US2547563A - Coin handling machine - Google Patents
Coin handling machine Download PDFInfo
- Publication number
- US2547563A US2547563A US706834A US70683446A US2547563A US 2547563 A US2547563 A US 2547563A US 706834 A US706834 A US 706834A US 70683446 A US70683446 A US 70683446A US 2547563 A US2547563 A US 2547563A
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- United States
- Prior art keywords
- lever
- coin
- levers
- key
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D1/00—Coin dispensers
- G07D1/02—Coin dispensers giving change
- G07D1/06—Coin dispensers giving change dispensing the difference between a sum paid and a sum charged
Definitions
- the invention relates to coin handling machines and more particularly to a so-called coin changer for dispensing either a certain amount of coins or a certain amount of coins representing the change due from a, certain amount of money received.
- One of the objects of this invention is to simpliiv and improve the key controlled coin ejecting mechanism of machines of this type.
- Another object of the invention is to dispense with the usual locking key for the ejecting mechanisms and provide a machine in which when any one of the coin chutes becomes almost depleted, successive operation of the lock release key will permit further dispensing of coins from this particular chute each time the coin ejector keys are operated.
- the invention further consists in the several features hereinafter set forth and more particularly defined by the claim at the conclusion hereof.
- Fig. 1 is a plan view of a coin handling device embodying the invention
- Fig. 2 is a rear view of the device, parts being broken away;
- Fig. 3 is a vertical sectional View taken on the line 33 of Fig. l
- Fig. 4 is a vertical sectional view taken on the line 44 of Fig. 1;
- Fig. 5 is a detailed vertical sectional View taken on the line 5-5 of Fig. 1.
- the machine includes a frame l provided with pads 8 for mounting on any suitable support and havin a coin chute structure 9 removably mounted thereon and comprising a plurality of chutes H for receiving coins of different denominations with a coin engaging finger H at the lower end of each chute and mounted on a pivot l2 to swing in a longitudinally extending slot M in the back wall of each chute.
- the machine has a key board M through which the upwardly projecting portions l 5 of a series of keys 56 project.
- Each of the keys i6 is pivotally mounted on a fixed shaft ll running lengthwise of the machine and anchored in the sides of the frame F and has a arcuate shaped portion [8 at its pivotal end and an arm portion 59 connecting the portions i8 and 55 together, each key being normally urged upwardly at its outer end a by a tension spring 23 connected to it and to said frame.
- the arcuate shaped portions 88 are provided with one or more toothed projections 21 engageable with one or more of a series of pivoted finger retractin position by a sprin 32.
- levers 22 whose centers are equi-distantly radially disposed about the center of the shaft ll.
- Each lever 22 is in the form of a bar or rocker extendin lengthwise of the machine and bent to turn about a pivot shaft 23, so that one lever may be engaged by a predetermined number of keys I6 through their projections 2!. There are as many levers 22 as there are coin chutes l0. One arm 24 is secured to each bar forming the levers 22 and carry pins 25.
- each arm 24 is adapted to engage in the slotted end 26 of a bell crank lever 21 pivotally mounted on the shaft H and having a coin ejector finger or member 28 pivoted thereto intermediate its ends at 29, said finger working in a slot 30 and normally urged upwardly against the top of said slot by a spring 3!, the lever 21 being normally urged to a
- the levers 01' keys it are guided or held in spaced position relative to the shaft I? by a fixed bar 33 provided with guide slots 34.
- the arrangement of the keys l6 and their connection with the levers 22 is such that depending upon which of the keys is operated either the change to be paid out from either fifty cents or a dollar received by the cashier will be dispensed by the machine which is taken care of by the three lower rows of keys or amounts from five to fifty cents may be dispensed direct from the keys at the right hand end of the upper row and change for twenty-five or seventy-five cents from the keys at left hand end of the upper row.
- Different combinations of payments are obtained by cutting off the teeth or prongs 2
- I '5 means for preventing the normal operation of the keys 56 by the operator after the coins in any one or more of the chutes become depleted. to such an extent as to need replenishment.
- This means includes the fingers l i, one for each chute, normally moved outwardly to the position shown in Fig. 3 by the coins in the chute.
- Each finger is held against the stack of coins by a small bell crank lever pivotally mounted on a transversely extending shaft with its one arm 43 weighted so as to tend to swing the other arm and said finger toward the left as viewed in Fig. 3, and when the coins in any chute become depleted as mentioned above, this movement takes place, thereby permitting the arm Q3 to drop downwardly into the position shown in full in Fig.
- the levers H are adapted to be en gaged by a pressure release bar 4'5 extending across the machine and pivotally mounted at its bent ends it in the frame of the machine, the body of said bar being so positioned that on swinging upwardly it engages a projection 49 on the arm 43 of each lever ii so as to swing said lever upwardly to a coin finger release position and against the action, near the end of its movement, of a pin e slidably mounted in a fixed guide El and normally urged downwardly against said lever M by a spring 52.
- a lock release key 53 is pivotally mounted intermediate its ends at 56 on one arm 55 of a bell crank lock release lever 56 and yieldingly urged against the upper side of keyboard slot 51 by a spring 58 connecting said levers together, said lever and key being normally moved to an inoperative position by a spring 58'.
- the lever 56 is pivoted on the shaft ll, and its other arm 59 carries a pin 69 working in a slot SI of one arm of a smallbell crank lever 62 pivotally mounted on a screw 63 secured to the frame of the machine, the other arm of said lever 62 being slotted at 6A to receive the bar ll.
- depression of the key 53 swings the arm 59 toward the left, thus swinging the lever 6
- the bar t! After the movement of the bar t! to its lock release position, the same is releasably held in this position by a detent or latch 65 (see Fig. 5) pivotally mounted on a stud 56 and yieldingly urged into locking engagement with the bar il' by a spring 6'5.
- depression of the lock release lever key 53 releases any of the levers A l that may be in a locked position relative to the ejector operating levers 2?, so that the machine may be again operated.
- said lever engages a latch release bar 68 extending across the machine and pivotally mounted at 69 in the frame thereof and operatively connected intermediate its bent end portions by a link I! with the intermediate portion of detent 65, so that swinging of said bar 68 toward the left as viewed in Fig. 5 swings said detent in the same direction to permit the bar 41 to swing down out of engagement with the lever 41 as the ejector lever 2'! is moved forwardly to coin ejecting position, so that after this operation is completed, the lever 45 will prevent further operation of the machine until the lock release leveri key 53 is again depressed.
- the bars 4'. and 68 are of U-shaped form with the end of the legs of U-shape bent outwardly to form pivots for the mounting of said bars in the sides of the frame.
- the present invention eliminates the usual lock key heretofore used in conjunction with a lock release key, thus simplifying the mechanism and reducing the number of parts and the operations necessary to effect the dispensing of coins therefrom.
- a coin handling machine In a coin handling machine, the combination of a plurality of coin receptacles, a movable coin ejector for each receptacle for pushing the lowermost coin or coins in its associated receptacle from the same, a pivoted operating lever for each ejector to reciprocate the same, key controlled means for operating said levers, a keyboard for said keys means for locking said levers against actuation in case the coins in any one of the coin receptacles becomes substantially depleted including a coin engaging finger and a locking lever associated with said finger and movable into locked engagement with its associated operating lever, a single pivotally mounted lock release key operable from said keyboard, a single swinging bar adapted to engage all of said locking levers, lever means connecting said bar with said lock release key to move the same to a locking lever release position on the operation of said key, a pivoted latch engageable with said bar to hold it in its lever releasing position, and a latch release bar operatively connected to said latch and engageable by
Description
April 1951 A. R. BUCHHOLZ ET AL 2,547,563
COIN HANDLING MACHINE Filed Oct. 31, 1946 3 Sheets-Sheet l A TTORNEYS April 3, 1951 A. R. BUCHHOLZ ,ET AL 2,547,563
COIN HANDLING MACHINE 3 Sheets-Sheet 2 Filed 001:. 51, 1946 IN VEN TORS FlCn. 5
ATTORNEYS W 1953 A. R. BUCHHOLZ ET AL 2547 563 COIN HANDLING MACHINE 3 Sheets-Sheet 3 Filed Oct. 31, 1946 TORS ATTORNEYS FIC14 Patented Apr. 3, 1951 COIN HANDLING MACHINE Arnold It. Buchholz, William H. Sprenger, and Otis E. Hoffman, Watertown, Wis., assignors to Brandt Automatic Cashier Company, Watertown, Wis., a corporation of Wisconsin Application October 31, 1946, Serial No. 706,834
1 Claim.
The invention relates to coin handling machines and more particularly to a so-called coin changer for dispensing either a certain amount of coins or a certain amount of coins representing the change due from a, certain amount of money received.
One of the objects of this invention is to simpliiv and improve the key controlled coin ejecting mechanism of machines of this type.
Another object of the invention is to dispense with the usual locking key for the ejecting mechanisms and provide a machine in which when any one of the coin chutes becomes almost depleted, successive operation of the lock release key will permit further dispensing of coins from this particular chute each time the coin ejector keys are operated.
The invention further consists in the several features hereinafter set forth and more particularly defined by the claim at the conclusion hereof.
In the drawings:
Fig. 1 is a plan view of a coin handling device embodying the invention;
Fig. 2 is a rear view of the device, parts being broken away;
Fig. 3 is a vertical sectional View taken on the line 33 of Fig. l
Fig. 4 is a vertical sectional view taken on the line 44 of Fig. 1;
Fig. 5 is a detailed vertical sectional View taken on the line 5-5 of Fig. 1.
Referring to the drawings, the machine includes a frame l provided with pads 8 for mounting on any suitable support and havin a coin chute structure 9 removably mounted thereon and comprising a plurality of chutes H for receiving coins of different denominations with a coin engaging finger H at the lower end of each chute and mounted on a pivot l2 to swing in a longitudinally extending slot M in the back wall of each chute.
The machine has a key board M through which the upwardly projecting portions l 5 of a series of keys 56 project. Each of the keys i6 is pivotally mounted on a fixed shaft ll running lengthwise of the machine and anchored in the sides of the frame F and has a arcuate shaped portion [8 at its pivotal end and an arm portion 59 connecting the portions i8 and 55 together, each key being normally urged upwardly at its outer end a by a tension spring 23 connected to it and to said frame. The arcuate shaped portions 88 are provided with one or more toothed projections 21 engageable with one or more of a series of pivoted finger retractin position by a sprin 32.
levers 22 whose centers are equi-distantly radially disposed about the center of the shaft ll.
Each lever 22 is in the form of a bar or rocker extendin lengthwise of the machine and bent to turn about a pivot shaft 23, so that one lever may be engaged by a predetermined number of keys I6 through their projections 2!. There are as many levers 22 as there are coin chutes l0. One arm 24 is secured to each bar forming the levers 22 and carry pins 25. The pin 25 of each arm 24 is adapted to engage in the slotted end 26 of a bell crank lever 21 pivotally mounted on the shaft H and having a coin ejector finger or member 28 pivoted thereto intermediate its ends at 29, said finger working in a slot 30 and normally urged upwardly against the top of said slot by a spring 3!, the lever 21 being normally urged to a The levers 01' keys it are guided or held in spaced position relative to the shaft I? by a fixed bar 33 provided with guide slots 34.
With the above construction depression of button end 35 of a key it will swing the same about the shaft 67, so that one or more of levers 22 will be swung in a clockwise direction to in turn swing the slotted ends 26 of the levers 2! in a counterclockwise direction and thus swing the upper ends of said lever 2! forwardly or toward the left, as viewed in Fig. 3, to move one or more of the coin ejector fingers 28 forwardly to eject the lowermost coin C from one or more of the chutes It. The ejected coin C passes into a delivery chute D whose bottom is inclined to deliver the coin through the spout 3% at one side of the machine.
The arrangement of the keys l6 and their connection with the levers 22 is such that depending upon which of the keys is operated either the change to be paid out from either fifty cents or a dollar received by the cashier will be dispensed by the machine which is taken care of by the three lower rows of keys or amounts from five to fifty cents may be dispensed direct from the keys at the right hand end of the upper row and change for twenty-five or seventy-five cents from the keys at left hand end of the upper row. Different combinations of payments are obtained by cutting off the teeth or prongs 2| from the key levers It for the chute from which payments are not desired, leaving the teeth 2! on said levers for the coin channel or channels which are required to make the desired payment. Stops 3i and 38 limit the swinging movement of the key levers It while stops 39 and 4t limit the swinging movement of the levers 2'5.
In machines of this type it is usual to provide I '5 means for preventing the normal operation of the keys 56 by the operator after the coins in any one or more of the chutes become depleted. to such an extent as to need replenishment. This means includes the fingers l i, one for each chute, normally moved outwardly to the position shown in Fig. 3 by the coins in the chute. Each finger is held against the stack of coins by a small bell crank lever pivotally mounted on a transversely extending shaft with its one arm 43 weighted so as to tend to swing the other arm and said finger toward the left as viewed in Fig. 3, and when the coins in any chute become depleted as mentioned above, this movement takes place, thereby permitting the arm Q3 to drop downwardly into the position shown in full in Fig. 4 in which its end M engages a notch 55 in the end portion 46 of a coin ejector lever 27, so that the key it which normally operates this lever cannot be depressed. To permit a limited number of operations of the machine after the coins of any one chute need to be replenished, the levers H are adapted to be en gaged by a pressure release bar 4'5 extending across the machine and pivotally mounted at its bent ends it in the frame of the machine, the body of said bar being so positioned that on swinging upwardly it engages a projection 49 on the arm 43 of each lever ii so as to swing said lever upwardly to a coin finger release position and against the action, near the end of its movement, of a pin e slidably mounted in a fixed guide El and normally urged downwardly against said lever M by a spring 52. For moving the bar 4? to a lock release position a lock release key 53 is pivotally mounted intermediate its ends at 56 on one arm 55 of a bell crank lock release lever 56 and yieldingly urged against the upper side of keyboard slot 51 by a spring 58 connecting said levers together, said lever and key being normally moved to an inoperative position by a spring 58'. The lever 56 is pivoted on the shaft ll, and its other arm 59 carries a pin 69 working in a slot SI of one arm of a smallbell crank lever 62 pivotally mounted on a screw 63 secured to the frame of the machine, the other arm of said lever 62 being slotted at 6A to receive the bar ll. With this arrangement depression of the key 53 swings the arm 59 toward the left, thus swinging the lever 6| in a clockwise direction and moving the bar ill upwardly to engage the projection 39 on any of the levers ii which may be in looking position and thus permit the coin ejector lever for the chute having partially depleted coins to be operated. After the movement of the bar t! to its lock release position, the same is releasably held in this position by a detent or latch 65 (see Fig. 5) pivotally mounted on a stud 56 and yieldingly urged into locking engagement with the bar il' by a spring 6'5. Thus depression of the lock release lever key 53 releases any of the levers A l that may be in a locked position relative to the ejector operating levers 2?, so that the machine may be again operated.
After operation of the key '53 when any of the change keys it are depressed to thereby swing the upper end of any one of the levers 2-:
toward the left as viewed in Figs. 4 and 5, said lever engages a latch release bar 68 extending across the machine and pivotally mounted at 69 in the frame thereof and operatively connected intermediate its bent end portions by a link I! with the intermediate portion of detent 65, so that swinging of said bar 68 toward the left as viewed in Fig. 5 swings said detent in the same direction to permit the bar 41 to swing down out of engagement with the lever 41 as the ejector lever 2'! is moved forwardly to coin ejecting position, so that after this operation is completed, the lever 45 will prevent further operation of the machine until the lock release leveri key 53 is again depressed. Thus while the mechanism above described prevents normal operation of the machine when the coins in any of the chutes become depleted to a predetermined number, it permits through the operation of the lock release key, a limited number of further operations during which time the operator may replenish the coins in a stack of depleted coins, so that normal operations can continue.
It is to be noted that the bars 4'. and 68 are of U-shaped form with the end of the legs of U-shape bent outwardly to form pivots for the mounting of said bars in the sides of the frame.
It will be noted that the present invention eliminates the usual lock key heretofore used in conjunction with a lock release key, thus simplifying the mechanism and reducing the number of parts and the operations necessary to effect the dispensing of coins therefrom.
It is to be understood that this invention is not to be limited to any particular form or arrangement of parts except in so far as such limitations are included in the appended claim.
What we claim as our invention is:
In a coin handling machine, the combination of a plurality of coin receptacles, a movable coin ejector for each receptacle for pushing the lowermost coin or coins in its associated receptacle from the same, a pivoted operating lever for each ejector to reciprocate the same, key controlled means for operating said levers, a keyboard for said keys means for locking said levers against actuation in case the coins in any one of the coin receptacles becomes substantially depleted including a coin engaging finger and a locking lever associated with said finger and movable into locked engagement with its associated operating lever, a single pivotally mounted lock release key operable from said keyboard, a single swinging bar adapted to engage all of said locking levers, lever means connecting said bar with said lock release key to move the same to a locking lever release position on the operation of said key, a pivoted latch engageable with said bar to hold it in its lever releasing position, and a latch release bar operatively connected to said latch and engageable by any one of said operating levers to release said latch on the single subsequent movement of any one of said operating levers by said key controlled means.
ARNOLD R. BUCHHOLZ.
WILLIAM H. SPRENGER.
OTIS E. HOFFMAN.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES PATENTS
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US706834A US2547563A (en) | 1946-10-31 | 1946-10-31 | Coin handling machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US706834A US2547563A (en) | 1946-10-31 | 1946-10-31 | Coin handling machine |
Publications (1)
Publication Number | Publication Date |
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US2547563A true US2547563A (en) | 1951-04-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US706834A Expired - Lifetime US2547563A (en) | 1946-10-31 | 1946-10-31 | Coin handling machine |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2857920A (en) * | 1956-04-19 | 1958-10-28 | Brandt Automatic Cashier Co | Coin dispensing machine |
US2922427A (en) * | 1955-11-14 | 1960-01-26 | Brandt Automatic Cashier Co | Coin dispensing machine |
US2988092A (en) * | 1958-03-17 | 1961-06-13 | Brandt Automatic Cashier Co | Electrically controlled coin dispensing machine |
US3004541A (en) * | 1954-08-10 | 1961-10-17 | Nat Rejectors Gmbh | Change coin delivery mechanism |
US3172522A (en) * | 1954-08-10 | 1965-03-09 | Nat Rejectors Gmbh | Coin separators |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US707065A (en) * | 1902-02-15 | 1902-08-12 | American Automatic Change Maker Company | Coin-delivery device. |
US744478A (en) * | 1903-02-09 | 1903-11-17 | American Automatic Change Maker Company | Change-maker. |
US1616679A (en) * | 1925-01-23 | 1927-02-08 | Brandt Automatic Cashier Co | Coin-delivery machine |
US1839946A (en) * | 1926-06-01 | 1932-01-05 | Brandt Automatic Cashier Co | Coin delivery apparatus locking means |
US1850313A (en) * | 1929-01-11 | 1932-03-22 | Brandt Automatic Cashier Co | Money handling machine |
-
1946
- 1946-10-31 US US706834A patent/US2547563A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US707065A (en) * | 1902-02-15 | 1902-08-12 | American Automatic Change Maker Company | Coin-delivery device. |
US744478A (en) * | 1903-02-09 | 1903-11-17 | American Automatic Change Maker Company | Change-maker. |
US1616679A (en) * | 1925-01-23 | 1927-02-08 | Brandt Automatic Cashier Co | Coin-delivery machine |
US1839946A (en) * | 1926-06-01 | 1932-01-05 | Brandt Automatic Cashier Co | Coin delivery apparatus locking means |
US1850313A (en) * | 1929-01-11 | 1932-03-22 | Brandt Automatic Cashier Co | Money handling machine |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3004541A (en) * | 1954-08-10 | 1961-10-17 | Nat Rejectors Gmbh | Change coin delivery mechanism |
US3172522A (en) * | 1954-08-10 | 1965-03-09 | Nat Rejectors Gmbh | Coin separators |
US2922427A (en) * | 1955-11-14 | 1960-01-26 | Brandt Automatic Cashier Co | Coin dispensing machine |
US2857920A (en) * | 1956-04-19 | 1958-10-28 | Brandt Automatic Cashier Co | Coin dispensing machine |
US2988092A (en) * | 1958-03-17 | 1961-06-13 | Brandt Automatic Cashier Co | Electrically controlled coin dispensing machine |
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