US3747936A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manually actuated and electrically operated rotatable drum chance device and saving bank
Assignee: Individual
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Filing: 1971-10-06
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Granted: 1973-07-24
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Expires: 1991-10-06
Abstract
Abstract A toy amusement machine and saving bank operable by disposing a disc-like object therein, and pulling an operating lever so that a plurality of indicia carrying drums are rotated by an electric motor and then depressing push-buttons causing an associated brake to stop corresponding ones of said drums and then again depressing the push-button for drums showing winning indicia to rock frame members having extensions enterable into notches in the drums to operate mechanism which will discharge a predetermined number of disc-like objects from the machine.
Inventors
- 👤 H Ohki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:25
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/32; G07F17/34
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
361 words
A chance amusement machine comprising a housing having a plurality of viewing windows; a corresponding plurality of indicia bearing drums frictionally rotatable on a drum shaft rotatably supported in said housing, each drum having an indexing wheel and being peripherally aligned with a respective one of said windows with a periphery of each drum having a plurality of spaced notches therein; a plurality of rockable braking means each noramlly engaging a respective indexing wheel; pusher plate means rigidly mounted on a lever controlled shaft rotatably mounted in said housing for rocking said braking means out of engagement with said indexing wheels when manually actuated; a disc operated mechanism normally connected to and restraining said lever controlled shaft from actuation until released therefrom by insertion of a disc; a corresponding plurality of biased push-button means slideably mounted through said housing, each said push-button means being biased into a position holding a respective braking means out of engagement with its index wheel when said lever controlled shaft is actuated and released; a switch controlled electric motor for turning said drum shaft, said switch being closed by one of said braking means being held out of engagement with its index wheel by its respective pushbutton means and said switch being opened to stop said motor when said one of said push-button means is manually actuated so as to release its respective braking means for indexing its drum; a disc discharge mechanism; a plurality of operating frame members pivotally mounted in said housing, said frame members having extensions thereon for possibly entering said notches in said drums when rocked thereagainst through further manual actuation of said push-button means after indexing said drums, one of said frame members being rocked by at least one of said push-button means to operate said disc discharge mechanism if the extensions associated therewith enter the associated notches, and at least one other of said frame members being capable of being pivoted by another of said push-button means dependent upon the associated extensions and notches, with the pivoting of said at least one other frame member further pivoting saiD one of said frame members to thereby actuate said disc discharge mechanism.
Claim 2
Dependent Claim
361 words
A chance amusement machine comprising a housing having a plurality of viewing windows; a corresponding plurality of indicia bearing drums frictionally rotatable on a drum shaft rotatably supported in said housing, each drum having an indexing wheel and being peripherally aligned with a respective one of said windows with a periphery of each drum having a plurality of spaced notches therein; a plurality of rockable braking means each noramlly engaging a respective indexing wheel; pusher plate means rigidly mounted on a lever controlled shaft rotatably mounted in said housing for rocking said braking means out of engagement with said indexing wheels when manually actuated; a disc operated mechanism normally connected to and restraining said lever controlled shaft from actuation until released therefrom by insertion of a disc; a corresponding plurality of biased push-button means slideably mounted through said housing, each said push-button means being biased into a position holding a respective braking means out of engagement with its index wheel when said lever controlled shaft is actuated and released; a switch controlled electric motor for turning said drum shaft, said switch being closed by one of said braking means being held out of engagement with its index wheel by its respective pushbutton means and said switch being opened to stop said motor when said one of said push-button means is manually actuated so as to release its respective braking means for indexing its drum; a disc discharge mechanism; a plurality of operating frame members pivotally mounted in said housing, said frame members having extensions thereon for possibly entering said notches in said drums when rocked thereagainst through further manual actuation of said push-button means after indexing said drums, one of said frame members being rocked by at least one of said push-button means to operate said disc discharge mechanism if the extensions associated therewith enter the associated notches, and at least one other of said frame members being capable of being pivoted by another of said push-button means dependent upon the associated extensions and notches, with the pivoting of said at least one other frame member further pivoting saiD one of said frame members to thereby actuate said disc discharge mechanism.
Claim 3
Dependent Claim
102 words
An amusement machine as claimed in claim 1 wherein said braking means each consists of a pivotally mounted crank having a hook on one end positioned by engaging and preventing rotation of its respective indexing wheel, a projection on said crank, a corresponding one of said push-button means having a ledge positioned for end abuttment at times with said crank projection whereby said hook is held from said toothed wheel until said push-button means is depressed moving its ledge below said crank projection and resilient means tending to hold said push-button means with its ledge in end abuttment with said crank projection.
Claim 4
Dependent Claim
74 words
An amusement machine as claimed in claim 1 wherein said disc operated mechanism consists of a notched cam fixedly mounted on said lever controlled shaft, an open top chute for partially receiving a disc at a time, a leg having a lateral end normally on said chute open top until raised by a disc in said chute and an opposite lateral end normally in said cam notch retaining rotation of said lever controlled shaft.
Claim 5
Dependent Claim
99 words
An amusement machine as claimed in claim 3 wherein said disc discharge mechanism includes a collecting compartment connected to said chute for receiving discs therefrom and having an opening in the bottom thereof, a lever pivotally connected to said compartment and having an opening capable of being in alignment with said compartment opening, resilient means tending to retain said lever with its opening out of alignment with said compartment opening and said lever being positioned for being engaged by said one of said frame members and pivoted thereby positioning said openings in alignement to discharge discs from said compartment.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-07-23 | 1977-01-22 | 1977-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-07-23 | 1981-01-22 | 1981-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-07-23 | 1985-01-22 | 1985-07-24 | $7700.00 | Window Closed / Lapsed |