U.S. patent number 3,592,161 [Application Number 04/850,929] was granted by the patent office on 1971-07-13 for cleaning tissue dispenser.
This patent grant is currently assigned to Modern Bidet Company. Invention is credited to Erwin L. H. Hoffmann.
United States Patent |
3,592,161 |
Hoffmann |
July 13, 1971 |
CLEANING TISSUE DISPENSER
Abstract
A device for dispensing lengths of wetted cleaning tissues from
a container which may be either portable or built in. This
invention provides a more convenient alternative to the so-called
"bidet" of Europe and may be installed in bathrooms which could not
accommodate a "bidet" without extensive reconstruction of the
bathroom.
Inventors: |
Hoffmann; Erwin L. H. (Phoenix,
AZ) |
Assignee: |
Modern Bidet Company
(N/A)
|
Family
ID: |
25309474 |
Appl.
No.: |
04/850,929 |
Filed: |
August 18, 1969 |
Current U.S.
Class: |
118/122; 118/419;
118/43 |
Current CPC
Class: |
A47K
10/38 (20130101); A47K 10/32 (20130101); A47K
2010/3266 (20130101) |
Current International
Class: |
A47K
10/24 (20060101); A47K 10/38 (20060101); A47K
10/32 (20060101); B05c 011/02 () |
Field of
Search: |
;206/632 ;222/192
;118/405,122,43,404,419,420,119,122,121,126,118 ;128/260 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Kaplan; Morris
Claims
I claim:
1. A device for wetting and dispensing lengths of body cleaning
tissue from rolls thereof, said device comprising:
a. an elongate container shaped and dimensioned to receive and
enclose a roll of body cleaning tissue, the lower portion of said
container forming a reservoir for tissue wetting liquid, said
container including means for rotatably supporting a horizontal
roll of body cleaning tissue therewith and having an aperture in
the upper portion thereof above said reservoir shaped and sized to
permit insertion of said roll of tissue within said container upon
said rotatable roll supporting means;
b. a cover member for said aperture which in operative position
closes said aperture except for a horizontal longitudinal slit
located above said reservoir parallel to the axis of rotation of
said roll, said cover member including and formed integrally
therewith an upwardly, outwardly extending doctor lip, the weight
of said cover member being sufficient to press said doctor lip
against said wetted cleaning tissue to squeeze excess liquid
therefrom; and
c. a tissue support lip formed integrally with said container
extending upwardly along the lower edge of said slit on the
exterior of said container, the outer edge of said lip forming a
tearing edge for said wetted tissue, said tissue support lip being
located below and cooperating with said doctor lip to squeeze
excess liquid from said wetted tissue such that excess liquid
squeezed therefrom is returned to said reservoir.
Description
My invention relates to a novel device for satisfying the demands
of fastidious people who desire a convenient way to cleanse the
private parts of the body affected by the elimination of body
wastes.
More particularly, my invention relates to a device for dispensing
wetted cleaning tissues.
Matters of health and personal hygiene have always been of
paramount concern to fastidious people. This concern has spurred
advances in the art of plumbing and toilet design over the years.
As the art has progressed from outdoor privy to the conveniences of
the modern indoor bathroom, particular people have set and demanded
increasingly higher standards of hygiene and creature comfort. The
so-called "bidet" has long been a standard fixture in the bathrooms
of well to do, particular people, especially in European countries.
The "bidet" assists in the cleansing of the private parts of the
human body after elimination of body wastes.
Briefly, the "bidet" functions as follows:
An elongate porcelain bowl is provided with plumbing means for
delivering fresh water to the bowl and removing waste material
through the sewer system. The user of the "bidet" straddles the
width of the elongate bowl in such a position as to present the
unclothed pelvic area to the shower area of a spray means
constructed in the rear wall of the bowl of the "bidet." By a
suitable means provided with the "bidet," the fresh water is turned
on and the water pressure causes a spray of water to be directed
against the pelvic area.
The "bidet" was a French development, originated for use by women,
now used throughout Europe and South and Central America, with a
slight showing of popularity in the United States starting some 10
years ago. Men recognized the "bidet" as a means of rectal hygiene
almost immediately, and by the time the people of the United States
became aware of the "bidet," it had evolved into a device for
hygienic care of the rectal area as well as the vaginal area.
However, the European "bidet," has certain inherent defects in its
function as well as in its application.
1. Installation is all but impossible unless the bathroom is under
construction, or is extensively remodeled.
2. Even with a warm water connection, the first of the spray is
shockingly cold.
3. Pressure regulation of the spray is difficult to maintain--
sometimes impossible to achieve.
4. A spray alone cannot wash the anus clean in most cases.
5. The mechanics of moving from the stool to the "bidet" to
complete the function is an awkward maneuver involving risk of
embarrassing accident.
However, my invention, which I call the American bidet, cures all
of these defects. The pelvic area is washed clean in the same
manner as using a wash cloth, and the drying material is discarded
through the drain. The only evidence that remains is the clean,
comfortable feeling.
My invention can be used in existing bathrooms without remodeling.
It may also be used in sickrooms, campsites and other places where
its advantages may be temporarily required.
Accordingly, it is an object of this invention to provide a more
convenient alternative to the "bidet."
Likewise, it is an object to provide such an alternative which can
be installed and used in existing bathrooms without reconstruction
of the room.
Moreover, it is an object of this invention to provide inexpensive
means for conveniently cleansing the private parts of the human
anatomy after elimination of body wastes.
More specifically, it is an object of this invention to provide a
means for dispensing suitably saturated body cleaning tissues in
such lengths as may be desired.
Still other and further objects will become apparent to those
skilled in the art by reference to the following detailed
description taken in conjunction with the accompanying drawings in
which:
FIG. 1 is a perspective view of a presently preferred embodiment of
my invention.
FIG. 2 is a cross section of the said invention shown in FIG. 1
taken along the lines 2-2.
FIG. 3 is a sectional view taken along the lines 3-3 of Fig. 2.
FIG. 4 is a cross section of the roll support member taken along
the lines 4-4 of FIG. 3.
Briefly, in accordance with my invention, I provide an elongate,
substantially closed container shaped and dimensioned to receive
and enclose a roll of body cleansing tissue. The lower portion of
the container forms a reservoir for the liquid used to wet the
paper. I also include a means for supporting a roller which fits
inside the roll of tissue, giving it support. The roll of tissue is
horizontally disposed and is withdrawn from the container through a
horizontal slit located above the reservoir. A lip protruding
upwardly from the bottom edge of the slit serves as a tearing edge,
and in cooperation with the opposing lip projecting upwardly from
the recessed edge of the upper portion of the container serves as a
means for squeezing the wet tissue to remove the excess liquid from
the tissue.
The lower lip also supports part of the weight of the upper
portion. The weight is born to the lower lip by the upper lip on
the recessed edge of the slit. The upper lip converges toward and
meets the lower lip thereby providing a squeegee action which
removes excess liquid as the tissue is drawn out of the container
between the lips. The excess liquid drains back into the reservoir
as it is separated from the tissue.
The liquid may be pure water, or a solution containing cleansing or
medicinal agents which may be scented if desired.
Referring now to the drawings previously described which depict a
presently preferred embodiment of my invention, the closed
container 1 depicted in FIG. 1 is cylindrical in shape and of a
suitable dimension to receive and enclose a roll of body cleaning
tissue 2. The container 1 is constructed with an upper portion 3
and a lower portion 4. The lower portion 4 forms a reservoir for a
suitable tissue wetting liquid.
Referring to FIG. 2 and FIG. 4, my invention also includes U-shaped
bearing 5 for rotatably supporting a roller 6. This U-shaped
support 5 may be attached to the end walls 7 of the container 1 by
any convenient method. In the presently preferred embodiment of my
invention the U-shaped support 5 is cast as one piece with the
lower portion 4 and extends as an inward projection from the
approximate center of the end walls 7.
In the presently preferred embodiment of my invention, as shown in
FIG. 2, a horizontal longitudinal slit 9 is provided of sufficient
width to permit the passage of the wet tissue and is located at a
point above the reservoir. The upper portion 3 is fashioned to fit
into and be supported by the lower portion 4. Thus, the upper
portion 3 defines a cutaway section of a cylinder. The bottom edge
3a of the upper portion 3 is recessed to form the slit 9. A lip 11
projects upwardly from the recessed edge 3a of the upper portion 3
at an angle such that the said upper protruding lip 11 of the upper
portion 3 converges toward and meets the lower lip 10 which thereby
bears a part of the weight of the upper portion 3. This creates a
squeegee effect where the upper lip 11 and lower lip 10 converge
and presses the excess wetting liquid out of the body cleaning
tissue causing it to drain to the inside and into the
reservoir.
The lower lip 10 serves as a tearing edge by means of which the
wetted body cleaning tissue can be severed into suitable
lengths.
As seen in FIG. 3 and FIG. 4, the tissue 2 is supported on a
cylindrical roll 6 which in turn is rotatably supported by the
inwardly protruding U-shaped bearing members 5.
Referring to FIG. 3, the roller support 6 is provided with a
shoulder 12 near each end of the roller which serves several
purposes. It prevents the roller from shifting excessively within
the U-shaped support 5, and in cooperation with the U-shaped
support 5 the roller 6 confines a disc 13 between the two shoulders
created by the end of the support 5 and the shoulder 12 of the
roller. The circular disc 13 has a portion of the center removed
defining a hole through which the cylindrical end of the roller 6
protrudes. A disc 13 is disposed at each end of the roller 6. The
disc 13 prevents shearing of the roll of tissue 6.
Referring to FIG. 1 and 2, I have provided a knob 8 on the top of
the upper portion 3 for the purpose of conveniently removing the
upper portion to service the inside of the container 1 with fresh
liquid and tissue.
Notches 14 are provided in the ends of the lower portion to permit
the insertion and withdrawal of the roller 6.
* * * * *