AP9500718A0 - Building block and method of manufacture thereof - Google Patents

Building block and method of manufacture thereof

Info

Publication number
AP9500718A0
AP9500718A0 AP9500718A AP9500718A AP9500718A0 AP 9500718 A0 AP9500718 A0 AP 9500718A0 AP 9500718 A AP9500718 A AP 9500718A AP 9500718 A AP9500718 A AP 9500718A AP 9500718 A0 AP9500718 A0 AP 9500718A0
Authority
AP
ARIPO
Prior art keywords
manufacture
building block
building
block
Prior art date
Application number
AP9500718A
Other versions
AP585A (en
Original Assignee
Dri Block Proprietary Limited
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 to ZA944412A priority Critical patent/ZA944412B/en
Application filed by Dri Block Proprietary Limited filed Critical Dri Block Proprietary Limited
Priority to APAP/P/1995/000718A priority patent/AP585A/en
Publication of AP9500718A0 publication Critical patent/AP9500718A0/en
Application granted granted Critical
Publication of AP585A publication Critical patent/AP585A/en

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
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
    • E04B2/18—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • B28B7/0079—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with surfaces for moulding interlocking means, e.g. grooves and ribs
    • 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
    • E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
APAP/P/1995/000718A 1993-10-26 1995-02-09 Building block and method of manufacture thereof...... AP585A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ZA944412A ZA944412B (en) 1993-10-26 1994-06-21 Building block and method of manufacture thereof
APAP/P/1995/000718A AP585A (en) 1993-10-26 1995-02-09 Building block and method of manufacture thereof......

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA937933 1993-10-26
APAP/P/1995/000718A AP585A (en) 1993-10-26 1995-02-09 Building block and method of manufacture thereof......

Publications (2)

Publication Number Publication Date
AP9500718A0 true AP9500718A0 (en) 1995-04-30
AP585A AP585A (en) 1997-04-24

Family

ID=25590779

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/1995/000718A AP585A (en) 1993-10-26 1995-02-09 Building block and method of manufacture thereof......

Country Status (2)

Country Link
AP (1) AP585A (en)
ZA (1) ZA944412B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0711693A2 (en) * 2006-05-10 2011-12-06 Benex Technologies Pty Ltd improvements related to a hollow concrete masonry block
EP4353920A1 (en) * 2022-10-13 2024-04-17 EcoUp Oyj Interlocking hollow concrete block and locking block

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1108869B (en) * 1978-07-07 1985-12-16 Sacmi MOLD FOR THE FORMING OF PERFORATED BRICKS WITH PRESSES
DE3917500A1 (en) * 1989-05-30 1990-12-06 Sf Vollverbundstein (CONCRETE) MOLDED STONE FOR SUPPORT WALLS, MOLD FOR THE PRODUCTION AND SUPPORT WALL

Also Published As

Publication number Publication date
ZA944412B (en) 1995-10-25
AP585A (en) 1997-04-24

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