# US 4,392,504 A · Stacking cylinder for use in a coin handling machine

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- Number: US 4,392,504 A
- Document ID: US4392504A
- Status: Granted
- Kind: A
- Application number: 06/165,718
- Filed: 1980-07-03
- Granted: 1983-07-12
- Earliest claimed: 1979-07-06
- Assignees: Laurel Bank Machine Co., Ltd.
- Inventors: Hideshi Sentoku
- Web page: https://patentgrep.com/patent/US4392504A

## CPC

- G07D 9/06: Devices for stacking or otherwise arranging coins on a support, e.g. apertured plate for use in counting coins
- G07D: HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING

## Abstract

There is provided a stacking cylinder for use in a coin handling machine. The stacking cylinder is provided at the top portion thereof with a guide member for guiding coins in a certain direction so as to prevent coins from interfering with each other and thereby to correctly stack coins in the stacking cylinder. The stacking cylinder is assembled by inserting a resilient metal sheet into a cylindrical recess formed inside of the cylinder body without adhesive.

## Claims

### Claim 1

A stacking cylinder for use in a coin handling machine wherein coins are introduced into the stacking cylinder and stacked therein, said stacking cylinder comprising:
a cylinder body having a cylindrical recess formed therein; and
a resilient metal sheet rolled into generally cylindrical form and inserted into the cylindrical recess formed inside the cylinder body, the rolled sheet being rigidly retained within the recess due to resiliency of the metal sheet so that coins are movable into and out of said stacking cylinder past said rolled sheet, said resilient metal sheet having a chevron shaped edge positioned inside the rolled sheet.

### Claim 2

A stacking cylinder for use in a coin handling machine wherein coins are introduced into the stacking cylinder and stacked therein, said stacking cylinder comprising:
a cylinder body having a cylindrical recess formed therein; and
a resilient metal sheet rolled into generally cylindrical form and inserted into the cylindrical recess formed inside the cylinder body, the rolled sheet being rigidly retained within the recess due to resiliency of the metal sheet so that coins are movable into and out of said stacking cylinder past said rolled sheet, said metal sheet having a length such that when it is inserted into the cylindrical recess opposite edges of the sheet are superposed and said metal sheet having a chevron shaped edge positioned inside the rolled sheet.

### Claim 3 (depends on 1, 2)

A stacking cylinder as set forth in claim 1 or 2, wherein the width of the metal sheet is substantially equal to the length of said cylindrical recess.

### Claim 4 (depends on 3)

A stacking cylinder as set forth in claim 3, wherein said cylinder body as an enlarged conical portion extending upwardly and outwardly from said cylindrical recess.