U.S. patent number 3,561,456 [Application Number 04/758,248] was granted by the patent office on 1971-02-09 for portable cleaning device.
Invention is credited to Charles Wayland Stuart, Jr..
United States Patent |
3,561,456 |
Stuart, Jr. |
February 9, 1971 |
PORTABLE CLEANING DEVICE
Abstract
A portable cleaning device adapted for use as an ablutionary
device and including a generally flat, moisture impervious
container having an access opening thereinto and separable sealing
means normally closing the access opening to provide a moisture
tight container but being separable to permit access into the
interior of the container, a moisture absorbent washing member
removably disposed within said container and adapted to contain
therein a washing solution, and a drying member composed of a pair
of layers of moisture absorbent material enclosing the container
therebetween at one end and being of such length as to extend
beyond the container to facilitate use as a drying medium, the
drying member being secured to the container to maintain the
container in position therebetween and to reinforce the edges of
the container at opposite ends of the access opening.
Inventors: |
Stuart, Jr.; Charles Wayland
(Charlotte, NC) |
Family
ID: |
25051071 |
Appl.
No.: |
04/758,248 |
Filed: |
September 9, 1968 |
Current U.S.
Class: |
132/312; 206/229;
206/812 |
Current CPC
Class: |
A47K
7/02 (20130101); Y10S 206/812 (20130101) |
Current International
Class: |
A47K
7/02 (20060101); A45d 040/00 () |
Field of
Search: |
;132/79,79.7 ;206/47,46
;15/227,122,104.93,104.94 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Mancene; Louis G.
Assistant Examiner: McNeill; Gregory E.
Claims
I claim:
1. A portable cleaning device characterized by having both washing
and drying media and being adapted for use as an ablutionary
device, said cleaning device comprising:
a moisture impervious container having an access opening therein
and separable sealing means normally closing the access opening but
separable to permit access into the container;
a moisture absorbent member removably disposed in said container
and adapted to contain a washing solution therein for washing of
any desired portion of the body of a user; and
a drying member comprising a plurality of superposed elongate
layers of moisture absorbent material having said container
disposed between an adjacent pair of said layers with said access
opening disposed adjacent one end thereof, said adjacent pair of
layers being respectively secured to said container along opposite
sides of said access opening so that the interior of the container
is accessible therebetween at said one end thereof, and said layers
having a length greater than the depth of said container so that
they extend therebeyond to facilitate their use as a drying
medium.
2. A portable cleaning device as in claim 1, wherein said moisture
impervious container comprises a pair of substantially rectangular
superposed layers of moisture impervious material sealably secured
together along three sides thereof and defining said access opening
along the fourth side thereof and wherein said separable sealing
means extends parallel to and spaced inwardly from the fourth side
thereof.
3. A portable cleaning device as in claim 2 wherein said separable
sealing means comprises two cooperating elements respectively
carried by said moisture impervious layers adjacent and
substantially parallel to said fourth side thereof, said
cooperating elements comprising tongue means carried by one of said
moisture impervious layers and groove means carried by the other
moisture impervious layer, said tongue means and said groove means
cooperating to sealably close said opening when pressed together
and to accessibly open said opening when separated.
4. A portable cleaning device characterized by having both washing
and drying media and being adapted for use as an ablutionary
device, said cleaning device comprising:
a moisture impervious container comprising a pair of superposed
layers of moisture impervious material sealably secured together
around a predetermined portion of the periphery thereof with the
remaining peripheral portion of the layers defining an access
opening into said container, and separable sealing means carried by
said moisture impervious layers for normally closing the access
opening but separable to permit access into the container, said
sealing means being disposed inwardly from the periphery of said
moisture impervious layers a predetermined distance so that the
portions of the moisture impervious layers outwardly thereof may be
readily grasped to facilitate opening of the access opening;
a moisture absorbent washing member removably disposed in said
container and adapted to contain a washing solution therein for
washing of any desired portion of the body of a user, said washing
member being formed of spongelike material and being capable of
receiving a substantial amount of washing solution and of readily
releasing a substantial portion of the washing solution contained
therein when compressively deformed; and
a drying member comprising a plurality of superposed, elongate
layers of moisture absorbent material having said container
disposed between an adjacent pair of said layers with said access
opening disposed adjacent one end thereof, said adjacent pair of
layers being respectively secured to said container along opposite
sides of said access opening so that the interior of the container
is accessible therebetween at said one end thereof, and said layers
having a length greater than the depth of said container so that
they extend therebeyond to facilitate their use as a drying
medium.
5. A portable cleaning device as in claim 4, wherein said drying
member is formed of a sheet of moisture absorbent, woven textile
fabric folded upon itself to define a pair of superposed elongate
layers, said fabric layers projecting outwardly beyond the moisture
impervious layers at said access opening to shield the edges of the
moisture impervious layers thereat, said fabric layers also being
secured together and to said container at opposite ends of said
access opening by lines of stitching extending longitudinally of
said fabric layers and along opposite sides of the container for a
predetermined distance to reinforce the corners of the container at
opposite ends of the access opening and prevent repeated operation
of said separable sealing means from damaging said container.
6. A portable cleaning device as in claim 5, wherein one
longitudinal edge of said pair of elongate fabric layers is defined
by the fold in said sheet of woven textile material, and wherein
the other longitudinal edges of said fabric layers are secured
together by stitching extending from the end thereof at said access
opening therealong for a distance at least as great as the depth of
said container.
Description
The present application relates to a portable cleaning device and
more particularly to such a device having both washing and drying
media.
As is well known, it is frequently desirable to clean particular
portions of a person's body, such as the hands or face, when, due
to the particular activity in which the person is involved,
conventional sources of washing solution and drying media are not
readily available. Examples of such situations come readily to
mind, such as when traveling in automobiles or other means of
transportation not having washrooms therein, when engaged in
sporting activities such as golf, bowling, fishing and the like,
and when picnicking.
Several portable cleaning devices have previously been suggested
for use in these situations, but these prior cleaning are usually
only adapted to a single use. Such prior cleaning devices comprise
suitable absorbent members impregnated with chemical solutions
which may be used to wipe the hands, face or the like to clean the
same, and substantially universally rely upon evaporation or air
drying of the chemical washing solution. Many users find this
highly undesirable due to the wet, sticky feeling which prevails on
the portion being cleaned during this air drying and due to the
inability to use the portion being cleaned during the time required
for air drying of the washing solution. Of course, a separate
drying medium could be employed, but, as stated above, such
separate drying media are not usually available.
It is therefore an object of the present invention to provide a
portable cleaning device which obviates the problems and
deficiencies heretofore encountered with prior portable cleaning
devices by providing both washing and drying media whereby the
portion to be cleaned may be washed and immediately thereafter
dried.
Another object of the present invention is to provide a portable
cleaning device of the character described which is readily usable
for a multiplicity of times.
Some of the objects of the invention having been stated, other
objects will appear as the description proceeds, when taken in
connection with the accompanying drawing in which:
FIG. 1 is an isometric view of a portable cleaning device according
to the present invention;
FIG. 2 is an isometric view looking from the top of the portable
cleaning device shown in FIG. 1 and illustrating one step in the
use of the device;
FIG. 3 is a fragmentary, enlarged sectional view taken
substantially along line 3-3 in FIG. 1; and
FIG. 4 is an enlarged transverse sectional view taken substantially
along line 4-4 in FIG. 1.
Referring more specifically to the drawing, there is shown a
portable cleaning device generally indicated at 10 incorporating
the features of the present invention. While cleaning device 10 has
many uses, it is particularly adapted for use as an ablutionary
device and shall be so described herein. However, it should be
understood that this is exemplary only and is not limitative.
Cleaning device 10 includes a moisture impervious container 11
formed of a pair of superposed layers 12, 13 of moisture impervious
material. Preferably, this moisture impervious material is any
suitable plastic, such as polyethylene or polypropylene. Layers 12
and 13 are sealably secured together, as by heat sealing or
suitable adhesive, around a predetermined portion of their
periphery, but remain separated for the remainder of their
periphery to define an access opening into container 11. As
illustrated, layers 12, 13 are rectangular and are sealably secured
together along three sides 14, 15 and 16 with the fourth side 17
thereof defining the access opening.
Separable sealing means 20 is carried by layers 12 and 13 adjacent
the access opening for normally closing this access opening but
being separable to accessibly open the same. Sealing means 20
preferably comprises tongue means 21 carried by layer 12 and groove
means 22 carried by layer 13 which cooperate when pressed together
to sealably close the access opening into container 11 and when
separated to open the same for access into the interior of
container 11. To assist in separating tongue means 21 and groove
means 22, the same are spaced inwardly of layers 12 and 13 from the
adjacent edges thereof so that portions 12a, 13a of the layers 12,
13 project outwardly therebeyond. These projecting portions 12a,
13a may be readily grasped and pulled apart to separate the sealing
means, which may be pressed together again to reclose the same.
A moisture absorbent washing member 23 is removably disposed in
container 11. Preferably, washing member 23 is formed of spongelike
material capable of receiving and containing therewithin a
substantial amount of washing solution, such as water, and of
releasing a substantial portion of this washing solution when
compressively deformed. Preferably, washing member 23 is capable of
containing therein a sufficient amount of washing solution to
permit the same to be used a plurality of times with a single
filling or wetting. Also, washing member 23 has sufficient
absorptive capacity and abrasion resistance to permit refilling or
rewetting for a multiplicity of times.
A moisture absorbent drying member 24 is formed of a pair of
elongate layers 25, 26 having container 11 confined therebetween
adjacent one end thereof. Layers 25, 26 are preferably formed of
woven textile fabric although any suitable material having the
necessary absorbency, structural strength and abrasion resistance
for repeated usages may be utilized.
Fabric layers 25, 26 preferably extend slightly beyond container
layers 12, 13 so as to shield the edges thereof. Also, fabric
layers 25, 26 are respectively secured to the projecting portions
12a and 13a of container layers 12, 13 for the full width of
container 11 and preferably lines of stitching 30, 31 provide this
securement. Fabric layers 25, 26 are also preferably secured
together and to container layers 12, 13 by lines of stitching 32,
33 extending longitudinally of the fabric layers at opposite ends
of the access opening into container 11 to further secure container
11 to the drying member and to reinforce the corners of the
container and to prevent repeated operation of the separable
sealing means from damaging the container.
Fabric layers 25, 26 are preferably formed by the folding of a
sheet of fabric upon itself so that the fabric layers are joined
together along this fold defining one of the longitudinal edges
thereof and a line of stitching 34 joins the fabric layers along
the other longitudinal edges thereof for a distance at least as
great as the depth of container 11 from the end of the fabric
layers having the access opening thereat. The remainder of the
fabric layers remain separated, and the fabric layers extend beyond
the bottom of the container 11 to facilitate their use as a drying
medium.
As stated before, the portable cleaning device 10 has a wide
variety of possible uses but is particularly adapted for use as an
ablutionary device. As such, cleaning device 10 may be folded into
a compact form and transported in pocket or purse.
When device 10 is to be placed in use, the sealing means 20 is
separated and the washing member 23 is removed from container 11.
Washing member 23 is placed in a suitable washing solution, such as
water or the like, and absorbs a substantial amount of washing
solution therewithin. The wet washing member 23 is then replaced in
container 11 and the sealing means 20 is closed to seal the
container. Container 11 contains the washing member 23 and the
washing solution therewithin and prevents evaporation of the
washing solution from the washing member and prevents the washing
solution from contaminating articles which might otherwise come in
contact therewith.
When it is desired to clean a portion of the user's body, such as
the hands when bowling, fishing or traveling and the like, the
sealing means 20 is separated and the washing member 23 is removed
from the container 11 and used to wipe the part desired to be
cleaned. Washing member 23 is then returned to the container and
the container closed. If the hands of the user are to be cleaned,
it may not be necessary to remove the washing member 23 from the
container, but the hands may be inserted into the container and
wiped against the washing member 23 therewithin.
After washing of the part being cleaned with the washing member 23,
the same may be immediately thereafter dried by rubbing the drying
member 24 thereover. With this immediate removal of the washing
solution by the drying member 24, the heretofore encountered
wetness and stickiness while waiting for air drying are
obviated.
It is therefore believed apparent that a novel portable cleaning
device is provided by the present invention which is characterized
by having both washing and drying media and by being usable for a
number of times as compared to the single use heretofore provided
by previous devices of this type.
In the drawing and specification there has been set forth a
preferred embodiment of the invention, and although specific terms
are employed, they are used in a generic and descriptive sense only
and not for purposes of limitation, the scope of the invention
being defined in the claims.
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