097 B1 20040825; ES 2223165 T3 20050216; PT 1060097 E 20041231; US 6520298 B1 20030218
DOCDB simple family (application)
EP 9901193 W 19990224; AT 99910273 T 19990224; DE 59910348 T 19990224; DK 99910273 T 19990224; EP 99910273 A 19990224; ES 99910273 T 19990224; PT 99910273 T 19990224; US 63099100 A 20000802