Patent Application
20130000026
Embodiments are generally related to solving plumbing problems and, more specifically, to an apparatus used to unclog drains using a vacuum.
Clogged or slow drains and sinks are a common household problem. Soap scum, dirt, grease, hair, and other waste often combine to create thick, stubborn obstructions in drain pipes, especially at the trap, or “elbow” of the drain. The most common remedies include caustic liquids and gels such as Drano, Liquid Plumr®, etc. These caustic mixtures are meant to chemically dissolve the clog to return the drain to working order. The corrosive nature of the chemical products makes them undesirable because of their environmental impact, potential damage to pipes and fixtures, and risk of illness or death if accidentally swallowed by children, pets, etc.
Numerous gadgets meant to mechanically pull clogs out of drains also exist. These gadgets are available for home use. Independently of how effective they may or may not be, they are messy and pose serious risk since they typically include barbs or hooks as part of their design. If they work, they still require that the user to deal with and dispose of the foul mess.
Additionally, devices of he “drain snake” type are available. Drain snakes are typically expensive and used mostly by professional plumbers, although some may be available for rent. Less costly products such as the Drainstick-Drain Clog Remover by Superior Tools and numerous others are available on the market. However, the common feature of all these products is that they require the mechanical removal of the clog, meaning lots of twisting, scraping, and pulling. If the drain is successfully unclogged, the user still has to dispose of the debris causing the clog, which is very messy.
Therefore, the need exists for an apparatus that the ordinary person can use to inexpensively remove clogs from drains without being subjected to disposing of the clogging material or tidying up after the drain has been unclogged. The present apparatus meets all of these needs.
The following summary is provided to facilitate an understanding of some of the innovative features unique to the present invention and is not intended to be a full description. A full appreciation of the various aspects of the embodiments disclosed herein can be gained by taking the entire specification, claims, drawings, and abstract as a whole.
It is, therefore, one aspect of the disclosed embodiments to provide for an improved apparatus for unclogging dogged drains using a vacuum.
It is another aspect of the disclosed embodiments to provide for an apparatus for unclogging drains utilizing a coupling sleeve and a flexible hose.
The aforementioned aspect and other objectives and advantages can now be achieved as described herein. An apparatus for unclogging drains using a vacuum is disclosed. Such an apparatus includes a coupling sleeve and a long, flexible hose. In one embodiment, negative pressure from the vacuum may be utilized to achieve unclogging of a drain. In another embodiment, one or more coupling sleeves may be employed, along with a long, flexible hose, wherein positive pressure from the vacuum is utilized to assist in unclogging of the drain.
The accompanying figures, in which like reference numerals refer to identical or functionally-similar elements throughout the separate views and which are incorporated in and form a part of the specification, further illustrate the present invention and, together with the detailed description of the invention, serve to explain the principles of the present invention.
The particular values and configurations discussed in these non-limiting examples can be varied and are cited merely to illustrate at least one embodiment and are not intended to limit the scope thereof, Note that in FIGS, 1-3, identical or similar parts or elements are generally indicated by identical reference numerals.
It should be understood that different embodiments of this apparatus may also be effective in clearing clogs. For example, the flexible hose may be outfitted with scraping or brushing tips to help dear the dog material. Additionally, hoses of different sizes may be utilized for different types of drains. For example, in one particular embodiment, the flexible hose may be, for example, a ½″×⅜″ dear vinyl tubing and coupled to a wet/dry shop vac.
In another embodiment, positive pressure may be utilized instead of a vacuum, when applicable. Rather than a thin flexible hose extending into the pipe, an arrangement of hose(s) 102 and coupling(s) 101 may be utilized to connect the “blower” output (exhaust) of the vacuum to the mouth of the clogged drain. The apparatus creates a seal at the mouth of the drain. The high positive pressure would then be used to dislodge the clog and allow it to flush down the drainpipe.
It will be appreciated that variations of the above disclosed and other features and functions, or alternatives thereof, may be desirably combined into many other different systems or applications. Also, that various presently unforeseen or unanticipated alternatives, modifications, variations or improvements therein may be subsequently made by those skilled in the art which are also intended to be encompassed by the following claims.
This patent application claims the benefit under 35 U.S.C. §119(e) of U.S. Provisional Application Ser. No. 61/502,392 entitled, “Vacuum Drain Unclogging Apparatus,” which was filed on Jun. 29, 2011 and is incorporated herein by reference in its entirety.
| Number | Date | Country | |
|---|---|---|---|
| 61502392 | Jun 2011 | US |
