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WO1979000198A1 - Ameliorations relatives aux blocs de construction - Google Patents

Ameliorations relatives aux blocs de construction Download PDF

Info

Publication number
WO1979000198A1
WO1979000198A1 PCT/GB1978/000023 GB7800023W WO7900198A1 WO 1979000198 A1 WO1979000198 A1 WO 1979000198A1 GB 7800023 W GB7800023 W GB 7800023W WO 7900198 A1 WO7900198 A1 WO 7900198A1
Authority
WO
WIPO (PCT)
Prior art keywords
block
faces
extending
lower faces
recesses
Prior art date
Application number
PCT/GB1978/000023
Other languages
English (en)
Inventor
R Parry
D Hughes
Original Assignee
Parry & Hughes
R Parry
D Hughes
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 Parry & Hughes, R Parry, D Hughes filed Critical Parry & Hughes
Publication of WO1979000198A1 publication Critical patent/WO1979000198A1/fr

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
    • E04B2/26—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 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
    • E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
    • 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
    • E04B2002/0226—Non-undercut connections, e.g. tongue and groove connections with tongues and grooves next to each other on the end surface

Definitions

  • This invention relates to building blocks intended to be laid dry in the erection of walls.
  • Building blocks are laid horizontally and the six faces thereof when so laid may be designated outer and inner, upper and lower, and end faces, and, for facility of description and comprehension, the six faces of building blocks are so designated herein and in the appended claims and such designations are to be construed accordingly.
  • the present invention we provide a building block of which the upper and lower faces are irregular with the irregularities mutually complementary at least in part for interfitment with the at least partly complementary lower and upper faces of like building blocks, the block having therein at least one cavity extending between and through said upper and lower faces. and a channel
  • the irregularities' of the upper and lower faces of the block are preferably symmetrical about the plane bisecting the block intermediate the outer and inner faces of the block.
  • Figs. 1, 2 and 3 are perspective views from above and to one end of three different building blocks in accordance with the invention;
  • Figs. 4, 5 and 6 are plan views of the blocks of Figs. 1, 2 and 3, respectively;
  • Fig. 7 is a sectional elevation through three adjacent courses of a wall erected with blocks of Fig. 1 or Fig. 2 with the plane of section being substantially midway between the end faces of the block of the intermediate course and passing through the front and rear faces of the blocks of all three courses;
  • Fig. 8 is a perspective view from above and to one side of a wall during erection utilising building blocks in accordance with the invention and including a right-angled corner.
  • the building block of Figs. 1 and 4 generally denoted A, has irregular upper and lower faces and irregular end faces and is that most common in a wall construction, the building block B of Figs. 2 and 5 and the half-block C of Figs. 3 and 6 having irregular upper and lower faces and one irregular end face, the irregularities in each case being similar to those of like faces of the building block A, the other end face of blocks B and C being plane and and the latter blocks being used at ends and corners of walls, as can be seen in Fig. 8.
  • the outer and inner faces of all three blocks are plane.
  • the upper face of all three blocks has a marginal flat zone 11, 12 along each edge adjacent the outer and inner faces 13, 14 of the block and a rebate, rabbet or step-shaped reduction 15, 16 at the inner edges of said flat zones 11, 12 providing ledges 17, 18 parallel to and below said flat zones 11, 12.
  • the lower face of all three blocks also has a marginal flat zone 19, 20 along each edge adjacent to the outer and inner faces 13, 14 of the block, but, conversely has a downward projection 21, 22 of length and cross-section complementing those of the rebates 15, 16 but of somewhat lesser depth than the latter and terminating in flat lower surfaces 23, 24 parallel to the flat zones 19, 20.
  • the difference in depth of the projections 21, 22 and the rebates 15, 16 is an optional but preferred feature, and it will be noted that the projections 21, 22 of the lower course of blocks in Fig. 8 are in fact of similar depth to the rebates 15, 16. It is also a preferred but optional feature that the irregularities of the upper and lower faces of the blocks A, B and C be symmetrical about the planes bisecting the blocks intermediate the outer and inner faces.13, 14 of the blocks, as shown in the drawings. Both end faces of the blocks A are irregular with the irregularities of each complementing those of the other. The irregularities are alternating inwardly-converging vertically-extending grooves 25 and outwardly-converging vertically-extending ridges 26. The blocks B and C have one irregular end face with grooves 25 and ridges 26 and one plane end face 27, the irregular end faces of the blocks B and C being identical with the corresponding end faces of the blocks A.
  • Blocks A and B have therein two vertical cavities 31 and 32 extending between and through the upper and lower faces thereof, while the half-blocks C have but one such vertical cavity 33.
  • a channel 34 in the lower face of each of the blocks A, B and C intersects at right angles with the vertical cavity or cavities and extends through both end faces of the blocks A and only the irregular end faces of the blocks B and C.
  • the vertical cavities 31, 32 and 33 are identical and are of substantial cross-sectional area in relation to the widths and lengths of the blocks.
  • the vertical cavities are separated by a cross-piece 35, the upper surface 36 of which is level with and merges into the ledges 17, 18 and the lower surface of which is flat and forms the bottom of the channel 34.
  • the cross-piece 35 is central of the length of the block and the vertical cavities 31 and 32 are symmetrical thereabout.
  • interfitted end wall portions of juxtaposed blocks together make up a cross-piece identical with the cross-piece 35 and consequently in superposed courses of blocks in an erected wall there are vertically-continuous cavities intermittently separated by cross-pieces the intervals between successive ones of which coincide with horizontally-continuous ducts formed by the channels 34 which are mutually continuous in each course of blocks.
  • the vertically-continuous cavities and the horizontally-continuous ducts may be infilled with a hardenable mixture such as shown at 39 (fig. 7) incorporating any of a wide variety of materials, for example admixed clay and chalk, cementitious compounds, etc
  • a hardenable mixture such as shown at 39 (fig. 7) incorporating any of a wide variety of materials, for example admixed clay and chalk, cementitious compounds, etc.
  • infill materials are cementitious compounds reinforced to give a calculated strength.
  • Building blocks in accordance with the invention have a wide industrial application. They can be used in the building of homes, apartment blocks and retaining walls. A further use is in temporary buildings capable of being readily dismantled, for example in the agricultural field, the walls being built-dry and post-tensioned.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

Les faces superieure et inferieure d'un bloc de construction (A) sont irregulieres, les irregularites etant reciproquement complementaires au moins partiellement pour assurer l'assemblage par encastrement avec d'autres blocs de construction similaires dont les faces superieure et inferieure sont au moins partiellement complementaires; le bloc presente au moins une cavite (31, 32) entre et au travers desdites faces superieure et inferieure ainsi qu'une rigole (34) dans au moins l'une de ces faces dont l'intersection avec au moins l'une desdites cavites est a angle droit, la rigole allant de part en part de l'une au moins des faces extremes du bloc. Les irregularites des faces superieure et inferieure du bloc sont, de preference, symetriques par rapport au plan bissecteur du bloc entre les faces exterieure et interieure (13, 14) du bloc.
PCT/GB1978/000023 1977-10-11 1978-10-11 Ameliorations relatives aux blocs de construction WO1979000198A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB42201/77 1977-10-11
GB42201/77A GB1561935A (en) 1977-10-11 1977-10-11 Building blocks

Publications (1)

Publication Number Publication Date
WO1979000198A1 true WO1979000198A1 (fr) 1979-04-19

Family

ID=10423303

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1978/000023 WO1979000198A1 (fr) 1977-10-11 1978-10-11 Ameliorations relatives aux blocs de construction

Country Status (3)

Country Link
GB (1) GB1561935A (fr)
WO (1) WO1979000198A1 (fr)
ZA (1) ZA785727B (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3227750A1 (de) * 1982-07-24 1984-01-26 Kommanditgesellschaft Heinrich Luttmann GmbH, Beton- und Kieswerke, 3250 Hameln Hohler elementenbaustein
US4473985A (en) * 1982-04-30 1984-10-02 Terence Hunt Building block
EP0191104A4 (fr) * 1984-04-30 1987-04-07 Kun Hee Suh Blocs a assemblage vertical du type a caisson.
GR1001284B (el) * 1992-08-04 1993-07-30 Konstantinos Kamoudis Τσιμεντολιθοι τοιχοποιιας οικοδομων.
US5457926A (en) * 1993-11-03 1995-10-17 Templeton Trust Interlocking block
US8800236B2 (en) 2010-10-01 2014-08-12 Tetraloc Pty Ltd Construction block
CN106013509A (zh) * 2016-07-22 2016-10-12 湖北神州建材有限责任公司 一种高性能砂加气混凝土砌块墙体的干法施工方法
US9822529B1 (en) 2016-11-08 2017-11-21 King Saud University Interlocking and insulated construction blocks

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656358A1 (fr) * 1989-12-27 1991-06-28 Moulin Jean Yves Bloc de construction reversible pour montage sans ciment.
MY115629A (en) * 2000-04-12 2003-08-30 Univ Putra Malaysia Interlocking mortarless load bearing building block system
FR2822175B1 (fr) * 2001-03-19 2004-08-20 Isostone Bloc pour la construction d'un mur de batiment
WO2004104312A1 (fr) * 2003-05-21 2004-12-02 Graham Glasspool Element de construction
SE546310C2 (en) 2018-03-27 2024-10-01 Thermal Wall Tech Llc Wall with pre-bent tubing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB985914A (en) * 1960-01-27 1965-03-10 Franz Hinse Masonry or building blocks or stones

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB985914A (en) * 1960-01-27 1965-03-10 Franz Hinse Masonry or building blocks or stones

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473985A (en) * 1982-04-30 1984-10-02 Terence Hunt Building block
DE3227750A1 (de) * 1982-07-24 1984-01-26 Kommanditgesellschaft Heinrich Luttmann GmbH, Beton- und Kieswerke, 3250 Hameln Hohler elementenbaustein
EP0191104A4 (fr) * 1984-04-30 1987-04-07 Kun Hee Suh Blocs a assemblage vertical du type a caisson.
GR1001284B (el) * 1992-08-04 1993-07-30 Konstantinos Kamoudis Τσιμεντολιθοι τοιχοποιιας οικοδομων.
EP0616091A1 (fr) * 1992-08-04 1994-09-21 Konstantinos Kamoudis Eléments de construction en ciment pour parois de bâtiments
US5457926A (en) * 1993-11-03 1995-10-17 Templeton Trust Interlocking block
US8800236B2 (en) 2010-10-01 2014-08-12 Tetraloc Pty Ltd Construction block
CN106013509A (zh) * 2016-07-22 2016-10-12 湖北神州建材有限责任公司 一种高性能砂加气混凝土砌块墙体的干法施工方法
US9822529B1 (en) 2016-11-08 2017-11-21 King Saud University Interlocking and insulated construction blocks

Also Published As

Publication number Publication date
GB1561935A (en) 1980-03-05
ZA785727B (en) 1979-10-31

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