US2684246A - Free play device for ball game apparatus - Google Patents
Free play device for ball game apparatus Download PDFInfo
- Publication number
- US2684246A US2684246A US254421A US25442151A US2684246A US 2684246 A US2684246 A US 2684246A US 254421 A US254421 A US 254421A US 25442151 A US25442151 A US 25442151A US 2684246 A US2684246 A US 2684246A
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- United States
- Prior art keywords
- free play
- machine
- clock
- play device
- game apparatus
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- Expired - Lifetime
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F7/00—Indoor games using small moving playing bodies, e.g. balls, discs or blocks
- A63F7/22—Accessories; Details
Definitions
- This invention relates to a free play device which may be incorporated in an amusement machine such as a pin ball machine or similar coin controlled device to act as an incentive toward the playing thereof.
- the principal object of the invention is the provision of a free play device for incorporation in an amusement machine.
- a further object of the invention is the provision of a device for use in connection with an amusement machine setting up a free game at predetermined intervals to attract players to the machine.
- a still further object of the invention is the provision of a simple and efficient combination of mechanical elements electrically connected with an amusement machine for periodically actuating the mechanism of the machine to enable the same to be played Without the usual coin slide operation.
- the free play device for amusement machines disclosed herein comprises a combination of certain mechanical elements and electrical switches and circuits which may be connected with any pin ball machine and the like to automatically and periodically set up a free play when the machine with which it is connected has not been played for a predetermined time.
- the apparatus operates to signal that a free play on the pin ball machine is available at a predetermined time such as fifteen minutes after the last playing of the machine. Subsequent coin controlled plays of the machine postpone the starting of a further predetermined time cycle at the conclusion of which the free play apparatus will again actuate the machine for an additional free play and signal the same.
- the figure is a diagrammatic illustration of the free play device in connection with the main actuating coil of a pin ball machine.
- the main actuating coil of a pin ball machine is illustrated and indicated by the numeral It.
- the coil acts to move an arm II and close a plurality of switches I2, which switches energize necessary circuits in the pin ball machine or other similar device to enable the same to be played without the operation of the coin slide.
- Circuit wires leading from the switches I 2 to the controlled portions of the machine are indicated by the numerals i3--I3 and the controlled portions of the machine are not otherwise illustrated as they are well known in the art.
- the switches I2--l2 are energized by a circuit wire I4 which establishes connection with a movable switch element I5 on a clock it, the other switch element of the clock IE5 being indicated by the numeral I7 and connected by a conductor it with a suitable voltage tap I9 on a transformer 28.
- the other side of the transformer circuit is grounded as at 2i to the mechanism of the device to be controlled as are the several parts of the device itself.
- the transformer 2c is adapted to be connected to a supply line as is customary in the art and is normally energized at all times.
- An illuminated sign 22 is mounted on the control device and preferably has suitable indicia thereon. The illumination is supplied by an incandescent bulb 23 which is connected by way of a conductor 24 with the switch element E5 on the clock It heretofore referred to.
- the clock I6 has an adjustment dial ltA which enables it to be set so as to close the contacts I5 and I! at any predetermined interval.
- a reset lever I BE extends from the clock and is arranged to be actuated by a solenoid 25.
- the solenoid 25 is energized by way of a conductor 26 leading from the conductor I8 to the solenoid 25 by way of a normally closed switch 27, which in the case of a pin ball machine or other similar game board is held in open position by the balls B thereof, as symbolically illustrated by the pivoted switch lever 28 which is moved to closed position by the spring 29 when the balls B have all been played.
- the apparatus herein disclosed will close the contacts It and ii, energize the main coil ID of the machine and simultaneously light the free play sign 22 and, if desired, sound an audible signal such as a bell 23A.
- This status will be maintained until someone avails himself of the opportunity of a free play and upon conclusion of the free play, the balls B having been removed from their control of the switch 27, the same will 3 close and energize the solenoid 25 which will reset the clock 16 and open the contacts [5 and IT.
- the cycle will then repeat at the end of the time as set on the clock Hi.
- the Operation of the coin slide 30 will close contacts 3! in a circuit including a conductor 32 and energize a relay 33 which will then operate to establish connection between the conductor 32 and a conductor 34 which connects with the main coil it of the equipped device.
- a relay 33 which will then operate to establish connection between the conductor 32 and a conductor 34 which connects with the main coil it of the equipped device.
- Such operation of the coin slide 35 and relay 33 is customary in such devices for the energization of the master coil which comprises the main coil It, as hereinbefore disclosed, and the game hoard or other equipped device is then operated in the usual manner.
- the switch 27 will again close and the clock H5 will again be reset and a new time interval will pass before the free play device again operates.
- the free play apparatus operates as hereinbefore described; In either event, the free play apparatus, and specifically the clock It, is reset at the conclusion of the game whether the same be the free play game or a coin controlled game.
- the coin control relay 33 will be modified to include another contact to break the circuit in the conductor 23 comprising the circuit to the free play bulb and gong.
- time delay switch comprises a time clock having a reset lever movable by said solenoid.
Description
July
w. SOROKA 2,684,246
FREE PLAY DEVICE FOR BALL GAME APPARATUS Filed Nov. 1, 1951 FREE PLAY IN V EN TOR.
A raEA/EK Patented July 20, 1954 resale UNITED STATES PATENT OFFICE FREE PLAY DEVICE FOR BALL GAME APPARATUS 2 Claims.
This invention relates to a free play device which may be incorporated in an amusement machine such as a pin ball machine or similar coin controlled device to act as an incentive toward the playing thereof.
The principal object of the invention is the provision of a free play device for incorporation in an amusement machine.
A further object of the invention is the provision of a device for use in connection with an amusement machine setting up a free game at predetermined intervals to attract players to the machine.
A still further object of the invention is the provision of a simple and efficient combination of mechanical elements electrically connected with an amusement machine for periodically actuating the mechanism of the machine to enable the same to be played Without the usual coin slide operation.
The free play device for amusement machines disclosed herein comprises a combination of certain mechanical elements and electrical switches and circuits which may be connected with any pin ball machine and the like to automatically and periodically set up a free play when the machine with which it is connected has not been played for a predetermined time.
In the case of a pin ball machine, the apparatus operates to signal that a free play on the pin ball machine is available at a predetermined time such as fifteen minutes after the last playing of the machine. Subsequent coin controlled plays of the machine postpone the starting of a further predetermined time cycle at the conclusion of which the free play apparatus will again actuate the machine for an additional free play and signal the same.
With the foregoing and other objects in view which will appear as the description proceeds, the invention resides in the combination and arrangement of parts and in the details of construction hereinafter described and claimed, it being the intention to cover all changes and modifications of the example of the invention herein chosen for purposes of the disclosure, which do not constitute departures from the spirit and scope of the invention.
The invention is illustrated in the accompanying drawing, wherein:
The figure is a diagrammatic illustration of the free play device in connection with the main actuating coil of a pin ball machine.
By referring to the drawing it will be seen that the main actuating coil of a pin ball machine is illustrated and indicated by the numeral It. The coil acts to move an arm II and close a plurality of switches I2, which switches energize necessary circuits in the pin ball machine or other similar device to enable the same to be played without the operation of the coin slide. Circuit wires leading from the switches I 2 to the controlled portions of the machine are indicated by the numerals i3--I3 and the controlled portions of the machine are not otherwise illustrated as they are well known in the art.
The switches I2--l2 are energized by a circuit wire I4 which establishes connection with a movable switch element I5 on a clock it, the other switch element of the clock IE5 being indicated by the numeral I7 and connected by a conductor it with a suitable voltage tap I9 on a transformer 28. The other side of the transformer circuit is grounded as at 2i to the mechanism of the device to be controlled as are the several parts of the device itself. The transformer 2c is adapted to be connected to a supply line as is customary in the art and is normally energized at all times. An illuminated sign 22 is mounted on the control device and preferably has suitable indicia thereon. The illumination is supplied by an incandescent bulb 23 which is connected by way of a conductor 24 with the switch element E5 on the clock It heretofore referred to.
The clock I6 has an adjustment dial ltA which enables it to be set so as to close the contacts I5 and I! at any predetermined interval. A reset lever I BE extends from the clock and is arranged to be actuated by a solenoid 25. The solenoid 25 is energized by way of a conductor 26 leading from the conductor I8 to the solenoid 25 by way of a normally closed switch 27, which in the case of a pin ball machine or other similar game board is held in open position by the balls B thereof, as symbolically illustrated by the pivoted switch lever 28 which is moved to closed position by the spring 29 when the balls B have all been played.
It will thus be seen that at a given time interval after the last play on the game board or pin ball machine so equipped, the apparatus herein disclosed, and specifically the clock. it, will close the contacts It and ii, energize the main coil ID of the machine and simultaneously light the free play sign 22 and, if desired, sound an audible signal such as a bell 23A. This status will be maintained until someone avails himself of the opportunity of a free play and upon conclusion of the free play, the balls B having been removed from their control of the switch 27, the same will 3 close and energize the solenoid 25 which will reset the clock 16 and open the contacts [5 and IT. The cycle will then repeat at the end of the time as set on the clock Hi. If in the interim the game board or other equipped device is played with a coin, the Operation of the coin slide 30 will close contacts 3! in a circuit including a conductor 32 and energize a relay 33 which will then operate to establish connection between the conductor 32 and a conductor 34 which connects with the main coil it of the equipped device. Such operation of the coin slide 35 and relay 33 is customary in such devices for the energization of the master coil which comprises the main coil It, as hereinbefore disclosed, and the game hoard or other equipped device is then operated in the usual manner.
It will occur to those skilled in the art that at the conclusion of the play, the switch 27 will again close and the clock H5 will again be reset and a new time interval will pass before the free play device again operates. Thus, as long as a game board is played within the preset time interval of the clock It the machine acts in the normal manner and is completely coin controlled. However, if the machine is not played for the preset time interval, as determined by the clock I 8, then the free play apparatus operates as hereinbefore described; In either event, the free play apparatus, and specifically the clock It, is reset at the conclusion of the game whether the same be the free play game or a coin controlled game. It will be obvious to those skilled in the art that in a commercial machine the coin control relay 33 will be modified to include another contact to break the circuit in the conductor 23 comprising the circuit to the free play bulb and gong.
It will thus be seen that a simple and efficient free play device for pin ball machines and the like has been disclosed which meets the several objects of the invention.
Having thus described my invention, what I claim is:
1. A free play mechanism for an amusement machine having playing balls, a power circuit and a main relay controlling said power circuit and a coin controlled secondary relay in said power circuit for actuating said main relay, said free play mechanism comprising a shunt circuit around said secondary relay, a time delay switch in said shunt circuit, a solenoid for resetting the said time delay switch, a circuit for energizing said solenoid connected to the said power circuit, a ball actuated switch in said amusement machine controlling. the circuit connecting with the said solenoid, said ball actuated switch being normally closed and retained in open position by balls in the amusement machine remaining for play, and an electrically actuated indicating device in said shunt circuit.
2. The free play mechanism set forth in claim 1 and wherein said time delay switch comprises a time clock having a reset lever movable by said solenoid.
References Cited in the file or" this patent UNITED STATES PATENTS Number Name Date 2,102,531 Hoke Dec. 14, 193? 2,232,925 Mills Feb. 25, 1941 2,421,835 Durant June 10, 1947
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US254421A US2684246A (en) | 1951-11-01 | 1951-11-01 | Free play device for ball game apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US254421A US2684246A (en) | 1951-11-01 | 1951-11-01 | Free play device for ball game apparatus |
Publications (1)
Publication Number | Publication Date |
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US2684246A true US2684246A (en) | 1954-07-20 |
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US254421A Expired - Lifetime US2684246A (en) | 1951-11-01 | 1951-11-01 | Free play device for ball game apparatus |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3084680A (en) * | 1959-05-26 | 1963-04-09 | Adolph E Goldfarb | Ball projecting apparatus |
US3166318A (en) * | 1962-01-02 | 1965-01-19 | Meredith M Barger | Automatic indicators and controls for bowling alleys |
US3172663A (en) * | 1961-08-21 | 1965-03-09 | Maurice L Goldstein | Timed pinsetter motor control and indicator light therefor |
US3233891A (en) * | 1963-01-17 | 1966-02-08 | Weyerhaeuser Co | Stacker |
US4254955A (en) * | 1979-05-10 | 1981-03-10 | Dundon Carl M | Game timer apparatus |
US4293131A (en) * | 1977-12-27 | 1981-10-06 | Fellman Marc M | Electrical award signaling means for a pinball machine |
US20030157978A1 (en) * | 2002-02-15 | 2003-08-21 | Englman Allon G. | Gaming machine with block wagering |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2102531A (en) * | 1936-10-07 | 1937-12-14 | Jr Harry H Hoke | Automatic control for automatic talking machines |
US2232925A (en) * | 1936-08-19 | 1941-02-25 | Mills Novelty Co | Periodic actuating device for electrically operated phonographs or the like |
US2421835A (en) * | 1946-08-12 | 1947-06-10 | Lyndon A Durant | Time controlled mechanism for phonograph apparatuses |
-
1951
- 1951-11-01 US US254421A patent/US2684246A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2232925A (en) * | 1936-08-19 | 1941-02-25 | Mills Novelty Co | Periodic actuating device for electrically operated phonographs or the like |
US2102531A (en) * | 1936-10-07 | 1937-12-14 | Jr Harry H Hoke | Automatic control for automatic talking machines |
US2421835A (en) * | 1946-08-12 | 1947-06-10 | Lyndon A Durant | Time controlled mechanism for phonograph apparatuses |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3084680A (en) * | 1959-05-26 | 1963-04-09 | Adolph E Goldfarb | Ball projecting apparatus |
US3172663A (en) * | 1961-08-21 | 1965-03-09 | Maurice L Goldstein | Timed pinsetter motor control and indicator light therefor |
US3166318A (en) * | 1962-01-02 | 1965-01-19 | Meredith M Barger | Automatic indicators and controls for bowling alleys |
US3233891A (en) * | 1963-01-17 | 1966-02-08 | Weyerhaeuser Co | Stacker |
US4293131A (en) * | 1977-12-27 | 1981-10-06 | Fellman Marc M | Electrical award signaling means for a pinball machine |
US4254955A (en) * | 1979-05-10 | 1981-03-10 | Dundon Carl M | Game timer apparatus |
US20030157978A1 (en) * | 2002-02-15 | 2003-08-21 | Englman Allon G. | Gaming machine with block wagering |
US8747205B2 (en) * | 2002-02-15 | 2014-06-10 | Wms Gaming Inc. | Gaming machine with block wagering |
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