Inventory control system for automatic dispensing

• US 5,313,393 A
• Filed: 06/10/1992
• Issued: 05/17/1994
• Est. Priority Date: 06/10/1992
• Status: Expired due to Term

• Current Assignee: R.P. Scherer Europe A.G.
• Original Assignee: Clem Varley, John A. Varley, Richard P. Varley
• Inventors: Varley, John A., Varley, Richard P., Varley, Clem
• Primary Examiner(s): Envall, Jr., Roy N.
• Assistant Examiner(s): Tran, Khai
• Application Number:
  US07/895,372
• Time in Patent Office: 706 Days
• Field of Search: 364/403, 364/408, 364/479, 194/205, 235/381, 235/383, 235/385, 221/76, 221/185, 222/143, 222/144, 369/37
• US Class Current: 705/28
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 40/12 Accounting
• CPC Class Codes: G07F 11/54 about vertical axes
• CPC Class Codes: G07F 7/00 Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
• CPC Class Codes: G07F 7/06 by returnable containers , i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles

Abstract

Apparatus for controlling dissemination of garments. First and second rotatable cassettes are provided, one of which is used to store clean garments, the other of which serves as a depository for soiled garments. Each of the rotatable cassettes has an access door which permits access to a shelf segment of each cassette. A processor is provided which will generate first and second actuating signals for unlocking the doors of the cassette. An actuating signal is generated by the processor when a card reader recognizes a user access card, and determines tht the user'"'"'s account status is in order. Each time a deposit is received, or a clean garment dispensed, the user'"'"'s account status is brought up to date, reflecting the transaction. Thus, users who have not returned garments, and have too many account debits may not receive a new garment.

Claims

1. Apparatus for controlling the dissemination of garments comprising:

first and second rotatable cassettes, each cassette including a plurality of shelf segments and supported in a respective frame, said first cassette serving as a container for clean garments, and said second cassette serving as a depository for soiled garments;

first and second enclosures for enclosing said cassettes, each having a door covering an opening to a shelf segment of each of said cassettes;

first and second actuator operated door locks for maintaining said doors closed until a respective actuating signal is received;

electronic circuit means for supplying first and second actuating signals to said first and second actuator operated door locks comprising;

a card reader for reading a user access card;

a memory for storing user account data;

a menu display means for displaying instructions to a user;

a keyboard entry means to enter garment selection data and garment deposit data;

a microprocessor connected to said card reader, said menu display means and said memory, said microprocessor being programmed to;

provide instructions to said menu display means, instructing said user to enter garment selection data or garment deposit data on said keyboard entry means;

read said keyboard entry means to obtain said garment selection or deposit data;

compare said garment selection data with account data in said memory identified by an account number on said user card;

supplying an actuator signal to said first actuator operated door lock if selection data is received which agrees with said account data, and supplying an actuation signal to said second actuator operated door lock if said user enters garment deposit data;

updating said account data with data which indicates whether a garment has been selected from said first rotatable cassette or deposited in said second rotatable cassette.

2. The apparatus of claim 1 wherein said first and second cassettes include means for rotating a different shelf segment into alignment with a respective opening in said enclosures.

3. The apparatus of claim 2 wherein said first and second cassettes shelf segments are rotated in response to a respective door opening and closing.

4. The apparatus of claim 2 wherein said cassettes are mounted on rollers, permitting said cassette to be rolled into and out of engagement with said frames when said enclosures are removed.

5. The apparatus of claim 4, wherein said cassettes include a guide pin which is received in a guide of said frame.

6. The apparatus of claim 1 wherein, said individual doors covering each of said exposed shelf segments are individually coupled to rotate said shelves to expose the next adjacent segment of a respective shelf.

7. The apparatus of claim 1 wherein said frame and enclosure are supported on wheels for movement.