IP Library Granted Patent US 7,845,496
Granted Patent B2
US 7,845,496 · App. 11/463,620 · Granted Dec 7, 2010

Packaging system with an improved inner structure

Assignee: MeadWestvaco Corporation
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Quick Facts
Patent No.
US 7,845,496
App. No.
11/463,620
Granted
Dec 7, 2010
Kind
B2
Abstract

A package includes a slide card that is received in an outer sleeve having a false end wall. The false end wall extends between a top wall and a bottom wall to enhance the structural integrity of the outer sleeve. The false end wall provides child resistance in that it prevents a user from manipulating the outer sleeve to inadvertently disengage a locking feature that lockably retains a slide card in the outer sleeve. The false end wall also prevents a user from accessing the slide card through an opening that is created by removing an end wall.

Claims (30)

1. An outer sleeve, comprising:

a tubular structure including a first composite wall comprising inner and outer panels disposed in a face contacting arrangement, said inner panel includes an engaging aperture for releasably engaging a slide card within said outer sleeve, said engaging aperature being disposed proximate a free end edge of said inner panel, said free end edge partially defining on of opposed open ends of said tubular structure; and

at least on false end wall hingedly connected to said inner panel;

wherein said at least one false end wall is formed of material taken from said inner panel such that a corner cutout is defined in an area of said inner panel between said engaging aperture and said free end edge, wherein said at least one false end wall is defined by at least one cut line and at least two fold lines, one of said at least two fold lines extending from said free end edge of said inner panel toward said engaging aperture.

2. The outer sleeve of claim 1 , wherein said tubular structure further includes:

a second wall disposed in an opposed position with respect to said composite first wall,

wherein said at least one false end wall comprises a false bottom panel between said composite first wall and said second wall, and said false bottom panel is disposed substantially parallel to a tubular axis of said tubular structure.

3. The outer sleeve of claim 1 , wherein said composite first wall includes a lock and release mechanism for releasably locking a slide card within said outer sleeve, said lock and release mechanism including said engaging aperture and a deflectable element to be pressed to disengage a slide card from said engaging aperture, said deflectable element being disposed between said engaging aperture and said free end edge of said inner panel, and said at least one false end wall defined by a fold line extending from said free end edge toward said deflectable element.

4. An outer sleeve comprising:

a tubular structure including a substantially planar first composite wall comprising inner and outer panels disposed in a face contacting arrangement, said inner panel includes an engaging aperture configured to releasably engage a slide card within said outer sleeve, said engaging aperture being disposed proximate a free end edge of said inner panel; and

at least one false end wall hingedly connected to said inner panel along a fold line extending from said free end edge of said inner panel toward said engaging aperture; wherein said at least one false end wall is formed of material taken from said inner panel such that a corner cutout is defined in an area of said inner panel between said engaging aperture and said free end edge, wherein said at least one false end wall is defined by at least one cut line and at least two fold lines, one of said at least two fold lines extending from said free end edge of said inner panel toward said engaging aperture.

5. The outer sleeve of claim 4 , wherein said at least one false end wall comprises a false bottom panel hingedly connected to said inner panel along said fold line, said false bottom panel being disposed substantially perpendicularly to said free end edge of said inner panel such that a slide card when within said tubular structure may be brought into abutment with an innermost edge of said false bottom panel.

6. The outer sleeve of claim 5 , wherein said tubular structure further includes a second wall positioned opposed to said first composite wall, said false bottom panel extending between said first composite wall and said second wall such that said false bottom panel is disposed parallel to a tubular axis of said tubular structure.

7. The outer sleeve of claim 4 , wherein said inner panel further includes a deflectable element to be pressed to disengage a slide card from said engaging aperture, said deflectable element being disposed between said engaging aperture and said free end edge of said inner panel, and said fold line extends from said free end edge toward said deflectable element such that said fold line is disposed substantially parallel to a tubular axis of said tubular structure.

8. An outer

a tubular structure including a first composite wall comprising inner and outer panels disposed in a face contacting arrangement, said inner panel includes an engaging aperture configured to releasably engage a slide card within said outer sleeve, said engaging aperture being disposed proximate a free end edge of said inner panel; and

at least one false end wall hingedly connected to said inner panel along a fold lone extending from said free end edge of said inner panel toward said engaging aperture,

wherein said inner panel further includes a deflectable element to be pressed to disengage a slide card from said engaging aperture, said deflectable element being disposed between said engaging aperture and said free end edge of said inner panel, and said fold line extends from said free end edge toward said deflectable element, and

wherein said tubular structure defines a transverse axis extending between opposed ends of said tubular structure, and said fold line and said deflectable element are disposed along a notional line parallel to said transverse axis.

9. A package or holding an item, comprising:

an outer sleeve including a tubular structure having a first composite wall and a rear end wall closing one of opposed ends of said tubular structure, said first composite wall comprising inner and out panels disposed in a face contacting arrangement, said inner panel including a free end edge disposed alongside said rear end wall and an engaging aperture disposed proximate said free end edge;

a slide card received within said outer sleeve for sliding movement toward and away from said rear end wall, said slide card being configured to releasably engage said engaging aperture when fully received within said outer sleeve; and at least one false end wall hingedly connected to said inner panel along a first fold line extending from said free end edge of said inner panel toward said engaging aperture, and wherein said false end wall comprising a false bottom panel hingedly connected to said inner panel along said first fold line, said first fold line extending from said free end edge toward a rear end edge of said slide card.

10. The package of claim 9 , wherein said false end wall structure is formed of material taken from said inner panel such that a corner cutout is defined in an area of said inner panel between said engaging aperture and said free end edge.

11. The package of claim 9 , wherein said false bottom panel is disposed substantially perpendicularly to said free end edge of said inner panel such that an innermost edge of said false bottom panel may be brought into abutment on said rear end edge of said slide card to prevent said slide card from being accessed through said one of said opposed ends of said tubular structure.

12. The package of claim 11 , wherein said rear end edge of said slide card is disposed transversely of said false bottom panel.

13. The package of claim 9 , wherein said slide card comprises a base panel and an engaging tab for releasably engaging said engaging aperture, said engaging tab being hingedly connected to said base panel along a second fold line, said engaging tab being folded about said second fold line with respect to said base panel such that said second fold line defines said rear end edge of said slide card.

14. The package of claim 9 , wherein said inner panel further includes a deflectable element to be pressed to disengage said slide card from said engaging aperture, said deflectable element being disposed between said engaging aperture and said free end edge of said inner panel, and said fold line extends from said free end edge toward said deflectable element.

15. The package of claim 14 , wherein said tubular structure defines a transverse axis extending between said opposed ends, and said first fold line and said deflectable element are disposed along a notional line parallel to said transverse axis.

16. The outer sleeve of claim 6 , wherein said false bottom panel extends from said fold line to an outer edge disposed along a plane of said second wall, and the distance between said fold line and said outer edge is substantially equal to the distance between said first composite wall and said second wall.

17. The outer sleeve of claim 6 , wherein said false bottom panel extends from said fold line to an outer edge disposed along a plane of said second wall, and the distance between said fold line and said outer edge is greater than the distance between said first composite wall and said second wall.

Assignments (3)
CHANGE OF NAME Recorded Sep 22, 2017
From: MEADWESTVACO CORPORATION
To: WESTROCK MWV, LLC
Reel/Frame 043957/0645 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 5, 2006
From: HESSION, CHRISTOPHER JEFFREY
To: MEADWESTVACO CORPORATION
Reel/Frame 018581/0965 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 13, 2006
From: HESSION, CHRISTOPHER JEFFREY
To: MEADWESTVACO CORPORATION
Reel/Frame 018509/0796 →
Continuity (3)
Provisional Application 6070701100 · Aug 10, 2005
Provisional Application 6072140900 · Sep 28, 2005
Related Publication 20070045149A1 · Mar 1, 2007