Bib having a durable pocket structure

Information

  • Patent Grant
  • 6499140
  • Patent Number
    6,499,140
  • Date Filed
    Thursday, February 28, 2002
    22 years ago
  • Date Issued
    Tuesday, December 31, 2002
    21 years ago
Abstract
The present invention provides a bib having an improved pocket. The bib has a body panel, a pocket panel forming a pocket space between the body panel and the pocket panel, and a third panel joined to the pocket panel. The third panel includes a flexible member joined thereto that helps to maintain the pocket space in an open configuration once the third panel is folded into the pocket space.
Description




FIELD OF THE INVENTION




The present invention is related to disposable bibs, and more particularly, to a bib having a pocket structure for receiving spilled liquid and solid materials.




BACKGROUND OF THE INVENTION




Disposable bibs are well known in the art. Such bibs can be provided for use on babies during feeding. Disposable bibs can have a laminate construction comprising multiple layers. For instance, disposable bibs can include an absorbent paper or nonwoven topsheet for receiving spilled food material and a plastic film backsheet for preventing penetration of spilled liquids through the bib and onto the baby's clothing. Other multiple layer bib constructions are also known.




The prior art also discloses bibs having a pocket structure for receiving solids or liquids that would otherwise soil the wearer's clothing. An example of a bib having such a pocket is disclosed in U.S. Pat. No. 4,445,231 issued May 1, 1984 to Noel. Noel discloses a bib having a gravitationally openable pocket. Noel provides an improvement in pocket structures for use with bibs. However, Noel depends on gravitational forces acting on an apron panel to maintain a bib pocket in an open configuration. The effectiveness of such a design can be affected by the vertical orientation of the wearer and/or the bib.




Another example of a disposable bib having a pocket structure for receiving solids or liquids is disclosed in U.S. Pat. No. 6,128,780 issued Oct. 10, 2000 to Reinhart, et al. Reinhart et al. provides a bib having a bib body comprising a first body panel, a second pocket panel, and a third panel. The second pocket panel is joined to the body panel for providing a pocket space intermediate the body panel and the pocket panel. The pocket space has a pocket open edge. The third panel is joined to the pocket open edge to extend at least partially into the pocket space, with at least a portion of the third panel being disposed between the body panel and the pocket panel. Disposition of the third panel between the pocket panel and the body panel serves to space at least a portion of the pocket panel from an underlying portion of the body panel to provide opening of the pocket space along the longitudinal centerline of the bib. However, the opening of the pocket may be deflected close by a wearer leaning against a tray or table during use, making the pocket ineffective during use.




Accordingly, there remains a need for an inexpensive disposable bib having a pocket that can be maintained in an open configuration for receiving and holding spilled solid and liquid food material. Particularly, there is a need for a disposable bib having a pocket capable of maintaining the open configuration even when subjected to normal forces induced during use.




SUMMARY OF THE INVENTION




The present invention provides a disposable bib. The bib can comprise a bib body and a pair of shoulder extensions extending from the bib body to define a neck opening. The bib body can have a longitudinal length, a longitudinal centerline, and a lateral width.




The bib body comprises a first body panel, a second pocket panel, and a third panel. The second pocket panel is joined to the body panel for providing a pocket space intermediate the body panel and the pocket panel. The pocket space has a pocket open edge, a pocket longitudinal length, and a pocket lateral width. The third panel includes a first end joined to the pocket open edge and a laterally extending second end spaced from the first end. The third panel is made to extend at least partially into the pocket space, with at least a portion of the third panel being disposed between the body panel and the pocket panel in order to space at least a portion of the pocket panel from the outer surface of the body panel.




The third panel preferably has a lateral width that is greater than the lateral width of the pocket space. Such an arrangement provides the advantage that at least a portion of the third panel is deformed from a planar configuration, such as by folding or wrinkling, as it is disposed in the pocket space. Such deformation of the third panel aids in spacing the pocket panel from the body panel. However, alternatively, the third panel can have a lateral width which is substantially equal to the lateral width of the pocket space. In addition, the third panel can have a longitudinal length which is less than, or substantially equal to, the longitudinal length of the pocket space.




In order to provide a sustained pocket space, a flexible member is provided. The flexible member may be formed by doubling a section of the third panel at least once and bonding the doubled section. The third panel and the flexible member are constructed and arranged such that as the third panel is folded or defected into the pocket space from a first position having an inside surface facing an outer surface of the body panel to a second position having the inside surface of the third panel facing an inside surface of the pocket panel, the third panel provides an opening of the pocket space along the longitudinal centerline of the bib. The flexible member is more rigid than the third panel and provides a durable pocket opening that is maintained during use.




In one embodiment, the third panel further comprises at least two hinge lines extending longitudinally between the first end and the second end, laterally spaced intermediate and equidistant the longitudinally extending side edges. The hinge lines may comprise indentations or perforations extending into the flexible member. Once the third panel is positioned inside the pocket space, the hinge lines allow the flexible member to deflect open the pocket space in a multi-planar configuration providing support which helps to maintain the opening of the pocket space even when subjected to normal forces induced during normal use.











BRIEF DESCRIPTION OF THE DRAWINGS




While the specification concludes with claims particularly pointing out and distinctly claiming the present invention, the invention will be better understood from the following description taken in conjunction with the accompanying drawings in which like designations are used to designate substantially identical elements, and in which:





FIG. 1

is perspective view of a disposable bib according to the present invention.





FIG. 2

is an in use view of the disposable bib of

FIG. 1

with the third panel folded into the pocket space.





FIG. 3

is a top view of the disposable bib of

FIG. 2

showing the pocket space with the third panel folded into the pocket space.





FIG. 4



a


is a perspective view of the third panel of the disposable bib according to the present invention where the flexible member comprises a doubled section including a first folded edge of the third panel generally parallel to the first end of the third panel and a continuous bond penetrating through the doubled section spanning the lateral width of the doubled section.





FIG. 4



b


is a cross sectional view of the doubled section shown in

FIG. 4



a.







FIG. 5



a


is a perspective view of the third panel of the disposable bib according to the present invention where the flexible member comprises a doubled section including a first folded edge of the third panel generally parallel to the first end of the third panel, a second folded edge generally parallel to the first end placing the first folded edge adjacent to the second end of the third panel and a continuous bond penetrating through the doubled section and spanning the lateral width of the doubled section.





FIG. 5



b


is a cross sectional view of the doubled section shown in

FIG. 5



a.







FIG. 6



a


is a perspective view of the third panel of the disposable bib according to the present invention where the flexible member comprises a doubled section including a first folded edge of the third panel generally parallel to the first end of the third panel, a second folded edge generally parallel to the first end placing the first folded edge adjacent to the second end of the third panel, a third folded edge parallel to the first end where the third folded edge is formed adjacent to the first folded edge and the second end of the third panel and a continuous bond penetrating through the doubled section and spanning the lateral width of the doubled section.





FIG. 6



b


is a cross sectional view of the doubled section shown in

FIG. 6



a.













DETAILED DESCRIPTION OF THE INVENTION





FIG. 1

illustrates a disposable bib


20


according to one embodiment of the present invention. By “disposable” it is meant that the bib is meant to be used once, and then discarded. The disposable bib


20


comprises a bib body


22


having longitudinally extending sides


32


and


34


, a longitudinal length L, a longitudinal centerline


21


, a laterally extending bottom edge


36


, and a lateral width W.




The term “longitudinal” refers to an axis or direction measured along the length of the bib body


22


, which direction or axis is generally parallel to a line extending from the wearer's head to the wearer's waist, as the bib is worn. The terms “lateral” and “transverse” refer to a direction or axis which is perpendicular to the longitudinal centerline


21


, and which is generally parallel to a line extending across the wearer's chest as the bib is worn.




The bib


20


includes a pocket


100


, for catching and receiving food particles. The bib body


22


comprises a first body panel


70


, a second pocket panel


105


, and a third panel


600


. The body panel


70


is disposed adjacent the wearer's body when the bib is secured to the wearer. The pocket panel


105


can have a generally rectangular shape or alternatively, as shown in

FIGS. 2 and 3

, can have a generally elliptical shape. The pocket panel


105


together with the body panel


70


forms a pocket


100


comprising a pocket space intermediate the body panel


70


and the pocket panel


105


. The third panel


600


is joined to the pocket panel


105


and can be folded or deflected into the pocket


100


to be disposed intermediate the body panel


70


and the pocket panel


105


as shown in

FIG. 2 and 3

.




The pocket panel


105


extends longitudinally from a pocket bottom edge


120


, which can also be the bib bottom edge


36


, to a pocket open edge


110


. The longitudinal length of the pocket space is measured along the longitudinal centerline


21


from the bottom edge


120


to the pocket open edge


110


. Reference number


117


designates the longitudinal length of the pocket space. The bottom edge


120


and the open edge


110


can both be substantially perpendicular to the longitudinal centerline


21


and substantially parallel to an imaginary lateral axis.




The pocket panel


105


extends laterally intermediate the bib side edges


32


and


34


. The pocket panel


105


is joined to the underlying body panel


70


along the edges


32


and


34


at attachment zones designated by reference number


107


. A securing means, such as adhesive, can be used to join the side edges of the pocket panel


105


to the body panel


70


in the attachment zones


107


. The pocket space has a lateral width designated by reference number


118


. The lateral width


118


of the pocket space corresponds to the minimum lateral spacing between the attachment zones


107


.




The third panel


600


is joined to a portion of the bib


20


and can be folded to extend at least partially into the pocket space intermediate the body panel


70


and the pocket panel


105


. In one embodiment, the body panel


70


, pocket panel


105


, and third panel


600


can be formed from a continuous sheet of material, and the sheet of material may comprise one or more laminae. Alternatively, the pocket panel and the third panel can be formed from a continuous sheet separate from the body panel. The pocket panel


105


can be joined to the body panel


70


at a laterally extending fold in the sheet material corresponding to the bib bottom edge


36


. Alternatively, the third panel


600


can be joined to the pocket panel


105


by a laterally extending fold in the sheet material which corresponds to the pocket open edge


110


.




The third panel


600


can have the shape of a quadrilateral, and more particularly, the third panel


600


can have a generally rectangular shape. The third panel


600


can have a first end


610


joined to the pocket panel


105


at the open edge


110


. The third panel


600


can have a laterally extending second end


630


, which is spaced longitudinally from the first end


610


. The third panel


600


can also have longitudinally extending side edges


620


which extend from the first end


610


to the second end


630


of the third panel


600


. The second end


630


and side edges


620


are free edges that are unattached to other portions of the bib


20


.




The third panel


600


spaces at least a portion of the pocket panel


105


from an underlying portion of the body panel


70


to provide opening of the pocket space along the longitudinal centerline


21


. In particular, at least a portion of the third panel


600


extending into the pocket


100


can be deformed from a planar configuration, such as by folding or wrinkling, to provide spacing of a portion of the pocket panel


105


from the body panel


70


.




Preferably, the third panel


600


has a lateral width, which is sized, relative to the pocket space to promote deformation of the third panel


600


when the third panel is positioned between the body panel


70


and the pocket panel


105


. The third panel


600


preferably has a lateral width, which is greater than the lateral width


118


of the pocket space. The third panel


600


has a lateral width designated by reference number


618


in FIG.


1


. When the third panel


600


is disposed in the pocket space, the third panel


600


is deflected causing it to deform from a planar configuration, due to the difference between the width


618


and the width


118


. This deformation is illustrated in

FIG. 3

, which shows the third panel


600


disposed between a portion of the pocket panel


105


and the body panel


70


such that the longitudinal centerline of the third panel


600


is deflected away from the longitudinal centerline


21


of the bib body panel


70


. Such deformation of the third panel helps maintain the pocket


100


in an open configuration.




The third panel


600


has a longitudinal length designated by reference number


617


in FIG.


1


. The third panel


600


can have a longitudinal length which is less than, or substantially equal to, the longitudinal length


117


of the pocket space. The third panel


600


can have a longitudinal length, which is at least 50 percent of the length


117


, but less than 100 percent of the length


117


. Alternatively, the third panel


600


can have a longitudinal length, which is less than 50 percent of the length


117


.




The third panel


600


includes a flexible member


650


attached to an inside surface of the third panel


600


, extending laterally between the longitudinally extending side edges


620


. The flexible member


650


helps to maintain the pocket space during use by adding rigidity and flexibility to the open edge


110


pocket panel


105


. The flexible member


650


is capable of deflecting during use when the pocket panel


105


is subjected loading which causes the pocket space to collapse and springing back to restore the pocket space once the force is removed.




The flexible member


650


is preferably attached proximate the first end


610


of the third panel


600


so that when the third panel


600


is positioned in the pocket space, the flexible member


650


is adjacent to the open edge


110


of the pocket


100


. Flexible member


650


may extend the entire longitudinal length


617


of the third panel


600


or just a portion of the longitudinal length


617


. In addition to adding rigidity to the pocket panel


105


, the flexible member


650


can also be absorbent, providing an additional function of absorbing spills during use.




The flexible member


650


may comprise 0.62 mil polyethylene foam manufactured by Sealed Air Corp. Alternatively, the flexible member


650


may comprise a polymeric film, a nonwoven, a sponge, foam, adhesive film, or adhesive filler.




In an alternate embodiment, the flexible member


650


comprises a doubled section


700


comprising a section of the third panel


600


that is folded at least once and bonded so that each successive layer making up the doubled section are attached. The bonds include bond patterns selected to provide maximum resistance to collapse or bending. The bond patterns can include intermittent bond sites disposed at discrete locations along the doubled section


700


or unbroken continuous bonds extending laterally across the width of the doubled section, which, for this embodiment, is equal to the lateral width


618


of the third panel


600


. The bond patterns can be formed via adhesive bonds, ultrasonic bonds, infrared bonds, pressure bonds, thermal bonds, and any alternative bonding approaches known to those skilled in the art. In alternate embodiments, the bond patterns may form the shape of a products logo or Trademark.




Generally, the doubled section


700


may be formed by folding over the second end


630


of the third panel


600


one time creating a first folded edge


710


that is generally parallel to the first end


610


of the third panel


600


as shown in

FIGS. 4



a


and


4




b


. In an alternate embodiment, the doubled section


700


can comprise at least two folds where the first folded edge


710


of the doubled section


700


shown in

FIGS. 4



a


and


4




b


is folded over forming a second folded edge


720


that is parallel to the first folded edge


710


placing the first folded edge


710


adjacent to the second end


630


of the third panel


600


as shown in

FIGS. 5



a


and


5




b


. Further, in another embodiment, the doubled section


600


can comprise at least three folds where the second folded edge


720


of the doubled section


700


shown in

FIGS. 5



a


and


5




b


is folded over forming a third folded edge


730


. For this embodiment, the third folded edge


730


is preferably adjacent to both the first folded edge


710


of the doubled section


700


and the second end


630


of the third panel


600


, as shown in

FIGS. 6



a


and


6




b


, so that the second end


630


of the third panel


600


and first folded edge


710


of the doubled section


600


are not exposed. For each of these embodiments, the doubled section


700


includes a bond pattern


750


penetrating through the doubled section


700


attaching each successive layer making up the doubled section


700


.




In addition to the flexible member


650


, the third panel


600


may comprise hinge lines


660


extending longitudinally, at least partially, between the first end


610


and the second end


630


of the third panel


600


. Preferably, the hinge lines


660


extend from the first end


610


to the second end


630


of the third panel


630


. The hinge lines


660


comprise indentations or creases that extend into the flexible member


650


. The hinge lines


660


in combination with the flexible member


650


create a multi-planar pocket panel


105


that can enhance the ability of the third panel


600


to maintain the pocket space in an open configuration during use.




Although any number of hinge lines


660


may be provided, the third panel


600


preferably includes at least two hinge lines


660


disposed equidistant from the longitudinally extending side edges


620


of the third panel


630


as shown in

FIGS. 1

,


2


, and


3


. Once the third panel


600


is positioned in the pocket space, the hinge lines


660


separate the third panel


600


into three planes, one middle plane


670


A and two side planes


670


B adjacent the longitudinally extending side edges


620


. The two side planes


670


B are oriented at an angle relative to the first body panel


70


and provide support for the middle plane


670


A such that the deflection of the pocket panel


105


resulting from loads applied normal to the middle plane


670


A is primarily limited to the middle plane


670


A with minimal deflection in the form of buckling occurring with the side planes


670


B. This arrangement in combination with the flexible member


650


increases the rigidity of the pocket panel


105


.




The bib


20


also comprises a pair of shoulder extensions


24


,


26


having proximal ends


24


A,


26


A and distal ends


24


B,


26


B. The shoulder extensions


24


,


26


extend from the bib body


22


from their proximal ends to their distal ends to provide a generally planar neck opening


200


when the bib is supported on a flat, horizontal surface.




The bib


20


also preferably comprises a fastening assembly for joining together the shoulder extensions


24


and


26


in an overlapping fashion, to thereby secure the bib


20


to the wearer. The fastening assembly can comprise a mechanical fastener having elements disposed on at least one of the shoulder extensions, which elements penetrate and physically engage a landing surface on the other shoulder extension. In one embodiment, the fastener can comprise an array of projections extending from a substrate joined to the shoulder extension


26


. The projections are engagable with a landing surface, the landing surface being disposed on at least a portion of the shoulder extension


24


.




The generally planar neck opening


200


has a front neck portion


210


, a rear neck portion


230


, and a maximum width portion


220


disposed intermediate the front neck portion


210


and the rear neck portion


230


.




A plurality of slits


211


can extend in a generally radial fashion from the perimeter


201


of the front neck-opening portion


210


. The slits


211


provide a close yet comfortable fit of the perimeter


210


of front neck opening portion


210


against the wearer's neck. The slits


211


allow the resulting petal like portions of bib intermediate the slits


211


to slide over each other as the shoulder extensions


24


,


26


are overlapped. The slits


211


thereby help reduce distortion and gapping of the bib body as the neck opening


200


is made to conform to the wearer's neck. Accordingly, the slits


211


cooperate with the shape of the neck opening


200


to improve fit of the bib about the wearer's neck, and reduce distortion and gapping of the bib body as the shoulder extensions


24


,


26


are overlapped to accommodate a particular neck size. Such slits, or bifurcations, are disclosed generally in U.S. Pat. No. 4,416,025 to Moret, which Patent is incorporated herein by reference.




Referring to the components of the bib


20


in more detail, the bib


20


according to the present invention can comprise a composite construction having multiple laminae. The bib


20


can comprise a laminate of a nonwoven outer layer, an absorbent tissue inner layer, and a garment facing backsheet layer which is liquid impermeable relative to the topsheet. The topsheet has a first outer surface for receiving spilled food material, and a second inner surface joined to the inner tissue layer. The backsheet has a first garment facing surface and a second surface joined to the inner tissue layer. The surface of the backsheet and the surface of the topsheet are oppositely facing surfaces, and can be joined to the tissue layer, such as with an adhesive, to form a laminate. In one embodiment, the shoulder extensions


24


,


26


, the bib body panel


70


, the pocket panel


105


, and the third panel


600


are formed from a single, continuous sheet of the laminate of the topsheet, tissue layer, and the backsheet. In a preferred embodiment, the shoulder extensions


24


,


26


, and the bib body panel


70


are formed from a single, continuous sheet of the laminate of the topsheet, tissue layer, and the backsheet, while the pocket panel and third panel are formed from continuous sheet of nonwoven which is bonded to the outer facing surface of the body panel.




The topsheet can comprise hydrophilic nonwoven. A suitable nonwoven can comprise a triple beam spunbond spunbond spunbond material having a basis weigh ranging from 13.5-27.0 grams/Meter


2


manufactured by First Quality Non-wovens, Hazelton, Pa.




The backsheet can comprise a liquid impervious polymeric film, such as a polyethylene film having a thickness of between about 0.65 mil (0.00065 inch) and about 2.0 mils (0.002 inch). In one embodiment the backsheet can comprise a polyethylene film having a thickness of about 0.85 mils and manufactured under the designation DH216 by Clopay Polyethylene Film, Cincinnati, Ohio.




The tissue layer can comprise a cellulose tissue layer having a basis weight ranging from 20.0-44.0 grams/Meter


2


. In one embodiment the tissue layer can comprise a single-ply cellulose tissue layer having a basis weight of about 32.6 grams/Meter


2


manufactured by Cellu-Tissue, Wiggins, Miss.




The combination third panel and pocket panel can comprise liquid impermeable nonwoven. In one embodiment the combination third panel and pocket panel comprises spunbond, meltblown, meltblown, spunbond nonwoven having a basis weight of about 15 grams/Meter


2


manufactured by First Quality Non-wovens, Hazelton, Pa.




The topsheet and the backsheet can be joined to the tissue layer in any suitable manner, including but not limited to methods such as adhesive bonding, mechanical bonding, and ultrasonic bonding. A suitable adhesive for joining the topsheet and the backsheet is a hot melt adhesive such as a hot melt pressure sensitive adhesive. One particular adhesive which is suitable for joining the topsheet to the backsheet is an HL-1258 adhesive manufactured by H. B. Fuller Co. of St. Paul, Minn. Other suitable adhesives include Findley Adhesives H2031 and H2120 available from Findley Adhesives of Elmgrove, Wis.




Prior to the time the bib is to be used, the shoulder extensions


24


and


26


can be joined together, such as at their distal ends


24


B,


26


B, along a selective line of weakening


270


. When the bib is to be used, the shoulder extensions are separable along the selective line of weakening


270


, such that the shoulder extensions can be separated without tearing or otherwise damaging other portions of the bib, and releasably joined together in an overlapping fashion by the fastening assembly.




In one embodiment, the selective line of weakening


270


is aligned with the longitudinal centerline


21


, and comprises a plurality of spaced apart perforations. The perforations extend partially or fully through the thickness of the bib


200


. The perforations can be formed with a perforating knife, and can extend through each of the backsheet, topsheet, and nonwoven web.




The selective line of weakening


270


provides the advantage that the distal ends of the shoulder extensions are interconnected, rather than loose, prior to use. The bib is therefore easier to handle prior to use. In addition, the use of a selective line of weakening provides for ease of manufacturing. For instance, the bibs


20


can be manufactured by joining together continuous webs of the backsheet material, the topsheet material, and the nonwoven material to form a continuous, multiple laminae sheet. The multiple laminae sheet can then be perforated at predetermined positions corresponding to the desired location of each bib to be cut from the sheet. The bibs can then be cut from the sheet according to a predetermined pattern. Accordingly, there is no need to attempt to position or support loose distal ends of the shoulder extensions during manufacturing.




While particular embodiments and/or individual features of the present invention have been illustrated and described, it would be obvious to those skilled in the art that various other changes and modifications can be made without departing from the spirit and scope of the invention. Further, it should be apparent that all combinations of such embodiments and features are possible and can result in preferred executions of the invention. Therefore, the appended claims are intended to cover all such changes and modifications that are within the scope of this invention.



Claims
  • 1. A disposable bib comprising:a first body panel having a body facing surface and an outer facing surface, a longitudinal centerline, a lateral width, and longitudinally extending side edges; a second pocket panel joined to the body panel for providing a pocket space intermediate the outer facing surface of the body panel and an inner surface of the pocket panel, the pocket space having a pocket open edge, a pocket longitudinal length and a pocket lateral width; a third panel having an inside surface and an outside surface, a first end joined to the pocket open edge, a laterally extending second end spaced from the first end and having a lateral width extending between longitudinally extending side edges; and a flexible member comprising a doubled section, the doubled section including at least a first folded edge of the third panel generally parallel to the first end of the third panel, and a bond pattern penetrating through the doubled section, the flexible member having an inside surface and an outside surface, wherein the flexible member is constructed and arranged such that as the flexible member is deflected into the pocket space from a first position having the inside surface of the flexible member facing the outer surface of the body panel to a second position having the inside surface of the flexible member facing the inside surface of the pocket panel, the flexible member spaces at least a portion of the pocket panel from the outer surface of the body panel to provide opening of the pocket space along the longitudinal centerline of the bib.
  • 2. The disposable bib of claim 1 wherein the doubled section further comprises a second folded edge of the third panel generally parallel to the first end of the third panel, wherein the first folded edge is adjacent to the second end of the third panel.
  • 3. The disposable bib of claim 2 wherein the doubled section further comprises a third folded edge of the third panel generally parallel to the first end of the third panel, wherein the third folded edge is adjacent to the first folded edge and the second end of the third panel.
  • 4. The disposable bib of claim 1 wherein the third panel further comprises at least two hinge lines extending at least partially longitudinally between the first end and the second end, laterally spaced intermediate and equidistant the longitudinally extending side edges.
  • 5. The disposable bib of claim 4 wherein the at least two hinge lines are spaced from the longitudinally extending side edges of the third panel a distance ranging from about 35 mm to about 55 mm.
  • 6. The disposable bib of claim 4 wherein the at least two hinge lines are separated by a distance ranging from about 125 mm to about 165 mm.
  • 7. The disposable bib of claim 4 wherein the at least two hinge lines comprise indentations or creases extending into the flexible member.
  • 8. The disposable bib of claim 4 wherein the at least two hinge lines comprise perforations extending into the flexible member.
  • 9. The disposable bib of claim 1 wherein the third panel has a lateral width greater than the lateral width of the pocket space.
  • 10. The disposable bib of claim 1 the bond pattern is selected from the group consisting of adhesive bonds, ultrasonic bonds, infrared bonds, pressure bonds and thermal bonds.
  • 11. The disposable bib of claim 1 wherein the flexible member is more rigid than the third panel.
  • 12. A disposable bib having a longitudinal centerline, a lateral width, and longitudinally extending side edges, the disposable bib comprising:a first body panel having a liquid pervious outer facing layer, a liquid impervious body facing layer, and an absorbent layer disposed therebetween; a second pocket panel joined to the body panel for providing a pocket space intermediate the outer facing surface of the body panel and an inner surface of the pocket panel, the pocket space having a pocket open edge, a pocket longitudinal length and a pocket lateral width; and a third panel having an inside surface and an outside surface, a first end joined to the pocket open edge, a laterally extending second end spaced from the first end and having a lateral width extending between longitudinally extending side edges; and a flexible member comprising a doubled section, the doubled section including at least a first folded edge of the third panel generally parallel to the first end of the third panel, and a bond pattern penetrating through the doubled section, the flexible member having an inside surface and an outside surface, wherein the flexible member is constructed and arranged such that as the flexible member is deflected into the pocket space from a first position having the inside surface of the flexible member facing the outer surface of the body panel to a second position having the inside surface of the flexible member facing the inside surface of the pocket panel, the flexible member spaces at least a portion of the pocket panel from the outside surface of the body panel to provide opening of the pocket space along the longitudinal centerline of the bib.
  • 13. The disposable bib of claim 12 wherein the doubled section further comprises a second folded edge of the third panel generally parallel to the first end of the third panel, wherein the first folded edge is adjacent to the second end of the third panel.
  • 14. The disposable bib of claim 13 wherein the doubled section further comprises a third folded edge of the third panel generally parallel to the first end of the third panel, wherein the third folded edge is adjacent to the first folded edge and the second end of the third panel.
  • 15. The disposable bib of claim 12 wherein the third panel further comprises at least two hinge lines extending longitudinally between the first end and the second end, laterally spaced intermediate and equidistant the longitudinally extending side edges.
  • 16. The disposable bib of claim 15 wherein the at least two hinge lines are spaced from the longitudinally extending side edges a distance ranging from about 35 mm to about 55 mm.
  • 17. The disposable bib of claim 15 wherein the at least two hinge lines are separated by a distance ranging from about 125 mm to about 165 mm.
  • 18. The disposable bib of claim 15 wherein the at least two hinge lines include indentations, creases, or perforations extending into the flexible member.
  • 19. The disposable bib of claim 12 wherein the lateral width of the third panel is greater than the lateral width of the pocket space.
  • 20. The disposable bib of claim 12 wherein the bond pattern is selected from the group consisting of adhesive bonds, ultrasonic bonds, infrared bonds, pressure bonds, and thermal bonds.
CROSS REFERENCE

This application is a continuation-in-part of prior application Ser. No. 09/932,348, now U.S. Pat. No. 6,381,751, filed on Aug. 17, 2001.

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Continuation in Parts (1)
Number Date Country
Parent 09/932348 Aug 2001 US
Child 10/085286 US