WO2005042862A1 - Systeme de mur en beton sans mortier - Google Patents

Systeme de mur en beton sans mortier Download PDF

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Publication number
WO2005042862A1
WO2005042862A1 PCT/CA2004/001432 CA2004001432W WO2005042862A1 WO 2005042862 A1 WO2005042862 A1 WO 2005042862A1 CA 2004001432 W CA2004001432 W CA 2004001432W WO 2005042862 A1 WO2005042862 A1 WO 2005042862A1
Authority
WO
WIPO (PCT)
Prior art keywords
brick
connector
insulation panel
interior side
dove tail
Prior art date
Application number
PCT/CA2004/001432
Other languages
English (en)
Inventor
Dionisie Kelemen
Original Assignee
Dionisie Kelemen
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dionisie Kelemen filed Critical Dionisie Kelemen
Priority to EP04761600A priority Critical patent/EP1725718A4/fr
Publication of WO2005042862A1 publication Critical patent/WO2005042862A1/fr

Links

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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
    • E04B2/8641—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms using dovetail-type connections
    • 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
    • E04B2/40—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 the walls being characterised by fillings in all cavities in order to form a wall construction
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/842—Walls made by casting, pouring, or tamping in situ by projecting or otherwise applying hardenable masses to the exterior of a form leaf
    • E04B2/847—Walls made by casting, pouring, or tamping in situ by projecting or otherwise applying hardenable masses to the exterior of a form leaf the form leaf comprising an insulating foam panel
    • 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
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0245—Pegs or pins
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2002/867—Corner details

Definitions

  • the present invention relates to a wall system. More particularly, the present invention relates to a mortarless concrete wall system. Description of the Prior Art: Numerous innovations for wall systems have been provided in the ⁇ prior art that will be described. Even though these innovations may be suitable for the specific individual purposes to which they address, however, they differ from the present invention.
  • a FIRST EXAMPLE- U.S. Patent No. 4,635-975 to Gergely teaches a wall of building blocks, each block being in the form of a parallelepipedon having corrugated or sawtooth shaped upper and lower surfaces, the corrugations or teeth of one surface extending perpendicular to the corrugations or teeth of the other.
  • Two opposite ends of the block may be provided with parallel ribs and slots in asymmetric relation so that when two such blocks are arranged end-to-end a slot in each block accommodates a rib of the other block.
  • Some blocks may have one flat end and a slot in one of its sides to accommodate the rib of another block when the two blocks are arranged to form a corner. All the blocks have cavities ea ⁇ ending completely through them.
  • a plurality of such blocks can be arranged end-to-end and one above the other, with the corrugations or sawteeth of each block meshing with the corrugations or sawteeth of another, to form a wall, and mortar or concrete is then poured into all the aligned cavities of the blocks.
  • a SECOND EXAMPLE U.S.
  • Patent No. 4,312,606 to Sarikelle teaches a prefabricated retaining wall system wherein a number of basic components of various shapes and sizes are capable of being assembled in several different arrangements to form a vertical face or sloped face wall, a vertical fce or sloped face wall with deadman anchors, a crib or bin type wall, all of which have interlocking parts and post like members which interconnect the components to form an integral wall system which resists sliding and overturning.
  • a THIRD EXAMPLE U.S. Patent No. 4,512,685 to Hegle teaches a building block made of concrete or the like that comprises a front face, a back face, a top face, a bottom face, and a pair of side faces.
  • the top face has a convex angular irst surface with a vertex extending between the side faces, and a concave angular second surface with a vertex extending between the side f ces.
  • the concave second surfce lies between the convex first surface and the front face of the block.
  • the bottom face has a concave angular third surface with a vertex extending between the side faces, and a convex angular fourth surface with a vertex extending between the side faces.
  • the convex fourth surface lies between, the concave third surface and the front face.
  • the convexity of the first and fourth surfaces matches the concavity of the third and second surfaces, respectively, thereby forming a double interlock, namely, an interlock between the first and third surfaces and a interlock between the second and fourth surfaces.
  • a mortarless retainlng-wall system is made from the described blocks stacked one on top of the other to form a plurality ' of upright spaced-apart columns and a plurality of stacked beams extending between each pair of adjacent columns. The ends of the beams are held between the respective blocks of the columns.
  • a FOURTH EXAMPLE U.S. Patent No. 5,104,598 to Dolie teaches a light-weight fiber brick that is formed from a water-fiber suspension including ceramic fibers.
  • a molding device is introduced into the suspension and has plurality walls including at least three walls each of which extends perpendicular to the other two of the three walls. Wte is withdrawn simultaneously from the interior of the molding device through at least the three walls, thus causing the fibers of the suspension to tend, to align longitudinally within the interior of the molding device in three ⁇ patial coordinate directions (X, Y, Z). Thereby there is formed a brick having fibers thereof aligned with longitudinal directions thereof having directional components in three spatial coordinate directions.
  • a FIFTH EXAMPLE U.S. Patent No. 5,230,191 to Maryrand teaches a precast insulated concrete panel and a method of forming same and a building structure incorporating such panel.
  • the precast insulated concrete panel is comprised of an outer insulating skin formed by a rigid layer of insulating sheet foam material connected to a concrete inner wall layer cast on the inner surface of the insulating material.
  • the inner surf ce of the insulating material has connecting cavities formed therein so that the concrete flows into the cavity and connects . to the rigid insulating material through integral plugs of concrete which are set formed with the connecting cavities.
  • Connectors are also formed in the concrete and in the insulation to connect and manipulate the panels and to attach outer finishing building materials to the insulation. These panels may be utilized in a tilt-up construction method and connect to floor slabs to form building structures of more than one story.
  • 5,787,666 to Sherry teaches a system of light weight, high strength, thin masonry panels having one or more mateable seam hiding edges.
  • the seam hiding edge may be serpentine or- some other shape consistent with the masonr . element chosen for the panel surface.
  • the aforementioned thin masonry panels are used to construct patio or walkway surfaces as well as provide a decorative facing for walls, fireplaces, and. the like.
  • the thickness of the panels is limited to the range of 1 to 2 inches in order to assure a light weight for ease of construction.
  • Each panel is a reinforced series of masonry elements such as stone or brick pavers bound together by a cement or mortar-like material.
  • the claimed invention also includes an attachment plate for affixing the panels to other surfaces and structures.
  • Patent No. 5,802,797 to Storer-Folt teaches a masonry system in which specially shaped brick are dry-stacked and subsequently bonded by pouring mortar or grout into apertures in the brick to flow through the stacked structure to surround the individual brick leaving the front and rear faces exposed.
  • the brick have alignment projections extending from the bottom bed faces which register with alignment grooves in the top bed faces of the lower brick to align the upper brick prior to bonding.
  • the projections and grooves define a recess to admit mortar between adjacent brick faces.
  • the brick also have recesses in the header faces to admit mortar between adjacent header faces.
  • the front faces of the brick are contoured to create the appearance of mortar joints when the brick are stacked.
  • the brick may be manufactured by extrusion, wire cutting and final shaping using suitable ' blades to achieve the desired finished shape. If desired, certain apertures through the brick may be covered over using a suitably shaped blade operating under appropriate conditions. It is apparent that numerous innovations for wall systems have been provided in the prior art that are adapted to be used. Furthermore, even though these innovations may be suitable for the specific individual purposes to which they address, however, they would not be suitable for the purposes of the present invention as heretofore described.
  • AN OEJECT of the present invention is to provide a mortarless concrete wall system that avoids the disadvantages of the prior art.
  • ANOTHER OEJECT of the present invention is to provide a mortarless concrete wall system that ia simple to use.
  • STILL MOTHER OBJECT of the present invention is to provide a mortarless concrete wall system.
  • An insulation panel is connected to a brick by- a connector. The insulation panel is spaced ⁇ inwardly from, the brick so as to form a space therebetween that is filled with concrete.
  • the brick includes a plurality of bulbous projections, a first plurality of blind bores, a second plurality of blind bores, and a plurality of alignment pins that are received in the first plurality of blind bores in an associated brick and in the second plurality of blind bores ia a brick of a next upper course.
  • the insulation panel baa a plurality of dove tail slots for plaster to grip, adove tail slot, a dove tail projection received in the dove tail slot of. an insulation panel in a lower adjacent course.
  • the connector includes a pair of end pieces, a center piece, a pair of intermediate pieces, and an end cap.
  • FIGURE 1 is a diagrammatic top plan view of a building incorporating the present invention
  • FIGURE 2 is an enlarged diagrammatic front elevational view of the area generally enclosed by the dotted curve identified by arrow 2 in figure 1 of a wall incorporating the present invention
  • FIGURE 3 is an enlarged diagrammatic cross sectional view taken along line 3-3 in figure 2
  • FIGURE 4 is an enlarged diagrammatic cross sectional view taken along line 4-4 in figure 2
  • FIGURE 5 is an enlarged diagrammatic cross sectional view of the area generally enclosed by the dotted curve identified by arrow 5 in figure 1 of a corner incorporating the present invention
  • FIGURE BS ia an enlarged diagrammatic cross sectional view of the area generally enclosed by the dotted curve identified by arrow 5A in figure 1 of a double wall incorporating the present invention
  • FIGURE BS ia an enlarged diagrammatic cross sectional view of the area generally enclosed by the dotted curve identified by arrow 5A in figure 1 of a double wall incorporating the present invention
  • FIGURE 6 is a diagrammatic perspective view of the area generally enclosed by the dotted curve identified by arrow 6 in igure 3 of a brick of the present invention
  • FIGURE 7 is a diagrammatic side elevational view taken generally in the direction of arrow 7 in fisure 6;
  • FIGURE S is an enlarged diagrammatic cross sectional view taken along line S-S in figure 7:
  • FIGURE 9 is an enlarged diagrammatic elevational view of the area generally enclosed by the dotted curve identified by arrow 9 in figure 8 of an alignment pin of the present, invention;
  • FIGURE 10 is a diagrammatic side elevational view of the area generally enclosed by the dotted curve identified by arrow 10 in figure 3 of an insulation panel of the present invention with a plaster coat of the present invention, applied thereto;
  • FIGURE 11 is a diagrammatic perspective view of the area generally enclosed by the dotted curve identified by arrow 11 in figure 10 of the insulation panel of the present invention.
  • FIGURE 12 is an enlarged diagrammatic elevational view of the area generally enclosed by the dotted curve identified by arrow 12 in figure 4 of a connector of the present invention
  • FIGURE 13 is an enlarged diagrammatic end view of the area generally enclosed by the dotted curve identified ' by arrow 13 in figure 5A of a cap of the connector of the present invention.
  • FIGURE 14 is a diagrammatic bottom plan view taken generally in the direction of arrow 14 in figure 13.
  • the mortarless concrete wall system 20 comprises at least one brick 22, at least one insulation panel 24, and at least one connector 26.
  • the at least one insulation panel 24 is connected to the at least one brick 22 by the at least one connector 26 and spaced inwardly from the at least one brick 22 so as to form a space 28 therebetween for filling with concrete 30.
  • each brick 22 has an exterior side surface 32, a top surface 34, a bottom surface 35, a pair of end surfaces 36, and an interior side surface 38.
  • the exterior side surface 32 of each brick 22, i he top surface 34 of each brick 22, the bottom surface 35 of each brick 22, and the pair of end surfaces 36 of each brick 22 are planar, while the interior side surface 38 of each brick 22 is not planar.
  • the interior side surface 38 of each brick 22 comprises a plurality of bulbous projections 40.
  • the plurality of bulbous projections 4 ⁇ on the interior side surface 38 of each brick 22 project therefrom by necks 42 that terminate in heads 44.
  • the necks 42 of the plurality of bulbous projections 40 of the interior side surface 3S of each brick 22 are concave and the heads 44 of the plurality of bulbous projections 40 of the interior side surface 38 of each brick 22 are convex and wider than the necks 42 of the plurality of bulbous projections 40 on the interior side surface 33 of each brick 22 so as to form recesses 46 between the necks 42 of adjacent; bulbous projections 40 en the interior side surface 38 cf each brick 22 that are concave and into which the heads 44 of the plurality of bulbous projections 40 on the interior side surface 33. of each brick 22 impinge so as to form keyways therewith. .
  • the top surface 34 of each brick 22 has a plurality of blind bores 48.
  • the plurality of blind bores 48 are generally cylindrically-shaped and are spaced-apart along the top surface 34 of each brick 22.
  • the bottom surface 35 of each brick 22 has a plurality of blind bores 50.
  • the plurality of blind bores 50 are generally frusto-eonical- shaped and spaced-apart along the bottom surface 35 of each brick: 22 and are aligned with the plurality of blind bores 48 in the top surface 34 of an associated brick 22.
  • the brick 22 further has a ' plurality of alignment pins 52 that align courses.
  • Each alignment pin 52 of the brick 22 has a body portion 54 and a head portion 56.
  • the body portion 54 of the alignment pin 52 of each brick 22 is cylindrically-shaped, is received in an associated blind bore 48 in the top surface 34 of each brick 22, and has a plurality o ⁇ rings 58.
  • the plurality of rings- 58 extend circumferentially around tile body portion 54 of the alignment pin 52 of each brick 22, are axially spaced therealong, and compress when the body portion 54 of the alignment pin 52 of each brick 22 is received in the associated blind bore 48 in " fche top surface 44 of the brick 22 so as to provide a tight fit.
  • the head portion 56 of the alignment pin 52 of each brick 22 is frusto-conically-shaped, is received in an aligned blind bore 49 in the bottom surface 35 of a brick 22 in a next upper course, and has a plurality of rings 60.
  • the plurality of rings 60 extend circumferentially around the head portion 56 of the alignment pin 52 of each brick 22, are axially spaced therealong, and compress when the head portion 56 of the alignment pin 52 of each brick 22 is received in the aligned blind bore 49 in the bottom surface 35. of the brick 22 in the next upper cou-rse so s to provide a tight fit.
  • the specific configuration of each insulation panel 24 can. beat be seen in figures 10 and 11, and as such, will be discussed with, reference thereto.
  • Each insulation panel 24 is styrofoam, and has an exterior side surface 62, a top surface 64, a bottom surface 65, a pair of end surfaces 66, and an interior side surface 68.
  • the exterior side surface 62 of each insulation panel 24, the top surface 64 of each insulation panel 24. the bottom surface 65 of each insulation panel 24, the pair of end surfaces 66 of each insulation panel 24, and the interior side surface 68 of each insulation panel 24 are generally planar.
  • the interior side surface 68 of each insulation panel 24 has a plurality of dove tail slots 70.
  • the plurality of dove tail slots 70 in the interior side surface 68 of each insulation panel 24 extend horizontally thereacroas and are spaced vertically apart and.
  • the top surface 64 of each insulation panel 24 has a dove tail slot 72.
  • the dove tail slot 72 extends axially along the top surfa.ce 64 of each insulation panel 24.
  • the bottom surface 65 of each insulation panel 24 has a dove tail projection 74.
  • the dove tail projection 74 extends axially along the bottom surface 65 of each insulation panel 24 and is aligned with, so as to be received by, the dove tail slot 62 in the top surface 64 of an insulation panel 24 in a lower adjacent course.
  • the exterior side surface 62 of each insulation panel 24 has a plurality ⁇ f raised panels 76.
  • the plurality of raised panels 76 on the exterior side surface 82 of each insulation panel 24 provide criss-crossed recesses 78 therebetween for the concrete 30 to grip (FIGS 3 and, 4).
  • the specific configuration of a connector 26 can best be- seen in figures 12-14, and as such, will be discussed with reference thereto .
  • the connector 26 comprises a pair of end pieces 30, a center piece 82. and a air of intermediate ⁇ ieces 84.
  • One end piece 8 ⁇ attaches to an associated insulation panel 24 and the other end piece 80 attaches to an associated brick 22.
  • Each end piece 80 of each connector 26 is resilient and has a blind bore 86 extending axially therein so as to form a female coupling.
  • each connector 26 has legs 88 extending radially outwardly therefrom for receiving rebar 90 and a dove tail projection/slot 92 disposed at one end thereof and a dove tail slot/projection 94 disposed at the other end thereof.
  • Each intermediate piece 84 of each connector 26 has legs 96 extending radially outwardly therefrom for receiving rebar 98 and a dove tail slot/projection 100 disposed at one end thereof engaging the dove tail projection/slot 92,94 on an associated end of the center piece 82 of an associated connector 26 and a male coupling 1 ⁇ 2 on the other end thereof engaging the blind bore 86 in an associated &nd piece 8 ⁇ so as to ' allow the pair of end pieces 80, the center piece 82, and the pair of intermediate pieces 84 of each connector 26 to be coaxially detachably engaged with each other.
  • the connector 26 further comprises an end cap 104. The end cap 104 of each connector 26 attaches the one end piece 8 ⁇ of an associated connector 26 to the aligned brick 22.
  • each connector has a base 105 that is lat and attaches to the one end piece 80 of an associated connector 26 and a head 106 that. is bulbous-shaped that extends from the base 105 and engages in a recess 46 in an associated brick 22. It will be understood that each of the elements described above, or two br more together, may also find a useful application in other types of constructions differing from the types described above. While the invention has been illustrated and described as embodied in a mortarless concrete wall system, however, it is not limited to the details shown, since it will be understood that various omissions, modifications, substitutions SJ O.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention concerne un système de mur en béton sans mortier. Dans ce système, un panneau isolant est fixé à une brique à l'aide d'un élément de fixation. Ce panneau isolant est séparé de la brique par un espace prévu pour être rempli de béton. La brique comprend une pluralité de projections bulbeuses, une première pluralité d'orifices invisibles, une seconde pluralité d'orifices invisibles, et une pluralité de goupilles de positionnement qui s'insèrent dans la première pluralité d'orifices invisibles d'une brique associée et dans la seconde pluralité d'orifices invisibles d'une brique d'une assise supérieure suivante. Le panneau isolant comprend une pluralité de fentes en queue d'aronde permettant au plâtre de prendre, une fente en queue d'aronde, ainsi qu'une projection en queue d'aronde qui s'insère dans la fente en queue d'aronde d'un panneau isolant dans une assise inférieure adjacente. L'élément de fixation comprend une paire de pièces d'extrémité, une pièce centrale, une paire de pièces intermédiaires, ainsi qu'une garniture d'extrémité.
PCT/CA2004/001432 2003-10-30 2004-07-30 Systeme de mur en beton sans mortier WO2005042862A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04761600A EP1725718A4 (fr) 2003-10-30 2004-07-30 Systeme de mur en beton sans mortier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2,446,523 2003-10-30
CA 2446523 CA2446523A1 (fr) 2003-10-30 2003-10-30 Systeme de mur en beton sans mortier

Publications (1)

Publication Number Publication Date
WO2005042862A1 true WO2005042862A1 (fr) 2005-05-12

Family

ID=34468713

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2004/001432 WO2005042862A1 (fr) 2003-10-30 2004-07-30 Systeme de mur en beton sans mortier

Country Status (3)

Country Link
EP (1) EP1725718A4 (fr)
CA (1) CA2446523A1 (fr)
WO (1) WO2005042862A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7290377B2 (en) 2005-09-06 2007-11-06 Rocvale Produits De Beton Inc. Block connector

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103758255B (zh) * 2014-02-14 2015-11-18 吕国兵 一种装饰保温复合墙体及其制作方法

Citations (3)

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Publication number Priority date Publication date Assignee Title
US5207043A (en) * 1988-11-07 1993-05-04 Mcgee Brian P Masonry connector
US5845445A (en) * 1996-12-03 1998-12-08 Blackbeard; Geoffrey J. Insulated concrete form
WO2001079620A1 (fr) * 2000-04-12 2001-10-25 Alliance Concrete Concepts, Inc. Structure de paroi sans mortier

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US4454699A (en) * 1982-03-15 1984-06-19 Fred Strobl Brick fastening device
US5247773A (en) * 1988-11-23 1993-09-28 Weir Richard L Building structures
US4998394A (en) * 1989-04-10 1991-03-12 Iowa State University Research Foundation, Inc. Masonry wall structure and method of making the same
DK0664845T3 (da) * 1992-10-06 2000-03-06 Anchor Wall Syst Kompositmurblok
US5771650A (en) * 1997-03-14 1998-06-30 Kingswood, Inc. Interlocking building block system
US6176059B1 (en) * 1998-11-20 2001-01-23 Robert A. Cantarano Modular concrete building system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207043A (en) * 1988-11-07 1993-05-04 Mcgee Brian P Masonry connector
US5845445A (en) * 1996-12-03 1998-12-08 Blackbeard; Geoffrey J. Insulated concrete form
WO2001079620A1 (fr) * 2000-04-12 2001-10-25 Alliance Concrete Concepts, Inc. Structure de paroi sans mortier

Non-Patent Citations (1)

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Title
See also references of EP1725718A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7290377B2 (en) 2005-09-06 2007-11-06 Rocvale Produits De Beton Inc. Block connector

Also Published As

Publication number Publication date
CA2446523A1 (fr) 2005-04-30
EP1725718A4 (fr) 2009-12-30
EP1725718A1 (fr) 2006-11-29

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