US3070826A - Fountain scrubbing assembly - Google Patents
Fountain scrubbing assembly Download PDFInfo
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- US3070826A US3070826A US14826A US1482660A US3070826A US 3070826 A US3070826 A US 3070826A US 14826 A US14826 A US 14826A US 1482660 A US1482660 A US 1482660A US 3070826 A US3070826 A US 3070826A
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- Prior art keywords
- scrubbing
- plate
- coupling
- assembly
- hose
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/20—Mops
- A47L13/22—Mops with liquid-feeding devices
- A47L13/23—Mops with liquid-feeding devices connectable to the water mains
Definitions
- This invention relates to a fountain scrubbing assembly with an inbuil't detergent supply for Washing automobiles, windows, and the like, wherein the scrubbing element is readily connectable to a common garden hose or other source of ywater under pressure.
- the primary object of this invention is to provide an improved hand fountain scrubbing assembly incorporating a detergent supply in association with the handle of the device, whereby a certain amount of the detergent may be entrained in the water from a garden hose during a washing operation.
- Another object of this invention is to provide a fountain scrubbing assembly for washing windows, automobiles, and the like wherein the scrubbing unit is provided with a restrictor valve structure to regulate the supply of water to the scrubbing unit.
- a further object of this invention is to provide a simplified scrubbing unit incorporating a detergent supply within the handle for use during a subsequent washing operation.
- a still further object of this invention is to provide a scrubbing unit with a built-in valve structure in the liquid inlet terminal connection thereof for ready receipt of a common garden hose threaded fitting.
- Another object of this invention is to provide an improved restrictor valve structure for use with scrubbing units of varied design whereby a complete shut-off of Water flow to the scrubbing unit may be accomplished, avoiding the necessity of returning to the main outlet spigot for the hose to turn off a water supply.
- a still further object of this invention is to provide a scrubbing unit for washing windows, automobiles, and the like, which is simple and economical to manufacture and ⁇ which is easy to assemble for ready use.
- Another object of this invention isto provide a scrubbing unit having an adjustable restrictor Valve ⁇ arrangement in combination therewith, whereby the flow of pressurized water to a scrubbing member may be varied, to thereby control the effective discharge of combined detergent and water from the unit during a washing operation.
- Another object of this invention is to provide a simplitied fountain scrubbing assembly incorporating a detergent material reservoir in the handle portion thereof in such a manner that the detergent will be trapped within the handle portion of the assembly until pressure is applied thereto.
- FIGURE l is a perspective view of the fountain scrub- ⁇ bing assembly comprising the invention.
- FIGURE 2 is a perspective view of the fountain scrubbing assembly of FIGURE l with the top cover or handle portion thereof removed from the lower scrubbing member portion thereof;
- FIGURE 3 is a section view taken along the lines 3 3 of FIGURE l;
- FIGURE 4 is an exploded view of the restrictor valve assembly embodied within the hose coupling of the fountain scrubbing assembly;
- FIGURE 5 is a partially sectioned View in side elevation of the combination valve restrictor assembly as coupled to the end of an ordinary water hose, which is shown in fragmentary form;
- FIGURE 6 is a view similar to FIGURE 5 but illustrating the garden hose in disconnect position relative to the restrictor Valve assembly coupling of the scrubbing assembly.
- fountain scrubbing assembly generally indicated at 10 is illlustrate-d as having a handle portion 11 connected by means of a screw 12 to a brushing or scrubbing member 13.
- 'Ihe scrubbing member 13 may consist of a piece of sponge rubber, or more specifically may be made of tenite polyethylene or a similar material. Bonded to the upper surface of the sponge 13 by any suitable adhesive is a metal plate 14.
- a nut 15 Located on the upper surface of the plate 1'4 is a nut 15 which is preferably secured as by welding to the plate 14.
- the handle member 11 preferably includes a plurality of nger grip recesses as -indicated at 17 to prevent a slipping action within the palm of the hand of an operator during a washing operation.
- the handle member 11 may be made of plastic or any other suitable material.
- Preferably formed integral with the under surface of the handle member 11 are two depending rib members 18 and 19 which, during the assembly operation, engage upon the upper surface of the plate member 14, as is best illustrated in FIGURE 3. It is therefore obvious that by tightening up on the screw member 12 that the ribs 18 and 19 of handle member 11 will be rmly aixed against the backing plate 14 of the sponge member 13.
- the sponge member is depressed at -20 and 21 as illustrated in FIGURE 3, upon receiving the depending flanges 22 and 23, respectively, ofthe skirt 50 of handle member 11.
- the sponge material extends upwardly within the handle, as shown by the extension portion thereof 24, a considerable distance within the skirt anges 22 and 23, to seal ol the chamber 25 which is provided between the handle and the upper surface of the sponge.
- the handle is further provided with a ll opening at 26, which is normally closed by a threaded cover member 27. In use, the cover member 27 is removed and a suitable quantity of detergent, preferably in liquid form, is added to the chamber 25 in accord with the amount of detergent necessary for a particular washing job.
- an extension portion 28 Integral with the handle member 11 at one end thereof is an extension portion 28 embodying a through liquid passage 29.
- the passage 29 has tted therein a hose coupling tubular extension member 30 as by a friction tit.
- the member 3) is so formed at one extremity as to permanently couple thereto an internally -threaded sleeve 31 suitable for coupling the fountain scrubbing assembly 10 to a common garden hose 32.
- the sleeve 31 is placed against the integral ange 33 of the member 30 after which the extremity of the member 30 is ared outwardly as at 34 so as to permanently aixed the sleeve to the member 30 in relatively loose fit relationship.
- a restrictor valve assembly generally indicated at 35 is provided within the sleeve 31.
- the restrictor valve assembly 35 includes a common rubber sealing washer 39, a circular metal plate 40 including a centrally located friendship 41, an O-ring member 42 used for biasing purposes, a second circular metal plate 43, having an axially offset slogan 44, and a second sealing
- the adjacent faces of the metal plates 40 and 43 are provided with peripheral under cut areas 46 and 47, respectively, to provide a common complementary seat for the O-ring 42.
- the normal assembly as indicated yin FIGURE 5 will be such that Wi-th the adjacent faces 36 and 37 of the members 40 and 43 in contact with each other, the O-ring 42 will be under a certain amount of compression.
- the amount of compression exerted on member 42 is controlled by the position of the sleeve 31 on the threads 48 of the hose coupling 49, which is secured by any suitable means to the end of the garden hose 3?..
- the OJring 42 will be permitted to exert its biasing force against the plate 43 to move the same so that there will be a slight space 3S between the washer members 40 and 43.
- water will then be able to ow from the garden hose 32 through the orifice 44 into the space 38 between the plates 40 and 43, then through the orifice 41 and through the scrubbing unit tube fitting 30 into the scrubbing unit handle.
- the water enters the scrubbing unit from the orifice 41 it will be slightly diffused and will entrain a suitable amount of detergent before passing through the sponge 13 to the surface of an object under a cleaning action.
- the chamber 25 provided by the cooperative relationship between the cover 12 and the sponge 13 is such as to maintain even a liquid detergent in a confined condition until subjected to the pressure of water flow through the inlet connection from the hose 32, yor by the physical pressure applied by an operator to the handle member 11 as by pressing firmly against the surface. Under normal conditions, of course, the water will entrain only a certain portion of the detergent as it flows through the sponge, such portion being suitable for the proper cleaning of a surface.
- a fountain scrubbing assembly including a hollow handle member and a scrubbing member secured thereto comprising a hose coupling integrally connected with said handle, said coupling including an internally threaded, rotatable sleeve for receiving a similarly threaded coupling on a liquid supply hose, a plurality of adjacent plate members positioned within the sleeve of said coupling, each said plate member having an orifice and said orifice in each said plate being offset from that in the adjacent plate, resilient biasing means positioned between said plates to exert a separating action on said plates, said biasing means being subjected to an opposing force by the tightening action of said sleeve on the hose coupling whereby the spacing between said adjacent restrictor plates may be varied to control the flow of water from the supply hose to the scrubbing assembly.
- a fountain scrubbing assembly including a handle member and a scrubbing member comprising means to couple the handle member to a liquid supply hose for receiving liquid under pressure therefrom, plural restrictor plate means within said coupling means, 0ring means positioned between and contacting said plate means, whereby to bias said plate means against contact, each said plate means being provided with an orifice and the orifice in each plate means being offset from that in the other plate means, said coupling means acting under preselected adjustment to vary the bias effect of the O-ring on said plate means whereby to vary the spacing between the plate means so as to effect a controlled flow of liquid into the scrubbing assembly.
- a fountain scrubbing assembly including a handle member and an integral extension and hose coupling means therefor for coupling the assembly to a fitting on a liquid supply hose with a restrictor valve assembly, said restrictor valve assembly being housed within a coupler sleeve comprising a portion of said coupling means, a pair of spaced plate members, one said plate member having a substantial centrally located orifice, and the other said plate member having a centrally offset orifice, said plate members being positioned in a normally slightly spaced relationship, each said plate being recessed on facing peripheral edges whereby to partially accommodate a resilient biasing O-ring, said coupling means cooperating with said hose fitting to force said plate members toward an abutting relationship during a coupling operation to vary the spacing between said members ⁇ against the bias of said O-ring whereby to regulate the amount of liquid from said hose that may enter the scrubbing assembly through said coupling means.
- a liquid restrictor valve assembly comprising a pair of coupling members, one said coupling member comprising an internally threaded sleeve and the other said coupling member comprising a tubular externally threaded member for engagement with the internal threads of said sleeve, each said coupling member being connected to a tubular passage member for the passage of liquid therethrough, a pair of plate members, each provided with an orifice offset in relation to each other, positioned within said sleeve and one of said plate members being normally abutted by the end of said tubular coupling member, and resilient biasing means positioned between said plate members to normally oppose the contact of said plate members and the effect of the coupling between said sleeve and said tubular coupling member whereby to create a space between said plate members and thereby establish a flow passage from the one coupling member to the other through the orifice-s in said plates and through the space between said plates, the spacing between said plates being manually adjustable by the taken-p of the sleeve coupling member on
- a fountain scrubbing assembly comprising a handle member, a scrubbing member secured to said handle member in such a manner as to establish a sealed chamber between the two said members, integral tubular extension means connected with said handle, tubular hose coupling means fitted within said tubular extension means, means to secure a hose coupling sleeve to the end of said tubular coupling means in a loose fit relationship, said hose coupling sleeve normally receiving therein a mating end of a male hose coupler, a Ipair of spaced sealing washers within said sleeve whereby to prevent liquid leakage about said coupler sleeve when connected to the male hose coupler, a pair of plates mounted freely Within said sleeve and between said sealing washers, one said plate having a substantially central orifice and the other said plate having a centrally offset orifice, and an O-ring of substantially the same diameter as said plates positioned between said plates, said O-ring acting normally to bias said plates apart to establish a space
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Description
Jan. L 1963 s. PATERNO 3,070,826
FOUNTAIN SCRUBBING ASSEMBLY Filed March 14, 1960 :SAM Pa TER/vo 520ML MM ATTORNE VIS 3,070,825 Patented Jan. 1, 1963 3,070,826 FOUNTAIN SCRUESIBING ASSEMBLY Sam Paterno, 1338 Payton, Des Moines, Iowa Filed Mar. 14, 196i), Ser. No. 14,826 laims. (Cl. 15-567) This invention relates to a fountain scrubbing assembly with an inbuil't detergent supply for Washing automobiles, windows, and the like, wherein the scrubbing element is readily connectable to a common garden hose or other source of ywater under pressure.
The primary object of this invention is to provide an improved hand fountain scrubbing assembly incorporating a detergent supply in association with the handle of the device, whereby a certain amount of the detergent may be entrained in the water from a garden hose during a washing operation.
Another object of this invention is to provide a fountain scrubbing assembly for washing windows, automobiles, and the like wherein the scrubbing unit is provided with a restrictor valve structure to regulate the supply of water to the scrubbing unit.
A further object of this invention is to provide a simplified scrubbing unit incorporating a detergent supply within the handle for use during a subsequent washing operation.
A still further object of this invention is to provide a scrubbing unit with a built-in valve structure in the liquid inlet terminal connection thereof for ready receipt of a common garden hose threaded fitting.
Another object of this invention is to provide an improved restrictor valve structure for use with scrubbing units of varied design whereby a complete shut-off of Water flow to the scrubbing unit may be accomplished, avoiding the necessity of returning to the main outlet spigot for the hose to turn off a water supply.
A still further object of this invention is to provide a scrubbing unit for washing windows, automobiles, and the like, which is simple and economical to manufacture and `which is easy to assemble for ready use.
Another object of this invention isto provide a scrubbing unit having an adjustable restrictor Valve `arrangement in combination therewith, whereby the flow of pressurized water to a scrubbing member may be varied, to thereby control the effective discharge of combined detergent and water from the unit during a washing operation.
Another object of this invention is to provide a simplitied fountain scrubbing assembly incorporating a detergent material reservoir in the handle portion thereof in such a manner that the detergent will be trapped within the handle portion of the assembly until pressure is applied thereto.
With the foregoing and other objects in view, the invention resides in the following specification and appended claims, certain embodiments and details of construction of which are illustrated in the accompanying drawings, in which:
FIGURE l is a perspective view of the fountain scrub-` bing assembly comprising the invention;
FIGURE 2 is a perspective view of the fountain scrubbing assembly of FIGURE l with the top cover or handle portion thereof removed from the lower scrubbing member portion thereof;
FIGURE 3 is a section view taken along the lines 3 3 of FIGURE l;
FIGURE 4 is an exploded view of the restrictor valve assembly embodied within the hose coupling of the fountain scrubbing assembly;
FIGURE 5 is a partially sectioned View in side elevation of the combination valve restrictor assembly as coupled to the end of an ordinary water hose, which is shown in fragmentary form; and
washer 45 preferably of rubber.
FIGURE 6 is a view similar to FIGURE 5 but illustrating the garden hose in disconnect position relative to the restrictor Valve assembly coupling of the scrubbing assembly.
Referring now more particularly to the drawings, a
fountain scrubbing assembly generally indicated at 10 is illlustrate-d as having a handle portion 11 connected by means of a screw 12 to a brushing or scrubbing member 13. 'Ihe scrubbing member 13 may consist of a piece of sponge rubber, or more specifically may be made of tenite polyethylene or a similar material. Bonded to the upper surface of the sponge 13 by any suitable adhesive is a metal plate 14. Located on the upper surface of the plate 1'4 is a nut 15 which is preferably secured as by welding to the plate 14. During the assembly of the parts 11 and 13 the screw 12 is directed through the opening 16 in the handle member 11 and into the threaded opening of the nut 15 whereby the two units 11 and 13 may be securely fastened together.
The handle member 11 preferably includes a plurality of nger grip recesses as -indicated at 17 to prevent a slipping action within the palm of the hand of an operator during a washing operation. The handle member 11 may be made of plastic or any other suitable material. Preferably formed integral with the under surface of the handle member 11 are two depending rib members 18 and 19 which, during the assembly operation, engage upon the upper surface of the plate member 14, as is best illustrated in FIGURE 3. It is therefore obvious that by tightening up on the screw member 12 that the ribs 18 and 19 of handle member 11 will be rmly aixed against the backing plate 14 of the sponge member 13. It is to be further noted that the sponge member is depressed at -20 and 21 as illustrated in FIGURE 3, upon receiving the depending flanges 22 and 23, respectively, ofthe skirt 50 of handle member 11. As illustrated in FIGURE 3 the sponge material extends upwardly within the handle, as shown by the extension portion thereof 24, a considerable distance within the skirt anges 22 and 23, to seal ol the chamber 25 which is provided between the handle and the upper surface of the sponge. The handle is further provided with a ll opening at 26, which is normally closed by a threaded cover member 27. In use, the cover member 27 is removed and a suitable quantity of detergent, preferably in liquid form, is added to the chamber 25 in accord with the amount of detergent necessary for a particular washing job.
Integral with the handle member 11 at one end thereof is an extension portion 28 embodying a through liquid passage 29. As illustrated in FIGURES 5 and 6, the passage 29 has tted therein a hose coupling tubular extension member 30 as by a friction tit. The member 3) is so formed at one extremity as to permanently couple thereto an internally -threaded sleeve 31 suitable for coupling the fountain scrubbing assembly 10 to a common garden hose 32. As illustrated, the sleeve 31 is placed against the integral ange 33 of the member 30 after which the extremity of the member 30 is ared outwardly as at 34 so as to permanently aixed the sleeve to the member 30 in relatively loose fit relationship. As further illustrated in FIGURES 4, 5 and 6, a restrictor valve assembly generally indicated at 35 is provided within the sleeve 31. The restrictor valve assembly 35 includes a common rubber sealing washer 39, a circular metal plate 40 including a centrally located orice 41, an O-ring member 42 used for biasing purposes, a second circular metal plate 43, having an axially offset orice 44, and a second sealing The adjacent faces of the metal plates 40 and 43 are provided with peripheral under cut areas 46 and 47, respectively, to provide a common complementary seat for the O-ring 42. The
dimensions of the seat portions of the plates 40 and 43 are such that under normal conditions, the inherent resilience of the O-ring 42 will tend to bias the two plate members away from each other. In other words, the normal assembly as indicated yin FIGURE 5 will be such that Wi-th the adjacent faces 36 and 37 of the members 40 and 43 in contact with each other, the O-ring 42 will be under a certain amount of compression. The amount of compression exerted on member 42 is controlled by the position of the sleeve 31 on the threads 48 of the hose coupling 49, which is secured by any suitable means to the end of the garden hose 3?.. Thus by releasing the sleeve somewhat from the degree of takeup on the threads 4S, the OJring 42 will be permitted to exert its biasing force against the plate 43 to move the same so that there will be a slight space 3S between the washer members 40 and 43. In this position, water will then be able to ow from the garden hose 32 through the orifice 44 into the space 38 between the plates 40 and 43, then through the orifice 41 and through the scrubbing unit tube fitting 30 into the scrubbing unit handle. As the water enters the scrubbing unit from the orifice 41 it will be slightly diffused and will entrain a suitable amount of detergent before passing through the sponge 13 to the surface of an object under a cleaning action. It will therefore be obvious that by tightening the sleeve 31 sufficiently on the rthreads 48 of the coupler 49, that the bias of the O- ring 42 will be overcome sufficiently to move the orifice 44 of the Washer 43 in facial contact with the surface 36' of the washer 40, thereby assuring a complete cutoff of water from the hose 32 to the scrubbing member. It is also obvious that, by backing off the sleeve 31, the flow of water may be readily regulated to agree with a particular amount of desired dispensing of corn- Ibinetl water and detergent from the sponge member.
With further regard to the construction of the scrubbing member, the chamber 25 provided by the cooperative relationship between the cover 12 and the sponge 13 is such as to maintain even a liquid detergent in a confined condition until subjected to the pressure of water flow through the inlet connection from the hose 32, yor by the physical pressure applied by an operator to the handle member 11 as by pressing firmly against the surface. Under normal conditions, of course, the water will entrain only a certain portion of the detergent as it flows through the sponge, such portion being suitable for the proper cleaning of a surface.
It will be obvious that this invention is suitable to many structural modifications well within the scope of the disclosure and the appended claims to which a liberal interpretation should be given with regard to such modifieations.
I claim:
1. A fountain scrubbing assembly including a hollow handle member and a scrubbing member secured thereto comprising a hose coupling integrally connected with said handle, said coupling including an internally threaded, rotatable sleeve for receiving a similarly threaded coupling on a liquid supply hose, a plurality of adjacent plate members positioned within the sleeve of said coupling, each said plate member having an orifice and said orifice in each said plate being offset from that in the adjacent plate, resilient biasing means positioned between said plates to exert a separating action on said plates, said biasing means being subjected to an opposing force by the tightening action of said sleeve on the hose coupling whereby the spacing between said adjacent restrictor plates may be varied to control the flow of water from the supply hose to the scrubbing assembly.
2. A fountain scrubbing assembly including a handle member and a scrubbing member comprising means to couple the handle member to a liquid supply hose for receiving liquid under pressure therefrom, plural restrictor plate means within said coupling means, 0ring means positioned between and contacting said plate means, whereby to bias said plate means against contact, each said plate means being provided with an orifice and the orifice in each plate means being offset from that in the other plate means, said coupling means acting under preselected adjustment to vary the bias effect of the O-ring on said plate means whereby to vary the spacing between the plate means so as to effect a controlled flow of liquid into the scrubbing assembly.
3. The combination of a fountain scrubbing assembly including a handle member and an integral extension and hose coupling means therefor for coupling the assembly to a fitting on a liquid supply hose with a restrictor valve assembly, said restrictor valve assembly being housed within a coupler sleeve comprising a portion of said coupling means, a pair of spaced plate members, one said plate member having a substantial centrally located orifice, and the other said plate member having a centrally offset orifice, said plate members being positioned in a normally slightly spaced relationship, each said plate being recessed on facing peripheral edges whereby to partially accommodate a resilient biasing O-ring, said coupling means cooperating with said hose fitting to force said plate members toward an abutting relationship during a coupling operation to vary the spacing between said members `against the bias of said O-ring whereby to regulate the amount of liquid from said hose that may enter the scrubbing assembly through said coupling means.
4. A liquid restrictor valve assembly comprising a pair of coupling members, one said coupling member comprising an internally threaded sleeve and the other said coupling member comprising a tubular externally threaded member for engagement with the internal threads of said sleeve, each said coupling member being connected to a tubular passage member for the passage of liquid therethrough, a pair of plate members, each provided with an orifice offset in relation to each other, positioned within said sleeve and one of said plate members being normally abutted by the end of said tubular coupling member, and resilient biasing means positioned between said plate members to normally oppose the contact of said plate members and the effect of the coupling between said sleeve and said tubular coupling member whereby to create a space between said plate members and thereby establish a flow passage from the one coupling member to the other through the orifice-s in said plates and through the space between said plates, the spacing between said plates being manually adjustable by the taken-p of the sleeve coupling member on the tubular coupling member.
5. A fountain scrubbing assembly comprising a handle member, a scrubbing member secured to said handle member in such a manner as to establish a sealed chamber between the two said members, integral tubular extension means connected with said handle, tubular hose coupling means fitted within said tubular extension means, means to secure a hose coupling sleeve to the end of said tubular coupling means in a loose fit relationship, said hose coupling sleeve normally receiving therein a mating end of a male hose coupler, a Ipair of spaced sealing washers within said sleeve whereby to prevent liquid leakage about said coupler sleeve when connected to the male hose coupler, a pair of plates mounted freely Within said sleeve and between said sealing washers, one said plate having a substantially central orifice and the other said plate having a centrally offset orifice, and an O-ring of substantially the same diameter as said plates positioned between said plates, said O-ring acting normally to bias said plates apart to establish a space between the facing surfaces of said plates, said plates and O-ring constituting a variable restrictor valve assembly whereby the space between said plates will determine the fiow of liquid from the male hose coupler into said scrubbing assembly, the position of the coupling sleeve on the male hose coupler determining the spacing effect of the Oring on said plates.
(References on following page) References Citea in the file of this patent UNITED STATES PATENTS Stein Nov. 10, 1903 Knickerbocker Apr. 26, 1910 5 Allen Apr. 25, 1922 Berndsen Dec. 11, 1951 6 Tucker Oct. 14, 1952 Ratliff Mar. 6, 1956 Morril May 12, 1959 Lathrop Apr. 19, 196() FOREIGN PATENTS France June 30, 1958
Claims (1)
- 2. A FOUNTAIN SCRUBBING ASSEMBLY INCLUDING A HANDLE MEMBER AND A SCRUBBING MEMBER COMPRISING MEANS TO COUPLE THE HANDLE MEMBER TO A LIQUID SUPPLY HOSE FOR RECEIVING LIQUID UNDER PRESSURE THEREFROM, PLURAL RESTRICTOR PLATE MEANS WITHIN SAID COUPLING MEANS, O-RING MEANS POSITIONED BETWEEN AND CONTACTING SAID PLATE MEANS, WHEREBY TO BIAS SAID PLATE MEANS AGAINST CONTACT, EACH SAID PLATE MEANS BEING PROVIDED WITH AN ORIFICE AND THE ORIFICE IN EACH PLATE MEANS BEING OFFSET FROM THAT IN THE OTHER PLATE MEANS, SAID COUPLING MEANS ACTING UNDER PRESELECTED ADJUSTMENT TO VARY THE BIAS EFFECT OF THE O-RING ON SAID PLATE MEANS WHEREBY TO VARY THE SPACING BETWEEN THE PLATE MEANS SO AS TO EFFECT A CONTROLLED FLOW OF LIQUID INTO THE SCRUBBING ASSEMBLY.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US14826A US3070826A (en) | 1960-03-14 | 1960-03-14 | Fountain scrubbing assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US14826A US3070826A (en) | 1960-03-14 | 1960-03-14 | Fountain scrubbing assembly |
Publications (1)
Publication Number | Publication Date |
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US3070826A true US3070826A (en) | 1963-01-01 |
Family
ID=21767964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US14826A Expired - Lifetime US3070826A (en) | 1960-03-14 | 1960-03-14 | Fountain scrubbing assembly |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3089181A (en) * | 1963-05-14 | Fountain supplied sponge cleaning implement | ||
US3775017A (en) * | 1972-05-11 | 1973-11-27 | F Jerry | Automobile hand spray washers |
US4336073A (en) * | 1981-08-18 | 1982-06-22 | Mack John H | Glass cleaning process and apparatus |
DE29512385U1 (en) * | 1995-08-01 | 1995-10-05 | Bähr, Michael, 89186 Illerrieden | Device for cleaning surfaces |
USD381518S (en) * | 1995-06-05 | 1997-07-29 | Vincenza N. Emerson | Composite head and handle unit for a utensil |
US11771296B1 (en) * | 2022-07-11 | 2023-10-03 | Allen Norman Boldt | Cleaning device |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US743582A (en) * | 1902-07-03 | 1903-11-10 | William Scott Stein | Tooth-brush. |
US956105A (en) * | 1903-10-21 | 1910-04-26 | Burton D Knickerbocker | Fountain bath-brush having sponge surface. |
US1413700A (en) * | 1921-04-04 | 1922-04-25 | Ernest E Allen | Brush |
US2577872A (en) * | 1949-06-29 | 1951-12-11 | William E Berndsen | Adjustable flow fountain type washer device |
US2613381A (en) * | 1948-07-30 | 1952-10-14 | Irvin L Tucker | Fountain brush implement |
US2736914A (en) * | 1953-04-27 | 1956-03-06 | Robert L Ratliff | Fountain brush |
FR1166953A (en) * | 1957-02-21 | 1958-11-18 | Broom | |
US2885713A (en) * | 1956-02-06 | 1959-05-12 | Melvin V Morrill | Washing device with water pickup attachment |
US2932840A (en) * | 1958-05-21 | 1960-04-19 | Henry T Lathrop | Cleaning device |
-
1960
- 1960-03-14 US US14826A patent/US3070826A/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US743582A (en) * | 1902-07-03 | 1903-11-10 | William Scott Stein | Tooth-brush. |
US956105A (en) * | 1903-10-21 | 1910-04-26 | Burton D Knickerbocker | Fountain bath-brush having sponge surface. |
US1413700A (en) * | 1921-04-04 | 1922-04-25 | Ernest E Allen | Brush |
US2613381A (en) * | 1948-07-30 | 1952-10-14 | Irvin L Tucker | Fountain brush implement |
US2577872A (en) * | 1949-06-29 | 1951-12-11 | William E Berndsen | Adjustable flow fountain type washer device |
US2736914A (en) * | 1953-04-27 | 1956-03-06 | Robert L Ratliff | Fountain brush |
US2885713A (en) * | 1956-02-06 | 1959-05-12 | Melvin V Morrill | Washing device with water pickup attachment |
FR1166953A (en) * | 1957-02-21 | 1958-11-18 | Broom | |
US2932840A (en) * | 1958-05-21 | 1960-04-19 | Henry T Lathrop | Cleaning device |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3089181A (en) * | 1963-05-14 | Fountain supplied sponge cleaning implement | ||
US3775017A (en) * | 1972-05-11 | 1973-11-27 | F Jerry | Automobile hand spray washers |
US4336073A (en) * | 1981-08-18 | 1982-06-22 | Mack John H | Glass cleaning process and apparatus |
USD381518S (en) * | 1995-06-05 | 1997-07-29 | Vincenza N. Emerson | Composite head and handle unit for a utensil |
DE29512385U1 (en) * | 1995-08-01 | 1995-10-05 | Bähr, Michael, 89186 Illerrieden | Device for cleaning surfaces |
US11771296B1 (en) * | 2022-07-11 | 2023-10-03 | Allen Norman Boldt | Cleaning device |
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