The present disclosure relates to a cover for a lintel, in particular, to a cover for a lintel that is configured to facilitate egress of liquid that has accumulated between the cover and the lintel.
Steel lintels, for example, L-shaped lintels, are typically used in the construction of residential and commercial building. The lintel is installed above an opening in which a window or a door is to be installed. The lintel is a structural component of the building, and functions to support the weight of construction materials, for example, bricks and mortar, that are disposed above the lintel. In this respect, the weight of the construction materials disposed above the lintel are supported by the lintel rather than the window or door that is installed in the opening below the lintel. While the lintel is installed, at least a portion of the lintel may be exposed to the environment. Typically, a rust-proof coating is painted over the lintel to mitigate oxidation of the lintel. Nevertheless, over time, said exposed portion of the lintel may oxidize, resulting in an unsightly appearance. A lintel cover may be installed on the lintel to cover up the exposed portions of the lintel, such that the oxidation of the lintel may be concealed. The cover may also have an ornamental function, as the cover may be a colour that matches or is complementary to the colour of the window or door that is installed below the lintel.
Unfortunately, liquid between the bricks or between the walls may flow into the space between the lintel and the cover. Existing covers are unable to egress said liquid that accumulates between the lintel and the cover.
In one aspect, there is provided a cover for a lintel, wherein the lintel includes a horizontally-extending member, the horizontally-extending member includes an upper surface, a lower surface disposed on an opposite side of the horizontally-extending member relative to the upper surface, and a front surface extending between the upper surface and the lower surface, wherein the upper surface includes a load-receiving portion for receiving a load for supporting by the lintel, wherein the cover comprises: a front surface-concealing portion for concealing at least a portion of the front surface; an upper surface engager defining an upper surface-engaging member for engaging the upper surface of the lintel; a lower surface engager defining a lower surface-engaging member for engaging the lower surface of the lintel; a lower surface-concealing portion; and at least one drain port defined within the lower surface-concealing portion; wherein: the cover is configured for co-operating with the lintel such that: engagement of the upper surface-engaging member to the upper surface of the lintel and engagement of the lower surface-engaging member to the lower surface of the lintel co-operate for effecting coupling of the cover to the lintel such that an assembled configuration is obtained; in the assembled configuration: the front surface-concealing portion is concealing at least a portion of the front surface; and the lower surface-concealing portion is concealing at least a portion of the lower surface; and the at least one drain port is operative for facilitating egress of liquid that has accumulated between the cover and the lintel.
In another aspect, there is provided an assembly, comprising: a lintel, wherein the lintel includes a horizontally-extending member, the horizontally-extending member includes an upper surface, a lower surface disposed on an opposite side of the horizontally-extending member relative to the upper surface, and a front surface extending between the upper surface and the lower surface, wherein the upper surface includes a load-receiving portion for receiving a load for supporting by the lintel; and a cover for the lintel, wherein the cover includes: a front surface-concealing portion for concealing at least a portion of the front surface; an upper surface engager defining an upper surface-engaging member for engaging the upper surface of the lintel; a lower surface engager defining a lower surface-engaging member for engaging the lower surface of the lintel; a lower surface-concealing portion; and at least one drain port defined within the lower surface-concealing portion; wherein: the cover is configured for co-operating with the lintel such that: engagement of the upper surface-engaging member to the upper surface of the lintel and engagement of the lower surface-engaging member to the lower surface of the lintel co-operate for effecting anchoring of the cover to the lintel such that an assembled configuration is obtained; in the assembled configuration: the front surface-concealing portion is concealing at least a portion of the front surface; and the lower surface-concealing portion is concealing at least a portion of the lower surface; and the at least one drain port is operative for facilitating egress of liquid that has accumulated between the cover and the lintel.
Other aspects will be apparent from the description and drawings provided herein.
In the figures, which illustrate example embodiments,
A cover for a lintel is disclosed. The cover includes at least one drain port. The cover is configured to couple with the lintel. While the cover is covered to the lintel, the cover conceals at least a portion of the front surface and at least a portion of the lower surface of the horizontally-extending member of the lintel, and the at least one drain port is operative for facilitating egress of liquid that has accumulated between the cover and the lintel.
As depicted in
As depicted in
The cover 100 includes at least one drain port 114 defined within the lower surface-concealing portion 112. In some embodiments, for example, the at least one drain port 114 has a minimum cross-sectional area of at least 0.012 inches squared for flow of liquid therethrough. In some embodiments, for example, the at least one drain port 114 has a round shape, such as a circular shape. In such embodiments, for example, the at least one drain port 114 has a minimum diameter of at least 0.125 inches. In some embodiments, for example, the at least one drain port 114 has more than one side, for example, three sides, four sides, or more than four sides. As depicted in
In some embodiments, for example, as depicted in
In some embodiments, for example, the cover 100 is resiliently deformable for transitioning from a coupling-ready configuration, as depicted in
In some embodiments, for example, the cover 100 is configured to be coupled to the lintel 12 for concealing at least a portion of the lintel 12. In some embodiments, for example, the cover 100 is configured for co-operating with the lintel 12 such that engagement of the upper surface-engaging member 106 to the upper surface 32 of the lintel 12 and engagement of the lower surface-engaging member 110 to the lower surface 34 of the lintel 12 co-operate for effecting coupling of the cover 100 to the lintel 12 such that an assembled configuration is obtained, as depicted in
In some embodiments, for example, the cover 100 is further configured for co-operating with the lintel 12 such that, in the assembled configuration, the cover 100 is disposed in the coupling-effective configuration. In some embodiments, for example, the engagement of the upper surface-engaging member 106 to the upper surface 32 of the lintel 12 is with effect that the upper surface-engaging member 106 is bearing on the upper surface 32 of the lintel 12. In some embodiments, for example, the engagement of the lower surface-engaging member 110 to the lower surface 34 of the lintel 12 is with effect that the lower surface-engaging member 110 is bearing on the lower surface 34 of the lintel 12. In some embodiments, for example, the bias of the lower-engaging member 110 for effecting reversion of the cover 100 from the coupling-effective configuration to the coupling-ready configuration effects the bearing of the upper surface-engaging member 106 on the upper surface 32 of the lintel 12 and the bearing of the lower surface-engaging member 110 on the lower surface 34 of the lintel 12, respectively.
In some embodiments, for example, the bearing of the upper surface-engaging member 106 on the upper surface 32 of the lintel 12 and the bearing of the lower surface-engaging member 110 on the lower surface 34 of the lintel 12 co-operate with effect that the cover 100 is clamped to the lintel 12.
In some embodiments, for example, as depicted in
In some embodiments, for example, in the assembled configuration, the concealed portion of the front surface 36 defines at least 80% of the front surface 36. That is, in some embodiments, for example, in the assembled configuration, at least 80% of the surface area of the front surface 36 is concealed. In some embodiments, for example, in the assembled configuration, the front surface-concealing portion 102 completely conceals the front surface 36. In some embodiments, for example, in the assembled configuration, the concealed portion of the front surface 36 defines the entirety of the front surface 36. In some embodiments, for example, in the assembled configuration, the concealed portion of the front surface 36 has a surface area of at least 6 square inches. In some embodiments, for example, in the assembled configuration, the concealed portion of the front surface 36 defines at least 80% of the exposed portion 362 of the front surface 36. In some embodiments, for example, in the assembled configuration, the concealed portion of the front surface 36 defines at least 90% of the exposed portion 362 of the front surface 36. In some embodiments, for example, in the assembled configuration, the concealed portion of the front surface 36 defines the entirety of the exposed portion 362 of the front surface 36.
In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 defines at least 50% of the lower surface 34. That is, in some embodiments, for example, in the assembled configuration, at least 50% of the surface area of the lower surface 34 is concealed. In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 defines at least 80% of the lower surface 34. In some embodiments, for example, in the assembled configuration, the lower surface-concealing portion 112 completely conceals the lower surface 34. In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 defines the entirety of the lower surface 34. In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 has a surface area of at least 60 square inches. In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 defines at least 80% of the exposed portion 342 of the lower surface 34. In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 defines at least 90% of the exposed portion 342 of the lower surface 34. In some embodiments, for example, in the assembled configuration, the concealed portion of the lower surface 34 defines the entirety of the exposed portion 342 of the lower surface 34.
In some embodiments, for example, as depicted in
In some embodiments, for example, in the assembled configuration, the lower surface engager 108 is sufficiently sloped in a downward direction such that, while liquid is disposed between the horizontally-extending member 30 of the lintel 12 and the lower surface engager 108, the liquid is encouraged to flow towards the drain port 114 in response to urging by gravitational forces.
In some embodiments, for example, the front surface-concealing portion 102, the upper surface engager 104, and the lower surface engager 108 are co-operatively configured to define a cavity 132, as depicted in
In some embodiments, for example, while constructing a new wall, the cover 100 is coupled to the lintel 12, and the assembly, comprising the lintel 12 and cover 100, is supported on the construction materials 14, for example, bricks. Then, with the assembly supported by the construction materials 14, additional construction materials 14 are disposed above the lintel 12. In some embodiments, for example, to retrofit an existing wall, a cut, for example, a saw cut, is made between the existing lintel 12 and the construction materials 14 disposed above, adjacent to, and below the lintel 12. With the cut made, the cover 100 is displaced towards the lintel 12 such that the coupling portion is inserted in the cavity 132 to couple the lintel 12 and the cover 100.
In some embodiments, for example, as depicted in
As depicted, in the assembled configuration, the spacer 140 is engaged with the lower surface 34 of the horizontal-extending member 30 of the lintel 12 for effecting spacing of the lower surface engager 108 relative to the lower surface 34 of the lintel 12.
In some embodiments, for example, in the assembled configuration, the spacer 140 is engaged with the lower surface 34 of the horizontal-extending member 30 of the lintel 12 with effect that inclination of the lower surface engager 108 is effected, such that the liquid that is disposed between the horizontal-extending member 30 of the lintel 12 and the lower surface engager 108 is urged by gravitational forces to flow towards the at least one drain port 114.
In some embodiments, for example, at least one opening 141 is defined on the spacer 140 for facilitating flow of liquid across the spacer 140, as depicted in
In some embodiments, for example, in the assembled configuration, with the spacer 140 engaged with the lower surface 34 of the horizontal-extending member 30 of the lintel 12, the horizontal-extending member 30, the lower surface 34, and the spacer 140 define a first liquid-receiving space 142 and a second liquid-receiving space 144, wherein the second liquid-receiving space 144 includes the at least one drain port 114, as depicted in
In some embodiments, for example, the at least one opening is a plurality of openings, for example, two openings 141, as depicted in
In some embodiments, for example, as depicted in
In some embodiments, for example, the cover 100 is configured for co-operating with the lintel 12 such that engagement of the upper surface-engaging member 106 to the upper surface 32 of the lintel 12, engagement of the lower surface-engaging member 110 to the lower surface 34 of the lintel 12, and engagement of the rear surface-engaging member 152 to the rear surface 38 of the lintel 12 co-operate for effecting coupling of the cover 100 to the lintel 12 such that an assembled configuration is obtained, as depicted in
In some embodiments, for example, the cover 100 is further configured for co-operating with the lintel 12 such that, in the assembled configuration, the cover 100 is disposed in the coupling-effective configuration. In some embodiments, for example, the engagement of the rear surface-engaging member 152 to the rear surface 38 of the lintel 12 is with effect that the rear surface-engaging member 152 is bearing on the rear surface 38 of the lintel 12. In some embodiments, for example, the bias of the lower-engaging member 110 for effecting reversion of the cover 100 from the coupling-effective configuration to the coupling-ready configuration effects the bearing of the rear surface-engaging member 152 on the rear surface 38 of the lintel 12.
In some embodiments, for example, the bearing of the upper surface-engaging member 106 on the upper surface 32 of the lintel 12, the bearing of the lower surface-engaging member 110 on the lower surface 34 of the lintel 12, and the bearing of the rear surface-engaging member 152 on the rear surface 38 of the lintel 12 co-operate with effect that the cover 100 is clamped to the lintel 12.
To couple the cover 100 of
In some embodiments, for example, the front surface-concealing portion 102, the upper surface engager 104, the lower surface engager 108, and the lower surface-concealing portion 112 are integrally formed, such that the cover 100 is of unitary one-piece construction.
In some embodiments, for example, the cover 100 is manufactured by extrusion.
In some embodiments, for example, the material of manufacture of the cover 100 includes plastic, aluminum, or steel. In some embodiments, for example, the material of manufacture of the cover 100 includes polyvinyl chloride. In some embodiments, for example, the material of manufacture of the cover 100 includes roll form galvanized steel.
The preceding discussion provides many example embodiments. Although each embodiment represents a single combination of inventive elements, other examples may include all suitable combinations of the disclosed elements. Thus if one embodiment comprises elements A, B, and C, and a second embodiment comprises elements B and D, other remaining combinations of A, B, C, or D, may also be used.
The term “connected” or “coupled to” may include both direct coupling (in which two elements that are coupled to each other contact each other) and indirect coupling (in which at least one additional element is located between the two elements).
Although the embodiments have been described in detail, it should be understood that various changes, substitutions and alterations can be made herein.
Moreover, the scope of the present application is not intended to be limited to the particular embodiments of the process, machine, manufacture, composition of matter, means, methods and steps described in the specification. As one of ordinary skill in the art will readily appreciate from the disclosure of the present invention, processes, machines, manufacture, compositions of matter, means, methods, or steps, presently existing or later to be developed, that perform substantially the same function or achieve substantially the same result as the corresponding embodiments described herein may be utilized. Accordingly, the appended claims are intended to include within their scope such processes, machines, manufacture, compositions of matter, means, methods, or steps.
As can be understood, the examples described above and illustrated are intended to be examples only. The invention is defined by the appended claims.