EP 1634843 A2 20060315 - A passenger conveyer and a step for use of inspection thereof
Title (en)
A passenger conveyer and a step for use of inspection thereof
Title (de)
Inspektionstreppe für Rolltreppe
Title (fr)
Marche d'inspection pour escalier roulant
Publication
Application
Priority
JP 2004263203 A 20040910
Abstract (en)
In a passenger conveyer apparatus, including an escalator (80), for example, passengers are carried through movement of the steps (1), which are connected endlessly. At least one piece of the steps (1) is one for use of an inspection, and within an inside thereof, i.e., on a reverse side surface of a loading surface (1c) for loading a passenger thereon; there are provided an acceleration sensor (4, 5, 6, 7) for detecting acceleration of the steps (1), a signal processor apparatus (8) for conducting signal processing upon an output signal of the acceleration sensor (4, 5, 6, 7), a transmitter means (9) for transmitting an output of the signal processor apparatus (8), an electric power supply means for supplying electric power to the signal processor apparatus (8).
IPC 8 full level
B66B 23/12 (2006.01); B66B 27/00 (2006.01)
CPC (source: EP)
B66B 23/12 (2013.01); B66B 27/00 (2013.01)
Citation (applicant)
JP H07133088 A 19950523 - TOSHIBA CORP
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1634843 A2 20060315; EP 1634843 A3 20080528; EP 1634843 B1 20110216; CN 100471784 C 20090325; CN 1746098 A 20060315; DE 602005026351 D1 20110331; JP 2006076729 A 20060323; JP 4305342 B2 20090729
DOCDB simple family (application)
EP 05016573 A 20050729; CN 200510088254 A 20050801; DE 602005026351 T 20050729; JP 2004263203 A 20040910