DE1162116B - Rotation body for slot machines - Google Patents
Rotation body for slot machinesInfo
- Publication number
- DE1162116B DE1162116B DEN19301A DEN0019301A DE1162116B DE 1162116 B DE1162116 B DE 1162116B DE N19301 A DEN19301 A DE N19301A DE N0019301 A DEN0019301 A DE N0019301A DE 1162116 B DE1162116 B DE 1162116B
- Authority
- DE
- Germany
- Prior art keywords
- brake
- winding
- electric motor
- current winding
- motor
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 17
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/106—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric brakes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
Rotationskörper fÜr Spielautomaten Spielautomaten sind vielfach mit Rotationskörpern ausgestattet, die durch einen Elektromotor antreibbar und mit einer elektromagnetischen Bremsvorrichtung ausgestattet sind.Rotation body for slot machines slot machines are often with Rotary bodies equipped, which can be driven by an electric motor and with a electromagnetic braking device are equipped.
Bei bekannten Einrichtungen dieser Art werden die Rotationskörper über Kupplungen bzw. Wellen von den Elektromotoren angetrieben, und die elektromagnetischen Bremsvorrichtungen sind als eigene Baugruppen angebaut.In known devices of this type, the rotating body Driven by the electric motors via clutches or shafts, and the electromagnetic ones Braking devices are built on as separate assemblies.
Die Erfindung betrifft eine spezielle Ausführungsform eines solchen Rotationskörpers, der dem Bekannten gegenüber den Vorteil eines möglichst geringen Platzbedarfs bietet und sich dementsprechend gerade für Geräte der hier in Rede stehenden Art eignet.The invention relates to a special embodiment of such Solid of revolution, which has the advantage of being as small as possible over the known Space requirement and is therefore especially suitable for the devices in question here standing type.
Die Erfindung besteht darin, daß der vorzugsweise als Außenläuferrnotor ausgebildete Elektromotor und die Bremse konzentrisch ineinander angeordnet sind, wobei der Läufer den Rotationskörper trägt oder bildet.The invention consists in that the preferably as an external rotor rotor trained electric motor and the brake are arranged concentrically one inside the other, wherein the rotor carries or forms the body of revolution.
Eine vorteilhafte Weiterbildung des Erfindungsgegenstandes ist dadurch gegeben, daß der Stator des Wechselstrommotors eine Gleichstromwicklung zur Erregung von Polschuhen trägt, die zwecks Bildung der Bremse mit entsprechenden Polschuhen am Rotationskörper zusammenwirken.This is an advantageous further development of the subject matter of the invention given that the stator of the AC motor has a DC winding for excitation of pole pieces, which for the purpose of forming the brake with corresponding pole pieces cooperate on the rotational body.
Eine vorzugsweise Ausführungsform der Erfindung besteht darin, daß die beiden Wicklungen des Elektromotors. und der Bremse konzentrisch ineinanderliegen und die die Bremse bildenden Polpaare umschließen, während der Rotationskörper als ein diese Teile umschließendes Gehäuse ausgebildet ist.A preferred embodiment of the invention is that the two windings of the electric motor. and the brake lie concentrically one inside the other and enclose the pairs of poles forming the brake, while the rotating body as a housing enclosing these parts is formed.
Dabei ist es zweckmäßig, daß Wechselstromwicklung und Gleichstromwicklung über einen Umschalter an der gleichen Stromquelle liegen, wobei zwischen diese und die Gleichstromwicklung ein Gleichrichter zwischengeschaltet ist.It is useful that alternating current winding and direct current winding are connected to the same power source via a changeover switch, with between them and the DC winding is connected to a rectifier.
In der Zeichnung ist eine als Beispiel dienende Ausführungsform der Erfindung dargestellt.In the drawing, an exemplary embodiment is shown in FIG Invention shown.
Danach trägt der Stator 1 eines Antriebsmotors für einen Spielautomaten eine mit einem Gewindezapfen 2 versehene und mittels einer Mutter 3 an ihm befestigte Achse 4 für einen topfartigen Läufer 5. Dieser bildet gleichzeitig einen auf der Außenseite seines Bodens mit Symbolen zur Gewinnanzeige ausgestatteten Rotationskörper für den Spielautomaten.Thereafter, the stator 1 of a drive motor for a slot machine carries a threaded pin 2 and fastened to it by means of a nut 3 axis 4 for a pot-like runner 5. This also forms a rotating body for the slot machine equipped with symbols to indicate winnings on the outside of its bottom .
Außerdem trägt der Stator 1 noch ein ringförmiges Gehäuse 6, das durch einen Trennring 7 in eine äußere und eine innere Kammer unterteilt ist. In der äußeren Kammer ist eine Wechselstromwicklung 8 und in der inneren Kammer eine von dieser konzentrisch umschlossene Gleichstromwicklung 9 angeordnet. Im Innern der letzteren liegen Polschuhe 10 zur Erregung von Polschuhen 11 eines mit dem Läufer 5 vereinigten Bremskörpers 12. Die Wechselstromwicklung 8 und die Gleichstromwicklung 9 sind über einem Umschalter 13 an die gleiche Stromquelle 14 angeschlossen, wobei zwischen diese und die Gleichstromwicklung 9 ein Gleichrichter 15 zwischengeschaltet ist.In addition, the stator 1 also carries an annular housing 6 which is divided by a separating ring 7 into an outer and an inner chamber. An alternating current winding 8 is arranged in the outer chamber and a direct current winding 9 , which is concentrically enclosed by this, is arranged in the inner chamber. Inside the latter are pole shoes 10 for exciting pole shoes 11 of a braking body 12 combined with rotor 5. AC winding 8 and DC winding 9 are connected to the same power source 14 via a changeover switch 13 , with a rectifier 15 between them and DC winding 9 is interposed.
Bei einer Stellung des Umschalfters 1.3 in der aus der Zeichnung ersichtlichen Lage erhält die Wechselstromwicklung 8 Strom, und dadurch wird der Läufer 5 mit den auf ihm angebrachten Symbolen in Umlauf versetzt. Durch Betätigen eines für den zugeordneten Rotationskörper in bekannter und daher nicht näher erläuterter Weise vorgesehenen Bremsknopfes wird der Umschalter 13 in seine andere Endstellung gebracht, in der die Stromquelle 14 über den Gleichrichter 15 mit der Gleichstromwicklung 9 verbunden ist. Diese erregt die Polschuhe 10, die zusammen mit den Polschuhen 11 des Bremskörpers 12 den Läufer 5 äußerst schnell und vollkommen verschleißfrei und geräuschlos stillsetzen.When the switch 1.3 is in the position shown in the drawing, the alternating current winding 8 receives current, and this causes the rotor 5 with the symbols attached to it to circulate. By actuating a brake button provided for the associated rotary body in a known manner and therefore not explained in detail, the changeover switch 13 is brought into its other end position, in which the current source 14 is connected to the direct current winding 9 via the rectifier 15 . This excites the pole shoes 10 which, together with the pole shoes 11 of the brake body 12, stop the rotor 5 extremely quickly and completely without wear and tear.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN19301A DE1162116B (en) | 1960-12-09 | 1960-12-09 | Rotation body for slot machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN19301A DE1162116B (en) | 1960-12-09 | 1960-12-09 | Rotation body for slot machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1162116B true DE1162116B (en) | 1964-01-30 |
Family
ID=7340828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN19301A Pending DE1162116B (en) | 1960-12-09 | 1960-12-09 | Rotation body for slot machines |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1162116B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386184A1 (en) * | 1977-03-31 | 1978-10-27 | Int Standard Electric Corp | DIRECT CURRENT BRAKE INDUCTION MOTOR |
| DE2828797A1 (en) * | 1978-06-29 | 1980-01-03 | Wulff Apparatebau | Gaming machines with rotating elements - has element driven by synchronous motor whose speed is controlled by supply frequency changed gradually during starting and stopping |
| DE2838339A1 (en) * | 1978-09-02 | 1980-03-06 | Nsm Apparatebau Gmbh Kg | Coin operated amusement machine - has synchronous motor drive through flexible coupling to disc with peripheral marked indicator |
| EP0011395A1 (en) * | 1978-10-20 | 1980-05-28 | Sureville Limited | A rotatably mounted member and an entertainment machine comprising such |
| US4273334A (en) * | 1978-06-02 | 1981-06-16 | Gunter Wulff-Apparatebau Gmbh | Reel mechanism for use in a playing device |
| DE3022165A1 (en) * | 1980-06-13 | 1981-12-24 | Paul 4992 Espelkamp Gauselmann | Control mechanism for coin operated gaming machine - uses EM actuator to couple symbol drum to flywheel for free wheel motion, and uses control coil for axial movement of symbol drum |
| EP0119415A3 (en) * | 1983-03-11 | 1985-10-02 | Heinz Remmler | Gaming apparatus |
| EP0398609A1 (en) * | 1989-05-15 | 1990-11-22 | Black & Decker Inc. | Universal motor with secondary winding |
| EP2221784A1 (en) * | 2009-02-21 | 2010-08-25 | NSM-Löwen Entertainment GmbH | Drive for a circular revolving body of an entertainment device |
| DE102009021619A1 (en) * | 2009-05-16 | 2010-11-18 | Nsm-Löwen Entertainment Gmbh | Game machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1698624U (en) * | 1954-12-18 | 1955-05-18 | Helmut Doerries | ELECTRIC BRAKE FOR ROTATING DISCS, IN PARTICULAR ON GAME MACHINES. |
| DE1718782U (en) * | 1956-01-19 | 1956-03-15 | Karl Zimmermann | DRIVE FOR THE ROTATING BODIES OF GAME MACHINES. |
-
1960
- 1960-12-09 DE DEN19301A patent/DE1162116B/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1698624U (en) * | 1954-12-18 | 1955-05-18 | Helmut Doerries | ELECTRIC BRAKE FOR ROTATING DISCS, IN PARTICULAR ON GAME MACHINES. |
| DE1718782U (en) * | 1956-01-19 | 1956-03-15 | Karl Zimmermann | DRIVE FOR THE ROTATING BODIES OF GAME MACHINES. |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386184A1 (en) * | 1977-03-31 | 1978-10-27 | Int Standard Electric Corp | DIRECT CURRENT BRAKE INDUCTION MOTOR |
| US4273334A (en) * | 1978-06-02 | 1981-06-16 | Gunter Wulff-Apparatebau Gmbh | Reel mechanism for use in a playing device |
| DE2828797A1 (en) * | 1978-06-29 | 1980-01-03 | Wulff Apparatebau | Gaming machines with rotating elements - has element driven by synchronous motor whose speed is controlled by supply frequency changed gradually during starting and stopping |
| DE2838339A1 (en) * | 1978-09-02 | 1980-03-06 | Nsm Apparatebau Gmbh Kg | Coin operated amusement machine - has synchronous motor drive through flexible coupling to disc with peripheral marked indicator |
| EP0011395A1 (en) * | 1978-10-20 | 1980-05-28 | Sureville Limited | A rotatably mounted member and an entertainment machine comprising such |
| DE3022165A1 (en) * | 1980-06-13 | 1981-12-24 | Paul 4992 Espelkamp Gauselmann | Control mechanism for coin operated gaming machine - uses EM actuator to couple symbol drum to flywheel for free wheel motion, and uses control coil for axial movement of symbol drum |
| EP0119415A3 (en) * | 1983-03-11 | 1985-10-02 | Heinz Remmler | Gaming apparatus |
| EP0398609A1 (en) * | 1989-05-15 | 1990-11-22 | Black & Decker Inc. | Universal motor with secondary winding |
| EP2221784A1 (en) * | 2009-02-21 | 2010-08-25 | NSM-Löwen Entertainment GmbH | Drive for a circular revolving body of an entertainment device |
| DE102009021619A1 (en) * | 2009-05-16 | 2010-11-18 | Nsm-Löwen Entertainment Gmbh | Game machine |
| DE102009021619B4 (en) * | 2009-05-16 | 2013-07-18 | Löwen Entertainment GmbH | Game machine |
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