EP 1289871 A1 20030312 - SAFETY DEVICE FOR TRAVELATORS AND ESCALATORS
Title (en)
SAFETY DEVICE FOR TRAVELATORS AND ESCALATORS
Title (de)
SICHERHEITSEINRICHTUNG FÜR ROLLTREPPEN UND ROLLSTEIGE
Title (fr)
DISPOSITIF DE SECURITE POUR ESCALIERS OU TROTTOIRS ROULANTS
Publication
Application
Priority
- DE 10027490 A 20000602
- EP 0104750 W 20010427
Abstract (en)
[origin: DE10027490A1] The safety device is formed by at least one initiator (7, 7') acting without contact, in working connection with evaluating and control electronics (11). If a step (4) is found to be missing from the step or plate belt. its switches off the drive of the walkway or escalator. The initiator may be in the return bay, close to the turn-around region (2, 3).
IPC 1-7
IPC 8 full level
B66B 29/00 (2006.01)
CPC (source: EP US)
B66B 29/005 (2013.01 - EP US)
Citation (search report)
See references of WO 0194248A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10027490 A1 20011220; DE 10027490 C2 20031204; AU 1358202 A 20011217; CN 1269723 C 20060816; CN 1438964 A 20030827; DE 50103337 D1 20040923; EP 1289871 A1 20030312; EP 1289871 B1 20040818; US 2003168311 A1 20030911; US 6666319 B2 20031223; WO 0194248 A1 20011213
DOCDB simple family (application)
DE 10027490 A 20000602; AU 1358202 A 20010427; CN 01811933 A 20010427; DE 50103337 T 20010427; EP 0104750 W 20010427; EP 01983255 A 20010427; US 37982503 A 20030306