ATE269268T1 - HANDRAIL MONITORING FOR PASSENGER CONVEYOR SYSTEMS - Google Patents

HANDRAIL MONITORING FOR PASSENGER CONVEYOR SYSTEMS

Info

Publication number
ATE269268T1
ATE269268T1 AT02004706T AT02004706T ATE269268T1 AT E269268 T1 ATE269268 T1 AT E269268T1 AT 02004706 T AT02004706 T AT 02004706T AT 02004706 T AT02004706 T AT 02004706T AT E269268 T1 ATE269268 T1 AT E269268T1
Authority
AT
Austria
Prior art keywords
handrail
passenger conveyor
conveyor systems
handrail monitoring
monitoring
Prior art date
Application number
AT02004706T
Other languages
German (de)
Inventor
Ludwig Balzer-Apke
Original Assignee
Kone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kone Corp filed Critical Kone Corp
Application granted granted Critical
Publication of ATE269268T1 publication Critical patent/ATE269268T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
    • B66B29/04—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects for balustrades or handrails

Landscapes

  • Escalators And Moving Walkways (AREA)

Abstract

The safety device monitors the handrail (2) e.g. of an escalator. It has at least one sensor (13) in the region of the handrail guide (4) under the handrail. The sensor operates on the capacitive principle. It includes a long feeler, which is positioned under the handrail, but not in contact with it. A potentiometer may be used, with a maximum value setting for switching off the drive.
AT02004706T 2001-03-07 2002-03-01 HANDRAIL MONITORING FOR PASSENGER CONVEYOR SYSTEMS ATE269268T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10110867A DE10110867A1 (en) 2001-03-07 2001-03-07 Safety device for passenger conveyor systems

Publications (1)

Publication Number Publication Date
ATE269268T1 true ATE269268T1 (en) 2004-07-15

Family

ID=7676555

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02004706T ATE269268T1 (en) 2001-03-07 2002-03-01 HANDRAIL MONITORING FOR PASSENGER CONVEYOR SYSTEMS

Country Status (4)

Country Link
EP (1) EP1238938B1 (en)
AT (1) ATE269268T1 (en)
DE (2) DE10110867A1 (en)
ES (1) ES2220844T3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001459A (en) * 1990-05-23 1991-03-19 Otis Elevator Company Escalator handrail guard warning device
JPH04361983A (en) * 1991-06-10 1992-12-15 Mitsubishi Electric Corp Safety device for man conveyer
EP0960847A1 (en) * 1998-05-27 1999-12-01 Inventio Ag Escalator or moving walkway with handrail monitoring device

Also Published As

Publication number Publication date
EP1238938B1 (en) 2004-06-16
DE50200515D1 (en) 2004-07-22
ES2220844T3 (en) 2004-12-16
EP1238938A3 (en) 2003-08-13
DE10110867A1 (en) 2002-09-19
EP1238938A2 (en) 2002-09-11

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