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Monitoring device, personnel transport device and method for monitoring personnel transport device

A technology for monitoring devices and equipment, which is used in transportation and packaging, elevators in buildings, circuit breaker testing, etc., can solve problems such as interference during operation, and achieve the effect of simplifying the construction scheme

Active Publication Date: 2017-09-29
INVENTIO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to significant disturbances in the operating process even in the case of relatively short interruptions in the energy supply, since the lift system is interrupted for a relatively long period of time, which is mainly determined by the length of access of service technicians and The length of time used to perform the commissioning process is determined by

Method used

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  • Monitoring device, personnel transport device and method for monitoring personnel transport device
  • Monitoring device, personnel transport device and method for monitoring personnel transport device
  • Monitoring device, personnel transport device and method for monitoring personnel transport device

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Embodiment Construction

[0024] figure 1 A monitoring device 1 for a people conveyor 2 according to a first exemplary embodiment of the invention is shown in a schematic diagram. In this exemplary embodiment, the people moving device 2 is designed as an elevator system 2 . The people transport device 2 can generally be configured as an elevator (elevator system), an escalator or a moving walkway. The monitoring device 1 is a component of the people transport system 2 . However, the monitoring device 1 can also be produced or sold independently of the people transport device 2 . The monitoring device 1 serves to monitor a component 3 of a people conveyor 2 . In this case, the component 3 does not have to be a component part of the monitoring device 1 . Depending on the configuration of the monitoring device 1 , however, the component 3 can also be used completely or partially as a component of the monitoring device 1 .

[0025] In this exemplary embodiment, the people conveyor 2 has a door 4 which...

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Abstract

A monitoring device (1) for a people conveyor (2) configured as an elevator, rolling ladder or moving walkway comprises at least one interrogation device (20) and at least one interrogation device (20) via a safety circuit (22) A connected safety switch (21) for monitoring the door lock (3) of the personnel transport device (2). In this case there is a separate energy supply ( 30 ). The interrogation device (20) can be supplied with electrical energy by an independent energy supply device (30). Furthermore, a personnel transport device ( 2 ) with such a monitoring device ( 1 ) is specified.

Description

technical field [0001] The invention relates to a monitoring device for a people transport device, which is designed as an elevator, an escalator or a moving walkway, as well as to a people transport device and a method for such a people transport device. The invention relates in particular to the field of lift installations. Background technique [0002] A device for monitoring a door of an elevator installation is known from US 6,193,019 B1, wherein the door is located on several floors. In this case, there is a safety circuit in the form of a chain of switches which are arranged on the door lock. A resistor is connected in parallel with each switch. The respective resistors are bridged when the switch is closed. The resistance value is formed by multiplying the power of two by the reference resistance. In this case, the exponent, which is a non-negative integer, corresponds to the floor on which the door associated with the lock with the associated resistor is arrange...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B5/00B66B13/24B66B13/22
CPCB66B5/0031B66B5/0043B66B13/22B66B29/005B66B5/0006B66B5/0087G01R31/327
Inventor 伊沃·路斯腾贝尔格
Owner INVENTIO AG