CA2574647A1 - Concrete block - Google Patents

Concrete block Download PDF

Info

Publication number
CA2574647A1
CA2574647A1 CA002574647A CA2574647A CA2574647A1 CA 2574647 A1 CA2574647 A1 CA 2574647A1 CA 002574647 A CA002574647 A CA 002574647A CA 2574647 A CA2574647 A CA 2574647A CA 2574647 A1 CA2574647 A1 CA 2574647A1
Authority
CA
Canada
Prior art keywords
concrete block
wall
block
rear walls
groove
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.)
Granted
Application number
CA002574647A
Other languages
French (fr)
Other versions
CA2574647C (en
Inventor
Tony J. Azar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from CA 2560676 external-priority patent/CA2560676C/en
Application filed by Individual filed Critical Individual
Priority to CA2574647A priority Critical patent/CA2574647C/en
Priority to PCT/CA2007/001739 priority patent/WO2008037084A1/en
Priority to CA2664371A priority patent/CA2664371C/en
Priority to AU2007302588A priority patent/AU2007302588A1/en
Priority to US12/311,445 priority patent/US20100018150A1/en
Publication of CA2574647A1 publication Critical patent/CA2574647A1/en
Application granted granted Critical
Publication of CA2574647C publication Critical patent/CA2574647C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
    • E04B2/46—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • 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
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/54—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities 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
    • E04B2/02—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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Abstract

A concrete block for construction, the block having a front wall and a rear wall. The front and rear walls are spaced apart by a pair of transverse webs. Each of the front and rear walls comprises a middle portion and a pair of end portions, wherein the end portions have a uniform thickness that is greater than the thickness of the middle portion.

Claims (9)

1. A concrete block for construction, said block having a front wall and a rear wall, said front and rear walls being spaced apart by a pair of transverse webs, each of said front and rear walls comprising a middle portion and a pair of end portions, wherein said end portions have a uniform thickness that is greater than the thickness of said middle portion.
2. The concrete block as claimed in claim 1, wherein said middle portions have a thickness about the same as said webs, thereby defining, with said webs, a vertically extending box channel.
3. The concrete block as claimed in claim 2, wherein each said end terminates in a flat surface perpendicular to said front and rear walls.
4. The concrete block as claimed in claim 3, wherein said flat surfaces on each respective end of said front and rear walls is coplanar.
5. The concrete block as claimed in claim 4, wherein each said flat surface on each end of a said front and rear wall is provided with a vertically extending, integrally formed bead or groove, each said groove being dimensioned to fit with a said bead.
6. The concrete block as claimed in claim 5, wherein there is a bead and a groove at each end of a said block, and a bead and a groove at each end of a said wall.
7. The concrete block as claimed in claim 5, wherein said block is provided with an end wall at one end thereof.
8. The concrete block as claimed in claim 7, wherein said front and rear walls are provided on their outer facing surfaces, with grooves alignable with said beads.
9. The concrete block as claimed in claim 8, wherein said end wall is provided on its outer surface with grooves alignable with said beads.
CA2574647A 2006-09-29 2007-01-19 Concrete block Expired - Fee Related CA2574647C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2574647A CA2574647C (en) 2006-09-29 2007-01-19 Concrete block
PCT/CA2007/001739 WO2008037084A1 (en) 2006-09-29 2007-09-28 Concrete block
CA2664371A CA2664371C (en) 2006-09-29 2007-09-28 Concrete block
AU2007302588A AU2007302588A1 (en) 2006-09-29 2007-09-28 Concrete block
US12/311,445 US20100018150A1 (en) 2006-09-29 2007-09-28 Concrete Block

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2560676 CA2560676C (en) 2006-09-29 2006-09-29 Concrete block
CA2,560,676 2006-09-29
CA2574647A CA2574647C (en) 2006-09-29 2007-01-19 Concrete block

Publications (2)

Publication Number Publication Date
CA2574647A1 true CA2574647A1 (en) 2008-03-29
CA2574647C CA2574647C (en) 2010-03-30

Family

ID=39229683

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2574647A Expired - Fee Related CA2574647C (en) 2006-09-29 2007-01-19 Concrete block
CA2664371A Expired - Fee Related CA2664371C (en) 2006-09-29 2007-09-28 Concrete block

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2664371A Expired - Fee Related CA2664371C (en) 2006-09-29 2007-09-28 Concrete block

Country Status (4)

Country Link
US (1) US20100018150A1 (en)
AU (1) AU2007302588A1 (en)
CA (2) CA2574647C (en)
WO (1) WO2008037084A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2008148557A (en) * 2006-05-10 2010-06-20 Бенекс Текнолоджиз Пти Лтд (AU) IMPROVED CONCRETE WALL EMPTY BLOCK
FR2951202B1 (en) * 2009-10-12 2015-09-04 Ferrari PREFABRICATED CONCRETE FORMWORK BLOCK AND METHOD OF ARMED CONCRETE STRUCTURE WALLS
CA2695266A1 (en) * 2010-03-03 2011-09-03 Tony J. Azar Concrete block
US9926703B1 (en) 2010-10-15 2018-03-27 Constructive, Llc Prefabricated masonry wall panels
US10544583B2 (en) 2010-10-15 2020-01-28 Constructive, L.L.C. Prefabricated masonry walls
US9932737B1 (en) 2010-10-15 2018-04-03 Constructive , Llc Prefabricated masonry lintels
WO2012051611A1 (en) * 2010-10-15 2012-04-19 Constructive, L.L.C. Prefabricated compound masonry units
MX2010013375A (en) * 2010-12-06 2012-06-11 Arturo Ramon Alvarez Moysen System for constructing walls using blocks equipped with coupling means.
US8733051B2 (en) 2012-10-30 2014-05-27 Rampf Molds Industries, Inc. Building block assembly
US9476200B2 (en) * 2013-08-23 2016-10-25 Board Of Regents, The University Of Texas System Masonry wall assembly
USD794832S1 (en) 2016-02-26 2017-08-15 Board Of Regents, The University Of Texas System Building block
US10094110B2 (en) 2016-02-26 2018-10-09 Board Of Regents, The University Of Texas System Masonry wall assembly
US11466455B2 (en) * 2016-09-08 2022-10-11 Sachin Shripad Gajare Building block
US11591791B2 (en) * 2017-11-17 2023-02-28 Christopher Genest Masonry block system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493547A (en) * 1945-06-21 1950-01-03 Plasticrete Corp Building block
US2684589A (en) * 1948-02-07 1954-07-27 Formbloc Inc Interlocking hollow building block
US2737801A (en) * 1949-08-09 1956-03-13 Vern A Barnhart Hollow structural clay building unit
US4781492A (en) * 1986-03-31 1988-11-01 Kyowa Concrete Kogyo Co. Ltd. Block for revetment
FR2669956B1 (en) * 1990-11-29 1997-12-12 Brandom Ste Civile ELEMENT AND METHOD OF CONSTRUCTION WITHOUT MORTAR.
US6226951B1 (en) * 1996-12-11 2001-05-08 Azar Holdings Ltd. Concrete building blocks
CA2359923C (en) * 2001-10-25 2004-12-14 Tony Azar Building blocks
AUPS005002A0 (en) * 2002-01-21 2002-02-07 Ryder, George Ralph Improvements relating to walling methods
CA2481534C (en) * 2004-09-14 2010-01-05 Azar International Inc. Interlocking block
US20060150559A1 (en) * 2004-12-17 2006-07-13 Juan Haener Two piece interlocking block system

Also Published As

Publication number Publication date
AU2007302588A1 (en) 2008-04-03
US20100018150A1 (en) 2010-01-28
WO2008037084A1 (en) 2008-04-03
CA2664371C (en) 2012-01-03
CA2574647C (en) 2010-03-30
CA2664371A1 (en) 2008-04-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180119