U.S. patent number 3,653,381 [Application Number 05/021,764] was granted by the patent office on 1972-04-04 for belted diapers.
Invention is credited to Crystal E. Warnken.
United States Patent |
3,653,381 |
Warnken |
April 4, 1972 |
BELTED DIAPERS
Abstract
A belted diaper comprising a washable fabric of desired shape
with an elongated strip of loop type fastening means secured
thereto; a removable belt passed through folds of said fabric
includes hook type fastening means which are adjustably secured to
said loop type fastening means to provide a snug and comfortable
fit.
Inventors: |
Warnken; Crystal E. (San
Antonio, TX) |
Family
ID: |
21806024 |
Appl.
No.: |
05/021,764 |
Filed: |
March 23, 1970 |
Current U.S.
Class: |
604/391 |
Current CPC
Class: |
A61F
13/49004 (20130101); A61F 13/622 (20130101) |
Current International
Class: |
A61F
13/62 (20060101); A61F 13/15 (20060101); A61F
13/56 (20060101); A61f 013/16 () |
Field of
Search: |
;128/284,287 ;2/322 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Rosenbaum; Charles F.
Claims
What is claimed is:
1. A diaper comprising a fabric terminating in first and second
transversely extending ends, said fabric folded upon itself along
the medial transverse plane to form a loop between first and second
overlying panels, loop type fastening means on said first panel in
proximity to said first transversely extending end, a removable
belt passed through said loop formed between said first and second
panels, and hook type fastening means on said belt adapted to
engage selected portions of said loop type fastening means.
2. The invention of claim 1 wherein said fabric comprises a
plurality of plies of absorbent composition.
3. The invention of claim 1 including a line of stitching extending
through the marginal portions of said loop type fastening means and
said first and second panels, said stitching securing said first
and second transversely extending ends.
4. The invention of claim 1 wherein said belt includes at least one
segment of loop type fastening means intermediate said hook type
fastening means.
5. A diaper comprising fabric folded upon itself to form first and
second overlying panels terminating in transversely extending ends,
loop type fastening means on said first panel in proximity to said
transversely extending end, a pocket on said first panel in
proximity to said transversely extending end, said second panel at
least partially inserted into said pocket, a belt passed between
said first and second panels, and hook type fastening means on said
belt adapted to engage selected portions of said loop type
fastening means.
6. Infant's wear comprising a shaped member generally
concavo-concave in plan and terminating in first and second
transversely extending ends, a transversely extending opening
through said shaped member in proximity to said first transversely
extending end, a downwardly opening pocket in proximity to said
first transversely extending end, an upwardly opening pocket in
proximity to said second transversely extending end, a removable
belt passed through said opening, loop type fastening means secured
to said shaped member in proximity to said first transversely
extending end, hook type fastening means in proximity to each end
of said belt adapted to engage selected portions of said loop type
fastening means, outwardly extending members secured to said shaped
member in proximity to said first transversely extending end,
fastening means on said members, coacting fastening means on said
belt inwardly of said hook type fastening means whereby said belt
is detachably secured to said shaped member.
7. The invention of claim 6 wherein an absorbent pad is secured at
each end in said pockets.
8. The invention of claim 6 wherein said shaped member is of
water-impenetrable composition.
Description
This invention relates to fitted, washable diapers and more
particularly to such fitted diapers including fastening means of
the hook and loop type.
The primary object of the present invention is the provision of a
pre-folded, fitted diaper which eliminates the need for safety pins
and which will fit infants from birth through the training pants
stage.
Another object is the provision of such a diaper which will provide
a snug and comfortable fit.
A still further object is to provide such a fitted diaper including
fastening means which cannot rub or scratch any part of the skin of
the infant.
A final object is to provide a fitted diaper including fastening
means of the hook and loop type wherein means are provided to
eliminate damage by such hook type fastening means during
washing.
Other objects and features of the invention will become apparent to
those skilled in the art as the disclosure is made in the following
detailed description of preferred embodiments of the invention as
illustrated in the accompanying sheets of drawing in which:
FIG. 1 is a plan view, partly broken away and partly in section, of
the preferred embodiment of the invention.
FIG. 2 is a rear elevational view showing the diaper of FIG. 1 in
folded and fastened condition.
FIG. 3 is a plan view of one embodiment of belt utilized in the
subject invention.
FIG. 4 is a fragmentary, plan view of another belt of the subject
invention.
FIG. 5 is a fragmentary, enlarged, side elevational view showing
the manner of securing the ends of the belt of the subject
invention when such belts are washed.
FIG. 6 is a plan view, in extended condition, of another embodiment
of the invention.
FIG. 7 is a plan view showing the embodiment of FIG. 6 in folded
condition.
FIG. 8 is a plan view of still another embodiment of the subject
invention.
FIG. 9 is a plan view of another embodiment of the invention.
Referring now to the drawings, wherein like reference characters
designate like or corresponding parts throughout the several views,
there is shown in FIGS. 1-5 a preferred embodiment of the fitted,
belted diaper 10 of the subject invention. More specifically,
diaper 10 comprises one or more sheets or plies 11-12 of absorbent,
washable fabric, preferably of the woven type. Sheets 11, 12 are
folded along the medial, transverse plane to form panels 13-14 of
approximately equal shape and size.
As best seen in FIG. 1 of the drawings, the intermediate portion of
each such panel is generally concavo-concave in plan and terminates
at each end in laterally extending portions 15-16; portions 16
desirably terminate laterally of the corresponding edges of
portions 15. Longitudinally extending stitching, indicated by
reference numeral 17, is provided, prior to folding, through the
several sheets comprising portions 15.
Henceforth throughout the specification and claims the fastening
means comprises two mating strips, preferably of the hook and loop
type, wherein the hook side of one tape engages the loop side of
another tape and is disengaged therefrom by peeling. Such material
is commercially available under the trademark "Velcro" and is
manufactured by the Velcro Corporation of New York, N.Y.
A transversely extending, outwardly facing loop tape 18 is provided
on panel 14 intermediate portions 16, said tape preferably is
slightly spaced from and parallels the ends of the respective
sheets. Continuous stitching 19 through the marginal portions of
tape 18 and panels 13, 14 forms a prefolded, multi-ply diaper.
It is understood that an absorbent pad (not shown) consisting of a
plurality of layers or plies of a washable, woven fabric of desired
shape may be provided between panels, 13, 14 or the several sheets
11, 12 comprising a single panel.
Belt 20 of washable fabric or plastic terminates laterally in hook
tapes 21, said tapes are secured thereto as by stitching 22 or
other conventional means with such hooks extending in the same
direction. As shown in FIG. 3 of the drawings, loop tapes 23 are
spaced inwardly of hook tapes 21 and conventionally secured to belt
20 to permit engagement of such members. Alternatively, as shown in
FIG. 4, a single elongated loop tape 24 is secured medially tapes
21 as by stitching or the like.
Prior to use belt 20 is passed between panels 13-14 with the hook
tapes extending upwardly. If required, diaper 10 may be folded
downwardly upon itself, from the belt, two or any even number of
times, to provide any desirable usable length. The infant is placed
upon diaper 10 with loop tape 18 extending downwardly and in
proximity to the infant's waist. The front of the diaper is passed
upwardly between the infant's legs after which portion 15 on one
side of the diaper is lapped over portion 16 on the corresponding
side of the diaper and hook tape 21 is pressed firmly into loop
tape 18. The diaper may then be adjusted after which portion 15 on
the opposite side of the diaper is passed rearwardly, overlaps the
corresponding portion 16, and hook tape 21 secured, thus insuring a
snug and comfortable fit. The diaper may conveniently be removed by
grasping the edge of hook tape 21 and exerting a force thereon
whereby said hook tape is disengaged from loop tape 18.
Belt 20 is to removed prior to storage or washing to prevent damage
thereto or to other clothing. As shown in FIG. 5, at such time hook
tape 21 is pressed into loop tape 23 of FIG. 3 or into loop tape 24
of FIG. 4 of the drawings.
There is shown in FIGs. 6 and 7 a fitted, belted diaper 25
comprising one or more sheets of washable fabric of corresponding
shape and size. As viewed in FIG. 6, diaper 25 comprises a
generally rectangular portion 26, outwardly extending portions 27
in the approximate medial portion, and concavo-concave portion 28
terminating downwardly in laterally extending portions 29 which
extend laterally of the corresponding edges of portions 27. An
elongated loop tape 30 intermediate portions 29 and paralleling the
ends of such sheets is secured to one side as by stitching with
such loops extending outwardly; the opposite side of such diaper is
provided with an upwardly opening pocket 32 of desired width
intermediate portions 29 as by through stitching 33.
Preferably, continuous stitching 34 is provided along the upper,
transverse edge of portion 26 as well as longitudinally extending
stitching 35 through the sheets comprising portions 27.
As shown in FIG. 7 of the drawings, rectangular portion 26 is
folded over portion 28 and the free end thereof inserted into
pocket 32. An absorbent pad (not shown) of desired width and
thickness may be provided between portions 26 and 28. Belt 20 of
FIGS. 3 and 4 may be passed between portions 26 and 28 either
before or after folding and the diaper 25 thus formed fitted to the
infant in the manner heretofore described.
Referring now to FIG. 8 of the drawings, there is shown a fitted,
belted diaper 36 comprising one or more plies of washable fabric;
the medial portion of such diaper is generally concavo-concave in
plan, indicated by reference numeral 37. Upwardly, the said diaper
includes laterally extending portions 38 and the inner side
provided with an downwardly opening pocket 39 formed by such
material turned backwardly upon itself. Stitching 40 is provided
along the lower marginal edges of such pocket. In like manner,
laterally extending portions 41 which terminate outwardly of the
corresponding edges of portions 38 are provided at the opposite end
of such diaper. A transversely extending and outwardly facing loop
tape 42 of the type heretofore described is secured to the opposite
side of such diaper intermediate portions 41 as by stitching 43; an
upwardly opening pocket 44 is provided by turning the material
comprising such diaper backwardly upon itself with stitching 45
through the upper marginal edges of said pocket.
Still referring to FIG. 8 of the drawings, outwardly extending tabs
46 including male fasteners 47 such as are well known in the art
are secured to portions 38. Belts 20 of FIGS. 3 and 4 of the
drawings are provided with coacting female fasteners 48 inwardly of
each hook tape 21 whereby either of the said belts may be
detachably secured to such diaper. An absorbent pad (not shown) may
be secured at each end in pockets 39, 44.
The plastic pants 49 of FIG. 9 are similar in construction to the
embodiment of FIG. 8 heretofore described in detail; the said
plastic pants are composed of plastic or other water-impenetrable
composition with an absorbent pad 50 secured at each end in pockets
39, 44.
It should be understood, of course, that the foregoing disclosure
relates to only preferred embodiments of the invention and that
numerous modifications or alterations may be made therein without
departing from the spirit and scope of the invention as set forth
in the appended claims.
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