Building material
A method and block for constructing a block wall providing the appearance of a brick facade. Each block includes a front wall, rear wall, left sidewall, and a right side wall. The method includes forming at least one groove on a front face of the front wall of each block or providing blocks with at least one groove on the front face. The method further includes attaching the blocks to each other thereby forming a block structure. The grooves on the front faces of the blocks form a facade and provide an impression that the facade is made of a plurality of bricks.
The present application claims the benefit of U.S. Provisional Application Ser. No. 60/569,221, filed May 7, 2004, which application is incorporated herein by reference.
BACKGROUND OF THE INVENTIONThe present invention relates to building materials, and in particular, construction blocks used to construct block structures such as buildings, walls, barriers, foundations, or the like.
Walls are often made of either concrete blocks or bricks. For example, some walls are made by digging a trench, pouring a concrete footing inside the trench, laying a first course of blocks onto the footing, and vertically stacking additional courses of concrete blocks on top of each other, and using mortar in between blocks to attach the blocks to each other. Steel rods (e.g. steel reinforcing bar known as rebar) may be inserted vertically through hollow interiors of the concrete blocks and horizontally between courses of the blocks for structural support, and the hollow interiors of the blocks may be filled with concrete for greater strength.
Some walls have a lay of bricks over plain concrete blocks to form a facade to improve the appearance of the wall. The bricks are individually laid by hand with the use of mortar or adhesives known in the art. The process of brick laying is time consuming, labor intensive, and requires additional materials (e.g., bricks and mortar). A faster and less labor-intensive system for creating the impression of a brick facade is desired.
BRIEF SUMMARY OF THE INVENTIONThe present invention provides a method for constructing a block wall having the appearance of a brick facade. The method includes providing a plurality of concrete blocks. Each of the blocks includes a front wall, a rear wall, a left sidewall, and a right side wall. The front wall has an exposed front face and the rear wall has an exposed rear face. The method includes forming at least one groove on at least one of the faces of each of the blocks, or providing blocks having grooves on at least one of the faces of each of the blocks. The concrete blocks are attached to each other to form a block structure. The faces of the plurality of concrete blocks preferably form a facade, and the grooves on each of the blocks provide an impression that the facade comprises a plurality of bricks.
In accordance with one aspect of the invention, there is provided a block for construction of a block structure, for example, a block wall or the like. The block includes a front wall having a front face, a rear wall having a rear face, a left sidewall having a left face, and a right sidewall having a right face. At least one of the faces includes at least one groove, the grooves are configured to provide an impression that the block structure is constructed from a plurality of smaller blocks, for example, bricks.
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGThe above and other aspects, features and advantages of the present invention will be more apparent from the following more particular description thereof, presented in conjunction with the following drawings wherein:
Corresponding reference characters indicate corresponding components throughout the several views of the drawings.
DETAILED DESCRIPTION OF THE INVENTIONThe following description is of the best mode presently contemplated for carrying out the invention. This description is not to be taken in a limiting sense, but is made merely for the purpose of describing one or more preferred embodiments of the invention. The scope of the invention should be determined with reference to the claims.
A right front perspective view of a building block 20 according to the present invention is shown in
With continuing reference to
The block 20 is may be made from a pre-designed mold that creates the grooves 34a-34e and 36a-36b on at least the front face 22a, and additionally may create the grooves on the rear face 24 and/or the left face 26a and/or the right face 28a of the building block 20. Concrete may be poured into the mold, dried, and the resulting block 20 removed from the mold. Colored concrete material known in the art may be poured into the mold to produce a colored brick imitation. For instance, a rusty red colored concrete material may be used to form rusty red building block.
Alternatively, the building block 20 may be made from existing concrete blocks having plain faces. A cutting or grinding tool suitable for use with concrete may be used to cut or grind the grooves on the faces 22a, 24a, 26a, and/or 28a. The faces 22a, 24a, 26a, and/or 28a may be painted (before or after creating the grooves) with a desired color, and the grooves may be painted with a color different from the color used on the faces to provide a visual effect. Preferably, the block 20 may be molded, or cut/ground from a plain block, creating raised surface having approximately the dimensions of bricks on the front face 22a of each of the blocks 20.
The block 20 is preferably made in approximately one or more of several common sizes, for example, 14 inches by 8 inches by 8 inches, 16 inches by 8 inches by 8 inches, 14 inches by 6 inches by 8 inches, 16 inches by 6 inches by 8 inches, 8 inches by 8 inches by 8 inches, 8 inches by 6 inches by 8 inches, 12 inches by 12 inches by 2 inches, and 12 inches by 6 inches by 2 inches. The raised surfaces (i.e., the face portions separated by the grooves in
The spatial orientations of the grooves on the faces 22a, 24a, 26a, and/or 28a and number of grooves may be varied and still fall within the scope of the present invention. For instance, in a second embodiment of the block 20a is shown in
With reference to
With reference to
Referring to
Referring to
The front face of a block 20h similar to the block 20 (see
While
A clip 120 is shown in a perspective view in
A portion of a structure 122 constructed from alternating courses of the blocks 20h (see
A block according to the present invention including a mortar groove 124 is shown in
In addition to the application of the present invention to construction, the present invention may also be practiced in the form of a Child's building block. The child's block is preferably made from Polyvinyl Chloride (PVC) or the like, but is otherwise similar to the construction block described above.
It can be appreciated that various embodiments of the building blocks of the present invention provides the ability of creating a brick wall or impression thereof without engaging in the conventional and labor-intensive brick laying process. The building blocks of the present invention allows builders to build a wall that looks like it is made from a plurality of bricks without having to purchase individual bricks and without having to manually attach bricks one by one. Therefore, building blocks of the present invention alleviate builders from costs associated with materials and labor involved in building conventional brick walls. Various embodiments of the building blocks further provide building materials to create decorative walls.
While the invention herein disclosed has been described by means of specific embodiments and applications thereof, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope of the invention set forth in the claims.
Claims
1. A method for constructing a wall, the method comprising:
- providing a plurality of blocks, each of the plurality of concrete blocks comprising a front wall having a front face, a rear wall having a rear face, a left side wall having a left face, and a right side wall having a right face, the blocks including at least one groove on the front face of each of the blocks; and
- laying the blocks to form a structure providing an impression of a facade made from a multiplicity of smaller blocks.
2. The method of claim 1, wherein providing the blocks comprises molding the blocks in molds creating at least one groove on the front face of each of the blocks.
3. The method of claim 2, wherein providing the blocks comprises molding the blocks in molds creating raised surface having approximately the dimensions of bricks on the front face of each of the blocks.
4. The method of claim 2, wherein providing the blocks comprises molding the blocks using colored concrete.
5. The method of claim 1, wherein providing the blocks comprises:
- providing plain blocks; and
- cutting the plain blocks to create at least one groove on the front face of each of the blocks.
6. The method of claim 5, wherein cutting the plain blocks comprises cutting the blocks to create raised surfaces having approximately the dimensions of bricks on the front face of each of the blocks.
7. The method of claim 1, wherein providing the blocks comprises:
- providing plain blocks; and
- grinding the plain blocks to create at least one groove on the front face of each of the blocks.
8. The method of claim 7, wherein grinding the plain blocks comprises grinding the blocks to create raised surface having approximately the dimensions of bricks on the front face of each of the blocks.
9. The method of claim 1, wherein providing a plurality of blocks comprises providing the blocks having raised surfaces having approximately the dimensions of bricks on the front face of each of the blocks.
10. The method of claim 9, wherein providing a plurality of blocks further comprises providing the blocks having raised surfaces having approximately the dimensions of bricks on the rear face of each of the blocks.
11. The block of claim 9, wherein providing a plurality of blocks further comprises providing the blocks having half width grooves at ends of rows corresponding to ends of the raised surfaces having the shapes of full bricks
12. The method of claim 1, wherein providing a plurality of blocks comprises providing hollow concrete blocks.
13. A block comprising:
- a front wall having a front face;
- a rear wall having a rear face;
- a left sidewall having a left face; and
- a right sidewall having a right face,
- wherein at least one of the faces includes at least one groove, the at least one groove configured to provide an impression that a structure constructed from a multiplicity of the blocks is constructed from a multiplicity of smaller blocks.
14. The block of claim 13, wherein the at least one groove creates at least one raised surface having approximately the dimensions of bricks on the front face of each of the blocks.
15. The block of claim 14, wherein the blocks have half width grooves at ends of rows corresponding to ends of the raised surfaces having the shapes of full bricks.
16. The block of claim 13, wherein the block is a hollow block.
17. A block structure comprising:
- a multiplicity of connected blocks comprising: a front wall having a front face having raised surfaces having shapes of full bricks and of half bricks; a rear wall having a rear face; a left sidewall having a left face; and a right sidewall having a right face,
- wherein the raised surfaces of the front faces provide an impression that the block structure is constructed from a multiplicity of bricks.
18. The block of claim 17, wherein the rear face has the raised surfaces having the shapes of full bricks and of half bricks to provide an impression that the block structure is constructed from a multiplicity of bricks.
19. The block of claim 18, wherein the blocks have half width grooves at ends of rows corresponding to ends of the raised surfaces having the shapes of full bricks.
20. The block of claim 19, wherein side-by-side ones of the blocks are connected by clips to hold the side-by-side ones of the blocks close together to provide a cooperation of adjacent half width grooves providing an impression of a single full width groove.
Type: Application
Filed: May 9, 2005
Publication Date: Nov 24, 2005
Inventor: Masoud Tabeshnekoo (Reseda, CA)
Application Number: 11/124,688