U.S. patent application number 15/647516 was filed with the patent office on 2018-09-27 for weighted lining for garment, costume or other object.
This patent application is currently assigned to Laika, LLC. The applicant listed for this patent is Laika, LLC. Invention is credited to TaMara Carlson Woodard, Deborah Cook, Elsa Dye, Thalia Lane, Shannon O'Neil, Scott Tom.
Application Number | 20180271194 15/647516 |
Document ID | / |
Family ID | 63580885 |
Filed Date | 2018-09-27 |
United States Patent
Application |
20180271194 |
Kind Code |
A1 |
Cook; Deborah ; et
al. |
September 27, 2018 |
WEIGHTED LINING FOR GARMENT, COSTUME OR OTHER OBJECT
Abstract
A weighted lining comprises at least one weighting layer
comprising a weighting material and at least one backing layer
coupled to the weighting layer. The weighted lining is configured
in a drapeable sheet. In some implementations, the weighted lining
further comprises recessed areas formed in one surface and
configured to cause the lining to drape in a predetermined way. In
some implementations, the weighting layer is cut to remove
weighting material and define the recessed areas. The weighted
lining can be used with a garment, a full-size or scale costume, a
furnishing or any other object, among other applications.
Inventors: |
Cook; Deborah; (Portland,
OR) ; Tom; Scott; (Portland, OR) ; O'Neil;
Shannon; (Lytham Saint Annes, GB) ; Lane; Thalia;
(Portland, OR) ; Dye; Elsa; (St. Helens, OR)
; Carlson Woodard; TaMara; (Hillsboro, OR) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Laika, LLC |
Hillsboro |
OR |
US |
|
|
Assignee: |
Laika, LLC
|
Family ID: |
63580885 |
Appl. No.: |
15/647516 |
Filed: |
July 12, 2017 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
62475783 |
Mar 23, 2017 |
|
|
|
Current U.S.
Class: |
1/1 |
Current CPC
Class: |
A41D 1/00 20130101; A41D
27/02 20130101; A41D 2300/20 20130101; A41F 17/00 20130101 |
International
Class: |
A41F 17/00 20060101
A41F017/00; A41D 1/00 20060101 A41D001/00 |
Claims
1. A weighted lining, comprising: at least one weighting layer
comprising a weighting material; and at least one backing layer
coupled to the weighting layer, wherein the weighted lining is
configured in a drapeable sheet.
2. The weighted lining of claim 1, wherein the backing layer
comprises a low-stretch fabric.
3. The weighted lining of claim 1, wherein the backing layer is
adhered to the weighting layer.
4. The weighted lining of claim 1, wherein the weighting layer
comprises at least one weighting material having sufficient
density.
5. The weighted lining of claim 1, wherein the weighting material
comprises a tungsten powder.
6. The weighted lining of claim 4, wherein the weighting material
comprises a granular material.
7. The weighted lining of claim 4, wherein the weighting layer
comprises tungsten powder and adhesive built up in multiple
layers.
8. The weighted lining of claim 1, further comprising recessed
areas formed in one surface of the weighted lining and configured
to cause the lining to drape in a predetermined way.
9. The weighted lining of claim 8, wherein the recessed areas in
the weighted lining comprise cuts made through at least a portion
of the weighting layer.
10. A costume element, comprising: a decorative outer layer; a
concealed weighted lining attached to an inner surface of the
decorative layer and configured to cause the decorative outer layer
to drape in a predetermined shape, wherein the inner weighted
lining has a greater density per square area than the decorative
outer layer.
11. A method of forming a weighted lining, comprising: building up
a weighting layer by combining granular weighting material and
adhesive until a predetermined desired thickness is reached;
attaching a backing layer to the weighting layer to form the
weighted lining; manipulating the weighted lining to have a desired
drape.
12. The method of claim 11, wherein the act of building up a
weighting layer comprises sequentially forming multiple layers of
granular weighting material and adhesive.
13. The method of claim 12, wherein each of the layers is allowed
to dry before a subsequent layer is added to a previous layer.
14. The method of claim 11, wherein the act of building up a
weighting layer is carried out on a non-stick surface.
15. The method of claim 11, further comprising applying a cover
layer to at least one side of the weighting layer to preserve an
adhesive quality of the adhesive layer.
16. The method of claim 11, further comprising forming relieved
areas in the weighted lining to cause the weighted lining to drape
as desired while in use.
17. The method of claim 16, wherein forming the relieved areas
comprises cutting the backing layer and at least a portion of the
weighting layer.
18. The method of claim 16, wherein forming the relieved areas
comprises cutting the weighted lining with a laser cutter.
19. The method of claim 11, wherein building up the weighting layer
comprises forming multiple layers of granular weighting material
and adhesive until the weighting layer is approximately 1.0 mm or
less in thickness.
20. The method of claim 11, wherein the weighting material is a
tungsten powder having an average particle size of approximately
0.4 to 9.0 microns.
21. The method of claim 11, wherein attaching the backing layer to
the weighting layer comprises adhering the backing layer and the
weighting layer together.
22. The method of claim 11, further comprising attaching the
weighted lining to an interior side of an outer fabric.
Description
CROSS REFERENCE TO RELATED APPLICATION
[0001] This application claims the benefit of U.S. Provisional
Patent Application No. 62/475,783, filed Mar. 23, 2017, which is
hereby incorporated by reference.
BACKGROUND
[0002] Working with lightweight materials that need to occupy
specific positions or move in specific ways to convey a desired
visual appearance or look can be challenging. Such materials, which
include fabrics and other lightweight materials, are typically
selected at least in part because of their natural tendency to
drape or flow in an aesthetically pleasing way.
[0003] But it is still difficult to control and/or to accentuate
the drape of a decorative fabric as desired. For example, some
garments would benefit from an easier approach to assisting the
fabric in draping around or hanging from the wearer. These
challenges also exist when attempting to configure small-scale
garments or other costume elements, including those used in
animation techniques involving repeated shots taken following very
minor changes (e.g., in stop motion animation and other similar
techniques). In the same way, controlling lightweight materials
used in furnishings such as drapes, curtains and furniture pieces
would also be advantageous. Linings are sometimes positioned inside
of an outer decorative material, but conventional linings are not
designed to achieve the desired visual effects to a sufficient
degree or in a controllable way.
SUMMARY
[0004] Described below are implementations of a weighted lining
that address some of the drawbacks of present approaches to
controlling the behavior of lightweight materials in garments,
costumes, furnishings and other objects.
[0005] According to one implementation, a weighted lining comprises
at least one weighting layer comprising a weighting material, and
at least one backing layer coupled to the weighting layer, wherein
the weighted lining is configured in a drapeable sheet.
[0006] The backing layer can be comprised of a low-stretch fabric.
The backing layer can be adhered to the weighting layer.
[0007] The weighting layer can comprise at least one weighting
material having sufficient density. The weighting material can
comprise a tungsten powder. The weighting material can comprise a,
granular material.
[0008] The weighting layer can comprise tungsten powder and
adhesive built up in multiple layers.
[0009] The weighted lining can include recessed areas defined in
one surface of the weighted lining and configured to cause it to
drape in a predetermined way as viewed from a decorative side. The
recessed areas in the weighted lining can comprise cuts made
through at least a portion of the weighting layer.
[0010] According to another implementation, a costume element can
comprise a decorative outer layer, and a concealed weighted lining
attached to an inner surface of the decorative layer and configured
to cause the decorative outer layer to drape in a predetermined
shape. The inner weighted lining can have a greater density per
square area than the decorative outer layer.
[0011] According to one method implementation, a method of forming
a weighted lining, comprises building up a weighting layer by
combining granular weighting material and adhesive until a
predetermined desired thickness is reached, attaching a backing
layer to the weighting layer to form the weighted lining, and
manipulating the weighted lining to have a desired drape.
[0012] Building up the weighting layer can comprise sequentially
forming multiple layers of granular weighting material and
adhesive. Each of the layers can be allowed to dry before a
subsequent layer is added to a previous layer. Building up a
weighting layer can be carried out on a non-stick surface.
[0013] Additionally, the method can include applying a cover layer
to at least one side of the weighting layer to preserve an adhesive
quality of the adhesive layer.
[0014] The method can include forming relieved areas in the
weighted lining to cause the weighted lining to drape as desired
while in use. Forming the relieved areas can comprise cutting the
backing layer and at least a portion of the weighting layer.
Forming the relieved areas can comprise cutting the weighted lining
with a laser cutter.
[0015] Attaching the backing layer to the weighting layer can
comprise adhering the backing layer and the weighting layer
together.
[0016] The method can comprise attaching the weighted lining to an
interior side of an outer fabric.
[0017] These and other features are described below in connection
with the accompanying drawings.
BRIEF DESCRIPTION OF DRAWINGS
[0018] FIG. 1 is an exploded perspective view of one implementation
of the weighted lining.
[0019] FIG. 2 is a perspective view of the weighted lining of FIG.
1 showing the weighting layer and the backing layer assembled
together.
[0020] FIG. 3 is a magnified section view in elevation of the
weighted lining of FIG. 1.
[0021] FIG. 4 is a perspective view of a representative garment or
costume with which the weighted lining can be used.
[0022] FIG. 5 is an exploded perspective view of a section of the
garment or costume and weighted lining of FIG. 4.
[0023] FIG. 6 is a section view similar to FIG. 5, except showing
another implementation in which the weighted lining is directly
attached to the garment or costume.
[0024] FIG. 7 is a perspective view of another implementation of
the weighted lining showing the weighted layer modified to have
channels or other features in a selected configuration as
shown.
[0025] FIG. 8 is a perspective view of another implementation of
the weighted lining modified to have channels or other features as
in FIG. 7 and directly attached to the garment, costume or another
object.
[0026] FIG. 9 is a plan view of a portion of the weighted lining
showing an intermediate stage in which the weighting layer is
covered with a protective layer.
DETAILED DESCRIPTION
[0027] Described below are implementations of a weighted lining,
such as for positioning interiorly of a decorative fabric to cause
the decorative fabric to drape and/or flow in a desired manner. The
decorative fabric (or other similar material intended to have the
desired drape and/or flow) can be part of a garment, a, costume, a
furnishing (drape, curtain, cover, etc.) or other type of
decoration, or any other suitable object. In some implementations,
the resulting drape and/or flow imparts an impression of weight or
physicality.
[0028] FIG. 1 is an exploded perspective view of one implementation
of a weighted lining 100 having a weighting layer 110 supported by
a backing layer 120. The weighting layer 110 and the backing layer
120 are coupled together into a multi-layer construction, e.g., as
shown in FIG. 2, that remains flexible, i.e., drapeable, such as by
adhering the weighting layer 110 and the backing layer 120
together. A suitable adhesive is conventional fabric glue, although
other adhesives could also be used. Additional details about the
fabrication and assembly of the weighted lining are described
below.
[0029] The weighting layer 110 is preferably formed of a fine
granular material that is typically deposited and/or shaped into a
thin layer(s) of approximately uniform thickness. FIG. 3 is a
highly magnified section view, in elevation, of a portion of the
weighting layer 110 and showing, schematically, the particles that
comprise it. In some implementations, the weighting layer is only
1-2 mm in thickness. In other implementations, depending upon the
scale of the object, the degree of effect from the weighted lining
that is desired and possibly other factors, thicker weighting
layers can be used.
[0030] In some implementations, the fine granular material
comprises a tungsten powder, which may or may not be mixed with
other solids. Tungsten powder is suitable for many applications
because it is sufficiently dense and comparatively safe for users
(in contrast, e.g., to lead). Because tungsten powder is a
relatively dense substance, it has been found that even a, thin
layer can add considerable weight and effect to a, piece of fabric.
Tungsten powder with an average particle size of 8-40 microns has
an apparent density of approximately 130-165 g/in.sup.3, and a tap
density of approximately 10.0-12.0 g/cm.sup.3 (source: High Density
Tungsten Powder from Buffalo Tungsten Inc.) In addition to tungsten
powder, other potentially suitable materials, depending upon the
application and the desired effect, include nickel, iron and steel
granular materials.
[0031] The backing layer 120 supports the weighting layer 110 and
maintains its integrity. The backing layer 120 can be formed of any
material that is sufficiently flexible and compatible with the
weighting layer 110. In some implementations, a low-stretch silk
fabric is used as the backing layer 120 because it can be adhered
to the weighting layer 110 easily, is readily available and can be
worked (e.g., to receive cuts made with a laser cutter as described
below) without introducing complications to the fabrication
process.
[0032] The weighted lining 100 has the form of a drapeable sheet.
FIG. 4 is a representative application for the weighted lining,
namely a garment, costume or other object 200 that is desired to
have improved drape, flow or other similar effect through the use
of the weighted lining. The drape, flow or other similar effect may
be achieved at any area, such as at representative areas F in FIG.
4. These areas may include folds, pleats, bloused areas, sleeves,
hemlines or other lower areas, extremities and other such areas
benefiting from improved drape and/or similar effects. As shown,
the garment has a decorative outer layer 150 and, as shown in the
cutaway portion, a weighted lining 100 positioned interiorly of the
decorative fabric layer 150.
[0033] The weighted lining 100 may be coextensive with the
decorative fabric layer 150 over the entire garment or large areas
thereof, or the weighted lining may be provided only in select
smaller areas.
[0034] The weighted lining 100 may be separate from the decorative
fabric layer 150, such as is shown in FIG. 5. The illustrated
spacing between the decorative fabric layer 150 and the weighted
lining 100 positioned interiorly is selected for drawing
convenience only, as the decorative fabric layer 150 and the
weighted lining 100 are in contact with other in at least some
areas while in use. In some implementations, edges or other areas
of the decorative fabric layer 150 and the weighted lining 100 may
be affixed together, such as by stitching, adhesive or other
method, to align the two components with each other or otherwise
keep the components together.
[0035] Alternatively, the weighted lining 100 can be assembled with
the decorative fabric layer 150 into a one-piece construction as
shown in FIG. 6. In this implementation, the weighted lining 100
and decorative layer 150 components can be affixed together using
any suitable approach, such as stitching, adhesive or other
method.
[0036] In some implementations, the drape, flow or other effect
provided by the weighted lining 100 can be accentuated as desired
by modifying it, such as by shaping the weighting layer 110. For
example, the weighting layer 110 can be made be made to have
increased thickness or reduced thickness in selected areas to
provide a desired attribute to the weighted lining 100 and, in
turn, any decorative layer 150 displayed or worn over the weighted
lining 100.
[0037] In an alternative implementation of the weighted lining 100'
as shown in FIG. 7, material has been removed from the weighting
layer in selected areas. The backing layer 120 has been maintained
(although the backing layer could also be modified in some
circumstances). Specifically, in the implementation of FIG. 7,
material has been removed along a major line 140 and along a number
of minor lines 142 that are connected to the major line 140. The
resulting web-like pattern causes the weighted lining 100' to drape
as desired, thereby taking on a desired shape. As a result, when
the weighted lining 100' is positioned inside the decorative fabric
layer 150, the decorative layer 150 develops a desired appearance
in areas outwardly adjacent the web-like pattern. For example, one
or more of the representative areas F could be achieved or
accentuated using the weighted lining 100' having a web-like
pattern instead of the weighted lining 110. The illustrated
web-like pattern is representative, and other modifications of the
weighting layer can be used instead of or in addition to such
patterns.
[0038] FIG. 8 is a perspective view similar to FIG. 7, except
showing the decorative layer 150, which is not modified, in
overlying relation to the weighted lining 100' of FIG. 7. Thus,
although the effects of the weighted lining 100' modifications
would be visible in how the garment, costume or other object drapes
or flows, when it is positioned for display or use (not shown in
FIG. 8), the modifications to the surface of the weighted lining
100' would generally not be visible.
[0039] According to a representative method, the weighted lining
100, 100' can be fabricated according to the following process. The
weighting material, e.g., tungsten powder, is spread out over a
suitable work surface, such as silicone sheeting, in a relatively
thin layer. Silicone sheeting or another similar material is
helpful because the powder tends not to adhere to it.
[0040] Adhesive is then applied over the layer. In some
implementations, conventional fabric adhesive (e.g., Pros-Aide) is
applied to the upper surface of the layer with a brush. The
adhesive is allowed to dry (a hair dryer or similar device may be
used to reduce the required drying time). Subsequent layers are
added in the same way until the resulting material has a desired
thickness. For convenience, this description pertains to weighted
material provided in a uniform thickness, but other configurations
are possible.
[0041] As stated, the weighted material may have a final thickness
as thin as 1-2 mm, or 3-4 mm, or a, greater thickness. If desired,
the upper surface of the weighted material 110 can be temporarily
covered, e.g., using parchment paper 170 or other similar covering
as shown in FIG. 9, while awaiting further steps.
[0042] After the weighting layer 110 is completed, the backing
layer 120 is affixed to the weighting layer. In the example above,
the backing layer 120 is positioned over the upper surface of the
weighting layer 110 while it is in place on the work surface, and
the backing layer 120 is pressed into contact with the weighting
layer 110 to adhere the layers together. Additional adhesive can be
applied as necessary to ensure that the layers are adequately
bonded. In some implementations, a low-stretch silk or similar
material is used for the backing layer 120. The assembled weighting
layer 110 and backing layer 120 are ready for use in applications
for the weighted lining 100. If desired, the assembled layers can
be configured into the weighted lining 100' by modifying the
weighting layer 110. In some implementations, a desired pattern of
lines (cuts, channels or other recesses) is formed in the weighting
layer, such as by using a conventional laser cutter capable of
receiving sheets of material. The laser cutter is controlled to cut
the predetermined pattern as the material moves through the cutter.
The pattern can be formed to one or more depths as desired. In some
implementations, such as is shown for the weighted lining 100' in
FIG. 7, the pattern segments or lines 140, 142 are formed through
the entire thickness of the weighting layer 110 and without cutting
the backing layer 120.
[0043] In view of the many possible embodiments to which the
disclosed principles may be applied, it should be recognized that
the illustrated embodiments are only preferred examples and should
not be taken as limiting in scope. Rather, the scope of protection
is defined by the following claims. We therefore claim all that
comes within the scope and spirit of these claims.
* * * * *