IP Library Granted Patent US 7,941,997
Granted Patent B2
US 7,941,997 · App. 12/228,312 · Granted May 17, 2011

Compact-folded article and pouch

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 7,941,997
App. No.
12/228,312
Granted
May 17, 2011
Kind
B2
Abstract

A personal care article ( 20 ) has a longitudinal-direction ( 22 ), a relatively shorter, lateral cross-direction ( 24 ), a first end-section ( 72 ), a second end-section ( 72 a ), and an intermediate-section ( 76 ) which is contiguous with and interposed between the first end-section ( 72 ) and the second end-section ( 72 a ). The article includes a liquid permeable topsheet layer ( 26 ), and a backsheet layer ( 28 ) which is operatively connected to the topsheet layer ( 26 ). The article has been folded about a first, supplemental-fold-region ( 64 ) and a second, supplemental-fold-region ( 66 ) to provide a preliminary-folded article ( 82 ). The preliminary-folded article has been operatively enclosed in a wrap member ( 98 ), and the preliminary-folded article and wrap member have been folded along a composite-fold-region ( 96 a ) to provide a composite-folded, wrapped-article ( 114 ). The wrap member has included a wrap retainer mechanism ( 112 ) which has been configured to operatively hold the composite-folded, article and wrap member in their composite-folded condition.

Claims (45)

1. A personal care article having a longitudinal-direction; a relatively shorter lateral cross-direction, a first end-section; a second end-section; and an intermediate-section which is interposed between said first end-section and said second end-section; said article comprising:

a liquid permeable topsheet layer; and

a backsheet layer operatively connected to the topsheet layer;

wherein

the article has been folded about a first, laterally extending supplemental-fold-region;

the first supplemental-fold-region has been located proximally adjacent a first portion of the article intermediate-section;

the first supplemental-fold-region has been operatively arranged to provide a folded-over first end-section, at least a portion of which is in facing relation with the intermediate-section of the article, and is positioned at least proximally adjacent the article intermediate-section;

the article has been folded about a second, laterally extending supplemental-fold-region;

the second supplemental-fold-region has been located proximally adjacent a second portion of the intermediate-section of the article;

the second supplemental-fold-region has been operatively arranged to provide a folded-over second end-section, at least a portion of which is in facing relation with the intermediate-section of the article, and is positioned at least proximally adjacent the article intermediate-section;

a preliminary-folded article has been provided after the article has been folded about both the first supplemental-fold-region, and the second supplemental-fold-region;

the preliminary-folded article has been operatively enclosed in a wrap member;

the preliminary-folded article and wrap member have been folded along a composite-fold-region of both the preliminary-folded article and wrap member, thereby providing a composite-folded, wrapped-article; and

the wrap member has included a wrap retainer mechanism which has been configured to operatively hold the composite-folded, article and composite-folded wrap member in their composite-folded condition.

2. A personal care article as recited in claim 1 , wherein the preliminary-folded article and wrap member have been folded along a generally laterally-extending composite-fold-region of both the preliminary-folded article and wrap member to provide the composite-folded, wrapped-article.

3. A personal care article as recited in claim 1 , wherein the preliminary-folded article and wrap member have been folded along a generally longitudinally-extending composite-fold-region of both the preliminary-folded article and wrap member to provide the composite-folded, wrapped-article.

4. A personal care article as recited in claim 1 , wherein the first, laterally extending supplemental-fold-region of the article is substantially convex along a backsheet side of the article and substantially concave along a topsheet side of the article.

5. A personal care article as recited in claim 4 , wherein the second, laterally extending supplemental-fold-region of the article is substantially convex along a backsheet side of the article and substantially concave along a topsheet side of the article.

6. A personal care article as recited in claim 1 , wherein the composite-fold-region in the preliminary-folded article is substantially convex along a backsheet-side of the intermediate section of the article.

7. A personal care article as recited in claim 1 , wherein

the first supplemental-fold-region of the article is operatively arranged to provide a folded-over first end-section of the article, which is immediately adjacent and faces against the intermediate-section of the article; and

the second supplemental-fold-region of the article is operatively arranged to provide a folded-over second end-section of the article, which is immediately adjacent and faces against the folded-over first end-section of the article.

8. A personal care article as recited in claim 1 , wherein

at least a portion of the first end-section in the preliminary-folded article has also been folded about a first, article end-fold-region, and

at least a portion of the second end-section in the preliminary-folded article has also been folded a second, article end-fold-region.

9. A personal care article as recited in claim 1 , wherein

at least a portion of the first end-section in the preliminary-folded article has also been folded about a first, article end-fold-region, which is substantially convex along a topsheet-side of the article; and

at least a portion of the second end-section in the preliminary-folded article has also been folded a second, article end-fold-region, which is substantially convex along the topsheet-side of the article.

10. A personal care article as recited in claim 9 , wherein

the first supplemental-fold-region of the article is operatively arranged to provide a folded-over first end-section of the article, at least a portion of which is immediately adjacent and faces against the intermediate-section of the article; and

the second supplemental-fold-region is operatively arranged to provide a folded-over second end-section, at least a portion of which is immediately adjacent and faces against the intermediate-section of the article.

11. A personal care article as recited in claim 1 , wherein

the first end-fold-region of the article has been configured to be substantially convex along the topsheet-side of the article along at least about 65% of a corresponding lateral width of the first end-fold-region;

the second end-fold-region of the article has been configured to be substantially convex along the topsheet-side of the article along at least about 65% of a corresponding lateral width of the second end-fold-region;

the first supplemental-fold-region of the article has been configured to be substantially convex along the backsheet-side of the article along at least about 65% of a corresponding lateral width of the first supplemental-fold-region; and

the second supplemental-fold-region of the article has been configured to be substantially convex along the backsheet-side of the article along at least about 65% of a corresponding lateral width of the second supplemental-fold-region.

12. A personal care article as recited in claim 1 , wherein

the wrap member has been configured to provide container-portion and outboard-extending, side-margins;

at least one of the side-margins has been folded to face against the container-portion of the wrap member, and has been operatively attached to the wrap container-portion.

13. A personal care article as recited in claim 12 , wherein at least one of the side-margins of the wrap member has been folded to face against the container-portion of the wrap member, before or after the folding of the preliminary-folded article and wrap member along the composite fold-region.

14. A personal care article as recited in claim 12 , wherein at least one of the side-margins of the wrap member has been operatively attached to the wrap container-portion, before or after the folding of the preliminary-folded article and wrap member along the composite fold-region.

15. A personal care article as recited in claim 1 , wherein the wrap member includes a closure flap section.

16. A personal care article as recited in claim 15 , wherein the flap section of the wrap member has been placed in a closed-position prior to the folding of the preliminary-folded article and wrap member along the composite fold-region.

17. A personal care article as recited in claim 1 wherein the composite-folded, wrapped-article has included an overall wrapped, composite-folded girth which is less than about 15 cm.

18. A personal care article as recited in claim 1 , wherein the composite-folded, wrapped-article has included an overall wrapped, composite-folded girth which is less than about 15 cm and a composite-folded length which is less than about 10 cm.

Assignments (1)
NAME CHANGE Recorded Feb 3, 2015
From: KIMBERLY-CLARK WORLDWIDE, INC.
To: KIMBERLY-CLARK WORLDWIDE, INC.
Reel/Frame 034880/0704 →