EP0121713A2 - Door assembly for the control panel of an apparatus - Google Patents

Door assembly for the control panel of an apparatus Download PDF

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Publication number
EP0121713A2
EP0121713A2 EP84101956A EP84101956A EP0121713A2 EP 0121713 A2 EP0121713 A2 EP 0121713A2 EP 84101956 A EP84101956 A EP 84101956A EP 84101956 A EP84101956 A EP 84101956A EP 0121713 A2 EP0121713 A2 EP 0121713A2
Authority
EP
European Patent Office
Prior art keywords
door
door leaf
bar
closing edge
touch
Prior art date
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
EP84101956A
Other languages
German (de)
French (fr)
Other versions
EP0121713A3 (en
EP0121713B1 (en
Inventor
Hubert Dipl.-Ing. Rittmeister
Karl-Heinz Dipl.-Ing. Seroka
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
Nixdorf Computer AG
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 Wincor Nixdorf International GmbH, Nixdorf Computer AG filed Critical Wincor Nixdorf International GmbH
Priority to AT84101956T priority Critical patent/ATE29792T1/en
Publication of EP0121713A2 publication Critical patent/EP0121713A2/en
Publication of EP0121713A3 publication Critical patent/EP0121713A3/en
Application granted granted Critical
Publication of EP0121713B1 publication Critical patent/EP0121713B1/en
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
    • G07F19/20—Automatic teller machines [ATMs]
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
    • G07F19/20—Automatic teller machines [ATMs]
    • G07F19/201—Accessories of ATMs
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
    • G07F19/20—Automatic teller machines [ATMs]
    • G07F19/205—Housing aspects of ATMs

Definitions

  • the invention relates to a door arrangement for the control panel of a device, in particular a cash dispenser, comprising a door leaf which can be displaced in its plane by means of a door drive between an open position releasing the control panel and a closed position covering the control panel, in which it is directed at a direction transverse to the direction of displacement Closing edge abuts at least approximately on a stop surface, and a feeler device, which is arranged on the door leaf and controls the door drive, with a feeler element which is adjustable between a first position projecting beyond the closing edge and a second position aligned with the closing edge.
  • the invention applies generally to any type of apparatus in which certain parts against unauthorized access or against external influences such as Witte - to be approximately holds secured.
  • the invention is concerned with so-called automated teller machines, which are usually built into the outer wall of a building and are used in particular for dispensing money outside of a bank's counter hours.
  • automated teller machines which are usually built into the outer wall of a building and are used in particular for dispensing money outside of a bank's counter hours.
  • the outer door covering the control panel of the automated teller machine is opened after a customer card has been inserted into an interrogation device.
  • the door arrangement should be relative be stable and have a correspondingly powerful door drive that cannot be stopped easily.
  • a door arrangement described at the outset in which a bar which is pivotable about an axis parallel to the closing edge is arranged on the inside of the door leaf, which hangs downward beyond the closing edges when the door leaf is open and is pivoted when the door leaf is placed on the stop surface.
  • the invention has for its object to provide a door arrangement of the type mentioned, in which the jamming of objects between the door leaf and the stop surface is reliably prevented over the entire length of the closing edge and which is robust and simple in design.
  • the key element is formed by a key strip extending over the entire length of the closing edge, which is displaceably guided on the inside of the door leaf at an acute angle to the plane of the door leaf in such a way that in its first position it is at least the level of the outer surface of the door leaf approximately touches or cuts.
  • each object initially comes into contact with the touch bar.
  • the pushbutton is first shifted until its edge surface facing the stop surface is flush with the closing edge of the door leaf. A corresponding contact can then be actuated within this displacement path of the push-button bar, which stops the door drive.
  • the push bar pushes completely in front of the closing edge of the door leaf, so that the push button responds even if an object only projects into the gap between the door leaf and the stop surface by a distance corresponding to the thickness of the door leaf.
  • the key strip is preferably guided in a guide strip which extends over the entire length of the closing edge and is fastened to the door leaf and has a guide groove for receiving the key strip.
  • the touch bar is preferably biased into its first position, in which it overlaps the closing edge of the door leaf extends. This is also advantageous in the door arrangements, in which the closing edge of the door leaf is formed by the lower edge thereof and in which the touch bar could thus fall down due to gravity when the door is opened.
  • the pretensioning of the key strip in its first position overcomes any frictional resistance that could occur due to dirt in the guide of the key strip.
  • the door drive is preferably controlled in such a way that at least one limit switch is arranged on the guide bar, which is connected to a control circuit for the door drive and whose switching element projects into the sliding path of the push button bar.
  • the guide rail and the touch bar are preferably arranged relative to the door leaf so that the guide rail and the door leaf do not just touch the stop surface in the closed position thereof, in order to avoid scratching the stop surface when the door leaf and the guide rail are frequently put on.
  • the key strip on its edge surface facing the stop surface can have at least one nose which rises slightly above this edge surface, a narrow nose preferably being provided at each end of the key strip. The touch bar is therefore only with the narrow lugs on the stop surface, so that it is not scratched.
  • Fig. 1 denotes a wall in which a cash dispenser 12 which is known per se and can no longer be described is installed.
  • This includes a control panel 14, of which in the present case only a keyboard 16 and a cash dispensing slot 18 are shown, for example.
  • the control panel 14 can be covered by a sliding door arrangement 20, which is shown in its open state in FIG. 1, in which the door leaf is pushed into the automatic teller machine.
  • the door 20 is generally opened by a customer inserting a customer card 22 through a slot 24 into an interrogation device. The arrangement described so far is known per se.
  • the door 20 accordingly comprises a door leaf 26, for example is formed by a steel sheet several millimeters thick.
  • a guide strip 32 extending over the entire length of the closing edge 30, the lower edge surface 34 of which is aligned with the closing edge 30 of the door leaf 26.
  • the screws 28 pass through the guide bar in bores 36.
  • a groove 38 extending over its entire length is formed for receiving a key bar 40, which also extends over the entire length of the closing edge 30 of the door leaf 26.
  • the touch bar 40 is guided in the groove 38 in the direction of the double arrow A to move back and forth.
  • the groove 38 and thus also the plane of movement of the key strip 40 form an acute angle ⁇ with the plane of the door leaf 26, so that the key strip 40 is therefore not displaceable parallel to the door leaf 26 but at an angle oe relative to the door leaf 26.
  • the result of this is that when the door 20 is open, the key strip 40 slides under the closing edge 30 and intersects the plane corresponding to the outside of the door leaf 26, as is shown in FIGS. 3 to 5.
  • the touch bar 40 is in the groove 38 of the guide bar 32 by cylindrical pins 44 held, which sit in cylindrical bores 46 in the guide bar 32 and each pass through an elongated hole 48 in the key bar 40.
  • the position and the length of the elongated holes 48 determine the displacement of the touch bar 40.
  • the touch bar 40 is advanced by a tension spring 50 in its lower position, that is, in its tactile position.
  • the tension spring 50 is hooked on the one hand to a cylindrical pin 54 inserted in an elongated hole 52 of the guide bar 32 and engages with its other end on a bracket 56 which is connected to the touch or contact bar 40.
  • the tension spring 50 and the bracket 56 are arranged in a groove 58 which is formed in the guide bar 32.
  • FIG. 5 shows the connection between the key strip 40 and a control circuit (not shown) for the door drive (also not shown) for adjusting the door leaf 26.
  • a microswitch 60 is provided, which is arranged in a recess 62 in the guide bar 32 (see also FIG. 2).
  • the screws 64 which fix the microswitch 60 on the guide bar 32 engage through an elongated hole 66 formed in the guide bar 32, so that the microswitch can be adjusted in the direction of the double arrow B and thus adjusted.
  • a switching plunger or switching element 68 which is actuated by the upper edge 70 of a window 72 formed in the key bar 40 when the key bar 40 is in its lower position or key position, as shown in FIG. 5 .
  • a solder connection 74 for the connection with the control circuit of the door drive, not shown.
  • the microswitch 60 is adjusted in such a way that the door drive is stopped when the touch bar 40 is fully inserted into the groove 38 and its surface 76 facing the stop surface 42 is flush with the closing edge 30 of the door leaf 26 and the surface 34 of the guide bar 32 .
  • two ribs 78 are formed on the underside 76 on the underside 76 of the outer edge thereof raise about 0.4 mm above surface 76 and have a width of about 3 mm. The entire door arrangement thus lies only on the stop surface 42 with the ribs 78.

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  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

In a door arrangement (20) for the control panel (14) of an apparatus (12) with a door leaf (26) movable by motor, on the inside of which leaf a sensing arrangement is arranged, the sensing element is formed by a contact strip (40) extending over the total length of the closing edge (30) of the door leaf (26), which strip is movably guided on the inside of the door leaf at an acute angle alpha to the plane of the door leaf in such a way that in its first position it at least approximately touches or intersects the plane of the outer face (26) of the door leaf. The contact strip (40) is guided in a guide strip (32) which extends over the total length of the closing edge (30) and is fastened to the door leaf (26), which guide strip shows a guide groove (38) for receiving the contact strip (40).

Description

Die Erfindung betrifft eine Türanordnung für das Bedienungsfeld eines Gerätes, insbesondere eines Geldausgabegerätes, umfassend ein Türblatt, das mittels eines Türantriebes in seiner Ebene zwischen einer das Bedienungsfeld freigebenden Offenstellung und einer das Bedienungsfeld abdeckenden Schließstellung verschiebbar ist, in der es mit einer quer zur Verschieberichtung gerichteten Schließkante an einer Anschlagfläche mindestens annähernd anliegt, und eine an dem Türblatt angeordnete, den Türantrieb steuernde Tastvorrichtung mit einem Tastelement, das zwischen einer über die Schließkante hinausragenden ersten Stellung und einer mit der Schließkante fluchtenden zweiten Stellung verstellbar ist.The invention relates to a door arrangement for the control panel of a device, in particular a cash dispenser, comprising a door leaf which can be displaced in its plane by means of a door drive between an open position releasing the control panel and a closed position covering the control panel, in which it is directed at a direction transverse to the direction of displacement Closing edge abuts at least approximately on a stop surface, and a feeler device, which is arranged on the door leaf and controls the door drive, with a feeler element which is adjustable between a first position projecting beyond the closing edge and a second position aligned with the closing edge.

Die Erfindung gilt ganz allgemein für jede Art von Gerät, bei dem gewisse Teile gegen den Zugriff Unbefugter oder gegen äußere Einflüsse wie beispielsweise Witte- rungseinflüsse gesichert werden sollen. Insbesondere befaßt sich jedoch die Erfindung mit sogenannten Bankautomaten, die in der Regel in die Außenwand eines Gebäudes eingebaut sind und insbesondere zur Ausgabe von Geld außerhalb der Schalterstunden eines Kreditinstitutes dienen. Üblicherweise wird die das Bedienungsfeld des Geldausgabeautomaten abdeckende Außentür nach dem Einführen einer Kundenkarte in eine Abfragevorrichtung geöffnet. Um den Geldausgabeautomaten gegen Manipulation Unbefugter zu sichern, sollte die Türanordnung relativ stabil sein und einen entsprechend kräftigen Türantrieb besitzen, der sich nicht ohne weiteres anhalten läßt.The invention applies generally to any type of apparatus in which certain parts against unauthorized access or against external influences such as Witte - to be approximately holds secured. In particular, however, the invention is concerned with so-called automated teller machines, which are usually built into the outer wall of a building and are used in particular for dispensing money outside of a bank's counter hours. Usually, the outer door covering the control panel of the automated teller machine is opened after a customer card has been inserted into an interrogation device. In order to secure the automated teller machine against manipulation by unauthorized persons, the door arrangement should be relative be stable and have a correspondingly powerful door drive that cannot be stopped easily.

Bei derartigen Türanordnungen besteht nun die Gefahr, daß beim Schließen des Türblattes Gegenstände wie Kugelschreiber oder aber auch die Finger eines Benutzers zwischen der Schließkante des Türblattes und der Anschlagfläche eingeklemmt werden. Es wurde bereits vorgeschlagen, den Schließbereich der Türanordnung durch eine Lichtschranke zu überwachen. Bei außen angeordneten Geräten wie den genannten Bankautomaten oder Geldausgabeautomaten besteht jedoch die Gefahr, daß die optischen Bauteile der Lichtschranke verschmutzen oder die Lichtschranke auf andere Weise bleibend blockiert wird und damit den Schließmechanismus behindert. Ferner ist bereits eine eingangs beschriebene Türanordnung bekannt, bei der an der Innenseite des Türblattes eine um eine zur Schließkante parallele Achse schwenkbare Leiste angeordnet ist, die bei geöffnetem Türblatt über die Schließkanten hinaus nach unten hängt und beim Aufsetzen des Türblattes auf die Anschlagfläche verschwenkt wird. Diese Lösung hat den Nachteil, daß von der Tastvorrichtung Gegenstände nicht erfaßt werden, die nur um eine der Dicke des Türblattes entsprechende Strecke in den Spalt zwischen Schließkante und Anschlagfläche hineinragen.With door arrangements of this type there is now the risk that objects such as ballpoint pens or even a user's fingers will become trapped between the closing edge of the door leaf and the stop surface when the door leaf is closed. It has already been proposed to monitor the closing area of the door arrangement by means of a light barrier. In the case of externally arranged devices, such as the aforementioned automatic teller machines or cash dispensers, there is a risk that the optical components of the light barrier will become dirty or the light barrier will be permanently blocked in some other way and thus impede the closing mechanism. Furthermore, a door arrangement described at the outset is known, in which a bar which is pivotable about an axis parallel to the closing edge is arranged on the inside of the door leaf, which hangs downward beyond the closing edges when the door leaf is open and is pivoted when the door leaf is placed on the stop surface. This solution has the disadvantage that objects are not detected by the feeler device, which only protrude into the gap between the closing edge and the stop surface by a distance corresponding to the thickness of the door leaf.

Der Erfindung liegt die Aufgabe zugrunde, eine Türanordnung der eingangs genannten Art anzugeben, bei der auf der gesamten Länge der Schließkante das Einklemmen von Gegenständen zwischen dem Türblatt und der Anschlagfläche zuverlässig verhindert wird und die dabei robust und einfach in der Ausführung ist.The invention has for its object to provide a door arrangement of the type mentioned, in which the jamming of objects between the door leaf and the stop surface is reliably prevented over the entire length of the closing edge and which is robust and simple in design.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß das Tastelement von einer sich über die gesamte Länge der Schließkante erstreckenden Tastleiste gebildet ist, die an der Türblattinnenseite unter einem spitzen Winkel zur Türblattebene derart verschiebbar geführt ist, daß sie in ihrer ersten Stellung die Ebene der Türblattaußenfläche mindestens annähernd berührt oder schneidet.This object is achieved in that the key element is formed by a key strip extending over the entire length of the closing edge, which is displaceably guided on the inside of the door leaf at an acute angle to the plane of the door leaf in such a way that in its first position it is at least the level of the outer surface of the door leaf approximately touches or cuts.

Bei der erfindungsgemäßen Anordnung kommt jeder Gegenstand unabhängig davon, wie weit er in den Schließweg des Türblattes hineinragt, zunächst mit der Tastleiste in Berührung. Beim weiteren Verschieben des Türblattes zusammen mit der Tastvorrichtung wird dann zunächst die Tastleiste verschoben, bis ihre der Anschlagfläche zugewandte Kantfläche mit der Schließkante des Türblattes fluchtet. Innerhalb dieses Verschiebeweges der Tastleiste kann dann ein entsprechender Kontakt betätigt werden, der den Türantrieb still setzt. In der Offenstellung des Türblattes schiebt sich also die Tastleiste vollständig vor die Schließkante des Türblattes, so daß die Tastvorrichtung auch dann anspricht, wenn ein Gegenstand nur um eine der Dicke des Türblattes entsprechende Strecke in den Spalt zwischen dem Türblatt und der Anschlagfläche hineinragt.In the arrangement according to the invention, regardless of how far it protrudes into the closing path of the door leaf, each object initially comes into contact with the touch bar. When the door leaf is moved further together with the pushbutton device, the pushbutton is first shifted until its edge surface facing the stop surface is flush with the closing edge of the door leaf. A corresponding contact can then be actuated within this displacement path of the push-button bar, which stops the door drive. In the open position of the door leaf, the push bar pushes completely in front of the closing edge of the door leaf, so that the push button responds even if an object only projects into the gap between the door leaf and the stop surface by a distance corresponding to the thickness of the door leaf.

Vorzugsweise ist die Tastleiste in einer sich über die gesamte Länge der Schließkante erstreckenden, an dem Türblatt befestigten Führungsleiste geführt, die eine Führungsnut zur Aufnahme der Tastleiste aufweist. Durch diese Führung der Tastleiste auf ihrer ganzen Länge ist ein Verbiegen oder Verkanten der Tastleise praktisch ausgeschlossen, so daß die Tastvorrichtung robust und wenig störanfällig ist. Vorzugsweise ist die Tastleiste in ihre erste Stellung vorgespannt, in der sie sich über die Schließkante des Türblattes hinaus erstreckt. Dies ist auch in den Türanordnungen von Vorteil, bei denen die Schließkante des Türblattes von der Unterkante desselben gebildet wird und bei denen die Tastleiste somit beim öffnen der Tür aufgrund der Schwerkraft nach unten fallen könnte. Die Vorspannung der Tastleiste in ihre erste Stellung überwindet gegebenenfalls Reibungswiderstände, die aufgrund von Schmutz in der Führung der Tastleiste auftreten könnten.The key strip is preferably guided in a guide strip which extends over the entire length of the closing edge and is fastened to the door leaf and has a guide groove for receiving the key strip. By guiding the key bar over its entire length, bending or tilting of the key track is practically impossible, so that the key device is robust and less prone to failure. The touch bar is preferably biased into its first position, in which it overlaps the closing edge of the door leaf extends. This is also advantageous in the door arrangements, in which the closing edge of the door leaf is formed by the lower edge thereof and in which the touch bar could thus fall down due to gravity when the door is opened. The pretensioning of the key strip in its first position overcomes any frictional resistance that could occur due to dirt in the guide of the key strip.

Die Steuerung des Türantriebes erfolgt vorzugsweise so, daß an der Führungsleiste mindestens ein Endschalter angeordnet ist, der mit einer Steuerschaltung für den Türantrieb verbunden ist und dessen Schaltelement in den Schiebeweg der Tastleiste ragt. Dabei sind die Führungsleiste und die Tastleiste relativ zum Türblatt vorzugsweise so angeordnet, daß die Führungsleiste und das Türblatt in der Schließstellung desselben die Anschlagfläche gerade nicht berühren, um ein Verkratzen der Anschlagfläche beim häufigen Aufsetzen des Türblattes und der Führungsleiste zu vermeiden. Aus dem gleichen Grunde kann auch die Tastleiste an ihrer der Anschlagfläche zugekehrten Kantfläche mindestens eine sich geringfügig über diese Kantfläche erhebende Nase aufweisen, wobei vorzugsweise an jedem Ende der Tastleiste eine schmale Nase vorgesehen ist. Auch die Tastleiste setzt somit nur mit den schmalen Nasen auf der Anschlagfläche auf, so daß diese nicht verkratzt wird.The door drive is preferably controlled in such a way that at least one limit switch is arranged on the guide bar, which is connected to a control circuit for the door drive and whose switching element projects into the sliding path of the push button bar. The guide rail and the touch bar are preferably arranged relative to the door leaf so that the guide rail and the door leaf do not just touch the stop surface in the closed position thereof, in order to avoid scratching the stop surface when the door leaf and the guide rail are frequently put on. For the same reason, the key strip on its edge surface facing the stop surface can have at least one nose which rises slightly above this edge surface, a narrow nose preferably being provided at each end of the key strip. The touch bar is therefore only with the narrow lugs on the stop surface, so that it is not scratched.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der folgenden Beschreibung, welche in Verbindung mit den beigefügten Zeichnungen die Erfindung anhand eines Ausführungsbeispieles erläutert. Es zeigen:

  • Fig. 1 eine perspektivische schematische Darstellung eines durch die erfindungsgemäße Türanordnung verschließbaren Gerätes,
  • Fig. 2 eine Draufsicht auf die jeweils dem Türblatt zugekehrten Fläche der Führungsleiste und der Tastleiste,
  • Fig. 3 einen Schnitt längs Linie III-III in Fig. 2,
  • Fig. 4 einen Schnitt längs Linie IV-IV in Fig. 2 und
  • Fig. 5 einen Schnitt längs Linie V-V in Fig. 2, jeweils in vergrößertem Maßstab.
Further features and advantages of the invention will become apparent from the following description, which in connection with the accompanying drawings explains the invention using an exemplary embodiment. Show it:
  • 1 is a perspective schematic representation of a device lockable by the door arrangement according to the invention,
  • 2 is a plan view of the surface of the guide bar and the touch bar facing the door leaf,
  • 3 shows a section along line III-III in FIG. 2,
  • Fig. 4 is a section along line IV-IV in Fig. 2 and
  • Fig. 5 shows a section along line VV in Fig. 2, each on an enlarged scale.

In Fig. 1 ist mit 10 eine Wand bezeichnet, in der ein an sich bekannter und hier nicht mehr zu beschreibender Geldausgabeautomat 12 eingebaut ist. Dieser umfaßt ein Bedienungsfeld 14, von dem im vorliegenden Falle nur eine Tastatur 16 und ein Geldausgabeschlitz 18 beispielsweise dargestellt sind. Das Bedienungsfeld 14 ist durch eine Schiebetüranordnung 20 abdeckbar, die in der Fig. 1 in ihrem geöffneten Zustand dargestellt ist, bei dem das Türblatt in den Geldausgabeautomaten hineingeschoben ist. Die Tür 20 wird in der Regel dadurch geöffnet, daß ein Kunde eine Kundenkarte 22 durch ein Schlitz 24 in eine Abfrageeinrichtung einschiebt. Die soweit beschriebene Anordnung ist an sich bekannt.In Fig. 1, 10 denotes a wall in which a cash dispenser 12 which is known per se and can no longer be described is installed. This includes a control panel 14, of which in the present case only a keyboard 16 and a cash dispensing slot 18 are shown, for example. The control panel 14 can be covered by a sliding door arrangement 20, which is shown in its open state in FIG. 1, in which the door leaf is pushed into the automatic teller machine. The door 20 is generally opened by a customer inserting a customer card 22 through a slot 24 into an interrogation device. The arrangement described so far is known per se.

Die Fig. 3 bis 5 zeigen den unteren, das heißt den der Schließkante der Tür 20 nahen Bereich der Tür 20 in einem senkrecht zur Schließkante verlaufenden Schnitt. Die Tür 20 umfaßt demnach ein Türblatt 26, das beispielsweise von einem mehrere Millimeter starken Stahlblech gebildet ist. An der Innenseite des Türblattes 26 ist mit Hilfe von Schrauben 28 eine sich über die gesamte Länge der Schließkante 30 erstreckende Führungsleiste 32 befestigt, deren untere Kantfläche 34 mit der Schließkante 30 des Türblattes 26 fluchtet. Die Schrauben 28 durchsetzen dabei die Führungsleiste in Bohrungen 36.3 to 5 show the lower, that is to say the region of the door 20 close to the closing edge of the door 20 in a section running perpendicular to the closing edge. The door 20 accordingly comprises a door leaf 26, for example is formed by a steel sheet several millimeters thick. On the inside of the door leaf 26 is fastened with the aid of screws 28 a guide strip 32 extending over the entire length of the closing edge 30, the lower edge surface 34 of which is aligned with the closing edge 30 of the door leaf 26. The screws 28 pass through the guide bar in bores 36.

In der Führungsleiste 32 ist eine sich über deren gesamte Länge erstreckende Nut 38 zur Aufnahme einer sich ebenfalls über die gesamte Länge der Schließkante 30 des Türblattes 26 erstreckenden Tastleiste 40 ausgebildet. Die Tastleiste 40 ist in der Nut 38 in Richtung des Doppelpfeiles A hin und her verschiebbar geführt. Die Nut 38 und damit auch die Bewegungsebene der Tastleiste 40 bilden mit der Ebene des Türblattes 26 einen spitzen Winkel α, so daß die Tastleiste 40 also nicht paralell zum Türblatt 26 sondern unter dem Winkel oe gegenüber dem Türblatt 26 verschiebbar ist. Das hat zur Folge, daß sich die Tastleiste 40 bei geöffneter Tür 20 unter die Schließkante 30 schiebt und die der Außenseite des Türblattes 26 entsprechende Ebene schneidet, so wie dies in den Fig. 3 bis 5 dargestellt ist. Es ist somit unmöglich, daß ein Gegenstand in den Schließbereich zwischen der Tür 20 und einer mit ihr zusammenwirkenden Anschlagfläche 42 von außen hineinragt, der beim Schließen der Tür 20 nicht zuerst von der Tastleiste 40 berührt wird. Damit wird verhindert, daß irgendein Gegenstand zwischen der Schließkante 30 des Türblattes 26 und der Anschlagfläche 42 eingeklemmt wird, ohne daß er von der Tastvorrichtung erfaßt würde.In the guide bar 32, a groove 38 extending over its entire length is formed for receiving a key bar 40, which also extends over the entire length of the closing edge 30 of the door leaf 26. The touch bar 40 is guided in the groove 38 in the direction of the double arrow A to move back and forth. The groove 38 and thus also the plane of movement of the key strip 40 form an acute angle α with the plane of the door leaf 26, so that the key strip 40 is therefore not displaceable parallel to the door leaf 26 but at an angle oe relative to the door leaf 26. The result of this is that when the door 20 is open, the key strip 40 slides under the closing edge 30 and intersects the plane corresponding to the outside of the door leaf 26, as is shown in FIGS. 3 to 5. It is therefore impossible for an object to protrude from the outside into the closing area between the door 20 and a stop surface 42 which cooperates with it and which is not first touched by the touch bar 40 when the door 20 is closed. This prevents any object from being caught between the closing edge 30 of the door leaf 26 and the stop surface 42 without it being detected by the feeler device.

Gemäß den Fig. 2 und 3 wird die Tastleiste 40 in der Nut 38 der Führungsleiste 32 durch zylindrische Stifte 44 gehalten, die in zylindrischen Bohrungen 46 in der Führungsleiste 32 sitzen und jeweils ein Langloch 48 in der Tastleiste 40 durchsetzen. Die Lage und die Länge der Langlöcher 48 bestimmt den Verschiebeweg der Tastleiste 40.2 and 3, the touch bar 40 is in the groove 38 of the guide bar 32 by cylindrical pins 44 held, which sit in cylindrical bores 46 in the guide bar 32 and each pass through an elongated hole 48 in the key bar 40. The position and the length of the elongated holes 48 determine the displacement of the touch bar 40.

Gemäß den Fig. 2 und 4 wird die Tastleiste 40 durch eine Zugfeder 50 in ihre untere Lage, das heißt in ihre Taststellung vorgeschoben. Die Zugfeder 50 ist einerseits an einem in einem Langloch 52 der Führungsleiste 32 eingesetzten Zylinderstift 54 eingehängt und greift mit ihrem anderen Ende an einem Bügel 56 an, der mit der Tast- oder Kontaktleiste 40 verbunden ist. Die Zugfeder 50 und der Bügel 56 sind dabei in einer Nut 58 angeordnet, die in der Führungsleiste 32 ausgebildet ist.2 and 4, the touch bar 40 is advanced by a tension spring 50 in its lower position, that is, in its tactile position. The tension spring 50 is hooked on the one hand to a cylindrical pin 54 inserted in an elongated hole 52 of the guide bar 32 and engages with its other end on a bracket 56 which is connected to the touch or contact bar 40. The tension spring 50 and the bracket 56 are arranged in a groove 58 which is formed in the guide bar 32.

In Fig. 5 ist die Verbindung zwischen der Tastleiste 40 und einem nicht dargestellten Steuerkreis für den ebenfalls nicht dargestellten Türantrieb zur Verstellung des Türblattes 26 dargestellt. Hierzu ist ein Mikroschalter 60 vorgesehen, der in einer Aussparung 62 in der Führungsleiste 32 angeordnet ist (siehe auch Fig. 2). Die den Mikroschalter 60 an der Führungsleiste 32 festlegenden Schrauben 64 greifen durch ein in der Führungsleiste 32 ausgebildetes Langloch 66, so daß der Mikroschalter in Richtung des Doppelpfeiles B verstellt und damit justiert werden kann. Am oberen Ende des Mikroschalters 60 befindet sich ein Schaltstößel oder Schaltelement 68, das durch den oberen Rand 70 eines in der Tastleiste 40 ausgebildeten Fensters 72 betätigt wird, wenn sich entsprechend der Darstellung in Fig. 5 die Tastleiste 40 in ihrer unteren Stellung oder Taststellung befindet. Am unteren Ende des Mikroschalters 60 befindet sich ein Lötanschluß 74 für die Verbindung mit der nicht dargestellten Steuerschaltung des Türantriebes.5 shows the connection between the key strip 40 and a control circuit (not shown) for the door drive (also not shown) for adjusting the door leaf 26. For this purpose, a microswitch 60 is provided, which is arranged in a recess 62 in the guide bar 32 (see also FIG. 2). The screws 64 which fix the microswitch 60 on the guide bar 32 engage through an elongated hole 66 formed in the guide bar 32, so that the microswitch can be adjusted in the direction of the double arrow B and thus adjusted. At the upper end of the microswitch 60 there is a switching plunger or switching element 68 which is actuated by the upper edge 70 of a window 72 formed in the key bar 40 when the key bar 40 is in its lower position or key position, as shown in FIG. 5 . At the lower end of the microswitch 60 there is a solder connection 74 for the connection with the control circuit of the door drive, not shown.

Der Mikroschalter 60 ist in der Weise justiert, daß der Türantrieb still gesetzt wird, wenn die Tastleiste 40 vollständig in die Nut 38 eingefahren ist und ihre der Anschlagfläche 42 zugewandte Fläche 76 mit der Schließkante 30 des Türblattes 26 und der Fläche 34 der Führungsleiste 32 fluchtet. Um zu verhindern, daß in diesem Zustand das Türblatt 26 und die Führungsleiste 32 auf der Anschlagfläche 42 aufliegen und diese bei häufigem öffnen und Schließen der Türe verkratzen, sind an den äußeren Enden der Tastleiste 40 an deren Unterseite 76 zwei Rippen 78 ausgebildet, die sich etwa 0,4 mm über die Fläche 76 erheben und eine Breite von ca. 3 mm aufweisen. Damit liegt die gesamte Türanordnung nur mit den Rippen 78 auf der Anschlagfläche 42 auf.The microswitch 60 is adjusted in such a way that the door drive is stopped when the touch bar 40 is fully inserted into the groove 38 and its surface 76 facing the stop surface 42 is flush with the closing edge 30 of the door leaf 26 and the surface 34 of the guide bar 32 . In order to prevent the door leaf 26 and the guide rail 32 from resting on the stop surface 42 in this state and scratching them frequently when the door is opened and closed, two ribs 78 are formed on the underside 76 on the underside 76 of the outer edge thereof raise about 0.4 mm above surface 76 and have a width of about 3 mm. The entire door arrangement thus lies only on the stop surface 42 with the ribs 78.

Claims (6)

1. Türanordnung für das Bedienungsfeld eines Gerätes, insbesondere eines Geldausgabegerätes, umfassend ein Türblatt, das mittels eines Türantriebes in seiner Ebene zwischen einer das Bedienungsfeld freigebenden Offenstellung und einer das Bedienungsfeld abdeckenden Schließstellung verschiebbar ist, in der es mit einer quer zur Verschieberichtung gerichteten Schließkante an einer Anschlagfläche mindestens annähernd anliegt, und eine an dem Türblatt angeordnete, den Türantrieb steuernde Tastvorrichtung mit einem Tastelement, das zwischen einer über die Schließkante hinausragenden ersten Stellung und einer mit der Schließkante fluchtenden zweiten Stellung verstellbar ist, dadurch ggekennzeichnet , daß das Tastelement von einer sich über die gesamte Länge der Schließkante (30) erstreckenden Tastleiste (40) gebildet ist, die an der Türblattinnenseite unter einem spitzen Winkel (α) zur Türblattebene derart verschiebbar geführt ist, daß sie in ihrer ersten Stellung die Ebene der Türblattaußenfläche (26) mindestens annähernd berührt oder schneidet.1. Door arrangement for the control panel of a device, in particular a cash dispenser, comprising a door leaf which can be displaced in its plane by means of a door drive between an open position releasing the control panel and a closed position covering the control panel, in which it has a closing edge directed transversely to the direction of displacement at least approximately abuts a stop surface, and a touch device arranged on the door leaf and controlling the door drive with a push-button element which is adjustable between a first position projecting beyond the closing edge and a second position aligned with the closing edge, characterized in that the push-button element differs from itself Over the entire length of the closing edge (30) extending touch bar (40) is formed, which is displaceably guided on the inside of the door leaf at an acute angle (α) to the plane of the door leaf in such a way that, in its first position, the plane of the outside of the door leaf surface (26) touches or cuts at least approximately. 2. Türanordnung nach Anspruch 1, dadurch gekennzeichnet , daß die Tastleiste (40) in einer sich über die gesamte Länge der Schließkante (30) erstreckenden, an dem Türblatt (26) befestigten Führungsleiste (32) geführt ist, die eine Führungsnut (38) zur Aufnahme der Tastleiste (40) aufweist.2. Door arrangement according to claim 1, characterized in that the push-button bar (40) is guided in a guide bar (32) which extends over the entire length of the closing edge (30) and is fastened to the door leaf (26) and which has a guide groove (38). for receiving the touch bar (40). 3. Türanordnung nach Anspruch 1 oder 2, dadurch gekennzeichnet , daß die Tastleiste (40) in ihre erste Stellung vorgespannt ist.3. Door arrangement according to claim 1 or 2, characterized in that the key strip (40) is biased into its first position. 4. Türanordnung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß an der Führungsleiste (32) mindestens ein Endschalter (60) angeordnet ist, der mit einem Steuerstromkreis für den Türantrieb verbunden ist und dessen Schaltelement (68) in den Schiebeweg der Tastleiste (40) ragt.4. Door arrangement according to one of claims 1 to 3, characterized in that on the guide bar (32) at least one limit switch (60) is arranged, which is connected to a control circuit for the door drive and its switching element (68) in the sliding path of the button bar (40) protrudes. 5. Türanordnung nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet , daß die Führungsleiste (32) und die Tastleiste (40) relativ zum Türblatt (26) derart angeordnet sind, daß die Führungsleiste (32) und das Türblatt (26) in dessen Schließstellung die Anschlagfläche (42) nicht berühren.5. Door arrangement according to one of claims 2 to 4, characterized in that the guide bar (32) and the key bar (40) are arranged relative to the door leaf (26) such that the guide bar (32) and the door leaf (26) in it Do not touch the stop surface (42) in the closed position. 6. Türanordnung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet , daß die Tastleiste (40) an ihrer der Anschlagfläche (42) zugekehrten Kantfläche (76) mindestens eine sich geringfügig über diese Kantfläche erhebende Nase (78) aufweist.6. Door arrangement according to one of claims 1 to 5, characterized in that the touch bar (40) on its the stop surface (42) facing edge surface (76) has at least one slightly rising over this edge surface nose (78).
EP84101956A 1983-03-16 1984-02-24 Door assembly for the control panel of an apparatus Expired EP0121713B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84101956T ATE29792T1 (en) 1983-03-16 1984-02-24 DOOR ARRANGEMENT FOR THE CONTROL PANEL OF AN APPLIANCE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3309462 1983-03-16
DE3309462A DE3309462C2 (en) 1983-03-16 1983-03-16 Door arrangement for the control panel of a device

Publications (3)

Publication Number Publication Date
EP0121713A2 true EP0121713A2 (en) 1984-10-17
EP0121713A3 EP0121713A3 (en) 1985-09-25
EP0121713B1 EP0121713B1 (en) 1987-09-16

Family

ID=6193673

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84101956A Expired EP0121713B1 (en) 1983-03-16 1984-02-24 Door assembly for the control panel of an apparatus

Country Status (5)

Country Link
US (1) US4557072A (en)
EP (1) EP0121713B1 (en)
JP (1) JPS59189492A (en)
AT (1) ATE29792T1 (en)
DE (2) DE3309462C2 (en)

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DE3503106A1 (en) * 1985-01-30 1986-07-31 Hubert 8000 München Kurz Drive, especially for gates, doors and windows
KR100425867B1 (en) * 2001-12-29 2004-04-01 엘지엔시스(주) Apparatus for dispensing cash in automatic teller machine
US8102799B2 (en) 2006-10-16 2012-01-24 Assa Abloy Hospitality, Inc. Centralized wireless network for multi-room large properties
US8493081B2 (en) * 2009-12-08 2013-07-23 Magna Closures Inc. Wide activation angle pinch sensor section and sensor hook-on attachment principle
US9234979B2 (en) 2009-12-08 2016-01-12 Magna Closures Inc. Wide activation angle pinch sensor section
ES2872351T3 (en) 2012-07-27 2021-11-02 Assa Abloy Ab Automatic adjustment controls based on out-of-room presence information
US10050948B2 (en) 2012-07-27 2018-08-14 Assa Abloy Ab Presence-based credential updating

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US3315766A (en) * 1965-11-12 1967-04-25 Otis Elevator Co Retractable safety edge for doors
GB2069039A (en) * 1980-02-01 1981-08-19 Chubb Electronics Ltd Equipment including retractable protective-screens
FR2488975A1 (en) * 1980-08-21 1982-02-26 Hehl Karl SLIDING ELEMENT FOR MACHINERY OR SHAPING MACHINE SAFETY DEVICE
GB2119993A (en) * 1982-05-06 1983-11-23 Toyko Shibaura Denki Kabushiki Automatic transaction machine

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US2854116A (en) * 1953-01-02 1958-09-30 Mercury Internat Res Company Vending machine
US3237933A (en) * 1963-09-16 1966-03-01 Diebold Inc Banking service equipment door safety construction
US3651986A (en) * 1970-07-29 1972-03-28 Docutel Corp Credit card automatic currency dispenser
JPS51139154A (en) * 1975-05-27 1976-12-01 Omron Tateisi Electronics Co Door control apparatus
JPS5841437Y2 (en) * 1978-12-12 1983-09-19 渡辺プレス工業株式会社 Balance support device for stable door in press machine
JPS6029151B2 (en) * 1979-07-11 1985-07-09 富士電機株式会社 Shutter device for automatic ticket adjustment machine

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Publication number Priority date Publication date Assignee Title
US3315766A (en) * 1965-11-12 1967-04-25 Otis Elevator Co Retractable safety edge for doors
GB2069039A (en) * 1980-02-01 1981-08-19 Chubb Electronics Ltd Equipment including retractable protective-screens
FR2488975A1 (en) * 1980-08-21 1982-02-26 Hehl Karl SLIDING ELEMENT FOR MACHINERY OR SHAPING MACHINE SAFETY DEVICE
GB2119993A (en) * 1982-05-06 1983-11-23 Toyko Shibaura Denki Kabushiki Automatic transaction machine

Also Published As

Publication number Publication date
DE3309462C2 (en) 1985-03-07
EP0121713A3 (en) 1985-09-25
US4557072A (en) 1985-12-10
ATE29792T1 (en) 1987-10-15
DE3466303D1 (en) 1987-10-22
JPH0247793B2 (en) 1990-10-22
DE3309462A1 (en) 1984-09-27
EP0121713B1 (en) 1987-09-16
JPS59189492A (en) 1984-10-27

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