Bag retaining fixture

Patent metadata

Field	Value
Publication number	US-10028598-B2
Application number	US-201715695401-A
Country	US
Kind code	B2
Filing date	Sep 5, 2017
Priority date	Sep 8, 2016
Publication date	Jul 24, 2018
Grant date	Jul 24, 2018

Abstract

Described is a cabinet for holding paper bags at a bagging station in a retail store, and a bag retaining fixture mounted inside the cabinet. The cabinet holds a stack of paper bags, and the bag retaining fixture secures the stack of paper bags inside the cabinet. The cabinet housing can be mounted to or near the bagging station. The bag retaining fixture is coupled to an inner surface of the cabinet. The bag retaining fixture includes a plate and an elongate wire coupled to the plate. The elongate wire puts pressure on the stack of paper bags to hold them in place as individual paper bags are removed for filling. The cabinet for holding paper bags and the bag retaining fixture keep the stack of paper bags from being scattered as the paper bags are stored and dispensed.

First claim

The invention claimed is:

1. A bag retaining fixture comprising:
a plate having a plate front surface, a plate rear surface opposing the plate front surface, and a plate top edge; and
an elongate wire coupled to the plate, wherein the elongate wire comprises:
a first end;
a second end opposing the first end;
a first back portion extending from the first end to a first pass through bend, wherein the first back portion extends along the plate rear surface, and wherein the first pass through bend passes through the plate at a first hole;
a second back portion extending from the second end to a second pass through bend, wherein the second back portion extends along the plate rear surface, wherein the second pass through bend passes through the plate at a second hole, and wherein the first back portion and the second back portion extend along the plate rear surface in a direction parallel to the plate top edge;
and
a bag retaining section that extends from the first pass through bend to the second pass through bend, wherein the bag retaining section protrudes from the plate front surface in a direction away from the plate rear surface, and wherein the bag retaining section comprises:
a first arm extending from the first pass through bend to a first arm end, wherein the first arm is curved;
a second arm extending from the second pass through bend to a second arm end, wherein the second arm is curved; and
an end piece that extends from the first arm end to the second arm end, wherein the end piece is parallel to the plate top edge.

2. The bag retaining fixture of claim 1 , further comprising a first spring coupled to the plate rear surface, wherein the first back portion extends through the first spring along a first spring center axis, and wherein the first back portion is coupled to the first spring.

3. The bag retaining fixture of claim 2 , further comprising a second spring coupled to the plate rear surface, wherein the second back portion extends through the second spring along a second spring center axis, and wherein the second back portion is coupled to the second spring.

4. The bag retaining fixture of claim 1 , wherein an end piece length is shorter than a distance between the first hole and the second hole.

5. The bag retaining fixture of claim 1 , wherein a first end piece angle between the first arm and the end piece is about 90 degrees.

6. The bag retaining fixture of claim 5 , wherein a second end piece angle between the second arm and the end piece is about 90 degrees.

7. A bagging station comprising:
a bagging station carousel;
a center piece coupled to a rotating platform, wherein the center piece comprises at least one side;
a center piece lid having a lid top surface and a lid bottom surface;
an opening through the center piece lid; and
a cabinet for holding at least one bag coupled to the lid bottom surface beneath the opening, the cabinet comprising:
a cabinet housing, wherein the cabinet housing holds the at least one bag; and
a bag retaining fixture coupled to an inner surface of the cabinet housing, the bag retaining fixture comprising:
a plate having a plate front surface; and
an elongate wire coupled to and extending from the plate, wherein the elongate wire presses the at least one bag between the elongate wire and a cabinet housing side.

8. The bagging station of claim 7 , wherein the elongate wire comprises:
a first end, wherein the first end is coupled to the plate;
a second end opposing the first end, wherein the second end is coupled to the plate;
a first arm extending from the first end to a first arm bend, wherein the first arm protrudes from the plate front surface; and
a second arm extending from the second end to a second arm bend, wherein the second arm protrudes from the plate front surface.

9. The bagging station of claim 8 , wherein the elongate wire further comprises:
a third arm extending from the first arm bend to a third arm end, wherein the third arm extends in a direction towards the plate;
a fourth arm extending from the second arm bend to a fourth arm end, wherein the fourth arm extends in the direction towards the plate; and
an end piece that couples the third arm to the fourth arm, wherein the end piece presses the at least one bag between the elongate wire and the cabinet housing side.

10. The bagging station of claim 9 , wherein the end piece extends from the third arm end to the fourth arm end, and wherein the end piece comprises a half-rectangularly-shaped bend.

11. The bagging station of claim 10 , wherein the first and the second arms are parallel to each other and lie in a first plane, and wherein the first plane is perpendicular to a plate plane.

12. The bagging station of claim 11 , wherein the third and the fourth arms lie in a second plane, and wherein the second plane intersects the plate plane at a third arm angle in the range of from about 75 degrees to about 85 degrees.

13. A method of retaining a stack of bags in a cabinet, the method comprising:
putting a first hole and a second hole through a plate of rigid material;
extending a first end of an elongate wire through the first hole from a plate front surface to a plate rear surface;
extending a second end of the elongate wire through the second hole from the plate front surface to the plate rear surface, wherein a bag retaining section of the elongate wire protrudes from the plate front surface of the plate;
coupling a first spring to the elongate wire;
coupling the first spring to the plate;
coupling a second spring to the elongate wire;
coupling the second spring to the plate;
coupling the plate to an inner surface of the cabinet; and
placing the stack of bags between the elongate wire and a side of the cabinet.

14. The method of claim 13 , wherein the coupling the first spring to the elongate wire comprises:
sliding a first back portion of the elongate wire through the first spring along a first spring center axis, wherein the first back portion extends from the first end of the elongate wire to a first pass through bend of the elongate wire, wherein the first pass through bend passes through the first hole; and
coupling the first end to the first spring.

15. The method of claim 14 , wherein the coupling the first spring to the plate comprises coupling the first spring to the plate rear surface, and wherein the first spring and the first back portion extend along the plate rear surface in a direction parallel to a plate top edge.

16. The method of claim 15 , wherein the coupling the second spring to the elongate wire comprises:
sliding a second back portion of the elongate wire through the second spring along a second spring center axis, wherein the second back portion extends from the second end of the elongate wire to a second pass through bend of the elongate wire, wherein the second pass through bend passes through the second hole; and
coupling the second end to the second spring.

17. The method of claim 16 , wherein the coupling the second spring to the plate comprises coupling the second spring to the plate rear surface, and wherein the second spring and the second back portion extend along the plate rear surface in a direction parallel to the plate top edge.

18. The method of claim 17 , wherein placing the stack of bags between the elongate wire and the side of the cabinet comprises pressing the stack of bags between the bag retaining section and the side of the cabinet, wherein the bag retaining section extends from the first pass through bend to the second pass through bend.

Assignees

• Wal Mart Stores Inc
• Walmart Apollo Llc

Inventors

• Bacallao Yurgis Mauro
• Humphrys Douglas E
• Levy John

Classifications

• B65B67/1211

  characterised by mechanisms for moving, e.g. pivoting, lids or frame parts, e.g. pedal-operated (B65B67/1216 takes precedence; pedal- operated mechanisms for opening or closing container lids B65D43/26) · CPC title

• B65B67/1227

  only by a part of the periphery, e.g. by single points or handles, or by one side or two opposite sides only (B65B67/1244 takes precedence) · CPC title

• B65B2067/1294

  Holders for multiple sacks · CPC title

• A47F9/042 Primary

  Shopping bags or carton-dispensing systems therefor · CPC title

• A47F5/01

  made of tubes or wire ({A47F5/0807 takes precedence} foldable or adjustable A47F5/13) · CPC title