EP0187907B1 - Slot machine with display device - Google Patents
Slot machine with display device Download PDFInfo
- Publication number
- EP0187907B1 EP0187907B1 EP85113856A EP85113856A EP0187907B1 EP 0187907 B1 EP0187907 B1 EP 0187907B1 EP 85113856 A EP85113856 A EP 85113856A EP 85113856 A EP85113856 A EP 85113856A EP 0187907 B1 EP0187907 B1 EP 0187907B1
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- EP
- European Patent Office
- Prior art keywords
- coin
- games machine
- operated games
- hub
- flap
- 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.)
- Expired - Lifetime
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-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/32—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
- G07F17/3202—Hardware aspects of a gaming system, e.g. components, construction, architecture thereof
- G07F17/3204—Player-machine interfaces
- G07F17/3211—Display means
- G07F17/3213—Details of moving display elements, e.g. spinning reels, tumbling members
Definitions
- the invention relates to a slot machine with at least one display device, in which an electromechanical drive element moves symbol carrier behind a window visible to the player in cyclical repetition in order to display at least one symbol as a result of the game when randomly stopped, which may represent a result of the game in combination with other symbols.
- a slot machine of the type mentioned is known from DE-A1-29 11 643.
- the display device contains symbol-carrying rotating bodies in the form of rollers or disks. Since there is only a limited space available for the installation of the display device, only a limited number of symbols can be displayed on the circumference or on the front of the circulating body, because a minimum size of the symbols must be observed for reading.
- a game and display device which consists of a folding board carousel, the folding boards of which are the symbol carriers.
- the folding panels are pivotally mounted on a hub that can be rotated by hand in order to fold over from a front display position to a rear display position when a stop spring passes.
- This known display device is designed so that it in its Operating position, the folding panels located in the display position can each assume a defined position.
- the gravity of the folding panels must also be effective in such a way that the latter acts on a center of gravity which lies in front of the folding panel pivot axis. For this purpose, a structurally specified operating position must be strictly observed.
- the invention has for its object to provide a slot machine of the type mentioned, the display device on the one hand shows a large number of symbols easily readable with a small construction volume and on the other hand works safely both in the vertical and in the horizontal operating position.
- the display device has a folding panel carousel, the folding panels of which are the symbol carriers which are pivotally mounted on a hub which can be rotated in one direction only by the drive member, in order to pass from a front-side display position into one each when a nose is passed Fold back display position, that the nose is provided with a hole through which an air stream emanating from a nozzle is directed onto the folding folding panel, and that a mounting block is provided for receiving all the organs of the display device.
- a mounting block 2 is made as a one-piece injection molded part made of plastic, which can also be seen in perspective on the left in FIG. 3.
- the mounting block 2 with its individual formations and the parts it carries essentially does not extend beyond a cuboid cut obliquely at the front, so that a plurality of display devices 1 can be strung together without a space.
- the assembly block 2 is formed on its left side as a band 3 , which borders on five surfaces of the cut cuboid.
- band 3 In the area enclosed by the band 3 (FIG. 1), at various levels, which run parallel to the left block side surface 4 , partially perforated walls are provided, which are used to fasten components, provide mechanical stiffening and protect against dust and light.
- the walls are divided into compartments by bars that stand vertically on them.
- the mounting block 2 is formed on its right side as a magazine wall 5 , which protrudes perpendicularly from the walls and whose circular cross-sectional shape can be seen in FIG. 1.
- Rear molded beads 6 stiffen the magazine wall 5 , which merges towards the front at one end (top in FIG. 1) into a nose 7 and at its other (lower) end runs out via a ramp 8 in a stiffening threshold 9, the front of which Front edge 10 with the nose edge 11 and the band 3 lies in one plane, the front plane (FIGS. 1 to 3).
- the nose 7 , the ramp 8 and the stiffening threshold 9 are formed in a material and weight-saving manner as a hollow body.
- the nose 7 is provided with a nostril 12 , and behind the front edge 10 there is in the middle a cuboid space 13 for receiving an intermediate piece 14 to be described, which is detachably connected to the mounting block 2 by a spring catch 15 .
- the band 3 running around on the left is designed as a skid 16 at the bottom. It should be noted that the position designations “below” and “above” relate only to the representation of the drawing, but not to the position of use of the mounting block 2 or the display device 1 .
- a second runner 16 ' of the same width as the first extends on the right under the stiffening threshold 9 , the ramp 8 and under the magazine wall 5 . It runs parallel to the first and is connected by webs 17 with the aforementioned formations 9 , 8 and 5 and with the front edge 10 .
- a guide groove 18 is formed between the runners 16 and 16 ' , which is widened in a funnel shape at the front. In the guide groove 18 extends a spring catch 19 to the rear, which ends in an actuating lever 20 .
- a small positioning wedge 21 emerges from the front edge 10 of the stiffening threshold 9 and is arranged above the guide groove 18 in the region of the funnel-shaped widening.
- a step gear 22 with two different ring gears and an adjustment bearing plate 23 are placed in the above-mentioned compartments, and a bearing plate 24 is plugged on, a first bearing axis 25 penetrating the gear wheel 22 and a bearing hole 26 on the adjustment bearing plate 23 a guide disc 27 centered.
- the bearing plate 24 covers only a part of the area enclosed by the band 3 , but protrudes on all four sides up to the band 3 , so that it can only be positively installed in the correct position. Screws are used to secure them.
- a control board is screwed onto the part of the area delimited by the band 3 that is not covered by the bearing plate 24 .
- a stepper motor 28 is attached to the adjustment bearing plate 23 , the shaft of which carries a pinion which meshes with the larger ring gear of the step gear 22 . Excitation strands of the stepper motor are led out with a quadruple line, which ends in a plug.
- the connector is inserted into a mating connector on the board, which carries control logic with a driver circuit.
- the circuit board carries a further connector strip, via which the operating current and indexing pulses are received and positioning pulses of a light barrier likewise located on the circuit board are sent back in the form of a fork coupler 29 .
- a second bearing axis 30 which is also firmly connected to the bearing plate 24 and to which the magazine wall 5 runs concentrically, serves to accommodate a folding table carousel 31 .
- the folding panel carousel 31 consists of a hub part 32 which has two identical perforated ring disks 34 which are connected to one another by a sleeve 33 .
- Each ring rim 34 has 60 holes, which are evenly distributed over the circumference of the ring rim 34 .
- Two holes opposite each other on a parallel to the axis of rotation on the two perforated rings 34 form a pair of holes which carries a folding panel 35 on trunnions, so that the carousel has 60 folding panels.
- a circular hollow cylinder adjoins the left-hand rim plate 34 , which carries a ring gear and a marking at its rear end.
- the folding table carousel 31 is inserted from the right onto the second bearing axis 30 , so that the latter meshes with the smaller ring gear of the step gear 22 on the one hand and the end of the circular hollow cylinder of the marking between the fork of the fork coupler on the other hand 29 penetrates to control the luminous flux of the light barrier to form the positioning pulses when the folding panel carousel 31 is moved .
- the folding panel carousel 31 of the display device 1 which is arranged behind a window of a coin-operated slot machine that is visible to the player, is set in rotation at the start of the game, which only takes place to the left in the direction indicated by an arrow 36 in FIG. 1.
- the outer edges of the folding panels 35 which bear against the magnetic wall 5 , are pulled along at a constant angular speed with a constant traction speed determined by the radius of the magazine wall 5 .
- the folding panels 35 which are pulled along the bridge of the nose 37 of the nose 7 , experience a slowdown in their traction speed due to the reduced radius, and there is a congestion of the folding panels 35 , in which the latter are slightly bent due to their elasticity.
- the rear display position is stable due to gravity, both the upright operating position according to FIGS. 1-4 and the horizontal operating position according to FIG. 5 being possible.
- the pivoting of the folding boards 35 which is comparable to turning the pages of a book, is supported by an air flow from the nostril.
- This support is required in particular when using fan cooling in the slot machine 1 and in order to be able to choose the operating position freely; the airflow stabilizes the rear display position.
- the air passes from a compressor device via a hose into a hose nozzle of the intermediate piece 14 , which is designed as a nozzle in the area of the nostril 12 .
- the pivoted folding panels 35 initially jam again in front of the ramp 8 , in which the movement is reversed. In the reversal point, the flap plate 35 projects radially from the hub part 32 .
- the folding panel carousel 31 is stopped by randomly stopping the stepping motor 28 in order to display one or two symbols to the player on two folding panels 35 , one in the front and the other in the rear display position, depending on whether the pair of folding panels is printed with half or full symbols is.
- the pair of folding boards shows a partial result of the game which, in combination with symbols displayed on further pairs of folding boards, represents an overall game result.
- the stepper motor 28 can be rotated on its adjustment bearing disk 23 about its axis of rotation, so that the phase position between the advance pulse and folding can be adjusted.
- the adjusting bearing plate 23 is clamped between the bearing plate 24 and the compartment wall, so that a frictional force is aroused, which can be adjusted by the screws with which the bearing plate 24 is held on the mounting block 2 .
- a lifting magnet can also be used, the armature of which acts on a tooth lock.
- 3 and 4 show a plurality of display devices 1 arranged next to and above one another in different receiving frames 39 .
- 3 shows a guide web 41 punched into a bottom wall 40 , which sits in the guide groove 18 when the display device 1 is inserted.
- a slot 43 is punched into the inclined front wall 42 of the mounting frame 39 made of sheet metal and determines the position and height of the display device 1 on its positioning wedge 21 .
- the bottom wall 40 also carries a bracket 44 which holds the display device 1 unlockable on its spring catch 19 .
- FIG. 5 shows a table game machine 45 with two opposite game points, in which two of the receiving frames 43 shown in FIG. 3 are used.
- the windows 46 are curved panes which, on the one hand, enclose the space required for swiveling the folding panels 35 and, on the other hand, flow-favorably guide the air flow when folded.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Toys (AREA)
- Coin-Freed Apparatuses For Hiring Articles (AREA)
- Adornments (AREA)
- Pinball Game Machines (AREA)
Abstract
Description
Die Erfindung betrifft einen Münzspielautomaten mit wenigstens einer Anzeigevorrichtung, bei der ein elektromechanisches Antriebsorgan Symbolträger hinter einem vom Spieler einsehbaren Fenster in zyklischer Wiederholung bewegt, um bei zufallsgesteuertem Anhalten wenigstens ein Symbol als Spielergebnis anzuzeigen, das ggf. in Kombination mit anderen Symbolen ein Spielergebnis darstellt.The invention relates to a slot machine with at least one display device, in which an electromechanical drive element moves symbol carrier behind a window visible to the player in cyclical repetition in order to display at least one symbol as a result of the game when randomly stopped, which may represent a result of the game in combination with other symbols.
Ein Münzspielautomat der genannten Art ist aus der DE-A1-29 11 643 bekannt. Die Anzeigevorrichtung enthält symboltragende Umlaufkörper in Walzen- oder Scheibenform. Da für den Einbau der Anzeigevorrichtung ein nur begrenzter Raum zur Verfügung steht, kann auf dem Umfang bzw. auf der Vorderseite der Umlaufkörper nur eine begrenzte Anzahl von Symbolen dargestellt werden, weil zum Ablesen eine Mindestgröße der Symbole einzuhalten ist.A slot machine of the type mentioned is known from DE-A1-29 11 643. The display device contains symbol-carrying rotating bodies in the form of rollers or disks. Since there is only a limited space available for the installation of the display device, only a limited number of symbols can be displayed on the circumference or on the front of the circulating body, because a minimum size of the symbols must be observed for reading.
Ferner ist aus der DE-A1-30 21 731 eine Anzeigevorrichtung für einen Münzspielautomaten bekannt, bei der Symbole auf flexiblen umlaufenden Streifen aufgedruckt sind. Der Nachteil dieser Anzeigevorrichtung besteht darin, daß die Streifen schnell verschleißen und brechen.Furthermore, from DE-A1-30 21 731 a display device for a slot machine is known, in which symbols are printed on flexible circumferential strips. The disadvantage of this display device is that the strips wear out and break quickly.
Weiterhin ist aus der GB-A-294 329 eine Spiel- und Anzeigevorrichtung bekannt, die aus einem Klapptafel-Karussell besteht, deren Klapptafeln die Symbolträger sind. Die Klapptafeln sind auf einer mit Hand verdrehbaren Nabe verschwenkbar gelagert, um beim Passieren einer Anschlagfeder von einer Vorderseiten-Anzeigelage in eine Rückseiten-Anzeigelage umzuklappen. Diese bekannte Anzeigevorrichtung ist so konstruiert, daß sie in ihrer Betriebslage die in Anzeigelage befindlichen Klapptafeln jeweils eine definierte Stellung einnehmen läßt. Zur Änderung der Anzeige muß außer der zum Weiterschalten erforderlichen Kraft auch noch die Schwerkraft der Klapptafeln derart wirksam werden, daß letztere an einem Schwerpunkt angreift, der vor der Klapptafelschwenkachse liegt. Hierzu ist eine konstruktiv vorgegebene Betriebslage genau einzuhalten.Furthermore, from GB-A-294 329 a game and display device is known which consists of a folding board carousel, the folding boards of which are the symbol carriers. The folding panels are pivotally mounted on a hub that can be rotated by hand in order to fold over from a front display position to a rear display position when a stop spring passes. This known display device is designed so that it in its Operating position, the folding panels located in the display position can each assume a defined position. To change the display, in addition to the force required to advance, the gravity of the folding panels must also be effective in such a way that the latter acts on a center of gravity which lies in front of the folding panel pivot axis. For this purpose, a structurally specified operating position must be strictly observed.
Der Erfindung liegt die Aufgabe zugrunde, einen Münzspielautomaten der eingangs genannten Art anzugeben, dessen Anzeigevorrichtung einerseits bei kleinem Bauvolumen eine große Anzahl von Symbolen gut ablesbar anzeigt und andererseits sowohl in senkrechter als auch in waagerechter Betriebslage sicher arbeitet.The invention has for its object to provide a slot machine of the type mentioned, the display device on the one hand shows a large number of symbols easily readable with a small construction volume and on the other hand works safely both in the vertical and in the horizontal operating position.
Die Aufgabe wird dadurch gelöst, daß die Anzeigevorrichtung ein Klapptafel-Karussell aufweist, dessen Klapptafeln die Symbolträger sind, die auf einer vom Antriebsorgan in nur in eine Richtung drehbare Nabe schwenkbar gelagert sind, um jeweils beim Passieren einer Nase von einer Vorderseiten-Anzeigelage in eine Rückseiten-Anzeigelage umzuklappen, daß die Nase mit einem Loch versehen ist, durch das ein von einer Düse ausgehender Luftstrom auf die umklappende Klapptafel gerichtet ist, und daß ein Montageblock zur Aufnahme aller Organe der Anzeigevorrichtung vorgesehen ist.The object is achieved in that the display device has a folding panel carousel, the folding panels of which are the symbol carriers which are pivotally mounted on a hub which can be rotated in one direction only by the drive member, in order to pass from a front-side display position into one each when a nose is passed Fold back display position, that the nose is provided with a hole through which an air stream emanating from a nozzle is directed onto the folding folding panel, and that a mounting block is provided for receiving all the organs of the display device.
Vorteilhafte Ausgestaltungen des erfindungsgemäßen Münzspielautomaten sind den Unteransprüchen zu entnehmen.Advantageous refinements of the slot machine according to the invention can be found in the subclaims.
Die Erfindung ist nachstehend anhand eines in der beiliegenden Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:
- Fig. 1
- Seitenansicht einer Anzeigevorrichtung nach der Erfindung,
- Fig. 2
- Vorderansicht der Anzeigevorrichtung gemäß Fig. 1 in schnittbildlicher Darstellung,
- Fig. 3
- perspektivische Ansicht eines ersten Aufnahmerahmens zur Aufnahme mehrerer Anzeigevorrichtungen gemäß Fig. 1,
- Fig. 4
- perspektivische Ansicht eines zweiten Aufnahmerahmens zur Aufnahme mehrerer Anzeigevorrichtungen gemäß Fig. 1 und
- Fig. 5
- Tischspielautomat mit horizontaler Anzeigelage der Anzeigevorrichtungen gemäß Fig. 1 und Fig. 3.
- Fig. 1
- Side view of a display device according to the invention,
- Fig. 2
- 1 in a sectional representation,
- Fig. 3
- perspective view of a first receiving frame for receiving a plurality of display devices according to FIG. 1,
- Fig. 4
- Perspective view of a second receiving frame for receiving a plurality of display devices according to FIGS. 1 and
- Fig. 5
- Table game machine with a horizontal display position of the display devices according to FIGS. 1 and 3.
Für die in den Fig. 1 und 2 dargestellte und insgesamt mit 1 bezeichnete Anzeigevorrichtung ist ein Montageblock 2 als einstückiges Spritzgußteil aus Kunststoff gefertigt, das auch links in Fig. 3 perspektivisch zu erkennen ist. Der Montageblock 2 tritt mit seinen einzelnen Ausformungen und den Teilen, die er trägt, im wesentlichen nicht über einen vorn schräg abgeschnittenen Quader hinaus, so daß mehrere Anzeigevorrichtungen 1 ohne Zwischenraum aneinanderreihbar sind.For the display device shown in FIGS. 1 and 2 and designated overall by 1 , a mounting block 2 is made as a one-piece injection molded part made of plastic, which can also be seen in perspective on the left in FIG. 3. The mounting block 2 with its individual formations and the parts it carries essentially does not extend beyond a cuboid cut obliquely at the front, so that a plurality of
Der Montageblock 2 ist auf seiner linken Seite umlaufend als Band 3 ausgeformt, das an fünf Flächen des abgeschnittenen Quaders grenzt. In der vom Band 3 umschlossenen Fläche (Fig. 1) sind zu verschiedenen Ebenen, die parallel zur linken Blockseitenfläche 4 verlaufen, zum Teil durchbrochene Wände vorgesehen, die der Befestigung von Bauteilen, der mechanischen Versteifung und dem Schutz vor Staub- und Lichteinfall dienen. Die Wände sind durch senkrecht auf ihnen stehende Stege fächerbildend getrennt.The assembly block 2 is formed on its left side as a
Der Montageblock 2 ist zu seiner rechten Seite hin als Magazinwandung 5 ausgeformt, die senkrecht aus den Wänden hervortritt und deren kreisförmiger Querschnittsverlauf aus Fig. 1 ersichtlich ist. Hinten angeformte erhabene Sicken 6 versteifen die Magazinwandung 5, die nach vorn hin an ihrem einen Ende (oben in Fig. 1) in eine Nase 7 übergeht und an ihrem anderen (unteren) Ende über eine Rampe 8 in einer Versteifungsschwelle 9 vorn ausläuft, deren Vorderkante 10 mit der Nasenkante 11 und dem Band 3 in einer Ebene, der Frontebene, liegt (Fig. 1 bis 3). Die Nase 7, die Rampe 8 und die Versteifungsschwelle 9 sind in material- und gewichtssparender Weise als Hohlkörper geformt.The mounting block 2 is formed on its right side as a magazine wall 5 , which protrudes perpendicularly from the walls and whose circular cross-sectional shape can be seen in FIG. 1. Rear molded beads 6 stiffen the magazine wall 5 , which merges towards the front at one end (top in FIG. 1) into a nose 7 and at its other (lower) end runs out via a
Die Nase 7 ist mit einem Nasenloch 12 versehen, und hinter der Vorderkante 10 ist in der Mitte ein quaderförmiger Raum 13 zur Aufnahme eines noch zu beschreibenden Zwischenstückes 14, das durch eine Federklinke 15 lösbar mit dem Montageblock 2 verbunden ist.The nose 7 is provided with a
Das linksseitig umlaufende Band 3 ist unten als Kufe 16 ausgebildet. Angemerkt sei, daß sich die Lagebezeichnungen "unten'' und "oben'' lediglich auf die Darstellung der Zeichnung, nicht jedoch auf die Gebrauchslage des Montageblocks 2 bzw. der Anzeigevorrichtung 1 beziehen. Eine zweite Kufe 16' von gleicher Breite wie die erste erstreckt sich rechts unter der Versteifungsschwelle 9, der Rampe 8 und unter der Magazinwandung 5. Sie läuft parallel zur ersten und ist durch Stege 17 mit den vorgenannten Ausformungen 9, 8 und 5 sowie mit der Vorderkante 10 verbunden. Damit ist zwischen den Kufen 16 und 16' eine Führungsnut 18 gebildet, die vorn trichterförmig aufgeweitet ist. In der Führungsnut 18 erstreckt sich nach hinten eine Federraste 19, die in einem Betätigungshebel 20 ausläuft.The
Aus der Vorderkante 10 der Versteifungsschwelle 9 tritt ein kleiner Positionierkeil 21 hervor, der über der Führungsnut 18 im Bereich der trichterförmigen Aufweitung angeordnet ist.A
Von der linken Seite des Montageblocks 2 sind ein Stufenzahnrad 22 mit zwei unterschiedlichen Zahnkränzen und eine Justierlagerscheibe 23 in die eingangs genannten Fächer gelegt, und eine Lagerplatte 24 ist draufgesteckt, wobei eine erste Lagerachse 25 das Zahnrad 22 durchdringt und ein Lagerloch 26 die Justierlagerscheibe 23 an einer Führungsscheibe 27 zentriert. Die Lagerplatte 24 bedeckt zwar nur einen Teil der vom Band 3 umschlossenen Fläche, ragt aber an allen vier Seiten bis an das Band 3 heran, so daß sie zwangsweise nur richtig positioniert montierbar ist. Zu ihrer Befestigung dienen Schrauben. Auf den nicht von der Lagerplatte 24 bedeckten Teil der vom Band 3 umgrenzten Fläche ist eine Steuerplatine geschraubt.From the left side of the mounting block 2 , a
Von der rechten Seite des Montageblocks 2 ist ein Schrittmotor 28 auf der Justierlagerscheibe 23 befestigt, dessen Welle ein Ritzel trägt, welches mit dem größeren Zahnkranz des Stufenzahnrades 22 kämmt. Erregungsstränge des Schrittmotors sind mit einer Vierfachleitung herausgeführt, die in einem Stecker mündet. Der Stecker ist in einen Gegenstecker der Platine gesteckt, die eine Ansteuerlogik mit Treiberschaltung trägt. Die Platine trägt eine weitere Steckleiste, über die Betriebsstrom und Fortschaltimpulse empfangen und Positionierimpulse einer ebenfalls auf der Platine befindlichen Lichtschranke in Form eines Gabelkopplers 29 zurückgesandt werden.From the right side of the mounting block 2 , a
Eine zweite, ebenfalls fest mit der Lagerplatte 24 verbundene Lagerachse 30, zu der die Magazinwandung 5 konzentrisch verläuft, dient der Aufnahme eines Klapptafelkarussels 31. Das Klapptafelkarussel 31 besteht aus einem Nabenteil 32, der zwei gleiche, durch eine Hülse 33 miteinander verbundene Lochkranzscheiben 34 aufweist. Jeder Lochkranz 34 hat 60 Löcher, die gleichmäßig auf den Umfang des Lochkranzes 34 verteilt sind. Zwei sich auf einer Parallelen zur Drehachse auf den beiden Lochkränzen 34 gegenüberstehende Löcher bilden ein Lochpaar, das eine Klapptafel 35 an Lagerzapfen trägt, so daß das Karussel 60 Klapptafeln hat. An die linke Lochkranzscheibe 34 schließt sich ein Kreishohlzylinder an, der einen Zahnkranz und an seinem hinteren Ende eine Markierung trägt. Das Klapptafelkarussel 31 ist von rechts auf die zweite Lagerachse 30 gesteckt, so daß einerseits letzterer Zahnkranz mit dem kleineren Zahnkranz des Stufenzahnrades 22 kämmt und andererseits das Ende des Kreishohlzylinders der Markierung zwischen die Gabel des Gabelkopplers 29 eindringt, um bei Bewegung des Klapptafelkarussels 31 den Lichtstrom der Lichtschranke zur Bildung der Positionierimpulse zu steuern.A second bearing
Das Klapptafelkarussel 31 der Anzeigevorrichtung 1, die hinter einem vom Spieler einsehbaren Fenster eines Münzspielautomaten angeordnet ist, wird zum Spielbeginn in Drehung versetzt, die nur in der in Fig. 1 durch einen Pfeil 36 gekennzeichneten Richtung links herum erfolgt. Dabei werden die Außenkanten der Klapptafeln 35, die an der Magezinwandung 5 anliegen, bei gleichbleibender Winkelgeschwindigkeit mit einer durch den Radius der Magazinwandung 5 bestimmten gleichbleibenden Traktionsgeschwindigkeit entlanggezogen. Die Klapptafeln 35, die am Nasenrücken 37 der Nase 7 entlanggezogen werden, erfahren aufgrund verringerten Radius eine Verlangsamung ihrer Traktionsgeschwindigkeit, und es kommt zu einem Stau der Klapptafeln 35, bei dem letztere aufgrund ihrer Elastizität leicht gebogen werden.The
Beim Passieren der Nasenspitze 38 verschwindet die Rückhaltekraft der Nase 7, und die Klapptafel 35 erfährt einen Drall, der sie aus ihrer Vorderseiten-Anzeigelage in ihre Rückseiten-Anzeigelage umschwenken läßt.When passing the tip of the nose 38 , the retaining force of the nose 7 disappears and the
Die Rückseiten-Anzeigelage ist aufgrund der Schwerkraft stabil, wobei sowohl die aufrechte Betriebslage gemäß den Figuren 1 - 4 als auch die waagerechte Betriebslage gemäß Fig. 5 möglich ist.The rear display position is stable due to gravity, both the upright operating position according to FIGS. 1-4 and the horizontal operating position according to FIG. 5 being possible.
Das Umschwenken der Klapptafeln 35, das mit dem Umblättern der Seiten eines Buches vergleichbar ist, wird durch einen Luftstrom aus dem Nasenloch unterstützt. Dieser Unterstützung bedarf es insbesondere bei Verwendung einer Lüfterkühlung im Münzspielautomaten 1 und um die Betriebslage frei wählen zu können; der Luftstrom stabilisiert die Rückseiten-Anzeigelage. Die Luft gelangt aus einer Kompressoreinrichtung über einen Schlauch in eine Schlauchtülle des Zwischenstücks 14, das im Bereich des Nasenlochs 12 als Düse ausgebildet ist.The pivoting of the
Die umgeschwenkten Klapptafeln 35 stauen sich zunächst erneut vor der Rampe 8, bei der eine Bewegungsumkehr erfolgt. Im Umkehrpunkt steht die Klapptafel 35 radial vom Nabenteil 32 ab.The pivoted
Das Klapptafelkarussel 31 wird durch zufallsgesteuertes Anhalten des Schrittmotors 28 stillgesetzt, um dem Spieler auf zwei Klapptafeln 35, eine in Vorderseiten- und die andere in Rückseiten-Anzeigelage, ein oder zwei Symbole anzuzeigen, je nachdem, ob das Klapptafelpaar mit Halb- oder Vollsymbolen bedruckt ist. Das Klapptafelpaar zeigt ein Teilergebnis des Spiels an, das in Kombination mit auf weiteren Klapptafelpaaren angezeigten Symbolen ein Gesamtspielergebnis darstellt.The
Der Schrittmotor 28 kann auf seiner Justierlagerscheibe 23 um seine Drehachse verdreht werden, so daß die Phasenlage zwischen Fortschaltimpuls und Umklappen einstellbar ist. Die Justierlagerscheibe 23 ist zwischen der Lagerplatte 24 und der Fächerwand eingeklemmt, so daß eine Reibkraft geweckt wird, die von den Schrauben, mit denen die Lagerplatte 24 am Montageblock 2 gehalten ist, einstellbar ist.The
Angemerkt sei, daß anstelle des Schrittmotors 28 auch ein Hubmagnet verwendbar ist, dessen Anker auf ein Zahnrichtgesperre wirkt.It should be noted that, instead of the stepping
Die Fig. 3 und 4 zeigen mehrere in unterschiedlichen Aufnahmegestellen 39 neben- und übereinander angeordnete Anzeigevorrichtungen 1. In Fig. 3 ist ein in eine Bodenwand 40 gestanzter Führungssteg 41 erkennbar, der beim Einschieben der Anzeigevorrichtung 1 in der Führungsnut 18 sitzt. In die schräg verlaufende Vorderwand 42 des aus Blech gefertigten Aufnahmegestells 39 ist ein Schlitz 43 gestanzt, der die Anzeigevorrichtung 1 an ihrem Positionierkeil 21 in ihrer Seiten- und Höhenlage bestimmt. Die Bodenwand 40 trägt auch einen Haltewinkel 44, der die Anzeigevorrichtung 1 an ihrer Federraste 19 entriegelbar hält.3 and 4 show a plurality of
Fig. 5 zeigt einen Tischspielautomaten 45 mit zwei gegenüberliegenden Spielstellen, bei dem zwei der in Fig. 3 dargestellten Aufnahmegestelle 43 verwendet sind. Die Fenster 46 sind gewölbte Scheiben, die einerseits den erforderlichen Raum zum Umschwenken der Klapptafeln 35 umschließen und andererseits den Luftstrom beim Umklappen strömungsgünstig führen.FIG. 5 shows a
Claims (17)
- Coin-operated games machine with at least one display device (1), in which an electromechanical drive member (28) moves symbol carriers (35) behind a window into which the player can see in cyclic repetition in order to display at least one symbol as the result of part of a game, when the machine stops under random control, and this symbol in conjunction with other symbols may represent the result of the game, characterised in that the display apparatus (1) comprises a revolving arrangement (31) of flap panels which is known per se, the flap panels (35) of which are the symbol carriers, which are pivotally mounted on a hub (32) which is rotatable in only one direction by the drive member (28) in order to flap over from a front display position to a reverse display position on passing a lug (7), and an assembly block (2) is provided for receiving all the members (3 to 35, 37 to 38) of the display apparatus (1), and that the lug (7) is provided with a hole (12) through whitch a current of air emerging from a jet is directed onto the pivoting flap panel (35).
- Coin-operated games machine as claimed in claim 1, characterised in that the hub (32) is formed by two discs (34) provided with a ring of perforations, these discs being fixedly connected to each other by means of a sleeve (33), and the flap panels (35) comprise bearing pins mounted in a pair of holes, the holes ot the two rings of perforations being located opposite each other on a line parallel to the rotation axis.
- Coin-operated games machine as claimed in one of the preceding claims, characterised by a circular hollow cylinder formed on the hub (32), which carries a driving toothed rim and, at its end remote form the hub (32), a marker, and the end of the circular hollow cylinder runs in the fork of a positioning pulse-generating fork coupler (29).
- Coin-operated games as claimed in claim 2, characterised in that the hub (32) is produced as an integral injection-moulded component.
- Coin-operated games machine as claimed in one of the preceding claims, characterised by a magazine wall (5) which surrounds the flap panels (35) which are not in the displaying position, concentrically with regard to the rotation axis of the revolving arrangement.
- Coin-operated games machine as claimed in claim 5, characterised in that the radius of the magazine wall (5) is larger than the radius of the hub and smaller than the sum of the hub radius and the radial length of the edges of the flap panels.
- Coin-operated games machine as claimed in one of the preceding claims, characterised in that the magazine wall (5) is formed as the lug (7) in the edge area where the flap panel (35) is in its front displaying position and as a ramp (8) in the edge area where the flap panel (35) is in its reverse display position, the ramp (8) reducing its spacing from the hub progressively in the direction of rotation.
- Coin-operated games machine as claimed in one of the preceding claims, characterised in that the drive member (28) can be advanced stepwise and in that the number of steps for successive flapping over is a constant whole number.
- Coin-operated games machine as claimed in claim 8, characterised by an adjusting bearing disc (23) which rotatably mounts the drive member (28) about its rotation axis.
- Coin-operated games machine as claimed in claim 9, characterised in that the drive member (28) is a stepping motor.
- Coin-operated games machine as claimed in claim 9, characterised in that the drive member (28) is a lifting magnet the armature of which acts on a toothed directional locking mechanismus.
- Coin-operated games machine as claimed in one of the preceding claims, characterised in that the assembly block (2) with all its components and the parts which it carries does not project beyond a block which is cut off diagonally at the front, and in that a plurality of display apparatus (1) are arranged beside and/or above one another.
- Coin-operated games machine as claimed in claim 11, characterised in that the assembly block (2) is produced as an integral injection-moulded component.
- Coin-operated games machine as claimed in claim 12, characterised by a plate screwed to the assembly block (2) and forming the side wall, this plate carrying the fork coupler (29), electronic control components and at least one plug board.
- Coin-operated games machine as claimed in one of the preceding claims, characterised by a bearing plate (24) for the drive member (28) and the hub (32) of the revolving arrangement (31) of flap panels, this bearing plate being screwed to the assembly block (2) and forming the side wall.
- Coin-operated games machine as claimed in claims 14 and 15, characterised in that the plate and the bearing plate (24) together form a side wall (4).
- Coin-operated games machine as claimed in one of claims 12 to 16, characterised in that the assembly block (2) is provided with guide means (16, 16', 18; 21) and a spring catch (15) and in that a receiving frame (39) is provided which has, for each display apparatus (1) which is to be received, second guide means (41; 43) which match the first, and a retaining angle (44) which releasably holds the display apparatus (1) in the receiving frame (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT85113856T ATE83575T1 (en) | 1985-01-14 | 1985-10-31 | COIN MACHINE WITH A DISPLAY DEVICE. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3500946 | 1985-01-14 | ||
| DE19853500946 DE3500946A1 (en) | 1985-01-14 | 1985-01-14 | Coin operated gaming machine with a display device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0187907A2 EP0187907A2 (en) | 1986-07-23 |
| EP0187907A3 EP0187907A3 (en) | 1987-07-29 |
| EP0187907B1 true EP0187907B1 (en) | 1992-12-16 |
Family
ID=6259758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP85113856A Expired - Lifetime EP0187907B1 (en) | 1985-01-14 | 1985-10-31 | Slot machine with display device |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4722527A (en) |
| EP (1) | EP0187907B1 (en) |
| JP (1) | JPS61175794A (en) |
| AT (1) | ATE83575T1 (en) |
| DE (2) | DE3500946A1 (en) |
| DK (1) | DK13586A (en) |
| ES (1) | ES291937Y (en) |
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| DE3844815C2 (en) * | 1987-04-04 | 1993-07-22 | Nsm Ag, 6530 Bingen, De | Coin operated gaming machine |
| DE3804862A1 (en) * | 1987-04-04 | 1988-10-20 | Nsm Apparatebau Gmbh Kg | COIN OPERATED PLAYER |
| DE3745057C2 (en) * | 1987-05-19 | 1994-07-28 | Nsm Ag | Folding card carousel for display devices |
| DE3716674C2 (en) * | 1987-05-19 | 1994-07-28 | Nsm Ag | Folding card carousel for display devices |
| DE3718417C3 (en) * | 1987-06-02 | 1996-03-21 | Gauselmann Paul | Entertainment device with a display means for displaying the symbol sequence on the rotating bodies of a symbol game device |
| DE3737585A1 (en) * | 1987-11-05 | 1989-05-18 | Nsm Apparatebau Gmbh Kg | COIN-ACTUATED MUSIC MACHINE |
| JPH01170490A (en) * | 1987-12-25 | 1989-07-05 | Ryutaro Kishishita | Device for displaying patterns of slot machine |
| US4874173A (en) * | 1987-12-11 | 1989-10-17 | Ryutaro Kishishita | Slot machine |
| US5046738A (en) * | 1990-10-22 | 1991-09-10 | Coates Francis W | Random symbol selector |
| US7559837B1 (en) | 2000-09-01 | 2009-07-14 | Igt | Video gaming system with wild card system and bonus system |
| DE20101560U1 (en) * | 2001-01-30 | 2001-04-19 | Kao, Min-Kuei, Tu-Cheng, Taipeh | Coin advertising sign |
| DE10143864C1 (en) * | 2001-09-07 | 2003-04-17 | Atronic Int Gmbh | Method and device for determining a game result on a coin-operated entertainment machine |
| US7169042B2 (en) | 2002-04-30 | 2007-01-30 | Igt | Gaming device having extender symbols |
| US6905406B2 (en) | 2002-04-30 | 2005-06-14 | Igt | Gaming device having resultant wild symbols |
| US7252591B2 (en) * | 2002-07-31 | 2007-08-07 | Igt | Gaming device having symbol stacks |
| JP2004065637A (en) * | 2002-08-07 | 2004-03-04 | Dragon:Kk | Symbol display device for game machine |
| US7338366B2 (en) * | 2002-09-12 | 2008-03-04 | Igt | Gaming device having a mechanical secondary display |
| US7247093B2 (en) * | 2002-09-12 | 2007-07-24 | Igt | Gaming device having a mechanical secondary display |
| US20040229693A1 (en) * | 2003-05-13 | 2004-11-18 | Clifton Lind | Multiple video display gaming machine and gaming system |
| US8029360B2 (en) * | 2003-05-13 | 2011-10-04 | Multimedia Games, Inc. | Dynamically configurable gaming system |
| US20070060387A1 (en) * | 2005-09-13 | 2007-03-15 | Enzminger Joseph R | Gaming floor control and configuration system |
| DE102006034610B4 (en) | 2006-07-21 | 2018-11-29 | Bally Wulff Games & Entertainment Gmbh | Cash operated slot machine |
| US8137179B2 (en) * | 2006-11-08 | 2012-03-20 | Igt | Gaming device having expanding and rolling wild symbols |
| US8287357B2 (en) | 2009-10-08 | 2012-10-16 | Igt | Gaming system, gaming device, and method for providing a cascading style matching game |
| US8414380B2 (en) | 2011-07-21 | 2013-04-09 | Igt | Gaming system, gaming device and method for providing a multiple dimension cascading symbols game with three dimensional symbols |
| US8430737B2 (en) | 2011-07-21 | 2013-04-30 | Igt | Gaming system and method providing multi-dimensional symbol wagering game |
| US8371930B1 (en) | 2011-07-21 | 2013-02-12 | Igt | Gaming system, gaming device and method for providing a multiple dimension cascading symbols game with a time element |
| US8357041B1 (en) | 2011-07-21 | 2013-01-22 | Igt | Gaming system and method for providing a multi-dimensional cascading symbols game with player selection of symbols |
| US8485901B2 (en) | 2011-07-21 | 2013-07-16 | Igt | Gaming system and method for providing a multi-dimensional symbol wagering game with rotating symbols |
| US8366538B1 (en) | 2011-07-21 | 2013-02-05 | Igt | Gaming system, gaming device and method for providing a multiple dimension cascading symbols game |
| US8662998B2 (en) | 2011-08-30 | 2014-03-04 | Multimedia Games, Inc. | Systems and methods for dynamically altering wagering game assets |
| US9005022B2 (en) | 2012-01-19 | 2015-04-14 | Igt | Gaming system, gaming device, and method for providing a cascading symbols game which builds layers of multiple dimension symbols |
| US8882578B2 (en) | 2012-01-19 | 2014-11-11 | Igt | Gaming system, gaming device, and method for providing a cascading symbols game which reuses discarded symbols |
| US8512138B2 (en) | 2012-01-19 | 2013-08-20 | Igt | Gaming system, gaming device, and method for providing a cascading symbols game which reuses discarded symbols |
| US9293014B2 (en) | 2012-03-12 | 2016-03-22 | Igt | Gaming device having persistently extending wild symbols |
| US10607448B2 (en) | 2012-09-27 | 2020-03-31 | Igt | Gaming system and method for providing a cascading multiple sided symbol game |
| US9098847B2 (en) | 2013-03-08 | 2015-08-04 | Igt | Gaming system and method for providing a game including roaming wild symbols |
| US9098973B2 (en) | 2013-03-08 | 2015-08-04 | Igt | Gaming system and method for providing a game including roaming wild symbols |
| US9978221B2 (en) | 2013-03-22 | 2018-05-22 | Igt | Gaming system and method for providing a multiple dimension symbol game with expanding wild symbols |
| US10147281B2 (en) | 2014-07-24 | 2018-12-04 | Igt | Gaming system and method having matching symbol stacks and additional award opportunities |
| CN106251460B (en) * | 2016-07-22 | 2022-05-10 | 南京林业大学 | Coin separating device based on annular separation |
| CA3079220A1 (en) * | 2017-10-26 | 2019-05-02 | Oat Foundry Llc | Split flap display |
| CN111589095B (en) * | 2020-05-13 | 2023-09-26 | 浙江硕益展览器材有限公司 | Game rotary table |
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| IT1165229B (en) * | 1979-07-25 | 1987-04-22 | Telefonia Automazione Elettron | REMOTE INDICATOR FOR INFORMATION BOARDS |
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-
1985
- 1985-01-14 DE DE19853500946 patent/DE3500946A1/en active Granted
- 1985-10-31 AT AT85113856T patent/ATE83575T1/en active
- 1985-10-31 DE DE8585113856T patent/DE3586905D1/en not_active Expired - Fee Related
- 1985-10-31 EP EP85113856A patent/EP0187907B1/en not_active Expired - Lifetime
-
1986
- 1986-01-07 US US06/816,798 patent/US4722527A/en not_active Expired - Fee Related
- 1986-01-13 DK DK13586A patent/DK13586A/en not_active Application Discontinuation
- 1986-01-13 ES ES1986291937U patent/ES291937Y/en not_active Expired
- 1986-01-14 JP JP61004401A patent/JPS61175794A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0187907A2 (en) | 1986-07-23 |
| DE3586905D1 (en) | 1993-01-28 |
| ES291937U (en) | 1986-05-16 |
| ES291937Y (en) | 1987-01-16 |
| DK13586D0 (en) | 1986-01-13 |
| DE3500946C2 (en) | 1988-04-28 |
| EP0187907A3 (en) | 1987-07-29 |
| JPH0413715B2 (en) | 1992-03-10 |
| DK13586A (en) | 1986-07-15 |
| ATE83575T1 (en) | 1993-01-15 |
| US4722527A (en) | 1988-02-02 |
| JPS61175794A (en) | 1986-08-07 |
| DE3500946A1 (en) | 1986-07-17 |
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