EP0110264A2 - Dispositif pour l'examen de supports d'information - Google Patents

Dispositif pour l'examen de supports d'information Download PDF

Info

Publication number: EP0110264A2
Authority: EP; European Patent Office
Prior art keywords: mounting plate; sensors; base plate; sensor; sheet material
Prior art date: 1982-11-19
Legal status (The legal status 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 status listed.): Granted

Application number

EP83111558A

Other languages

German (de)

English (en)

Other versions

EP0110264B1 (fr

EP0110264A3 (en

Inventor

Wilhelm Dipl.-Ing. Mitzel

Alexander Dipl.-Ing. Serester

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

GAO Gesellschaft fuer Automation und Organisation mbH

Original Assignee

GAO Gesellschaft fuer Automation und Organisation mbH

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.)

1982-11-19

Filing date

1983-11-18

Publication date

1984-06-13

1983-11-18 Application filed by GAO Gesellschaft fuer Automation und Organisation mbH filed Critical GAO Gesellschaft fuer Automation und Organisation mbH

1983-11-18 Priority to AT83111558T priority Critical patent/ATE50878T1/de

1984-06-13 Publication of EP0110264A2 publication Critical patent/EP0110264A2/fr

1987-03-25 Publication of EP0110264A3 publication Critical patent/EP0110264A3/de

1990-03-07 Application granted granted Critical

1990-03-07 Publication of EP0110264B1 publication Critical patent/EP0110264B1/fr

2003-11-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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Classifications

- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/50—Sorting or counting valuable papers

Definitions

the invention relates to a device for checking record carriers, for example bank notes, in which sensors are arranged on both sides along a transport path, with the aid of which the record carriers are checked in sequence for various properties.
Checking devices or sensors of the type mentioned are used, for example, in so-called banknote sorting machines in order to check the condition, authenticity or other properties of banknotes for the purpose of sorting.
banknote sorting machines In order to be able to check the banknotes for the different properties on both sides in remission and also in transmission processes, it is in many cases necessary to construct the sensors from two components that are arranged opposite each other on both sides of a transport route.
the building block halves are operated separately from one another or together, and for structural and measurement reasons they reach as far as possible to the transport route.
the building block halves must be adjusted mechanically relative to the transport route in order to achieve reproducible results. It is also necessary to protect at least those sensors that check the so-called authenticity features of banknotes in such a way that the removal of a sensor by unauthorized persons is prevented.
the entire transport route can be easily and quickly exposed. This makes it very easy to clear a banknote jam or to clean the sensors. Since the sensors are firmly mounted on the mounting plate and do not have to be removed to expose the transport route, there is no need to temporarily deactivate any safety devices that may be present, as well as readjust the sensors after a fault has been eliminated. It is also possible to test the sensors for test purposes with the transport route exposed, since the electrical feeds to the sensors are not interrupted.
the sensor bricks are also mechanically and thermally decoupled from the residual system with the mounting plate, which makes it possible to largely keep mechanical vibrations (structure-borne noise) away from the sensors and to provide local cooling adapted to the sensors.
FIG. 1 shows a section of a banknote sorting device in the region of the test track.
the banknotes are guided sequentially past individual sensors in the direction of arrow 13 with the aid of a transport system consisting of rollers 14 and belts 15.
the sensors each consist of two mutually opposite assemblies, which thus define a narrow gap through which the banknotes pass.
both the double-sided check and the radiation of the banknotes is made possible.
the assemblies 8 to 12 shown above the transport route are fastened on a separate mounting plate 17.
the transport elements 14 and the opposing assemblies 3 to 7, however, are mounted on the general side wall 16 of the sorting device.
the mounting plate 17 is articulated to the side wall 16 via corresponding axes 18, so that the plate with the assemblies arranged thereon, as shown in FIG. 2 in dashed lines, can be rotated out of the plane of the side wall. This rotation, which is done manually or with suitable additional tools such.
pneumatic or hydraulic components can be carried out, the gap formed by the sensor measuring heads is opened and the front of the transport section facing the sensor assemblies 8 to 12 and 3 to 7 and the transport line itself are exposed. This makes it easy to clear a banknote jam or to clean the sensor front.
An essential property of the invention is that the exposure of the transport route does not lead to an interruption of the electrical feeds or to a misalignment of the sensors.
the sensors can therefore also be opened Sensor section are subjected to a test and do not need to be readjusted, for example, after a jam has been cleared or dirt has been removed.
the readjustment of the sensors which was required in conventional devices after each local change of a sensor, can be very complex in those cases in which several sensor modules on both sides of the transport path are combined to form a unit and the exact geometric position for testing certain properties of the individual building blocks is decisive for the function.
the geometric constellation of the sensor modules combined on the plate is retained. In addition, it is ensured that after the mounting plate moves back into the original position, the sensors assume the prescribed position with respect to the opposite assemblies.
the solution according to the invention also contributes to improved protection of the sensors against unauthorized removal.
the safety loop is implemented in the form of an electrical circuit in which the individual sensors cannot be bridged, e.g. B. are connected in series by lines or plug connections not accessible from the outside. By removing a sensor, the circuit is interrupted and the alarm is triggered.
the electrical alarm loop is also designed such that by moving the sensor module away from the transport level, in addition to maintaining the general electrical functions, neither the feed lines, plug connections, etc. are accessible, nor is an interruption or alarm triggered.
the embodiment according to the invention offers the possibility that the sensors are secured against unauthorized removal even during an intervention and the safety requirements can consequently be reduced considerably, since the securing elements for the Sensors remain untouched. The personnel and time involved in eliminating a banknote jam or in cleaning the sensors is significantly reduced.
Another important property of the device according to the invention is the possibility of mechanical and thermal decoupling of the sensor assemblies from the overall system.
the thermal decoupling possibly in conjunction with additional cooling units on the mounting plate - makes it easier to maintain the necessary operating temperature of the modules, while the mechanical decoupling prevents vibrations caused by drive units from being transmitted to the modules.
the decoupling of the sensor Assemblies from the overall system which for example can also comprise only individual sensor assemblies, furthermore allow individual sensor modules to be optimally guaranteed and optimal operating conditions according to individual requirements.
Sorting devices that are to be equipped with different sensors for the purpose of adapting to different banknote types can now be provided relatively easily with differently equipped sensor mounting plates.
the mounting plates can, each oriented to the installed sensor set, have the necessary cooling elements, so that in addition to the increased ease of service and repair, a considerably easier adaptation of the standard device to different applications is possible.
further elements of the sorting device can also be arranged on the mounting plate, it being able to prove advantageous in certain transport systems that the mounting of transport elements, e.g. B. guide rails or path boundary surfaces on the mounting plate, complete exposure of the transport path can be achieved.
transport elements e.g. B. guide rails or path boundary surfaces on the mounting plate
the assemblies on one side of the transport route are attached to a movable plate.
the assemblies can also be arranged on both sides of the transport route on movable plates.
the device according to the invention also offers several options for holding the mounting plate in the overall device and its type of movement for opening the sensor path.
the mounting of the mounting plate on axes 18 common to the base plate and the resulting rotatable movement has already been explained with reference to the figures. The same result can also be achieved with other hinge joints.
the mounting plate can be pivoted out of the plane of the base plate by means of a suitable lever mechanism, or the mounting plate is connected to the base plate by rails and can be moved thereon to open the sensor path.
means are provided with which the mounting plate can be restored to the initial position after their moving away and thereby the individual sensors again automatically required for operation aligned and against each other exactly p OSI tioned position taking.
the exact positioning of the mounting plate in the operating position is carried out by mechanical or electrical locking elements such.
the mounting plate can be locked in the operating position either with the locking elements themselves or with additional device elements, whereby the exact positioning of the sensors is fixed.
the mounting plates are preferably moved by means of servomotors, servohydraulics or pneumatics. This means that the transport route can also be opened automatically and started automatically.
a signal is generated by suitable detectors, which initiates the immediate opening of the transport route by moving the mounting plates away. The quick access this enables leads to a considerable reduction in the time required to clear a banknote jam.

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Inspection Of Paper Currency And Valuable Securities (AREA)
Controlling Sheets Or Webs (AREA)
Image Input (AREA)
Automatic Analysis And Handling Materials Therefor (AREA)
Transplanting Machines (AREA)
Testing Electric Properties And Detecting Electric Faults (AREA)

EP83111558A 1982-11-19 1983-11-18 Dispositif pour l'examen de supports d'information Expired - Lifetime EP0110264B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT83111558T ATE50878T1 (de)	1982-11-19	1983-11-18	Vorrichtung zum pruefen von aufzeichnungstraegern.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3242789		1982-11-19
DE3242789A DE3242789C1 (de)	1982-11-19	1982-11-19	Vorrichtung zum Pruefen von Blattgut

Publications (3)

Publication Number	Publication Date
EP0110264A2 true EP0110264A2 (fr)	1984-06-13
EP0110264A3 EP0110264A3 (en)	1987-03-25
EP0110264B1 EP0110264B1 (fr)	1990-03-07

Family

ID=6178496

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP83111558A Expired - Lifetime EP0110264B1 (fr)	1982-11-19	1983-11-18	Dispositif pour l'examen de supports d'information

Country Status (5)

Country	Link
US (1)	US4583398A (fr)
EP (1)	EP0110264B1 (fr)
JP (1)	JPS59112386A (fr)
AT (1)	ATE50878T1 (fr)
DE (1)	DE3242789C1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT390684B (de) *	1985-10-14	1990-06-11	Oesterr Nationalbank	Verfahren und vorrichtung zum erkennen von druckbildfehlern an prueflingen, insbesondere an banknoten
WO1992014221A1 (fr) *	1991-02-08	1992-08-20	De La Rue Giori S.A.	Installation de controle
WO1995009407A1 (fr) *	1993-09-30	1995-04-06	Mars Incorporated	Systemes de traitement de documents
DE102009039066A1 (de) *	2009-08-27	2011-03-10	Siemens Aktiengesellschaft	Vorrichtung und Verfahren zum Vereinzeln von flachen Gegenständen mit Kompensation der Abnutzung

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6292092A (ja) *	1985-11-15	1987-04-27	三洋電機株式会社	紙葉類の識別装置
GB9118581D0 (en) *	1991-08-30	1991-10-16	De La Rue Syst	Sheet transport apparatus
EP1209632A2 (fr) *	1994-03-08	2002-05-29	Cummins-Allison Corporation	Procédé et appareil pour identifier et compter des documents
DE19517294A1 (de) *	1995-05-11	1996-11-14	Giesecke & Devrient Gmbh	Vorrichtung zur Prüfung von Blattgut, wie z.B. Banknoten
DE19518228C2 (de) *	1995-05-12	2001-08-09	Whd Elektron Prueftech Gmbh	Verfahren, Anordnungen, Vorrichtungen und Prüfzonen von zu prüfenden Objekten zur Echtheitsprüfung sowie Anwendung derselben
DE102006029659A1 (de) *	2006-06-28	2008-01-03	Giesecke & Devrient Gmbh	Vorrichtung zur Prüfung von Blattgut
DE102006034783A1 (de) *	2006-07-27	2008-01-31	Giesecke & Devrient Gmbh	Sensor und Vorrichtung zur Prüfung von Blattgut und Verfahren zur Sensor-Vorjustage
DE102006052798A1 (de)	2006-11-09	2008-05-15	Giesecke & Devrient Gmbh	Sensor und Vorrichtung zur Prüfung von Blattgut und Verfahren zur Sensor-Wartung
DE102008021517A1 (de) *	2008-04-30	2009-11-05	Giesecke & Devrient Gmbh	Vorrichtung für die Bearbeitung von Banknoten
DE102011109400B4 (de) *	2011-08-04	2015-12-24	Giesecke & Devrient Gmbh	Banknotenbearbeitungsmaschine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1130155A (fr) *	1955-08-03	1957-01-31	Bull Sa Machines	Machine à comparer pour la vérification de documents
US2930228A (en) *	1956-11-30	1960-03-29	United States Steel Corp	Apparatus for detecting and recording defects in a strip
US3132241A (en) *	1960-07-18	1964-05-05	Ibm	Badge-reading apparatus
US3485358A (en) *	1967-04-26	1969-12-23	Rowe International Inc	Dollar bill collector
US3656615A (en) *	1970-10-09	1972-04-18	Vendo Co	Receiving and transporting apparatus for currency
FR2169422A5 (fr) *	1972-01-24	1973-09-07	Safaa
US4040097A (en) *	1975-01-20	1977-08-02	Kabushiki Kaisha Sankyo Seiki Seisakusho	Magnetic card-reader with movable magnetic head
US4031359A (en) *	1975-12-18	1977-06-21	Burroughs Corporation	Straight line read system
DE2729830A1 (de) *	1977-07-01	1979-01-11	Gao Ges Automation Org	Verfahren zum automatischen sortieren von duennem blattgut
US4181920A (en) *	1978-03-27	1980-01-01	Cubic Western Data	Magnetic ticket encoding transport
US4224508A (en) *	1978-11-13	1980-09-23	Recognition Equipment Incorporated	Error correcting bar code reader
US4228953A (en) *	1978-11-13	1980-10-21	Recognition Equipment Inc.	Dual belt drive
US4377828A (en) *	1980-12-01	1983-03-22	Cubic Western Data	Ticket transport
AU556102B2 (en) *	1981-10-22	1986-10-23	Cubic Western Data	Currency note validator

1982
- 1982-11-19 DE DE3242789A patent/DE3242789C1/de not_active Expired
1983
- 1983-11-14 US US06/551,474 patent/US4583398A/en not_active Expired - Lifetime
- 1983-11-18 JP JP58216369A patent/JPS59112386A/ja active Pending
- 1983-11-18 EP EP83111558A patent/EP0110264B1/fr not_active Expired - Lifetime
- 1983-11-18 AT AT83111558T patent/ATE50878T1/de active

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT390684B (de) *	1985-10-14	1990-06-11	Oesterr Nationalbank	Verfahren und vorrichtung zum erkennen von druckbildfehlern an prueflingen, insbesondere an banknoten
WO1992014221A1 (fr) *	1991-02-08	1992-08-20	De La Rue Giori S.A.	Installation de controle
WO1995009407A1 (fr) *	1993-09-30	1995-04-06	Mars Incorporated	Systemes de traitement de documents
US5720376A (en) *	1993-09-30	1998-02-24	Mars Incorporated	Document handling systems
DE102009039066A1 (de) *	2009-08-27	2011-03-10	Siemens Aktiengesellschaft	Vorrichtung und Verfahren zum Vereinzeln von flachen Gegenständen mit Kompensation der Abnutzung

Also Published As

Publication number	Publication date
ATE50878T1 (de)	1990-03-15
EP0110264B1 (fr)	1990-03-07
JPS59112386A (ja)	1984-06-28
US4583398A (en)	1986-04-22
DE3242789C1 (de)	1984-03-15
EP0110264A3 (en)	1987-03-25

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Date	Code	Title	Description
1984-04-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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