U.S. patent application number 10/973766 was filed with the patent office on 2006-04-27 for web-material package.
This patent application is currently assigned to The Procter & Gamble Company. Invention is credited to Randy James Kleinsmith.
Application Number | 20060086633 10/973766 |
Document ID | / |
Family ID | 35781344 |
Filed Date | 2006-04-27 |
United States Patent
Application |
20060086633 |
Kind Code |
A1 |
Kleinsmith; Randy James |
April 27, 2006 |
Web-material package
Abstract
A web-material package provides a first web material and a
second web material. The web-material package includes a first
compartment including a first wall and at least partially enclosing
the first web material. The web-material package also includes a
second compartment joined to the first compartment. The second
compartment includes a second wall and at least partially encloses
a second web material. The first web material and the second web
material are separated by a divider.
Inventors: |
Kleinsmith; Randy James;
(Fairfield Township, OH) |
Correspondence
Address: |
THE PROCTER & GAMBLE COMPANY;INTELLECTUAL PROPERTY DIVISION
WINTON HILL TECHNICAL CENTER - BOX 161
6110 CENTER HILL AVENUE
CINCINNATI
OH
45224
US
|
Assignee: |
The Procter & Gamble
Company
|
Family ID: |
35781344 |
Appl. No.: |
10/973766 |
Filed: |
October 26, 2004 |
Current U.S.
Class: |
206/394 ;
206/397 |
Current CPC
Class: |
B65D 83/0805 20130101;
B65D 5/48002 20130101; B65D 25/04 20130101 |
Class at
Publication: |
206/394 ;
206/397 |
International
Class: |
B65D 85/67 20060101
B65D085/67; B65D 85/676 20060101 B65D085/676 |
Claims
1. A web-material package comprising: a) a first compartment
comprising a first wall and at least partially enclosing a first
web material, b) a second compartment joined to the first
compartment, comprising a second wall and at least partially
enclosing a second web material, and separated from the first
compartment by a divider.
2. The web-material package of claim 1 wherein the first wall, the
second wall and the divider are all formed from a single portion of
a package material.
3. The web-material package of claim 2 wherein the package material
comprises a polymeric film.
4. The web-material package of claim 1 further comprising at least
one outer cover having a periphery and joined along at least a
portion of the periphery to the web-material package.
5. The web-material package of claim 1 wherein the first web
material is substantially dissimilar to the second web
material.
6. The web-material package of claim 5 wherein the first web
material comprises a lotion.
7. The web-material package according to claim 1 wherein the first
compartment further comprises an indicia corresponding to the first
web material.
8. The web-material package according to claim 1 wherein the
divider comprises a barrier film.
9. The web-material package according to claim 1 wherein at least
one of the first web material and the second web material comprises
a plurality of sheets of a paper tissue web material.
10. A web-material package comprising: a) a first compartment
comprising a first wall, the first wall comprising a periphery
defining a first orifice, and b) a second compartment joined to the
first compartment and comprising a second wall, the second wall
comprising a periphery defining a second orifice, c) a first web
material disposed in the first compartment, d) a second web
material disposed in the second compartment, and e) a divider
disposed between and separating the first web material and the
second web material.
11. The web-material package of claim 10 wherein the first web
material is substantially dissimilar to the second web
material.
12. The web-material package of claim 11 wherein the first web
material comprises a lotion.
13. The web-material package of claim 10 further comprising an
outer cover having a periphery and joined to the web-material
package along at least a portion of the periphery.
14. The web-material package according to claim 10 wherein at least
one of the first web material and the second web material comprises
a plurality of sheets of a paper tissue web material.
15. The web-material package of claim 10 wherein the first wall,
the second wall, and the divider are formed from a single portion
of a package material.
16. The web-material package of claim 15 wherein the package
material comprises a polymeric film.
17. The web-material package of claim 10 wherein the divider
comprises a barrier film.
18. The web-material package according to claim 10 wherein the
first compartment further comprises an indicia corresponding to the
first web material.
19. A web material package comprising: a) a first compartment
comprising a first wall, the first wall comprising a periphery
defining a removable orifice cover, b) a second compartment joined
to the first compartment and comprising a second wall, c) a first
web material disposed within the first compartment, and d) an outer
cover at least partially joined to the first compartment and
overlapping at least the periphery, wherein the removal of the
removable orifice cover exposes a first orifice, and the first web
material may be removed from the first compartment through the
first orifice.
20. The tissue package according to claim 19 wherein the first
compartment further comprises an indicia corresponding to the first
web material.
Description
FIELD OF THE INVENTION
[0001] The present invention relates to packages for providing a
plurality of web materials. In particular, the present invention
relates to packages for providing a plurality of consumer web
materials.
BACKGROUND OF THE INVENTION
[0002] Web materials are a ubiquitous part of daily life. Materials
such as facial tissues, paper toweling, wet wipes, metal and
plastic films are all examples of common web materials. In some
categories of web materials it may be desirable to provide
dissimilar types of materials in a single package for concurrent
use, or for alternative uses. As an example, it may be desirable to
provide wet wipes for a designated cleaning task together with dry
wipes to remove any residual cleaning agent. Providing wet and dry
substrates in a single package reduces the number of packages that
must be brought to a task and then retrieved, as well as reducing
the number of packages that must be stored. Similarly, it may be
desirable to provide lotioned paper tissues together with
non-lotioned tissues. The provision of this combination may provide
the consumer the opportunity to choose a lotioned or non-lotioned
tissue depending upon the task at hand, without the necessity of
carrying multiple tissue packages.
[0003] The nature of a package that is capable of satisfying the
above stated desires must be such that the package facilitates the
storage and retrieval of the substrates without enabling the
commingling of dissimilar substrates or the transfer of any
chemical agent from a first web material to a second web
material.
SUMMARY OF THE INVENTION
[0004] A web material package in accordance with the present
invention, provides multiple web materials and maintains a
separation between the materials. The package comprises a first
compartment. The first compartment comprises a first wall. The
first compartment at least partially encloses a first web material.
The package also comprises a second compartment. The second
compartment comprises a second wall and is joined to the first
compartment. A second web material is at least partially enclosed
by the second compartment. The package also comprises a divider.
The divider is disposed between, and separates, the first web
material and the second web material.
BRIEF DESCRIPTION OF THE DRAWINGS
[0005] FIG. 1 schematically illustrates a perspective view of an
embodiment of the invention.
[0006] FIG. 1A schematically illustrates a sectional view of the
embodiment illustrated in FIG. 1 taken along cutting plane
A-A-A-A.
[0007] FIG. 2 schematically illustrates a perspective view of
another embodiment of the invention.
[0008] FIG. 3 schematically illustrates a web blank that may be
used to form a package according to one embodiment of the
invention.
DETAILED DESCRIPTION OF THE INVENTION
[0009] The following description is of a package for the provision
of two distinct web materials. The package of the invention is not
to be construed as being limited to the provision of only two
distinct web materials and may comprise additional compartments at
least partially enclosing additional web materials. The package
allows each of the web materials to be independently dispensed from
the package.
The Package:
[0010] The packages, and respective package elements, of the
invention may be produced from any packaging materials known in the
art. Exemplary package materials include, without being limiting,
paper, paperboard, corrugated cardboard, metal, polymeric films,
glass and combinations thereof.
[0011] According to FIGS. 1 and 1A, illustrating one embodiment of
the invention, a package 1 comprises a first compartment 100 and a
second compartment 200. The first compartment 100 comprises a first
wall 110 and at least partially encloses first web material 130.
The second compartment 200 comprises a second wall 210 and at least
partially encloses a second web material 230. The second
compartment 200 is adjacent to and joined to the first compartment
100. The second compartment 200 may be fixedly or releasably joined
to the first compartment 100 by thermal or ultrasonic bonding, by
sharing a common compartment wall or by other means known in the
art. First web material 130 is substantially separated from second
web material 230 by divider 300. In some embodiments the walls of
the first and second compartments 100, 200 completely enclose the
first web material 130 and the second web material 230
respectively.
[0012] First compartment 100 may further comprise a second wall 120
and/or a cover 140. The second wall 120 may be planar or curved. In
one embodiment, second wall 120 may comprise a cylindrical wall at
least partially enclosing first web material 130. The second wall
120 may be joined to the first wall 110. Alternatively, the first
wall 110 may comprise a portion of the cover 140 and the cover 140
may be joined to the second wall 120. In other embodiments, at
least one of the compartments may comprise additional walls.
[0013] Cover 140 may be fixedly or releasably attached to package
1. Cover 140 may be bonded to second wall 120 by any bonding means
known in the art as appropriate for the materials of cover 140 and
second wall 120. By way of example and without being limiting,
cover 140 may be releasably attached by way of full or partial
threads, by a compression fit, and/or by a protrusion extending
around at least a portion of the wall 120 matched with an
indentation on the inner surface of cover 140. In another
embodiment cover 140 may be releasably attached to package 1 by any
means known in the art. Cover 140 may be fixedly attached to
package 1 by thermal, ultrasonic, adhesive and/or other bonding
means known in the art.
[0014] The package 1 may comprise an outer cover 150. Outer cover
150 may cover an orifice 160 defined by a periphery 162 and
extending through first wall 110. The periphery 152 of Outer cover
150 may be at least partially coextensive with the periphery 162 of
the orifice 160. In one embodiment, the outer cover 150 may extend
beyond the periphery 162 of the orifice 160 such that outer cover
150 covers the entirety of orifice 160 and also covers a portion of
first wall 110. Outer cover 150 may be hingedly attached to package
1 or outer cover 150 may be removable. Hingedly attached outer
cover 150 may be joined to the package 1 by the fusion of at least
a portion of the periphery 152 of the outer cover 150 with at least
a portion of the package 1. Alternatively, outer cover 150 may be
attached to package 1 by way of a living hinge as is known in the
art.
[0015] Outer cover 150 may comprise a fastener 155 capable of
releasably securing at least a portion of outer cover 150 to
package 1. Fastener 155 may comprise a portion of a hook and loop
type fastening system with the corresponding portion 154 of the
fastening system disposed on the first wall 110 of the first
compartment 100. Fastener 155 may comprise an adhesive or cohesive
material capable of releasably adhering to a portion of the package
1 corresponding to the position of the fastener 155 when the outer
cover 150 is closed upon the package 1. Removable outer cover 150
may be releasably attached to the package 1 as a screw-on, snap-on
and/or other removable closure means as are known in the art.
[0016] In one embodiment, the divider 300 may comprise a single
shared wall of both the first compartment 100 and the second
compartment 200. In another embodiment, the divider 300 may
comprise a portion of the first compartment 100 at least partially
joined to a portion of the second compartment 200. In each of these
embodiments, the divider 300 may further comprise a barrier film
310 to enhance the capability of the divider 300 to separate the
first web material 130 and the second web material 230. The barrier
film may comprise a metal or polymeric film. Nylon is an exemplary
barrier film.
[0017] The package 1 may comprise indicia associated with the web
materials 130 and 230. Indicia 135 may be disposed upon the one or
more exterior surfaces of the first compartment 100 to provide an
indication as to the nature of the web material 130 contained in
compartment 100. Similarly, indicia 235 may be disposed upon one or
more exterior surfaces of compartment 200 to provide an indication
as to the nature of the web material contained in compartment 200.
The indicia may comprise an image, or text, or combinations
thereof. The indicia may also convey an indication as to the web
material by a particular coloration of the indicia. The coloration
of at least one exterior surface of a compartment may also be used
to provide an indication as to the type of web material contained
in the compartment. As a non-limiting example, a particular blue
coloration may be associated with a particular web material and
this coloration may be used for either the indicia or one or more
exterior surfaces of the compartment.
[0018] In another embodiment illustrated in FIG. 2, first
compartment 100 comprises a periphery 162 that defines a removable
orifice cover 165. The orifice cover 165 may be removed by a
consumer to expose the web material 130 such that the web material
may be removed from the first compartment 100 through the orifice
160 defined by the periphery 162. The periphery 162 may be at least
partially perforated as is known in the art to facilitate the
removal of the orifice cover 165. In one embodiment, portions of
the orifice cover 165 may be removed to provide finger holes 167,
as are known in the art, to facilitate the easy removal of the
orifice cover 165.
[0019] FIG. 3 illustrates a package material blank 600 capable of
forming a package 1 according to one embodiment of the invention.
The blank 600 may be folded along line A to bring panels 300-1 and
300-2 into a face to face relationship. These panels may then be
joined one to the other using a bonding means appropriate to the
material of the blank 600. By way of example without being
limiting, the panels may be thermally, ultrasonically, adhesively
or otherwise joined. First web material 130 may be placed upon
panel 300-1. Panel 110 may then be folded along line B over web
material 130 and joined, as described above, to panel 300-1 along
line C and lines 110-a and 110-b by any means appropriate to the
material. Fastener 155 may be disposed upon Panel 150 and the panel
may be folded along line C to bring fastener 155 into face to face
contact with panel 110.
[0020] Second web material 230 may be placed upon panel 300-2.
Panel 210 may then be folded over web material 230 along line D and
joined, as described above, to panel 300-2 along line E and lines
210-a and 210-b by any means appropriate to the material of the
blank 600. Fastener 255 may be disposed upon Panel 250 and the
panel may be folded along line E to bring fastener 255 into face to
face contact with panel 210.
[0021] Blank 600 may be cut from a continuous roll of material
prior to, or during the manufacture of the package 1. In one
embodiment, the blanks 600 may be cut and subsequently processed as
discrete units. In an alternative embodiment, the blanks 600 may be
portions of a continuous web and may be separated during or after
the formation of the package 1.
[0022] In the embodiment illustrated in FIGS. 1 and 1A, the package
comprises a cylinder open at each end and having a divider 300
separating two compartments 100, 200, of the cylinder. A barrier
film 310 is fixedly attached to the divider 300. A roll of first
web material 130 is inserted in the first compartment 100, and a
first cover 140 is attached to the cylinder to substantially close
that compartment. A roll of second web material 230 is inserted
into the second compartment 200 and a second cover 240 is attached
to the cylinder to substantially close that compartment.
[0023] Alternative configurations of the first compartment and
second compartments may also be provided. As examples, the
compartments may form portions of a cylinder separated along a
chord of the circular cross-section of the cylinder. The
compartments may form portions of a parallelepiped container
separated along a plane passing through a diagonal of a
cross-section of the container. In these exemplary embodiments, the
web material may be dispensed from orifices disposed on a single
surface of the container, on surfaces adjacent to each other, or on
opposing surfaces of the container.
[0024] In any embodiment, additional packaging materials may be
added to package 1. Tamper evident seals (not shown) may be
provided across the outer covers 150 and 250 and/or around covers
140 and 240. An outer package enclosing the entirety of package 1
may also be added. The outer package may enclose a single package 1
or a plurality of the packages 1. These additional packaging
materials are well known in the art and will not be further
discussed here.
[0025] The portions of the preceding description directed to
components of the first compartment 100 will be understood by one
of skill in the art to apply as well to the corresponding elements
of the second compartment 200 and the corresponding components of
any additional compartment. These elements include without being
limiting, a second wall 220, periphery 262 defining an orifice 260
and optionally a removable orifice cover 265 having optional finger
holes 267, a fastener 255 and a periphery 252 around an outer cover
250.
[0026] The invention is not to be construed as being limited to
having substantially identical first and second compartments. The
first compartment and any additional compartments may comprise
substantially identical components or the compartments may comprise
substantially dissimilar components depending upon the nature of
the first and second web materials. In other words, each of the
first, second, and additional compartments may comprise some or all
of the above described components.
Web Materials:
[0027] Web materials 130 and 230 may comprise any web materials
known in the art. The web materials may comprise paper tissue web
such as facial tissue, bath tissue or paper toweling. The web
materials may comprise non-woven materials, woven materials
cellulosic materials, and combinations of these. The web materials
may comprise metal and/or polymeric films. The web materials may
comprise composite films. The web materials may be comprised of a
single ply or of multiple plies. The web materials may comprise
indicia substantially similar to indicia placed on the exterior of
the compartment containing the web material. By substantially
similar it is meant that the indicia are suggestive each of the
other. The substantially similar indicia may be identical but may
also differ in size and specific appearance.
[0028] The web materials may comprise a plurality of discrete
pieces of web material. The plurality of discrete pieces may
comprise a stack of discrete pieces. The pieces may be stacked
without interdependence. Alternatively, the plurality of pieces may
be stacked interfolded each with the other such that the removal of
the outermost piece from the plurality precipitates the beginning
of the removal of the subsequent piece in the plurality. The
discrete web pieces may be formed into a roll. Again the discrete
pieces may be formed into a roll without any interdependence of the
pieces. Alternatively, the pieces may be interfolded in the roll to
achieve the concurrent dispensing of at least a portion of at least
two pieces.
[0029] In another alternative at least one of the web materials may
comprise a single piece of web material. In this embodiment the
single piece of web material may comprise lines of weakness
generally transverse to one dimension of the web material. These
lines of weakness may be disposed at regular intervals along the
dimension the lines are generally transverse to. The lines of
weakness may enable the single piece of web material to be easily
separated into multiple pieces of web material by separations at
the lines of weakness. The single piece of web material may be
convolutedly wound into a roll or folded upon itself into a
stack.
[0030] The above described orifice 160 may be configured to
interfere with the removal of any portion of a web material to the
extent that the subsequent portion of the web material is
partially, but not completely, dispensed from the package. As an
example, for a plurality of sheets of interfolded web material, the
removal of the outermost sheet from the package may precipitate the
concurrent removal of a portion of the subsequent sheet. An
appropriate orifice, as is known in the art, will frictionally
interfere sufficiently with the combination of the last of the
outermost sheet and the first of the subsequent sheet that the
outermost sheet is completely removed, the first of the subsequent
sheet is exposed in the orifice 160, and the remaining portion of
the subsequent sheet is retained in the package 1. The outer cover
150 may partially or completely cover the exposed portion of the
subsequent sheet when the outer cover 150 is closed.
[0031] As another example, one or more of the web materials may
comprise a convolutely wound roll of web material having lines of
perforating spaced along the length of the web material, and
extending parallel to the winding axis of the roll such that the
lines of weakness define a series of segments of web material. The
orifice 160 may frictionally interfere sufficiently with the motion
of a segment of the web material through the orifice that the web
material separates at the line of weakness defining the end of that
segment of web material. This separation may result in the complete
dispensing of a first segment of web material and the incomplete
dispensing of the next segment. Outer cover 150 may partially or
completely cover the exposed portion of the next segment when the
outer cover 150 is closed.
[0032] Web materials 130 and 230 may be substantially similar in
composition and intended use. Alternatively, the web materials may
be substantially dissimilar. This dissimilarity may be that one of
the web materials further comprises a lotion that moistens or wets
that substrate and provides an active ingredient for the use of the
consumer. The lotion may comprise any liquid applied to web
substrates as is known the art. Cleaning agents, polishing agents,
antibacterial agents, softening agents may all be applied to one or
more of the substrates provided in the package. The lotion may be
applied by any means known in the art, including without being
limiting, substrate saturation, spraying, foaming, and printing. In
this embodiment, the web material substrates may be similar or
dissimilar.
[0033] In another embodiment, the substrates may be dissimilar and
the web materials may each be dry or at least free of a lotion. In
another embodiment, the substrates may be dissimilar and at least
one of the web materials may comprise a lotion. In yet another
embodiment the dissimilarity may be that the first web material
comprises a first lotion and the second web material comprises a
second lotion, in this alternative the base substrates of the web
materials may be similar or dissimilar. Additional non-limiting
examples of the dissimilarity include substrate size, color,
texture, scent and thickness.
[0034] As an example, a non-woven substrate may be saturated with a
gentle cleaning agent to create what is commonly referred to as a
baby wipe. The baby wipe may comprise one of the web materials
provided in the package. The other web material may be a soft and
absorbent substrate intended to dry the baby's skin after the use
of the baby wipe. The second web material may also comprise
softening agents to enhance the softness of the substrate.
[0035] In another example, the first web material may comprise a
basic facial tissue such as a Puffs.RTM. facial tissue, available
from the Procter & Gamble Company of Cincinnati Ohio. The
second web material may comprise a lotioned facial tissue such as
Puffs Plus.RTM. facial tissue, also available from the Procter
& Gamble Company. In this example, a consumer may choose a
lotioned or non-lotioned tissue depending upon the intended use for
the selected tissue.
[0036] In another embodiment, the first web material may be
provided comprising a cleaning agent suitable for cleaning windows
and other surfaces. The second web material in this embodiment may
be suitable for completing the cleaning task such that the cleansed
surface is substantially free of any residual cleaning agent.
[0037] Lotioned web materials and web materials saturated with an
active ingredient containing solution may be further enclosed
within a sealed container (not shown). This container may be
disposed within the package 1 or may be provided in conjunction
with package 1. The container may function to preserve the
effectiveness of the active ingredient and/or to preserve the
saturation level of a solvent and to extend the shelf life of the
package.
[0038] In an embodiment wherein the package 1 comprises removable
cover 140, quantities of the first web material and/or second web
material may be provided to facilitate the refilling of the package
1. In this embodiment the packaging of the refill quantities may
comprise indicia substantially similar to the indicia described
above and associated with the first and second web materials. The
provision of refilling quantities of the first and second web
materials enables the marketer of the package to provide a durable
or semi-durable package.
[0039] All documents cited in the Detailed Description of the
Invention are, are, in relevant part, incorporated herein by
reference; the citation of any document is not to be construed as
an admission that it is prior art with respect to the present
invention.
[0040] While particular embodiments 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. It is therefore intended to cover in the appended claims
all such changes and modifications that are within the scope of
this invention.
* * * * *