CA2574647A1 - Concrete block - Google Patents
Concrete block Download PDFInfo
- 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
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.
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)
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)
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 |
-
2007
- 2007-01-19 CA CA2574647A patent/CA2574647C/en not_active Expired - Fee Related
- 2007-09-28 AU AU2007302588A patent/AU2007302588A1/en not_active Abandoned
- 2007-09-28 WO PCT/CA2007/001739 patent/WO2008037084A1/en active Application Filing
- 2007-09-28 US US12/311,445 patent/US20100018150A1/en not_active Abandoned
- 2007-09-28 CA CA2664371A patent/CA2664371C/en not_active Expired - Fee Related
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 |