US20050034406A1 - Dry set block wall building system - Google Patents
Dry set block wall building system Download PDFInfo
- Publication number
- US20050034406A1 US20050034406A1 US10/841,335 US84133504A US2005034406A1 US 20050034406 A1 US20050034406 A1 US 20050034406A1 US 84133504 A US84133504 A US 84133504A US 2005034406 A1 US2005034406 A1 US 2005034406A1
- Authority
- US
- United States
- Prior art keywords
- blocks
- block
- wall
- protruding portion
- void
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000011800 void material Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 5
- 239000000945 filler Substances 0.000 claims 3
- 238000000034 method Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 229920006328 Styrofoam Polymers 0.000 description 5
- 239000008261 styrofoam Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000011846 petroleum-based material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/28—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid
- E04B2/30—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid using elements having specially designed means for stabilising the position; Spacers for cavity walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0206—Non-undercut connections, e.g. tongue and groove connections of rectangular shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
Abstract
A block used for building a structure such as a wall, floor or roof comprises deep recesses in the top and bottom surfaces. A bracket is attached between two blocks by inserting the flanges of the bracket into the deep recesses, thereby creating a central void between the two blocks. The block also comprises protruding portions and recessed portions wherein the protruding portion of one block fits snugly within the recessed portion of an adjacent block. Footing blocks, corner designs and monolithic footing designs are also described herein
Description
- This application is a continuation-in-part of U.S. provisional patent application Ser. No. 60/469,100, filed on May 8, 2003. The priority of the prior application is expressly claimed and its disclosure is hereby incorporated by reference in its entirety.
- This invention relates to the construction of buildings, and in particular to a method of constructing a building by stacking blocks to define walls, floors and roofs of a building where the blocks define a void that is filled with concrete, sand, or other material.
- Known methods of constructing a building include erecting forms that define the location and size of the wall and that are then filled with concrete to make the finished wall. The forms come in different forms and styles. One method of forming walls is to stack styrofoam blocks in two spaced apart stacks, tying the forms together with ties or brackets, then filling the space between the blocks with concrete. The concrete dries in place and the styrofoam forms remain in place, becoming part of the wall structure. This method is limited in its application by the labor intense aspect of erecting the forms from the styrofoam blocks. In addition, the outer surfaces of the finished wall are styrofoam must be covered on both faces with a suitable exterior covering.
- The present invention provides an improved method of building that provides a dry stacked block forming method of erecting walls. The form blocks are simple in design, accommodate most any building design, and can be manufactured with finished decorative exterior and/or interior surfaces. The preferred embodiments of the invention will now be described by referring to the enclosed drawings.
-
FIG. 1 is a perspective view of the interior surface of the block. -
FIG. 2 is a perspective view of the exterior surface of the block. -
FIG. 3 is a cross-sectional side view of the block. -
FIG. 4 is a top view of the block. -
FIG. 5 is a perspective view of the bracket. -
FIG. 6 is a front view of the bracket. -
FIG. 7 is a side view of the bracket. -
FIG. 8 is a side view of the wall assembly process. -
FIG. 9 is a front view of a staggered wall assembly process. -
FIGS. 10-16 are side views of alternate block designs. -
FIGS. 17-22 are perspective views of alternate bracket designs. -
FIG. 23 is a top view of a corner wall assembly. -
FIG. 24 is a perspective view of the corner wall assembly shown inFIG. 23 . -
FIG. 25 is a perspective view of an alternate corner wall assembly. -
FIG. 26 is a perspective view of a footing block. -
FIG. 27 is a side view of the footing block shown inFIG. 26 . -
FIG. 28 is an end view of the footing block shown inFIG. 26 . -
FIG. 29 is a perspective view of a monolithic bracket. -
FIG. 30 is a side view of a monolithic footing portion. -
FIG. 31 is a side view of a wall assembly of the present invention with a standard floor joist. -
FIG. 32 is a side view of footing and wall sections constructed with the blocks of the present invention. -
FIG. 33 is a side view of a standard truss with a wall assembly of the present invention. -
FIG. 34 is a front view of a radius block. -
FIG. 35 is a top view of a radius block. -
FIGS. 1 and 2 show that the basic block form comprises a rectangular block shown at 10. Eachblock 10 includes aninterior surface 12, anexterior surface 14, a recessed end portion 16, a protruding end portion 18, a recessedbottom portion 20, and a protrudingtop portion 22.Deep recesses block 10 from the top and bottom surfaces, respectively. Theblock 10 also compriseschannel portions 32 that extend from therecesses interior surface 12. Thus, therecesses channel portions 32 are not visible from theexterior surface 14 of the block. - Turning to
FIGS. 3 and 4 ,recesses FIG. 3 is a side view of theblock 10 andFIG. 4 is a top view.Recesses channel area 32.Recess 24 extends from the top surface of theblock 10 down to about one-third of the depth of the block.Recess 26 extends from the bottom surface of the block up to about one-third of the depth of the block. Thechannel area 32 is continuous with the recesses. - The blocks as described in
FIGS. 1-4 are assembled using brackets. Turning now toFIGS. 5, 6 and 7,bracket 28 includes left andright flanges bracket 28 is preferably made of steel, but could be made of any suitable material. -
FIG. 8 is a side view showing how theblocks 10 are stacked using thebracket 28. As shown inFIG. 8 , therecesses channel portions 32 are provided to permit the attachment of abracket 28 in each recess. Theleft flange 34 of the bracket is attached to a first block on the top and a second block on the bottom. Theright flange 36 of the bracket is attached to a third block on the top and a fourth block on the bottom, thus defining acentral void 42 between the two sets of blocks. Thecentral void 42 is filled with concrete, sand, or other material after the blocks are assembled. The webbing 38 of thebracket 28 is accommodated by thechannel area 32. When the blocks are assembled, theprotruding portion 22 fits snugly within therecessed portion 20. -
FIG. 9 is a front view that showsblocks bracket 44, the leftmost recess in the bottom ofblock 41 is attached to the rightmost recess in the top ofblock 43. Usingsecond bracket 45, the rightmost recess in the bottom ofblock 41 is attached to the leftmost recess in the top of block 46. Although not specifically illustrated inFIG. 9 , the protruding end portion of block 46 fits within the recessed end portion ofblock 43 and the protruding top portions ofblocks 43 and 46 fit within the recessed bottom portion ofblock 41. - When assembled, the outer surface of the wall does not reveal the clips or recesses of the individual blocks, and normal window and door openings are achieved using half blocks in combination with full-length blocks. In a preferred embodiment a full-length block is 2 feet long, 1 foot tall and 3 inches thick, although the invention is not limited to any specific dimension. The blocks can be made of any known construction materials, such as Styrofoam or concrete. In a preferred embodiment, the blocks are made of all-natural and recycled products and the blocks do not contain any petroleum-based materials.
-
FIGS. 10-16 depict alternate designs for the block. The standard block, as shown inFIGS. 1 and 2 , for example, comprises protrudingportions 18 and 22 and recessedportions 16 and 20 that are substantially square or rectangular in shape. Alternatively, the protruding portions and recessed portions may be semi-circular (as shown inFIG. 10 ), V-shaped (as shown inFIG. 11 ), or lapped (as shown inFIG. 12 ).FIGS. 13 and 14 show alternative block designs wherein the blocks are assembled by a bracket and by depositing adhesive in thegrooves FIG. 15 shows a block design wherein radiant heating tubes may be positioned in thegrooves 150. Any of the block designs described herein can be made to accommodate radiant heating tubes. The blocks may be non-locking, as shown inFIG. 16 . -
FIGS. 5-7 show the standard design for thebracket 28, whileFIGS. 17-22 show alternate designs for the bracket.FIG. 17 depicts a bracket that is formed of one continuous piece of material 171 that is folded upon itself to form the H-shape, similar to the standard bracket. The bracket inFIG. 17 comprises welding points 172 and 173.FIG. 18 depicts a top wall bracket design that can be used in the topmost blocks of a wall.FIG. 19 is a top view of a bracket that may be used to form a curved wall, wherein the flanges of the bracket are cylindrical rather than flat.FIG. 20 depicts an alternate bracket design wherein the bracket serves as a cable anchor.FIG. 21 depicts an alternate bracket design that comprises tie wires.FIG. 22 depicts a corner bracket that will be described in greater detail inFIGS. 23 and 24 . -
FIGS. 23 and 24 show how the blocks of the present invention are used to form a corner, whereinFIG. 23 is a top view ofFIG. 24 .Corner 230 is formed byblocks blocks corner bracket 50 is epoxied or otherwise secured. The angled end of theblocks corner bracket 51 is epoxied or otherwise secured.Corner bracket 50 is larger thancorner bracket 51. The corner bracket is also shown inFIG. 22 .FIGS. 23 and 24 also show asteel corner post 235 and asteel cable 236 positioned in thecentral void 42 between the two blocks. - Alternatively, as shown in
FIG. 25 , the corner portion may comprise a solid block 253, thus eliminating thecorner brackets steel corner post 235 shown inFIGS. 23 and 24 . In this embodiment, the end surfaces of the solid corner block comprise ananchor bolt 252 to which thesteel cable 251 is attached. - As shown in
FIGS. 26-28 , the building block of the present invention may also be used as a footing block 261. The footing block 261 is used as the bottommost block in a wall structure. Therefore, the recesses 262 are formed only in the top surface of the block. In addition, the width 263 of the footing block 261 is greater than or equal to the width of a standard block plus the width of a central void plus the width of another standard block. Preferably, the width of a standard block is three inches and the width 263 of the footing block 261 is three feet. The width of the footing block 261 is about equal to the desired width of the wall. -
FIGS. 29 and 30 show a monolithic footing design. The monolithic bracket 290 comprises a steel bar 291 and four flanges. The first and second flanges 292 are attached to the ends of the steel bar 291 to extend only on one side of the bar 291. The third and fourth flanges 293 are attached to the middle portion of the bar 291 to extend on the other side of the bar. As shown inFIG. 30 , the first and second flanges 292 are inserted into the top recesses of first and second standard blocks 301. The third and fourth flanges 293 are inserted into the bottom recesses of third and fourth standard blocks 302. Additionally, there is a rebar mesh 303 positioned horizontally in the central void between the first and second blocks 301 and vertical rebar mesh 304 that extends from the central void between the first and second blocks 301 to the central void between the third and fourth blocks 302. An advantage of the monolithic footing design is that the fill between blocks 301 and 302 can be poured all at one time. -
FIG. 31 shows a wall 311 formed with the blocks of the present invention in conjunction with a floor formed by methods known in the art. The floor comprises a typical post and beam 312, a typical I-joist 313, and sheeting 314. Thus, the novel block structure of the present invention can be integrated with materials and methods known in the art. - Alternatively, as shown in
FIG. 32 , the flooring may be constructed using the blocks of the present invention.FIG. 32 shows a side cross sectional view of a footer 170, an exterior wall 172, and a floor 174. Footer 170 is a typical concrete footer with an embedded rebar tie 176 extending upward into the wall 172. Wall 172 is formed as described above with spaced apart blocks 178 connected by brackets 180. The space between the spaced apart stacked blocks is filled with concrete 182, or another material known in the art. A floor 174 is formed with a slab 186 having embedded radiant heating tubes 188, and a layer of interconnected blocks 190 (similar to those illustrated inFIGS. 1-2 ) atop the slab 186. As described above blocks 190 can include a decorative upper surface 192, or can be covered with any suitable floor covering. Compacted fill 194 is deposited under the slab 186 and between the slab 186 and the footer 170. -
FIG. 33 shows how a wall constructed with the blocks of the present invention is used with a truss of the prior art. The wall 331 is constructed with the blocks and brackets of the present invention as described above. The topmost blocks 332 are assembled using a top wall bracket 333, as shown inFIG. 18 . A top plate 334 is then attached to the blocks 332 using nails 335.FIG. 33 also shows a positive connection 336 and a typical truss 337. - As an alternative to the standard rectangular block shown in
FIGS. 1 and 2 ,FIGS. 34 and 35 show a radius block 340 that is used to form curved walls. The radius block 340 has a curved exterior surface 341 and a curved interior surface 342. The deep recesses 343 are cylindrical to accommodate a radius bracket, which is shown inFIG. 19 . The radius block 340 also has channel portions 344 to accommodate the webbing portion of the bracket. - While the invention has been described by reference to the preferred embodiments described above those skilled in the art will recognize that the invention as described and illustrated can be modified in arrangement and detail without departing from the scope of the invention.
Claims (39)
1. A block used for building structures, wherein the block comprises:
an interior surface;
an exterior surface;
a top surface;
a bottom surface;
a first side surface;
a second side surface; and
at least one deep recess formed in the block between the exterior surface and the interior surface.
2. The block of claim 1 , wherein the block further comprises:
a first protruding portion on the top surface;
a second protruding portion on the first side surface;
a first recessed portion formed in the bottom surface; and
a second recessed portion formed in the second side surface.
3. The block of claim 2 wherein the first protruding portion, the second protruding portion, the first recessed portion and the second recessed portion are of a shape selected from the group consisting of square, rectangular, rounded, semi-circular, lapped, angled and V-shaped.
4. The block of claim 1 further comprising at least one groove in each of the top surface, the bottom surface, the first side surface, and the second side surface.
5. The block of claim 4 , wherein the at least one groove is adapted to receive and contain an adhesive.
6. The block of claim 1 , wherein the block further comprises at least one shallow channel that extends from the at least one deep recess to the interior surface.
7. The block of claim 1 , wherein a depth of the at least one deep recess is about one-third of a depth of the block.
8. The block of claim 1 , further comprising at least one groove in at least one of the interior surface and the exterior surface.
9. The block of claim 8 , further comprising a radiant heating tube disposed in the at least one groove.
10. The block of claim 1 , further comprising a bracket disposed in the at least one deep recess.
11. A wall comprising:
a first plurality of blocks stacked adjacent to one another;
a second plurality of blocks stacked adjacent to one another;
a void between the first plurality of blocks and the second plurality of blocks; and
a plurality of brackets for attaching the first plurality of blocks to the second plurality of blocks, wherein first portions of the brackets are disposed in the void,
wherein each block of the first plurality and the second plurality comprises at least one deep recess and second portions of the brackets are disposed within the deep recesses.
12. The wall of claim 11 , wherein the first plurality of blocks and the second plurality of blocks further comprise:
a first protruding portion on a top surface of the blocks;
a second protruding portion on a first side surface of the blocks;
a first recessed portion within a bottom surface of the blocks; and
a second recessed portion within a second side surface of the blocks,
wherein the first protruding portion of a first block fits snugly within the first recessed portion of a second block and the second protruding portion of the first block fits snugly within the second recessed portion of a third block.
13. The wall of claim 12 , wherein the first protruding portion, the second protruding portion, the first recessed portion and the second recessed portion are of a shape selected from the group consisting of square, rectangular, semi-circular, lapped, angled and V-shaped.
14. The wall of claim 11 , wherein the void is filled with a filler material.
15. The wall of claim 14 , wherein the filler material is concrete or sand.
16. The wall of claim 11 , further comprising a corner portion.
17. The wall of claim 16 , wherein the corner portion comprises blocks with angled ends and corner brackets attached to the angled ends.
18. The wall of claim 16 , wherein the corner portion comprises solid blocks.
19. The wall of claim 11 , further comprising a plurality of footing blocks at a base of the first plurality of blocks and the second plurality of blocks.
20. The wall of claim 19 , wherein the plurality of footing blocks further comprises at least one deep recess in a top surface of the footing block.
21. The wall of claim 19 , wherein a width of the footing block is about equal to a desired width of the wall.
22. A monolithic footing portion of a wall comprising:
a first plurality of blocks;
a second plurality of blocks;
a third plurality of blocks;
a fourth plurality of blocks;
a first void between the first plurality of blocks and the second plurality of blocks;
a second void between the third plurality of blocks and the fourth plurality of blocks, wherein the second void is wider than the first void;
a first plurality of brackets for attaching the first plurality of blocks to the second plurality of blocks, wherein first portions of the first plurality of brackets are disposed in the first void;
a second plurality of brackets for attaching the first and second plurality of blocks to the third and fourth plurality of blocks; and,
wherein the second plurality of brackets comprise first and second flanges on one side of a bar and third and fourth flanges on an other side of the bar.
23. The monolithic footing portion of claim 22 , wherein the first plurality of blocks and the second plurality of blocks are attached to the first and second flanges and the third plurality of blocks and the fourth plurality of blocks are attached to the third and fourth flanges.
24. The monolithic footing portion of claim 22 , wherein the first and second flanges are disposed in a central portion of the bar and the third and fourth flanges are disposed on end portions of the bar.
25. The monolithic footing portion of claim 23 , wherein each block of the first plurality and the second plurality comprises at least one deep recess and the first and second flanges are disposed within the deep recesses.
26. The monolithic footing portion of claim 23 , wherein each block of the third plurality and the fourth plurality comprises at least one deep recess and the third and fourth flanges are disposed within the deep recesses.
27. The block of claim 1 , wherein the interior surface and the exterior surface are substantially flat.
28. The block of claim 1 , wherein the interior surface and the exterior surface are curved.
29. The wall of claim 11 , wherein each block of the first plurality of blocks and the second plurality of blocks is substantially flat.
30. The wall of claim 11 , wherein each block of the first plurality of blocks and the second plurality of blocks is curved.
31. A wall assembly comprising:
a plurality of generally planar stacked blocks, each block having spaced apart front and rear major surfaces and top, bottom, left and right peripheral surfaces;
at least one recess formed in each of the top and bottom surfaces; and,
at least one bracket having spaced apart first and second vertical portions, each of the first and second vertical portions having at least one protruding portion, each at least one protruding portion disposed in the at least one recess of one of the plurality of stacked blocks.
32. A wall assembly according to claim 31 , wherein the plurality of stacked blocks comprises a first stack of blocks spaced apart from a second stack of blocks, thus defining an intermediate void.
33. A wall assembly according to claim 32 wherein the at least one bracket defines a first distance between the first and second spaced apart stacks of blocks.
34. A wall assembly according to claim 33 further comprising a filler material disposed in the void.
35. A wall assembly according to claim 31 further comprising the at least one bracket having a transverse central portion connected to the first and second vertical portions.
36. A wall assembly according to claim 31 wherein the plurality of stacked blocks includes first and second adjacent blocks, a first peripheral surface of the first block having a recessed portion, and a first peripheral surface of the adjacent second block having a protruding portion received in the recessed portion of the first block.
37. A wall assembly according to claim 36 wherein the second block protruding portion has a profile selected from the group consisting of rounded, angled, square, rectangular, semi-circular, lapped and V-shaped.
38. A wall assembly according to claim 36 further comprising the first and second blocks each having a recessed portion on a first peripheral surface and a protruding portion on a non-adjacent peripheral surface.
39. A wall assembly according to claim 33 further comprising the at least one bracket defining a second distance between a third block and a fourth block.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/841,335 US20050034406A1 (en) | 2003-05-08 | 2004-05-07 | Dry set block wall building system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46910003P | 2003-05-08 | 2003-05-08 | |
US10/841,335 US20050034406A1 (en) | 2003-05-08 | 2004-05-07 | Dry set block wall building system |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050034406A1 true US20050034406A1 (en) | 2005-02-17 |
Family
ID=33435221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/841,335 Abandoned US20050034406A1 (en) | 2003-05-08 | 2004-05-07 | Dry set block wall building system |
Country Status (2)
Country | Link |
---|---|
US (1) | US20050034406A1 (en) |
CA (1) | CA2466796A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080184649A1 (en) * | 2006-10-18 | 2008-08-07 | Ashfaq A. Khan | Interlocking Stackable Modular Building Blocks |
USD845515S1 (en) * | 2017-03-22 | 2019-04-09 | Redland Brick Inc. | Brick tile |
US11008752B1 (en) * | 2020-10-05 | 2021-05-18 | Juan Diego Castro | Insulating superblocks for constructing modular superblock assemblies |
-
2004
- 2004-05-07 US US10/841,335 patent/US20050034406A1/en not_active Abandoned
- 2004-05-10 CA CA002466796A patent/CA2466796A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080184649A1 (en) * | 2006-10-18 | 2008-08-07 | Ashfaq A. Khan | Interlocking Stackable Modular Building Blocks |
USD845515S1 (en) * | 2017-03-22 | 2019-04-09 | Redland Brick Inc. | Brick tile |
US11008752B1 (en) * | 2020-10-05 | 2021-05-18 | Juan Diego Castro | Insulating superblocks for constructing modular superblock assemblies |
Also Published As
Publication number | Publication date |
---|---|
CA2466796A1 (en) | 2004-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |