EP 1468953 A4 20070711 - SLOPED PART HIGH-SPEED ESCALATOR
Title (en)
SLOPED PART HIGH-SPEED ESCALATOR
Title (de)
HOCHGESCHWINDIGKEITSFAHRTREPPE MIT GENEIGTEM TEIL
Title (fr)
ESCALIER MECANIQUE A GRANDE VITESSE, A PARTIE INCLINEE
Publication
Application
Priority
- JP 0213130 W 20021216
- JP 2002013338 A 20020122
Abstract (en)
[origin: EP1468953A1] In a high-speed inclined portion escalator, a step has a step main body; a step link roller shaft, a step link roller, a trailing roller shaft, and a trailing roller. The step main body has a tread and a riser. The trailing roller is disposed in a region of overlap between a region below a straight line parallel to an intermediate inclined portion of a cyclic path contacting a lower edge portion of the riser and a region below a horizontal straight line contacting the lower edge portion of the riser when the step is viewed from a side direction with the tread on top in a horizontal state. <IMAGE>
IPC 1-7
IPC 8 full level
B66B 21/02 (2006.01); B66B 21/12 (2006.01); B66B 23/14 (2006.01)
CPC (source: EP)
B66B 21/02 (2013.01); B66B 21/025 (2013.01); B66B 23/14 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 03062122A1
Designated contracting state (EPC)
AT DE FR NL
DOCDB simple family (publication)
EP 1468953 A1 20041020; EP 1468953 A4 20070711; EP 1468953 B1 20100825; AT E478825 T1 20100915; CN 1221458 C 20051005; CN 1545481 A 20041110; DE 60237472 D1 20101007; JP 2003212464 A 20030730; JP 4031248 B2 20080109; WO 03062122 A1 20030731
DOCDB simple family (application)
EP 02790780 A 20021216; AT 02790780 T 20021216; CN 02815809 A 20021216; DE 60237472 T 20021216; JP 0213130 W 20021216; JP 2002013338 A 20020122