EP 0543279 B1 19950517 - Gear for operating the discharge doors of a hopper wagon.
Title (en)
Gear for operating the discharge doors of a hopper wagon.
Title (de)
Getriebe zum Öffnen und Schliessen der Entladeklappen eines Sattelboden-Selbstentladewagens.
Title (fr)
Mécanisme d'ouverture et de fermeture des portes de déchargement d'un wagon tremie.
Publication
Application
Priority
DE 4137883 A 19911118
Abstract (en)
[origin: EP0543279A1] Gear system for opening and closing the lateral discharge door (1) of a hopper wagon, it being possible to actuate the discharge door (1) by means of connecting rods (6) via levers (5) from an actuation shaft (4) mounted approximately in the longitudinal centre of the wagon. The objective of the invention consisted in constructing the gear system in such a way that a secure fit of the discharge door (1) in the region of its lower longitudinal side is ensured using simple means. This objective is achieved in that at least one locking bar (15) is displaceably arranged in the saddle-bottom (3) for each discharge door (1), which locking bar (15) engages, in the closed position of the discharge door (1), around a closing hook (17) on the lower longitudinal side of the discharge door (1). The locking bar (15) can be acted on by the actuation shaft (4) via levers and slide rods (7 to 14). <IMAGE>
IPC 1-7
IPC 8 full level
IPC 8 main group level
B60P 1/00 (2006.01)
CPC (source: EP)
B61D 7/26 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0543279 A1 19930526; EP 0543279 B1 19950517; AT E122623 T1 19950615; BG 60575 B1 19950929; BG 97084 A 19940429; CZ 281252 B6 19960717; CZ 340692 A3 19930616; DE 4137883 A1 19930519; DE 59202237 D1 19950622; DK 0543279 T3 19950724; ES 2074798 T3 19950916; FI 925187 A0 19921116; FI 925187 A 19930519; HR P921285 A2 19951031; HR P921285 B1 19971031; HU 210089 B 19950228; HU 9203597 D0 19930301; HU T65270 A 19940502; SI 9200330 A 19930630; SK 279125 B6 19980708; SK 340692 A3 19931006; TR 26460 A 19950315
DOCDB simple family (application)
EP 92119326 A 19921112; AT 92119326 T 19921112; BG 9708492 A 19921116; CS 340692 A 19921117; DE 4137883 A 19911118; DE 59202237 T 19921112; DK 92119326 T 19921112; ES 92119326 T 19921112; FI 925187 A 19921116; HR P921285 A 19921116; HU 9203597 A 19921117; SI 9200330 A 19921118; SK 340692 A 19921117; TR 106992 A 19921109