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US3751040A Expired / Lapsed US ⏱️ 0.0 years remaining

Plural rotatable drum chance device

Assignee: WALK IN BOYS Inc
•
Filing: 1971-05-28
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Granted: 1973-08-07
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Expires: 1991-05-28
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Abstract

Abstract A power driven amusement wheel device having a plurality of wheels mounted on a base for independent rotation wherein a power drive is selectively engageable and disengageable from the wheels and wherein a brake for retarding the rotational movement of each of the wheels is provided to be engageable and disengageable in response to the actuation and deactuation of any one of a plurality of switches by users of the amusement wheel device. The device is controlled such that retardation of the rotational movement of the wheels cannot occur prior to the passage of a predetermined period of time after initial actuation of the power drive.

Inventors

  • 👤 W Carey

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 10:40
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/32; G07F17/3202; G07F17/3204; G07F17/3211; G07F17/3213

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 377 words
An amusement wheel device comprising: a base having a plurality of upwardly extending stanchions; a plurality of axles supported by said stanchions, said axles being coaxially disposed and longitudinally spaced; a plurality of amusement wheels, one wheel being mounted on each one of said plurality of axles, said plurality of amusement wheels being mounted for free-wheeling rotation, each amusement wheel being rotatable independently of each other amusement wheel; a plurality of drive means for imparting rotational movement to said plurality of wheels, each of said plurality of wheels being driven by an individual drive means; a plurality of means connecting each said individual drive means to one of said plurality of wheels, each means connecting each said individual drive means to one of said plurality of wheels comprising a first sheave operably connected to said one wheel, a second sheave operably connected to said drive means and belt means for transmitting rotational movement between said first and second sheaves; means for retarding rotational movement of each of said plurality of wheels, each said means for retarding comprising a plurality of pins arranged concentrically of the axis of rotation of an associated wheel, each of said plurality of pins being secured to said associated wheel and extending perpendicularly from a radially extending surface thereof, each of said pins being equally arcuately displaced from the next adjacent pins, a roller having a diameter greater than the arcuate distance between adjacent ones of said pins, said roller mounted on an arm, said arm being pivotally connected at one end to one of said upwardly extending stanchions, and means attached to the other end of said arm for pivoting said arm away from the axis of rotation of said wheel, said roller being positioned between the pivotally connected end of said arm and said other end of said arm, said means for pivoting said arm providing sufficient displacement of said arm to displace said roller to disengage said roller with said pins; and circuit means connecting a plurality of manually actuable means to said drive means and said pivoting means for actuating said drive means and said pivoting means and deactuating said drive means and said pivoting means upon selective actuation and deactuation of any one of said manually actuable means.
Claim 2
Dependent Claim 377 words
An amusement wheel device comprising: a base having a plurality of upwardly extending stanchions; a plurality of axles supported by said stanchions, said axles being coaxially disposed and longitudinally spaced; a plurality of amusement wheels, one wheel being mounted on each one of said plurality of axles, said plurality of amusement wheels being mounted for free-wheeling rotation, each amusement wheel being rotatable independently of each other amusement wheel; a plurality of drive means for imparting rotational movement to said plurality of wheels, each of said plurality of wheels being driven by an individual drive means; a plurality of means connecting each said individual drive means to one of said plurality of wheels, each means connecting each said individual drive means to one of said plurality of wheels comprising a first sheave operably connected to said one wheel, a second sheave operably connected to said drive means and belt means for transmitting rotational movement between said first and second sheaves; means for retarding rotational movement of each of said plurality of wheels, each said means for retarding comprising a plurality of pins arranged concentrically of the axis of rotation of an associated wheel, each of said plurality of pins being secured to said associated wheel and extending perpendicularly from a radially extending surface thereof, each of said pins being equally arcuately displaced from the next adjacent pins, a roller having a diameter greater than the arcuate distance between adjacent ones of said pins, said roller mounted on an arm, said arm being pivotally connected at one end to one of said upwardly extending stanchions, and means attached to the other end of said arm for pivoting said arm away from the axis of rotation of said wheel, said roller being positioned between the pivotally connected end of said arm and said other end of said arm, said means for pivoting said arm providing sufficient displacement of said arm to displace said roller to disengage said roller with said pins; and circuit means connecting a plurality of manually actuable means to said drive means and said pivoting means for actuating said drive means and said pivoting means and deactuating said drive means and said pivoting means upon selective actuation and deactuation of any one of said manually actuable means.
Claim 3
Dependent Claim 53 words
An amusement device according to claim 1 wherein each said drive means is an electric motor, each said means for pivoting is a solenoid, and said circuit means is an electrical circuit including a time delay means for establishing a minimum time between actuation and deactuation of any of said manually actuable means.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-08-06 1977-02-05 1977-08-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-08-06 1981-02-05 1981-08-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-08-06 1985-02-05 1985-08-07 $7700.00 Window Closed / Lapsed

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