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Device and method for separating value documents, in particular banknotes, and value document processing system

A technology for valuable documents and banknotes, which is applied in the field of valuable document processing systems, and can solve problems such as blockage and wrong extraction

Active Publication Date: 2019-01-04
GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, multiple extractions, incorrect extractions and / or other disturbances, such as jamming of value documents in the unicator, must be avoided

Method used

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  • Device and method for separating value documents, in particular banknotes, and value document processing system
  • Device and method for separating value documents, in particular banknotes, and value document processing system
  • Device and method for separating value documents, in particular banknotes, and value document processing system

Examples

Experimental program
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Embodiment Construction

[0039] figure 1 A schematic diagram of an exemplary value-document processing system 1 with a device 5 for singulating value documents 2 , in particular banknotes, is shown. Value documents 2 are fed into the input device 4 in the form of a stack 3 and are singulated by the interaction of the schematically shown conveying device 6 with the likewise schematically shown conveying element 7 , that is, from the stack 3 drawn separately.

[0040] The conveying device 10 conveys the individual value documents 2 to the checking device 20 , in which the value documents 2 are checked for properties such as denomination and / or state and / or authenticity. For this purpose, a check sensor 21 is provided which captures the physical properties of the value document 2 and converts them into corresponding sensor signals which are evaluated in the control device 9 .

[0041] The control device 9 is also designed to control the lock gates 11 , 12 so that the processed value documents 2 are tra...

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Abstract

The invention relates to a device (5) and to a corresponding method for separating value documents (2), in particular banknotes, and to a value document processing system, wherein the device (5) has:an input means (4) which is designed to receive a stack (3) of value documents (2), a transport means (6), which is designed to withdraw a value document (2) from the stack (3) of value documents (2)located in the input means (4), and a transport element (7), which is designed to influence the withdrawal of the value document (2) from the stack (3) of value documents (2). Also provided is at least one sensor (8), which is designed to to measure a size of the stack (3) located in the input means (4), in particular a height of the stack (3) and / or a filling level of the input means (4), and a density of the stack (3). A control means is designed to control the transport means (6) and / or the transport element (7) on the basis of the measured size of the stack (3) and / or the measured densityof the stack (3).

Description

technical field [0001] The invention relates to a device and a method for singulating value documents, in particular banknotes, and a value document processing system. Background technique [0002] In value-document processing systems devices and methods are often used for the individualization of value-documents, especially banknotes, in order to extract individual value-documents from the supplied stack of value-documents and feed them into the system for For further processing, such as authenticity and condition checks, counting and sorting. [0003] Various accessories are known for extracting value documents from a stack of value documents, for example by means of friction wheels or rollers, friction belts or by suction or injection of air. A high level of reliability when distributing value documents is very important to ensure that the automatic processing of value documents is as trouble-free as possible. In particular, multiple extractions, incorrect extractions a...

Claims

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Application Information

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IPC IPC(8): B65H3/52
CPCB65H3/523B65H2515/30B65H3/5276G07D11/50B65H3/48B65H3/5284
Inventor J.米勒
Owner GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH
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