EP0135972B1 - Wall - Google Patents

Wall Download PDF

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Publication number
EP0135972B1
EP0135972B1 EP84201348A EP84201348A EP0135972B1 EP 0135972 B1 EP0135972 B1 EP 0135972B1 EP 84201348 A EP84201348 A EP 84201348A EP 84201348 A EP84201348 A EP 84201348A EP 0135972 B1 EP0135972 B1 EP 0135972B1
Authority
EP
European Patent Office
Prior art keywords
groove
elements
blocks
wall
block
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
EP84201348A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0135972A2 (en
EP0135972A3 (en
Inventor
Ernst Vleesenbeek
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.)
KALKZANDSTEENFABRIEK ROELFSEMA BV
Original Assignee
KALKZANDSTEENFABRIEK ROELFSEMA BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19842425&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0135972(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KALKZANDSTEENFABRIEK ROELFSEMA BV filed Critical KALKZANDSTEENFABRIEK ROELFSEMA BV
Priority to AT84201348T priority Critical patent/ATE35708T1/de
Publication of EP0135972A2 publication Critical patent/EP0135972A2/en
Publication of EP0135972A3 publication Critical patent/EP0135972A3/en
Application granted granted Critical
Publication of EP0135972B1 publication Critical patent/EP0135972B1/en
Expired legal-status Critical Current

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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
    • E04B2/06—Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position
    • E04B2/08—Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position 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
    • 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
    • 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
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0245—Pegs or pins

Definitions

  • the invention relates to a wall consisting of a number of building blocks or elements which are laid in successive courses next to and on one another and which are provided, at least at their horizontal contact faces with connection means, which connection means for each block or element are formed by a longitudinal groove in one of the two horizontal faces and by two recesses each having a vertical center line disposed in the vertical central plane of the groove and leading out into the opposite horizontal face, as well as by connecting elements which fit into the longitudinal groove and in the recesses.
  • Such a wall is known e.g: from GB-A-1 332 297.
  • the building blocks or elements of said known wall are provided in the top horizontal face with a longitudinally extending groove with a small opening and a broader lower section.
  • This undercut profile is difficult to manufacture and can easily be damaged.
  • recesses are formed of the same cross sectional shape as the cross section of the longitudinal groove.
  • connecting elements which can be made from plastic, and which in general have a double T-shaped profile which with one half fits into the longitudinal groove and should be shiftable through said groove whilst the other half fits into a recess of an end face of a block.
  • These connecting elements prevent separation of the blocks in vertical direction.
  • the blocks are centered with respect to each other by providing top and bottom face with bevelled side edges which are inclined downwardly. This means that each block with its profiled lower face is held in alignment upon the complementary profiled top face of a lower element.
  • Purpose of the invention is to provide a wall which can be easily be manufactured from elements which are easy and cheap to manufacture and which easily can be assembled into a wall.
  • this aim is achieved in that the horizontal faces, apart from the said groove and recesses respectively are completely flat, that the groove has an outwardly opening trapezium shaped cross section in a plane perpendicular to the axis of the groove, that each recess is a bore, that the connecting elements are pins, each pin having a tapering end that fits between the tapering side walls of the groove whilst the opposite end of each pin fits within the said bore, said blocks or elements in addition to the connecting means being joined together by mortar.
  • An outwardly flaring groove is easy to manufacture during the manufacturing of the element. It hardly can be damaged and if damage happens it does not destroy the function of the groove.
  • the recesses also easily can be made during the manufacturing of the elements.
  • the two sided tapering connecting elements easily can be placed into the recesses and can fit inside the groove thereby ensuring alignment of the blocks or elements. Mortar can be used to connect the elements.
  • the connecting elements are placed vertically into the recesses. No shifting is necessary. If mortar is applied it will and may fill the groove.
  • the groove is disposed in the bottom face of the block or element, because then mortar can be applied upon the top face with the pins inserted in the recesses and after placing the next element on top of an element provided with pins and mortar the mortar will penetrate into the groove. It is preferred in this respect that at the point where the bores lead out into the horizontal face of the block or element each bore has a bevelled edge on its periphery. The mortar then also blocks the connecting elements or pins.
  • the recesses for the pins are formed by grooves in the end faces of the blocks or elements.
  • This embodiment is of advantageous when for technical reasons of manufacture it is difficult to make openings in the blocks or elements, e.g. with a block made from a massive stone. It, however, is easy to machine longitudinal grooves in the end surfaces and in such a case two longitudinal grooves lying one opposite the other together form a cylindrical recess within which the cylindrical part of a connecting pin can be placed.
  • a building block which can have a tapering groove in its lower face.
  • This groove has to cooperate with a tapering ridge of a lower element which ridge in combination with the mortar to be applied due to the presence of the mortar does not guarantee proper positioning of the elements with respect to each other.
  • the wall 1 is constructed of blocks 2, which are. laid in courses staggered relative to one another in order to obtain a bond.
  • Figure 2 shows the cross-section of a block 2.
  • a through groove 3 which in this example lies in the middle relative to the longitudinal direction of the block and extends over all the blocks of a course.
  • an recess 4 bevelled at the top, is shown in section, and in it a pin 5 is disposed.
  • each block is provided with two recesses 4 and pins 5, each pin engaging in a different block disposed above it.
  • Figures 5, 6 and 7 show in various views a special way of forming the opening for the pin 5.
  • two adjoining blocks are provided on each end face with a slot 7.
  • the pairing of the slots forms a recess to receive the pins 5.
  • This construction is above all advantageous when for technical reasons of manufacture it is difficult to form an opening in the blocks, whereas the provision of a slot is substantially simpler.
  • chine blocks i.e. blocks used in conjunction with calcareous sandstone elements to achieve suitability for high walls.
  • Figure 8 shows a top view of a special embodiment of the blocks.
  • each block is provided on a vertical side face, adjoining the side of an adjacent block, with a groove 9 and, on the opposite side face, with a tongue 8 of complementary shape.
  • a centering effect in the vertical direction is achieved.
  • this arrangement provides the advantage of a sound insulating effect through the tongue-and-groove joint.
  • a plurality of grooves may be provided on one or more sides of the blocks, or a groove may be disposed eccentrically.
  • the invention is obviously not restricted solely to the use of blocks of e.g. calcareous sandstone or other material such as concrete, but larger elements may also be made of suitable material such as for example concrete and cellular concrete.
EP84201348A 1983-09-19 1984-09-18 Wall Expired EP0135972B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84201348T ATE35708T1 (de) 1983-09-19 1984-09-18 Wand.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8303223A NL8303223A (nl) 1983-09-19 1983-09-19 Wand.
NL8303223 1983-09-19

Publications (3)

Publication Number Publication Date
EP0135972A2 EP0135972A2 (en) 1985-04-03
EP0135972A3 EP0135972A3 (en) 1986-02-05
EP0135972B1 true EP0135972B1 (en) 1988-07-13

Family

ID=19842425

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84201348A Expired EP0135972B1 (en) 1983-09-19 1984-09-18 Wall

Country Status (9)

Country Link
EP (1) EP0135972B1 (es)
AT (1) ATE35708T1 (es)
DE (2) DE3472695D1 (es)
DK (1) DK443584A (es)
ES (1) ES281500Y (es)
FI (1) FI843671L (es)
NL (1) NL8303223A (es)
NO (1) NO843694L (es)
PT (1) PT79222B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819683C1 (de) * 1998-05-02 2000-02-10 Lissmac Maschb & Diamantwerkz Verfahren zur Herstellung einer vorgefertigten Wandtafel und danach hergestellte Wandtafel
IT202100014699A1 (it) * 2021-06-07 2022-12-07 Massimo Perusi Muro dinamico modulare anti esplosioni

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL187080C (nl) * 1985-07-17 1991-05-16 Boudewijn Steenfab Samenstel van een reeks opeenvolgende kalkzandstenen kimelementen met richtdoken, alsmede richtdook voor deze reeks.
DE3605166A1 (de) * 1986-02-14 1987-08-27 Henning Maerkische Kies Sand Planelement-verbund
DE4122917A1 (de) * 1991-07-11 1993-01-14 Ulm Ziegel Kontor Mauerstein
EP0791697A1 (de) * 1996-02-21 1997-08-27 Staboplast Kunststoffertigung GmbH Dübel zum Einsatz in einem Verfahren zum Zusammenfügen von Löcher aufweisenden Steinen
DE19844579A1 (de) * 1998-09-29 2000-03-30 Andreas Hoboy Holzstein zum Häuserbau und anderer Einsatzbereiche/Anwendungsbereiche, der Holzstein besteht aus Massivholz mit Verbindungsstiften
ES2888549T3 (es) * 2017-11-30 2022-01-05 Massimo Perusi Kit para la construcción de muros en seco

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1332297A (en) * 1970-11-09 1973-10-03 Parfrement B Building blocks and structures made therefrom
DE2201629A1 (de) * 1971-08-16 1973-03-01 Luigi Haringer Vorfabriziertes element zur errichtung von mauern im baukastensystem
US3936987A (en) * 1975-01-13 1976-02-10 Edward L Calvin Interlocking brick or building block and walls constructed therefrom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819683C1 (de) * 1998-05-02 2000-02-10 Lissmac Maschb & Diamantwerkz Verfahren zur Herstellung einer vorgefertigten Wandtafel und danach hergestellte Wandtafel
IT202100014699A1 (it) * 2021-06-07 2022-12-07 Massimo Perusi Muro dinamico modulare anti esplosioni
WO2022259275A1 (en) * 2021-06-07 2022-12-15 Massimo Perusi Dynamic modular anti-blast wall

Also Published As

Publication number Publication date
ES281500U (es) 1985-03-01
DE135972T1 (de) 1986-08-14
EP0135972A2 (en) 1985-04-03
DK443584A (da) 1985-03-20
DK443584D0 (da) 1984-09-18
FI843671A0 (fi) 1984-09-19
NL8303223A (nl) 1984-08-01
PT79222B (en) 1986-10-28
EP0135972A3 (en) 1986-02-05
ES281500Y (es) 1985-10-16
PT79222A (en) 1984-10-01
NO843694L (no) 1985-03-20
ATE35708T1 (de) 1988-07-15
DE3472695D1 (en) 1988-08-18
FI843671L (fi) 1985-03-20

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