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elevator system

A technology of elevator system and transportation path, which is applied in the directions of elevators, elevators, transportation and packaging in buildings, which can solve problems such as personnel errors and damages, and achieve the effect of minimizing risks

Active Publication Date: 2019-09-17
TK ELEVATOR INNOVATION & OPERATIONS GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is still the possibility that persons remain in the car by mistake or due to misuse and thereafter run the risk of being injured during a change of transport route, in particular during horizontal travel

Method used

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Experimental program
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Embodiment Construction

[0032] figure 1A schematic diagram showing two hoistways 9 of an elevator system (eg a multi-car system with at least two cars) in cycle operation. A transfer device 8 (shown only schematically here) transports the car 3 from one hoistway to the other. There is a further conveying device 8, not shown here. The car 3 shown can be a different car. However, it is also possible to figure 1 is understood to be snapshots of the car 3 in the elevator system 10 taken at different times.

[0033] Signaling means 4 (not drawn to scale) are located in the car 3 and indicate the movement of the car 3 from the first transport path 1 (here vertically) to the second transport path 2 (here horizontally). ) changes. In this exemplary embodiment, it is beneficial if the signaling means signals a change from the second transport path 2 to the first transport path 1 (eg after passing the transfer means 8).

[0034] In this example, the signaling means comprise two optical signals 5 and 6 . ...

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Abstract

The present invention relates to an elevator system (10) and a method for operating such an elevator system (10), the elevator system (10) having a car (3) and a first transport path ( 1) and the second transport path (2), wherein the direction of the first transport path (1) is different from the direction of the second transport path (2), and wherein the signal encoder (4) is located in the car (3) Alternatively, the signal encoder (4) indicates a change of the car from the first transport path (1) to the second transport path (2) and / or vice versa.

Description

technical field [0001] The invention relates to an elevator system having a car and a first transport path and a second transport path for said car, wherein the direction of the first transport path is different from the direction of the second transport path, the invention also relates to It relates to a method for operating such an elevator system. Background technique [0002] Elevator systems with different transport paths for the cars usually have more than one hoistway. For example, transporting a car in a cycle operation between two hoistways. A conveyor transports the car from one hoistway to another on at least two floors. Such conveyors are commonly used in elevator systems having more than two cars and where traffic circulates between two hoistways. Systems are also known in which the cars are (temporarily) parked in different hoistways by means of conveyors. [0003] In order to achieve sufficient carrying capacity of the overall system in said elevator syste...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B3/00B66B3/02
CPCB66B3/02B66B3/002B66B9/10B66B9/003
Inventor 奥立弗·德尔格
Owner TK ELEVATOR INNOVATION & OPERATIONS GMBH