DE4414948A1 - Electronic billiards or football game - Google Patents

Electronic billiards or football game

Info

Publication number
DE4414948A1
DE4414948A1 DE19944414948 DE4414948A DE4414948A1 DE 4414948 A1 DE4414948 A1 DE 4414948A1 DE 19944414948 DE19944414948 DE 19944414948 DE 4414948 A DE4414948 A DE 4414948A DE 4414948 A1 DE4414948 A1 DE 4414948A1
Authority
DE
Germany
Prior art keywords
ball
football game
motor drive
linear motor
ebfz
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.)
Ceased
Application number
DE19944414948
Other languages
German (de)
Inventor
Bernd Engel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19944414948 priority Critical patent/DE4414948A1/en
Publication of DE4414948A1 publication Critical patent/DE4414948A1/en
Ceased legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/06Games simulating outdoor ball games, e.g. hockey or football
    • A63F7/068Games simulating outdoor ball games, e.g. hockey or football using magnetic power

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The billiards or football game has a rectangular casing which can be supported horizontally on a table surface, with goal apertures in the sidewalls at either end, or billiard pockets at each corner and halfway along each longitudinal sidewall. A magnetic ball is displaced across the playing surface via a linear motor drive, providing a rolling movement in a selected direction. Pref. the linear motor drive uses a number of cylindrical cores (2), wound with respective current coils (1), positioned beneath the playing surface, so that eddy currents are induced in the magnetic ball, with continuous variation of the magnetic field to obtain the required ball movement.

Description

Die EBFZ ist ein elektrotechnischer Grundbaustein für ein Tischfußballspiel. Den Fußballspieler verkörpert eine Metallkugel, welche durch elektromagnetische Kraft über der EBFZ rollt und eine Plastikkugel als Fußball anstoßen soll. Das Tischfußballfeld wird aus mehreren EBF-Zellen gebildet. Deren Aufgabe besteht darin, die Rollbewegung der Metallkugel bzw. der Metallkugeln nach dem Prinzip des Linearmotorantriebs zu verursachen. Die EBFZ besteht aus neun zylindrischen Stromspulen, die gleichsinnig gewickelt und schachbrettartig angeordnet sind. Jede Spule besitzt einen Ferritkern, der auf der gemeinsamen Grundplatte gleichen Materials fest verbunden steht. Alle neun Spulenenden sind in einem gemeinsamen Sternpunkt zusammengeführt. Der Anfang jeder Spule befindet sich in einem Steckkontakt. Die neun Steckkontakte sitzen in einer Isolierplatte, die eine Klebeverbindung mit der gleichgroßen Ferritkerngrundplatte hat. Um die Anfänge der Spulenwicklungen mit den Steckkontakten zu verbinden, sind neun Löcher in der Ferritkerngrundplatte angebracht. Durch diese wird der isolierte Spulendraht den Steckkontakten zugeführt und mit denselben verpreßt oder verlötet. Die Gebrauchslage der EBFZ ist in waagerechter Stellung. Die EBFZ wird mit Dreiphasenwechselstrom versorgt. Von den neun einzelnen Spulen bilden drei Spulen ein lineares Antriebsglied. Je nachdem, wie die Reihenfolge der Drehstromphasen R, S und T an den Steckkontakten anliegt, baut sich das magnetische Feld mit seiner Wirkungsrichtung auf.The EBFZ is an electrotechnical one Basic building block for a table football game. One embodies the soccer player Metal ball, which by electromagnetic Force above the EBFZ rolls and a plastic ball as a soccer ball should initiate. The table football field will formed from several EBF cells. Their Task is the rolling motion the metal ball or the Metal balls according to the principle of Cause linear motor drive. The EBFZ consists of nine cylindrical ones Current coils wound in the same direction and are arranged like a checkerboard. Each coil has a ferrite core that same on the common base plate Material is firmly connected. All nine Coil ends are in a common Merged star point. The beginning each coil is in one Plug contact. The nine plug contacts are seated in an insulating plate that has an adhesive connection with the same size ferrite core base plate Has. To the beginnings of Coil windings with the plug contacts  connect, there are nine holes in the Ferrite core base plate attached. By this becomes the insulated coil wire fed to the plug contacts and with pressed or soldered the same. The The position of use of the EBFZ is horizontal Position. The EBFZ is with Three-phase alternating current supplied. Of the nine individual coils form three coils a linear drive member. Depending on, like the order of the three-phase phases R, S and T on the plug contacts the magnetic field builds up with its direction of action.

Befindet sich eine Metallkugel über den Spulen, so werden in ihr Wirbelströme induziert. Da diese der Ursache entgegengerichtet sind, so ist auch ihr Magnetfeld entgegengesetzt. Beide Magnetfelder, das der Spule und das durch den Wirbelstrom erzeugte, bedingen die Anziehungskraft zwischen der Spule und der Metallkugel. Da das Magnetfeld sich fortlaufend richtungsbedingt ändert, erfährt die Metallkugel ein Drehmoment. Sie rollt über der EBFZ. Die Richtung ihrer Bewegung wird allein durch den Anschluß bzw. der Phasenlage des Drehstroms bestimmt. There is a metal ball above the coils, so there will be eddy currents induced. Because this is the cause are opposite, so is her Magnetic field opposite. Both Magnetic fields, that of the coil and that through generated the eddy current, the Attraction between the coil and the metal ball. Because the magnetic field changes continuously due to direction, the metal ball experiences a torque. It rolls over the EBFZ. The direction their movement is determined only by the Connection or the phase position of the three-phase current certainly.  

Ein Ausführungsbeispiel der EBFZ zeigt die Fig. 1 und das dazugehörige Schaltsymbol zeigt die Fig. 2.An exemplary embodiment of the EBFZ is shown in FIG. 1 and the associated circuit symbol is shown in FIG. 2.

Bezeichnete Teile der Fig. 1:Designated parts of FIG. 1:

Teil 1 Spulenkörper mit Stromspule
Teil 2 Ferritkern
Teil 3 Ferritkerngrundplatte
Teil 4 Klebeverbindung
Teil 5 Isolierplatte
Teil 6 Steckkontaktstift
Part 1 coil former with current coil
Part 2 ferrite core
Part 3 Ferrite core base plate
Part 4 adhesive connection
Part 5 insulating plate
Part 6 plug contact pin

Bezeichnete Teile der Fig. 2:Identified parts of FIG. 2:

Teil 1 Stromspule
Teil 2 lösbare Steckkontaktverbindung
Teil 3 feste Sternpunktverbindung
Part 1 current coil
Part 2 detachable plug contact connection
Part 3 fixed star point connection

Einen möglichen Anschlußschaltplan der EBFZ zeigt der Schaltplan der Zusammenfassung.A possible connection diagram the EBFZ shows the circuit diagram of the Summary.

Bezeichnete Teile des Anschlußschaltplans:Identified parts of the connection diagram:

1 Vorwahlrelais A, mechanische Kontaktführung
2 EBFZ, Spule
3 Vorwahlrelais B, Magnetspule
4 Strompfad
5 Trafo 220 V/Kleinspannung
6  Eintaster
7 Vorwahlschalter
A Hohlwelle
B drehbarer Schaltkörper mit zwei dreiteiligen Schaltbrücken für die Phasen R und T und einer zweiteiligen Schaltbrücke für die Phase S
C Isolationsbrücke
D Schalterabgangskontakt
1 pre-selection relay A, mechanical contact guide
2 EBFZ, coil
3 pre-selection relay B, solenoid
4 current path
5 transformer 220 V / low voltage
6 push buttons
7 pre-selection switch
A hollow shaft
B rotatable switching body with two three-part switching bridges for phases R and T and a two-part switching bridge for phase S
C insulation bridge
D switch output contact

Eine mögliche Gestaltungsform des EBF-Spiels zeigt die Darstellung in PerspektiveA possible design of the EBF game shows the illustration in perspective

Bezeichnete Teile:Marked parts:

1 Spielfeldabschnitt über der EBFZ
2 Fußballtor
3 EBFZ
4 Rändelrad des Vorwahlschalters
5 Eintaster des Handapparates
6 Metallkugel, Fußballspieler A
7 kleiner Plastikball, Fußball
8 Metallkugel, Fußballspieler B
9 Trafo
1 section of the field above the EBFZ
2 soccer goal
3 EBFZ
4 Knurled wheel of the preselector
5 buttons on the handset
6 metal ball, soccer player A
7 small plastic ball, soccer ball
8 metal ball, soccer player B
9 transformer

Claims (1)

Elektro-Billard-Fußball-Zelle, dadurch gekennzeichnet, daß sie eine über ihr liegende, magnetisierbare Kugel durch das Prinzip des Linearmotorantriebs in eine Rollbewegung in beliebiger Himmelsrichtung versetzen kann.Electric billiard football cell, characterized in that it can cause a magnetizable ball lying above it to roll in any direction by means of the principle of the linear motor drive.
DE19944414948 1994-04-28 1994-04-28 Electronic billiards or football game Ceased DE4414948A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19944414948 DE4414948A1 (en) 1994-04-28 1994-04-28 Electronic billiards or football game

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944414948 DE4414948A1 (en) 1994-04-28 1994-04-28 Electronic billiards or football game

Publications (1)

Publication Number Publication Date
DE4414948A1 true DE4414948A1 (en) 1995-11-02

Family

ID=6516739

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19944414948 Ceased DE4414948A1 (en) 1994-04-28 1994-04-28 Electronic billiards or football game

Country Status (1)

Country Link
DE (1) DE4414948A1 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216823C (en) *
DE875319C (en) * 1951-07-28 1953-04-30 Manfred Weiland Electromagnetic table football game
DE898423C (en) * 1951-09-05 1953-11-30 Anton Becker Entertainment and educational games with playing figures under the effect of magnets, in particular as a football game
US2780462A (en) * 1953-04-17 1957-02-05 Casamada Felix Ribera Electromagnetic game apparatus
DE1749969U (en) * 1957-05-14 1957-08-01 Richard Effenberger PLAY DEVICE WITH DIAMAGNETIC PLAY AREA.
DE1080449B (en) * 1953-04-17 1960-04-21 Felix Ribera Casamada Electromagnetic game device, especially for table football games u. like
US3085802A (en) * 1960-11-17 1963-04-16 John C Yarashes Electromagnetically operated game
GB1459247A (en) * 1973-02-05 1976-12-22 Benowitz S Electromagnetic material handling system utilizing offset pole spacing
DE2642290A1 (en) * 1976-09-21 1978-03-23 Michael Birr Electromagnetically controlled table football playing piece - has multi-contact switch energising magnets in table to swing sprung pivotable leg overcentre
US4566694A (en) * 1982-08-14 1986-01-28 Kurt Ehrat Magnetic game

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216823C (en) *
DE875319C (en) * 1951-07-28 1953-04-30 Manfred Weiland Electromagnetic table football game
DE898423C (en) * 1951-09-05 1953-11-30 Anton Becker Entertainment and educational games with playing figures under the effect of magnets, in particular as a football game
US2780462A (en) * 1953-04-17 1957-02-05 Casamada Felix Ribera Electromagnetic game apparatus
DE1080449B (en) * 1953-04-17 1960-04-21 Felix Ribera Casamada Electromagnetic game device, especially for table football games u. like
DE1749969U (en) * 1957-05-14 1957-08-01 Richard Effenberger PLAY DEVICE WITH DIAMAGNETIC PLAY AREA.
US3085802A (en) * 1960-11-17 1963-04-16 John C Yarashes Electromagnetically operated game
GB1459247A (en) * 1973-02-05 1976-12-22 Benowitz S Electromagnetic material handling system utilizing offset pole spacing
DE2642290A1 (en) * 1976-09-21 1978-03-23 Michael Birr Electromagnetically controlled table football playing piece - has multi-contact switch energising magnets in table to swing sprung pivotable leg overcentre
US4566694A (en) * 1982-08-14 1986-01-28 Kurt Ehrat Magnetic game

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
8125 Change of the main classification

Ipc: H02K 41/025

8131 Rejection