Global Patent Index - EP 1295989 A3

EP 1295989 A3 20040114 - Machine for removing sleepers from a track

Title (en)

Machine for removing sleepers from a track

Title (de)

Maschine zum Entfernen von Schwellen eines Gleises

Title (fr)

Machine pour enlever des traverses d'une voie

Publication

EP 1295989 A3 20040114 (DE)

Application

EP 02450185 A 20020828

Priority

AT 7292001 U 20010921

Abstract (en)

[origin: EP1295989A2] The machine (1) is for the continuous removal of old sleepers (9) from a railway track (3) and has a frame (5) with a movement mechanism (2) and a device (8) for removing old sleepers from a ballast bedding (4), together with a conveyor (22) for moving sleepers away in the machine longitudinal direction. A sleeper displacement device (14) has a movement component (17), which by means of drives is height-adjustable and movable in the machine transversal direction. It is applicable to the sleeper removal device (8) relative to the work direction of the machine. The movement component has a locating surface running in the machine longitudinal direction and vertically for location on a face surface of an old sleeper to be removed. It also has two grip tongs for securing an old sleeper.

IPC 1-7

E01B 29/10

IPC 8 full level

E01B 29/10 (2006.01)

CPC (source: EP US)

E01B 29/10 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

EP 1295989 A2 20030326; EP 1295989 A3 20040114; EP 1295989 B1 20050817; AT 4857 U2 20011227; AT 4857 U3 20020625; AT E302306 T1 20050915; CN 1219941 C 20050921; CN 1410628 A 20030416; DE 50203936 D1 20050922; ES 2245397 T3 20060101; US 2003056681 A1 20030327; US 6640726 B2 20031104

DOCDB simple family (application)

EP 02450185 A 20020828; AT 02450185 T 20020828; AT 7292001 U 20010921; CN 02142877 A 20020923; DE 50203936 T 20020828; ES 02450185 T 20020828; US 22494702 A 20020821