Ice bagging apparatus

• US 7,426,812 B2
• Filed: 03/09/2006
• Issued: 09/23/2008
• Est. Priority Date: 03/09/2006
• Status: Active Grant

• Current Assignee: MGW Ltd. (Capital Professional Ltd.), Reddy Ice LLC
• Original Assignee: Reddy Ice Corporation (Stone Canyon Industries Holdings LLC)
• Inventors: Metzger, Mark C.
• Primary Examiner(s): Huynh; Louis K
• Application Number:
  US11/371,300
• Publication Number:
  US 20070209330A1
• Time in Patent Office: 929 Days
• Field of Search: 534/40, 534/59, 531/27, 535/70, 533/841, 533/851, 534/69, 535/03, 53/58
• US Class Current: 53/459
• CPC Class Codes: B65B 1/36 by volumetric devices or methods checking volume of filled material B65B1/48
• CPC Class Codes: B65B 43/123 Feeding flat bags connected to form a series or chain
• CPC Class Codes: B65B 43/54 Means for supporting containers or receptacles during the filling operation
• CPC Class Codes: B65B 57/14 and operating to control, or stop, the feed of articles or material to be packaged

Abstract

A method for bagging ice using an ice-bagging apparatus comprising an ice maker for making ice and hopper for receiving the ice from the ice maker, a door and drawer system operatively associated with the hopper for measuring the ice and delivering of the ice, a bag delivery mechanism for placing the ice in a bag, a bag supply mechanism, a blower for opening the mouth of the bag to receive the ice, a sealer for sealing the mouth of the bag once the bag is filled with the ice, and a control device for managing and monitoring the drawer and bag delivery mechanism and allows transmission of the collected data to the Internet.

Claims

1. A method comprising:

making ice;

channeling the ice into a hopper;

placing a drawer in a first position relative to the hopper, the drawer defining a region defining a volume;

disposing a first volume of ice into the region defined by the drawer from the hopper, the first volume of ice being generally equal to the volume defined by the region;

after disposing the first volume of ice into the region defined by the drawer from the hopper, moving a door relative to the hopper and the drawer to place the door in a first configuration in which disposal of ice into the drawer from the hopper is generally prevented;

after moving the door relative to the hopper and the drawer to place the door in the first configuration, disposing the first volume of ice in a bag comprising a mouth, comprising;

opening the mouth of the bag;

placing the drawer in a second position relative to the hopper; and

permitting the first volume of ice to fall into the bag in response to placing the drawer in the second position relative to the hopper;

placing the drawer back into the first position relative to the hopper after disposing the first volume of ice in the bag;

after placing the drawer back into the first position relative to the hopper, moving the door relative to the hopper and the drawer to place the door in a second configuration in which disposal of ice into the drawer from the hopper is generally permitted;

disposing a second volume of ice into the region defined by the drawer from the hopper in response to moving the door relative to the hopper and the drawer to place the door in the second configuration, the second volume of ice being generally equal to the first volume of ice;

filling the bag with ice, comprising disposing the first volume of ice in the bag;

sealing the bag after filling the bag with ice; and

storing the bag filled with ice in a freezer;

wherein, when the drawer is in the first position and the door is in the first configuration, the door is disposed between at least a portion of the drawer and at least a portion of the hopper.

2. The method of claim 1 further comprising:

sensing the presence of a second volume of ice in the hopper;

wherein moving the door relative to the hopper and the drawer to place the door in the first configuration comprises;

moving the door relative to the hopper and the drawer to place the door in the first configuration in response to sensing the presence of the second volume of ice in the hopper.

3. The method of claim 1 further comprising:

determining the size of the bag; and

in response to determining the size of the bag, determining how many times (n) the drawer must be moved from the first position to the second position in order to fill the bag with ice.

4. The method of claim 3, wherein filling the bag with ice further comprising:

moving the drawer from the first position to the second position an additional (n−

1) times after disposing the first volume of ice in the bag.

5. The method of claim 1 further comprising:

if the bag is not filled with ice after disposing the first volume of ice in the bag, then;

(a) after disposing the second volume of ice into the region defined by the drawer from the hopper, moving the door relative to the hopper and the drawer to place the door in the first configuration; and

(b) after moving the door relative to the hopper and the drawer to place the door in the first configuration, disposing the second volume of ice in the bag, comprising;

placing the drawer in the second position relative to the hopper; and

permitting the second volume of ice to fall into the bag in response to placing the drawer in the second position relative to the hopper; and

if the bag is not filled with ice after disposing the second volume of ice in the bag, then;

(c) placing the drawer back into the first position relative to the hopper after disposing the second volume of ice in the bag;

(d) after placing the drawer back into the first position relative to the hopper after disposing the second volume of ice in the bag, moving the door relative to the hopper and the drawer to place the door in the second configuration;

(e) disposing another volume of ice into the region defined by the drawer from the hopper in response to moving the door relative to the hopper and the drawer to place the door in the second configuration;

(f) after disposing the another volume of ice into the region defined by the drawer from the hopper, moving the door relative to the hopper and the drawer to place the door in the first configuration; and

(g) after moving the door relative to the hopper and the drawer to place the door in the first configuration, disposing the another volume of ice in the bag, comprising;

placing the drawer in the second position relative to the hopper; and

permitting the another volume of ice to fall into the bag in response to placing the drawer in the second position relative to the hopper; and

(h) if the bag is not filled with ice after disposing the another volume of ice in the bag, then repeating steps (c) through (g) until the bag is filled with ice.

6. The method of claim 1 wherein the bag comprises digitally-recordable information;

and

wherein the method further comprises;

reading the digitally-recordable information; and

transmitting the digitally-recordable information to a remote location.

7. The method of claim 1 further comprising:

gathering information associated with one or more of making the ice, filling the bag with ice, and storing the bag filled with ice in the freezer; and

transmitting the information to a remotely-located server.

8. The method of claim 1 further comprising:

remotely monitoring one or more of making the ice, filling the bag with ice, and storing the bag filled with ice in the freezer.

9. The method of claim 1 further comprising:

remotely controlling one or more of making the ice, filling the bag with ice, and storing the bag filled with ice in the freezer.

10. The method of claim 9 further comprising:

operably coupling a control unit to the drawer and the door;

wherein the control unit is positioned proximate the drawer and the door; and

wherein remotely controlling one or more of making the ice, filling the bag with ice, and storing the bag filled with ice in the freezer comprises;

downloading instructions from a remote location to the control unit for storage therein; and

executing the instructions stored in the control unit.