A Utility Patent application is being filed by the sole Inventor of this application on the same date as the filing of this application and having a title of: “ROLLABLE PAINT BUCKET”.
1. Field of the Invention
Generally, the invention relates to inserts having a surface for distributing paint on a paint roller. More specifically, the invention relates to such inserts capable of being relatively securely positioned in a paint bucket having means to retain the insert.
2. Description of the Prior Art
Various methods are known to apply paint to a wall surface. It may be mechanically sprayed on the wall surface without any paint retaining structure actually touching the wall surface. This method is not directly applicable to the present invention and will not be discussed further. Typically a paint retaining structural element will have paint placed on the paint retaining structural element with transfer of such paint occurring by wiping or rolling the paint retaining structural element on the wall surface. The two most common painting tools having applicable paint retaining structural elements are the paint brush and the paint roller. The present invention may be utilized with paint brushes to significantly enhance the painting experience during use of the paint brush. The present invention is generally related to use of the paint roller. Paint rollers have a cylindrical portion with a paint retaining surface, such as a mat material, rotationally mounted to a manipulation part, typically in the form of a handle. Most modern paint roller handles have means to attach a long extension handle thereto, such as a female threaded cavity in the end of the handle to receive threads on a male end of the long extension handle. During use paint is gathered on the paint retaining surface of the cylindrical portion to a desired uniformity and density and then the paint retaining surface is rolled along the wall surface to transfer the paint to the wall surface.
The rolling surface of inserts having features of the present invention preferably will be of sufficient width to operate with conventional paint rollers. Paint rolling surfaces conventionally known typically are of such width. It being understood that all such existing prior art structures having rolling surfaces, as well as the present invention, can be used with hand held paint brushes where excess paint is removed from the brush during painting. The following general description of known rolling surfaces, and how and where they are deployed, will focus on such rolling surfaces of a width sufficient to accommodate a standard width paint roller.
Painters of wall surfaces who use paint rollers have personal preferences for painting equipment utilized during their respective painting. Generally, painters who utilize a paint roller roll the roller across the surface of the fresh paint, and then roll the roller over a rolling surface to uniformly distribute the paint onto the roller while removing any excess paint from the roller. The following description depicts several known arrangements of a paint containment area and an associated paint rolling surface area for paint rollers. It is universally accepted that the paint rolling surface area permit the paint to drain back into the paint containment area subsequent to the paint roller being rolled over the paint rolling surface area.
The two most common methods of containment of the paint with the most common method of providing a rolling surface near the contained paint are used during this description.
The first method is use of a bulk paint container, such as a round five gallon bulk paint bucket, with an assembly with a rolling surface which hangs inside the bulk container from the lip. This method is popular with commercial painters. With this method the painter works directly from the round bulk paint container with the rolling surface standing vertically, or nearing vertical, inside the bulk container. In order to utilize the assembly with the rolling surface in such a bulk container the bulk container must contain well less than the containment capacity of paint where a large portion of the assembly is above the level of the paint. In use the paint roller will be placed in contact with the paint and then rolled along the rolling surface of the hanging assembly to generally uniformly distribute the paint on the roller. This arrangement, while widely utilized by painters, has several drawbacks. The opening to such bulk containers are not much wider than the roller assembly being inserted into the bulk container. This limits the displacement of the paint roller over the surface of the paint where fresh paint may be gathered by a greater surface area of the paint roller as the paint roller rotates. This becomes even more of a problem as the level of paint in the bulk container drops as such round bulk containers always narrow slightly when going toward the base. Additionally, the confined opening and the limited space within the bulk container, especially when considering the presence of the hanging assembly, causes several problems. Occasionally the painter will inadvertently bring the paint roller into contact with the lip of the bulk container while attempting to place the paint roller into the bulk container to replenish the supply of paint on their paint roller. When this unintended contact occurs some of the paint remaining on the paint roller will be transferred to the lip and sides, interior and exterior, of the bulk container. This occasionally results in paint be deposited on the floor or more often on the protective coverings placed on the floor during the painting. Even when all of the paint on the lip and the exterior wall remain on the bulk container it makes it difficult to handle the bulk container during the painting session and during the cleanup procedure. Another problem relates to the limited sight ability of the painter into the bulk container to fully observe their paint replenishing operation. This makes it difficult to be consistent during the fresh paint gathering operation, to gather the desired quantity of fresh paint, and during the rolling operation, to uniformly distribute the paint on the paint roller. Yet another problem is the limited angular orientation range that the hanging paint rolling surface may be placed in due to space limitations. Often the paint rolling surface will be positioned at a generally vertical orientation which is not a convenient angular orientation for most painters to use. Even when angularly offset from vertical the greatest angular offset possible is insufficient to provide for comfortable use. In order to provide some offset from vertical it is known in the art to have the lower extent of the hanging assembly structurally retained to be slightly away from the curved interior wall of the bulk container that it is resting against. This orientation unfortunately makes it more likely that the painter will inadvertently contact the hanging assembly with some portion of the paint roller subsequent to gather fresh paint below the hanging assembly. Such contact has been known to displace the hanging assembly, including complete removal from the bulk container. Such contact also has been known to cause a tipping of the bulk container, including to the point where paint is spilled from the bulk container.
The second method is use of a paint roller pan with an upward sloped rolling surface extending from a deeper paint containment end. Typically these paint roller pans contain no more than a gallon of paint at a time and are rectangular in shape, with slightly rounded corners, when viewed from above. Such paint roller pans will often have structures thereon to position the pan in a stable and secure manner on a ladder at an elevated position above the floor. This ladder placement method permits the painter to stand on the ladder during painting. This orientation is more often used with a handheld paint brush than with a paint roller. When a paint roller pan is used with a paint roller with long handle assembly, the paint roller pan will often rest on the floor adjacent the wall surface being painted. This method places the paint rolling surface at an angular orientation which is slightly offset from horizontal. Many painters find this angular orientation less desirable than one of similar offset from vertical. This method also typically has the paint rolling surface built into the pan. This make for a more difficult cleanup operation than desired. This also provides only the texture of the deployed paint rolling surface. This eliminates selection of other surface textures for the rolling surface where some alternative surface texture might be superior depending upon other factors involved with the painting session. This method typically has a fairly shallow pan with only a few inches of wall surrounding the surface of the paint when the pan is filled to the maximum intended level. This often results in sloshing of paint over the surrounding wall and onto the floor or the protective covering placed on the floor when attempting to replenish the paint supply on the paint roller prior to engaging in the rolling operation to generally uniformly distribute the paint on the paint roller.
As can be seen each of these methods suffer from various deficiencies. There remains a need for an insert for paint buckets where the insert has a paint contact area for rolling of a paint roller thereon to uniformly distribute paint on the paint roller while the paint contact area of the insert is securely retained in a proper angular orientation for comfortable use. The present invention substantially fulfills these needs.
In view of the foregoing disadvantages inherent in the known methods of providing a rolling surface, positioned relative to a paint container, to roll a paint roller against to uniformly distribute paint on the paint roller, your applicant has devised an insert capable of being relatively securely positioned relative to a paint container.
The insert is for deployment in a paint bucket to provide for rolling a paint roller along the insert to uniformly distribute a desired quantity of paint from the paint bucket onto the paint roller. Applicable paint bucket have a paint containment area having an upper extent and a lower extent. The applicable paint bucket will have opposing anchoring portions to secure the insert against any foreseeable displacement except deliberate removal of the insert. The insert has a paint roller contact area having a width and a height. The width of the paint roller contact area has opposing side edges while the height of the paint roller contact area extends substantially along the opposing side edges of the width of the paint roller contact area and has an upper extent and a lower extent. The paint roller contact area is oriented in the applicable paint bucket, when installed, with the lower extent of the height inside the paint containment area of the applicable paint bucket and the upper extent of the height at the upper extent of the paint containment area of the paint bucket. The paint roller contact area is for rolling the paint roller along the height of the paint roller contact area to distribute a desired quantity of paint from the applicable paint bucket onto the paint roller. The insert also has an upper extent portion which extends across the upper extent of the height of the paint roller contact area and beyond the width of the paint roller contact area on the opposing side edges of the width of the paint roller contact area. The portions of the upper extent which extend beyond the width of the paint roller contact area on the opposing side edges of the width of the paint contact area provide for engagement of the opposing anchoring portions of the applicable paint bucket to secure the insert relative to the paint bucket.
My invention resides not in any one of these features per se, but rather in the particular combinations of them herein disclosed and it is distinguished from the prior art in these particular combinations of these structures for the functions specified.
There has thus been outlined, rather broadly, the more important features of the invention in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are, of course, additional features of the invention that will be described hereinafter and which will form the subject matter of the claims appended hereto. Those skilled in the art will appreciate that the conception, upon which this disclosure is based, may readily be utilized as a basis for the designing of other structures, methods and systems for carrying out the several purposes of the present invention. It is important, therefore, that the claims be regarded as including such equivalent constructions insofar as they do not depart from the spirit and scope of the present invention.
It is therefore a primary object of the present invention to provide for an insert which can easily be installed in applicable paint buckets to provide a paint contact area to roll a paint roller against to properly distribute fresh paint onto the paint roller.
Other objects include;
a) to provide for the insert to be removable from the applicable paint bucket where the insert can be properly cleaned to remove all paint therefrom during a clean up procedure following a painting session.
b) to provide for the insert to be relatively securely retained on the applicable paint bucket where it remains in a proper operational orientation during the entire painting session.
c) to provide for the insert to be retained at an operational angular orientation on the applicable paint bucket where the painter may perform a fresh paint gathering operation and a rolling of the paint roller on the insert to uniformly distribute the fresh paint on the paint roller while the painter stands up straight in a comfortable stance.
d) to provide for the insert to be secured at both opposing upper securement locations and at a lower securement location where the insert cannot inadvertently be displaced from the operational location during the painting procedure.
e) to provide for the insert to have the paint contact area where the paint roller is rolled to be formed of a wire mesh material having a plurality of passageways therethrough to provide a superior paint distribution operation on the paint roller.
f) to provide for the insert to be extremely inexpensive where it is economically feasible to utilize a new insert for each painting session.
g) to provide for the insert to have a modest angular change near a lower extent of the insert where the lower extent of the paint contact area is retained generally vertical in applicable paint buckets while the upper portion is angled away from a paint access area at a comfortable angle.
These together with other objects of the invention, along with the various features of novelty which characterize the invention, are pointed out with particularity in the claims annexed to and forming a part of this disclosure. For a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there is illustrated the preferred embodiments of the invention.
The invention will be better understood and objects other than those set forth above will become apparent when consideration is given to the following detailed description thereof. Such description makes reference to the annexed drawings wherein;
Many different devices having features of the present invention are possible. The following description describes the preferred embodiment of select features of those devices and various combinations thereof. These features may be deployed in various combinations to arrive at various desired working configurations of devices.
Reference is hereafter made to the drawings where like reference numerals refer to like parts throughout the various views.
An insert 20, shown in
The present invention operates with various workpieces during use. Workpiece paint bucket 22, workpiece paint roller 24 and workpiece paint 26 are the most common of these workpieces. Workpiece paint roller 24 and workpiece paint 26 are prior art items well known. Workpiece paint bucket 22 depicted is an invention of the applicant and is subject to a separate Patent application filed at the time of filing of the present invention.
Workpiece paint roller 24 provides for a rolling of workpiece paint roller 24 along the insert having features of the present invention to generally uniformly distribute workpiece paint 26 previously gathered from workpiece paint bucket 22 onto workpiece paint roller 24.
Applicable workpiece paint bucket 22 will have a paint containment area 28, shown in
Paint roller contact area 44, in certain embodiments, will be formed of a primary portion 48, shown in
Paint roller contact area 44 provides for rolling of workpiece paint roller 24 therealong to distribute a desired quantity of workpiece paint 26 from workpiece paint bucket 22 onto workpiece paint roller 24.
Paint roller contact area 44 will have a width 54, shown in
Paint roller contact area 44 will have a height 62, shown in
Primary portion 48, in certain embodiments, will be the entire intended paint roller contact area 64, shown in
Primary portion 48 will have a dimensional size 68, shown in
Primary portion 48 of paint roller contact area 44 resides generally on a single plane 72, shown in
When insert 20 is deployed in workpiece paint bucket 22 primary portion 48 is positioned above auxiliary portion 50. When insert 20 is deployed in workpiece paint bucket 22 preferably at least a substantial portion of auxiliary portion 50 will be at least substantially elevationally below high operational paint capacity level 34 of paint containment area 28. Similarly, preferably at least a substantial portion of primary portion 48 will be at least substantially elevationally above high operational paint capacity level 34 of paint containment area 28. This will provide for primary portion 48 to be used for rolling of workpiece paint roller 24 without inadvertently reapplying workpiece paint 26 thereon from paint containment area 28.
In certain preferred embodiments, insert 20 will have an extending portion 76, shown in
While inserts having features of the present invention can have paint roller contact areas which are a solid material with some applicable texture or surface configuration thereon or may have a plurality of passageways therethrough. As depicted it is preferred to have a plurality of passageways 84, shown in
As depicted primary portion 48 of paint roller contact area 44 preferably has an angular orientation 88, shown in
Paint roller contact area 44 has a surrounding perimeter 92, shown in
As previously disclosed, workpiece paint bucket 22 has lower anchoring portion 40 positioned generally at lower extent 32 of paint containment area 28. Insert 20 has lower securement means, in the form preferred form of a lower extent 100, shown in
Insert contact surface 42 of workpiece paint bucket 22 engages at least a substantial portion of paint roller contact area 44 of insert 20 during deployment of insert 20. This engagement provides for pressure bearing support during rolling of workpiece paint roller 24 along insert to distribute the desired quantity of workpiece paint 26 from workpiece paint bucket 22 onto workpiece paint roller 24. This support acts to prevent inadvertent damage to insert 20 from occurring during rolling of workpiece paint roller 24 thereon.
As mentioned elsewhere herein inserts having features of the present invention can be formed from various materials utilizing various manufacturing methods. A preferred embodiment is depicted where insert 20 is formed of sheet material 98 and frame assembly 60. Sheet material 98 substantially forms paint roller contact area 44 while frame assembly 60 provides the desired rigidity and durability to insert 20.
Frame assembly 60 has an upper extent 102, shown in
Upper extent 102, lower extent 104 and opposing side extents 106 and 108 can be individual pieces of material, as depicted, or select extents can be formed from a single piece of material. Some form of securement means will provide for securing sheet material 98 within confined area 110.
Paint roller contact area 44 is substantially formed from sheet material 98 within confined area 110 of frame assembly 60 and secured therein by securement means of frame assembly, in this embodiment a bend and compression retention method.
Sheet material 98 forming paint roller contact area 44 is preferably formed of a wire mesh material 116, shown in
Frame assembly 60 is constructed from a planar material 120, shown in
In the embodiment depicted insert 20 can be further defined as having an upper portion 122, shown in
Paint roller contact area 64 is positioned below upper portion 122 when insert 20 is deployed in workpiece paint bucket 22. Paint roller contact area 64 has a width 132, shown in
Auxiliary portion 50 is positioned below paint roller contact area 64 when insert 20 is deployed in workpiece paint bucket 22. Auxiliary portion 50 has a width 138, shown in
Orientation plane 130 of upper portion 122 is generally parallel to and offset from orientation plane 142 of auxiliary portion 50. Orientation plane 136 of paint roller contact area 64 is substantially offset relative to both orientation plane 130 of upper portion 122 and orientation plane 142 of auxiliary portion 50.
Paint roller contact area 64 of insert 20 has an upper extent 144, shown in
Upper portion 122 has an area 146, shown in
It is envisioned that the workpiece paint containment area of the workpiece paint bucket may have an area to receive workpiece paint to the high operational paint capacity level with surrounding walls of an elevational height sufficient to contain the workpiece paint and an elevationally higher portion extending above those walls and having means to retain the insert where the insert can perform the intended function of the insert. In such embodiments the workpiece paint containment area provides for containment of workpiece paint both to the high operational paint capacity level and during interaction with the insert and drainage of excess workpiece paint from the insert at a much higher elevational level than the high operational paint capacity level.
With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of the invention, to include variations in size, material, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the present invention.
Therefore, the foregoing is considered as illustrative only of the principles of the invention. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the invention.