# US 4,391,387 A · Magnetic ticket dispenser

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- Number: US 4,391,387 A
- Document ID: US4391387A
- Status: Granted
- Kind: A
- Application number: 06/278,741
- Filed: 1981-06-29
- Granted: 1983-07-05
- Earliest claimed: 1979-09-04
- Assignees: Standard Change-Makers, Inc.
- Inventors: Robert T. Bayne; Phillip E. Shireman
- Web page: https://patentgrep.com/patent/US4391387A

## CPC

- B65H 3/48: Air blast acting on edges of, or under, articles
- B65H 3/14: Air blasts producing partial vacuum
- G06K 13/107: using pneumatic means
- G07B 3/04: from a stack
- G07B 5/08: for avoiding incorrect action of the machine
- G07F 11/045: {for sheet shaped or pliable articles}
- B65H: HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- G06K: GRAPHICAL DATA READING (image or video recognition or understanding G06V); PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G07B: TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07F: COIN-FREED OR LIKE APPARATUS (coin sorting G07D3/00; coin testing G07D5/00; {handling coins or paper currencies apart from payment activated apparatus G07D; payment architectures, schemes or protocols G06Q20/00})

## Abstract

An apparatus for dispensing tickets including a container having a vertically extending opening loosely receiving a stack of tickets. The container has adjacent its top a ticket passage slot which leads from the opening in the container to the outside of the container. An elevator is mounted for vertical movement in the container and is adapted to support the stack of tickets. A control device operates the elevator to position the uppermost ticket slightly below the top. The container has air jet orifices therein, a first set of which is located in the container sidewall on the opposite side of the container from the slot, a second located in the container top on the opposite side of the container from the slot and a third located in the container top above the slot. A pneumatic device provides a blast of air under pressure through each of the orifices to move a ticket from the top of the stack of tickets out of the container through the slot. The apparatus also includes a ticket guide plate between two sets of rollers. When the tickets exit the slot, they move through the rollers where they are sensed photoelectrically. If the tickets are stuck together as they move through the rollers, they are dumped into a double ticket stacking container. If only a single ticket moves through the rollers, it is dumped into a ticket delivery chute.

## Claims

### Claim 1

Apparatus for dispensing rectangular tickets or the like comprising:
a container having a vertically extending opening therin with a rectangular horizontal cross section adapted to loosely receive a stack of tickets, said container having a top and a ticket passage slot adjacent thereto and leading from said opening to the outside of said container;
an elevator mounted for vertical movement in said container and adapted to support the stack of said tickets;
means for operating said elevator to position the uppermost ticket thereon slightly below said top;
said container having air jet orifices therein, a first of which is located in the container side wall on the opposite side of said container from said slot, said first orifice extending toward the side of the stack of tickets below the uppermost tickets, a second of said orifices being located in said container top on the opposite side of said container from said slot, and a third of said orifices being located in said continer top above said slot;
means for providing a blast of air under pressure through said first orifice to break apart the tickets in the stack and through said second and third orifices to move a ticket from the top of the stack of tickets out of the container through said slot; and
controller means for electronically timing and sequencing the air under pressure from said air jet orifices.

### Claim 2

Apparatus for dispensing thin objects comprising:
a container for a stack of the objects, said container having a top and an object passage slot adjacent thereto;
an elevator mounted for vertical movement in said container and adapted to support the stack of objects with the uppermost object just below said top;
said container having air jet orifices therein, a first of which is located in the container side wall on the opposite side of said container from said slot, said first orifice extending toward the side of the stack of objects below the uppermost objects, a second of which is located in said container top on the opposite side of said container from said slot, and a third of which is located in said container top above said slot;
means for providing a blast of air under pressure through said first orifice to break apart the objects in the stack and through said second and third orifices to move an object from the top of the stack of objects out of said container through said slot; and
controller means for electronically timing and sequencing the air under pressure from said air jet orifices.