GB1533980A - Building blocks - Google Patents

Building blocks

Info

Publication number
GB1533980A
GB1533980A GB7210/75A GB721075A GB1533980A GB 1533980 A GB1533980 A GB 1533980A GB 7210/75 A GB7210/75 A GB 7210/75A GB 721075 A GB721075 A GB 721075A GB 1533980 A GB1533980 A GB 1533980A
Authority
GB
United Kingdom
Prior art keywords
sides
parallel
pair
curved surfaces
blocks
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
Application number
GB7210/75A
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.)
Redland Technology Ltd
Original Assignee
Redland Technology Ltd
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 Redland Technology Ltd filed Critical Redland Technology Ltd
Priority to GB7210/75A priority Critical patent/GB1533980A/en
Priority to DE19757538657U priority patent/DE7538657U/en
Priority to DE2554516A priority patent/DE2554516C3/en
Priority to ZA760903A priority patent/ZA76903B/en
Priority to BR7601028A priority patent/BR7601028A/en
Priority to ES1976231870U priority patent/ES231870Y/en
Priority to AU11233/76A priority patent/AU504939B2/en
Publication of GB1533980A publication Critical patent/GB1533980A/en
Expired 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
    • E04B2/04—Walls having neither cavities between, nor in, the solid elements
    • E04B2/12—Walls having neither cavities between, nor in, the solid elements using elements having a general shape differing from that of a parallelepiped
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C2201/00—Paving elements
    • E01C2201/12—Paving elements vertically interlocking
    • 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
    • E04B2002/0213—Non-undercut connections, e.g. tongue and groove connections of round shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Finishing Walls (AREA)
  • Road Paving Structures (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

1533980 Interengaging building blocks REDLAND TECHNOLOGY Ltd 13 Feb 1976 [20 Feb 1975] 7210/75 Heading E1B A building block comprises a first pair of opposed sides (15), 16 which are continuously curved surfaces and form edges with a pair of parallel planar longitudinal sides (11), 12 and a pair of parallel planar transverse ends 13, (14), the block having a plane of symmetry parallel to and equidistant from the transverse ends, and the curved surfaces being such that, when the sides (11), 12 and ends 13, (14) are vertical, they include a horizontal line 36 parallel to and midway between the sides (11), 12 and two further horizontal lines 37, 38 each parallel to and equidistantly spaced from the plane of symmetry and one end 13 or (14), and interengage corresponding surfaces of adjacent blades when overlapped by half a block. The curved surfaces (15), 16 also interengage with corresponding surfaces of adjacent blocks when overlapped with their sides (11), 12 at right angles. The curves are all sinusoidal, and in one embodiment, Fig. 2, the surfaces (15), 16 are mirror images, and in another embodiment, Fig. 6, they are parallel. Half blocks, Fig. 11, may be formed from either embodiment by cutting along a central plane perpendicular to the sides (11), 12 and ends 13, (14).
GB7210/75A 1975-02-20 1975-02-20 Building blocks Expired GB1533980A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB7210/75A GB1533980A (en) 1975-02-20 1975-02-20 Building blocks
DE19757538657U DE7538657U (en) 1975-02-20 1975-12-04 ASSOCIATION
DE2554516A DE2554516C3 (en) 1975-02-20 1975-12-04 Composite stone
ZA760903A ZA76903B (en) 1975-02-20 1976-02-16 Improvements in or relating to building blocks
BR7601028A BR7601028A (en) 1975-02-20 1976-02-18 IMPROVEMENT IN BUILDING BLOCKS AND CONSTRUCTION SEMIBLOCKS
ES1976231870U ES231870Y (en) 1975-02-20 1976-02-18 A BUILDING BLOCK FOR PAVEMENT WALLS AND SIMILAR STRUCTURES.
AU11233/76A AU504939B2 (en) 1975-02-20 1976-02-19 Building block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7210/75A GB1533980A (en) 1975-02-20 1975-02-20 Building blocks

Publications (1)

Publication Number Publication Date
GB1533980A true GB1533980A (en) 1978-11-29

Family

ID=9828749

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7210/75A Expired GB1533980A (en) 1975-02-20 1975-02-20 Building blocks

Country Status (6)

Country Link
AU (1) AU504939B2 (en)
BR (1) BR7601028A (en)
DE (2) DE7538657U (en)
ES (1) ES231870Y (en)
GB (1) GB1533980A (en)
ZA (1) ZA76903B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126616A (en) * 1982-09-03 1984-03-28 Edward Graham Radburn Building blocks
WO2010022406A1 (en) 2008-08-22 2010-02-25 Veritas Medical Solutions, Llc Masonry block with continuously curved surfaces

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025123A1 (en) * 1980-07-03 1982-04-08 Axel 7148 Remseck Lintener Multilevel interlocking heavily loadable paving stone - has sinusoidal and cosinusoidal curves for two or three dimensional bonding
FR2601710B1 (en) * 1986-07-18 1991-02-22 Dalloz Jean Francois CONSTRUCTION ELEMENT OF WHICH THE OUTER SURFACE IS MOSTLY CONSISTING OF MOUNTS IN THE FORM OF A HYPERBOLIC PARABOLOID
DE9105822U1 (en) * 1990-05-22 1991-09-19 Brummert, Klaus, 2000 Hamburg Pavement slab with profiled tread
SE504268C2 (en) * 1996-02-16 1996-12-16 Patentsten International Ab Asymmetric coating plate for soil coating

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126616A (en) * 1982-09-03 1984-03-28 Edward Graham Radburn Building blocks
WO2010022406A1 (en) 2008-08-22 2010-02-25 Veritas Medical Solutions, Llc Masonry block with continuously curved surfaces
EP2319048A1 (en) * 2008-08-22 2011-05-11 Veritas Medical Solutions, LLC Masonry block with continuously curved surfaces
EP2319048A4 (en) * 2008-08-22 2012-04-25 Veritas Medical Solutions Llc Masonry block with continuously curved surfaces
US9183957B2 (en) 2008-08-22 2015-11-10 Veritas Medical Solutions, Llc Masonry block with continuously curved surfaces
US9816267B2 (en) 2008-08-22 2017-11-14 Veritas Medical Solutions Llc Masonry block with continuously curved surfaces

Also Published As

Publication number Publication date
DE2554516A1 (en) 1976-08-26
AU504939B2 (en) 1979-11-01
DE7538657U (en) 1979-08-23
DE2554516C3 (en) 1979-05-31
DE2554516B2 (en) 1978-10-05
ES231870U (en) 1978-01-01
BR7601028A (en) 1976-09-14
ES231870Y (en) 1978-05-16
ZA76903B (en) 1977-09-28
AU1123376A (en) 1977-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

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