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US3788440A Expired / Lapsed US ⏱️ 0.0 years remaining

Coin operated apparatus

Assignee: Alcatel CIT SA
•
Filing: 1971-10-20
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Granted: 1974-01-29
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Expires: 1991-10-20
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Abstract

Abstract A coin collecting and counting device includes a turntable which directs coins by centrifugal force from a coin inlet to a coin path leading from the turntable periphery to respective coin outlets having coin validators for each type of coin along the path of coin movement.

Inventors

  • 👤 R Propice
  • 👤 Rocha C Da

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 23:23
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/14; G07F17/145; G07D; G07D3/00; G07D3/02; G07D3/06; G07D5/00; G07D5/08; G07D9/00; G07D9/008

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 235 words
A coin operated apparatus comprising: a substantially horizontal, first turntable onto which coins are directed and from which they are centrifugally directed, a fixed horizontal surface adjacent said first turntable and generally coplanar therewith, a second rotatable turntable overlying said fixed horizontal surface, spaced slightly from said horizontal surface, and positioned adjacent said first rotatable turntable, a fixed annular wall surrounding both turntables, opposed slots within the sides of said wall permitting passage of said coins from said first turntable to a position on said fixed horizontal surface, beneath said second rotatable turntable adjacent the periphery thereof, means for rotating both turntables, means carried by said second turntable adjacent the periphery thereof for pressing coins passing through said slots between said second turntable and said fixed surface and to drive said coins angularly in the direction of said second turntable rotation and into contact with the wall surrounding the periphery of the second turntable, a plurality of coin outlets within said fixed horizontal surface downstream from said annular slot of said fixed annular wall surrounding said second turntable for respectively receiving coins of a given type, and coin validation devices for each type of coin fixedly situated, in sequence, along the path of movement of said coins between said slots and the first coin outlet, in operative relationship with said moving coins and with each device including a signal source and detector of the signal.
Claim 2
Dependent Claim 235 words
A coin operated apparatus comprising: a substantially horizontal, first turntable onto which coins are directed and from which they are centrifugally directed, a fixed horizontal surface adjacent said first turntable and generally coplanar therewith, a second rotatable turntable overlying said fixed horizontal surface, spaced slightly from said horizontal surface, and positioned adjacent said first rotatable turntable, a fixed annular wall surrounding both turntables, opposed slots within the sides of said wall permitting passage of said coins from said first turntable to a position on said fixed horizontal surface, beneath said second rotatable turntable adjacent the periphery thereof, means for rotating both turntables, means carried by said second turntable adjacent the periphery thereof for pressing coins passing through said slots between said second turntable and said fixed surface and to drive said coins angularly in the direction of said second turntable rotation and into contact with the wall surrounding the periphery of the second turntable, a plurality of coin outlets within said fixed horizontal surface downstream from said annular slot of said fixed annular wall surrounding said second turntable for respectively receiving coins of a given type, and coin validation devices for each type of coin fixedly situated, in sequence, along the path of movement of said coins between said slots and the first coin outlet, in operative relationship with said moving coins and with each device including a signal source and detector of the signal.
Claim 3
Dependent Claim 23 words
The apparatus as claimed in claim 1, wherein each signal source comprises an electromagnet disposed above the path of movement of the coins.
Claim 4
Dependent Claim 48 words
The apparatus as claimed in claim 1, wherein the passage includes at least part of the peripheral region of the first turntable outside the annular wall and means for cleaning the peripheral first turntable surface at a point upstream of that at which the coins pass onto it.
Claim 5
Dependent Claim 15 words
The apparatus as claimed in claim 3, wherein the cleaning means inClude a fixed brush.
Claim 6
Dependent Claim 38 words
The apparatus as claimed in claim 1, wherein the first turntable has a central coin-receiving portion limited by a fixed inner annular wall, said wall being apertured to provide communication between the coin-receiving portion and the passage inlet.
Claim 7
Dependent Claim 25 words
The apparatus as claimed in claim 5, wherein the coin-receiving portion of the first turntable is eccentric with respect to the turntable axis of rotation.
Claim 8
Dependent Claim 41 words
The apparatus as claimed in claim 6, wherein the internal surface of the inner annular wall is provided with projections whose distance from the first turntable surface is slightly greater than the thickness of the thickest coin accepted by the apparatus.

References Cited (Backward Citations)

US2881775A Cited
US811559A Cited
US1288091A Cited
US1964966A Cited
US2906276A Cited
US2977961A Cited
US3086536A Cited
US3242932A Cited
GB1154219A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-01-28 1977-07-30 1978-01-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-01-28 1981-07-30 1982-01-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-01-28 1985-07-30 1986-01-29 $7700.00 Window Closed / Lapsed

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