DE69700916D1 - IMPROVED BLOCK - Google Patents

IMPROVED BLOCK

Info

Publication number
DE69700916D1
DE69700916D1 DE69700916T DE69700916T DE69700916D1 DE 69700916 D1 DE69700916 D1 DE 69700916D1 DE 69700916 T DE69700916 T DE 69700916T DE 69700916 T DE69700916 T DE 69700916T DE 69700916 D1 DE69700916 D1 DE 69700916D1
Authority
DE
Germany
Prior art keywords
blocks
structures
recess
block
build
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.)
Expired - Lifetime
Application number
DE69700916T
Other languages
German (de)
Inventor
Michael David Clark
Lynda Susan Clark
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69700916D1 publication Critical patent/DE69700916D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E04B2/28—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
    • E04B2/32—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 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
    • E04B2/28—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
    • E04B2/36—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 a general shape differing from that of a parallelepiped
    • 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
    • E04B2002/0232—Undercut connections, e.g. using undercut tongues and grooves
    • 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
    • E04B2002/0256—Special features of building elements
    • E04B2002/0265—Building elements for making arcuate walls

Abstract

A building block (20) of chevron shaped uniform transverse section with a hollow core (33). A dovetail nib (26) and complimentary recess (32) are respectively located centrally about the apexes (29 and 30) of the inverted V-shaped upper and lower surfaces (25 and 31). The recess (32) opens into the hollow core (33). By sliding the nib (26) of one block within the recess (32) of a like block stable wall structures can be formed without the need for mortar. Such structures can be provided with additional mass by filling the internal voids formed between adjoining blocks with granular material as construction proceeds. Blocks with sides (23 and 24) of equal height build into planar structures. Blocks with sides of unequal height build into planar structures when adjoining blocks are disposed at 180 degrees to each other and build into curved or stepped face structures when all blocks are similarly disposed.
DE69700916T 1996-04-12 1997-04-10 IMPROVED BLOCK Expired - Lifetime DE69700916D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9607611.2A GB9607611D0 (en) 1996-04-12 1996-04-12 Improvements in and relating to building blocks
PCT/GB1997/000987 WO1997039199A1 (en) 1996-04-12 1997-04-10 Improvements in and relating to building blocks

Publications (1)

Publication Number Publication Date
DE69700916D1 true DE69700916D1 (en) 2000-01-13

Family

ID=10791964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69700916T Expired - Lifetime DE69700916D1 (en) 1996-04-12 1997-04-10 IMPROVED BLOCK

Country Status (7)

Country Link
EP (1) EP0892875B1 (en)
AT (1) ATE187520T1 (en)
AU (1) AU2514797A (en)
CA (1) CA2250992A1 (en)
DE (1) DE69700916D1 (en)
GB (1) GB9607611D0 (en)
WO (1) WO1997039199A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI980022A1 (en) * 1998-02-06 1999-08-06 Gruppo Effe 2 Spa BRICK BLOCK FOR THE CONSTRUCTION OF BEARING WALLS
ITCR20060003A1 (en) * 2006-02-16 2007-08-17 Giovanni Maja BUILT-IN ELEMENT FOR BUILDING WALLS
GB2502783A (en) * 2012-06-06 2013-12-11 David Charles Mardel An interlocking block with vertical and horizontal engagement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE513780A (en) *
GB540561A (en) * 1940-05-14 1941-10-22 Courtney Clarke Whitling Interlocking bricks
FR936739A (en) * 1945-08-14 1948-07-28 Masonry work comprising terracotta or other elements, capable of being differently combined to form straight walls, or arches or vaults
GB8428191D0 (en) * 1984-11-08 1984-12-19 Crighton J W Building blocks
DE9404911U1 (en) * 1994-03-23 1994-07-28 Ehl Gmbh Baustoffwerk Kruft Pillar-shaped concrete elements and device for their manufacture

Also Published As

Publication number Publication date
ATE187520T1 (en) 1999-12-15
EP0892875A1 (en) 1999-01-27
CA2250992A1 (en) 1997-10-23
GB9607611D0 (en) 1996-06-12
AU2514797A (en) 1997-11-07
EP0892875B1 (en) 1999-12-08
WO1997039199A1 (en) 1997-10-23

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Legal Events

Date Code Title Description
8332 No legal effect for de