US4361162A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sequential coin dispenser
Assignee: ATS ADVANCED TECHNICS & SYSTEMS SA
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Filing: 1980-08-25
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Granted: 1982-11-30
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Expires: 2000-08-25
Abstract
Abstract A coin dispenser having a plurality of columns holding coins of different denominations in linear alignment one with the others, a plurality of extraction fingers each moving successively beneath the stacks and a cam arranged for movement in alignment with and beneath the fingers with movement of the cam being effected by engagement with one of the fingers when coins are not to be extracted and is displaced relative to the fingers beneath a selected column when a coin to be extracted therefrom to permit a cam follower carried by a finger to engage and be displaced by the cam and thereby dislodge a coin carried by the selected column.
Inventors
- 👤 Marcel M. Brisebarre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:56
CPC Classifications
G; G07; G07D; G07D1/00
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
166 words
Sequential coin dispenser comprising coin stacks, at least one per coin denomination, a rotating extraction mechanism comprising extraction fingers and a cam acting on these extraction fingers, an actuating device operable to displace said cam to effect extraction and a control circuit (16) interconnected with said actuating device for operation thereof, characterized in that in the extraction mechanism (2) the extraction fingers (9) are carried by first rotating means (8) so that each extraction finger (9) is moved successively under each stack (1) of coins, in that the cam (6) is carried by seconds means (5) driven by the first rotating means (8) and in that positioning means (25, 26, 27, 28) co-operate with the actuating device (13, 14, 8) so that when such device is actuated, the second means (5) and the cam (6) thereof are freed from the first rotating means (8) which drive them and they come into a predetermined position, allowing the extraction fingers (9) still in motion to effect the extractions.
Claim 2
Dependent Claim
166 words
Sequential coin dispenser comprising coin stacks, at least one per coin denomination, a rotating extraction mechanism comprising extraction fingers and a cam acting on these extraction fingers, an actuating device operable to displace said cam to effect extraction and a control circuit (16) interconnected with said actuating device for operation thereof, characterized in that in the extraction mechanism (2) the extraction fingers (9) are carried by first rotating means (8) so that each extraction finger (9) is moved successively under each stack (1) of coins, in that the cam (6) is carried by seconds means (5) driven by the first rotating means (8) and in that positioning means (25, 26, 27, 28) co-operate with the actuating device (13, 14, 8) so that when such device is actuated, the second means (5) and the cam (6) thereof are freed from the first rotating means (8) which drive them and they come into a predetermined position, allowing the extraction fingers (9) still in motion to effect the extractions.
Claim 3
Dependent Claim
66 words
Dispenser according to claim 1, characterized in that the first rotating means are comprised of at least an endless transmission member (8) circulating about two pulleys (7) carried by shafts (4) so as to form a horizontal section located under the alignment of the stacks (1), the transmission member (8) being permanently driven during an extraction operation by an electric motor acting on these pulleys (7).
Claim 4
Dependent Claim
37 words
Dispenser according to claim 2, characterized in that the second means are comprised of an endless transmission member (5) arranged in parallel to the transmission member (8) of the first rotating means about two other pulleys (3).
Claim 5
Dependent Claim
147 words
Dispenser according to claim 3, characterized in that the positioning means are comprised, on one hand, of a fixed slide (27) on which the transmission member (5) of the second means slides, said slide (27) comprising openings arranged facing the stacks (1) wherein pistons (28) slide, said pistons being controlled simultaneously by the actuating device so as to close or uncover the openings of the slide (27) and, on the other hand, a stud (25) arranged on the transmission member (5) of the second means, at the location where the cam (6) is provided, said stud (25) being capable of wedging into an opening when the corresponding piston (28) is retracted, thus allowing the transmission member (5) and its cam (6) to block under a selected stack (1) of coins, the cam (6) thus secured co-operating then for extractions with the extraction fingers (9) always in motion.
Claim 6
Dependent Claim
23 words
Dispenser according to claim 4, characterized in that the stacks are arranged in alignment, spaced between each other according to an irregular configuration.
Claim 7
Dependent Claim
93 words
Dispenser according to any of claims 1 to 5, characterized in that each extraction finger comprises a pin (19) provided on one of the faces thereof for extraction of coins and a cam follower (20) on the other of the faces thereof, the end of said finger being in contact with the cam (6) in one position so as to drive the cam and said cam follower (20) being brought in contact with the cam (6) only when the cam is in another position to raise the pin (19) and effect an extraction.
Claim 8
Dependent Claim
33 words
Dispenser according to any of claims 1 to 5, characterized in that the extraction fingers (9) are secured onto the transmission member (8) of the first rotating means in a regularly spaced relationship.
Claim 9
Dependent Claim
50 words
Dispenser according to any of claims 1 to 5, characterized in that the transmission member (5) of the second means comprises markings which can be read by a detector (19') so as to indicate to the control circuit (16) of the actuating device (13, 14) the position of cam (6).
Claim 10
Dependent Claim
30 words
Dispenser according to any of claims 1 to 5, characterized in that it comprises means allowing to indicate to the control circuit the number of coins extracted from the stacks.
Claim 11
Dependent Claim
41 words
Dispenser according to any of claims 1 to 5, characterized in that the actuating device includes an electro-magnet (13) controlled by the control circuit (16) acting on a longitudinal part (14) so as to simultaneously act on all the pistons (28).
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) | 1985-11-29 | 1986-05-31 | 1986-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-11-29 | 1990-05-31 | 1990-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-11-29 | 1994-05-31 | 1994-11-30 | $7700.00 | Window Closed / Lapsed |