EP0684349A1 - Verbindungseinrichtung für zwei Bauelemente, Verbindungsstücke und für diese Einrichtung geeignete Bauelemente - Google Patents

Verbindungseinrichtung für zwei Bauelemente, Verbindungsstücke und für diese Einrichtung geeignete Bauelemente Download PDF

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Publication number
EP0684349A1
EP0684349A1 EP95201294A EP95201294A EP0684349A1 EP 0684349 A1 EP0684349 A1 EP 0684349A1 EP 95201294 A EP95201294 A EP 95201294A EP 95201294 A EP95201294 A EP 95201294A EP 0684349 A1 EP0684349 A1 EP 0684349A1
Authority
EP
European Patent Office
Prior art keywords
assembly
faces
recess
core
stud
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.)
Granted
Application number
EP95201294A
Other languages
English (en)
French (fr)
Other versions
EP0684349B1 (de
Inventor
Luc Fréderic Wendling
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.)
Tuileries Briqueteries Du Lauragais Guiraud Freres SA
Original Assignee
Tuileries Briqueteries Du Lauragais Guiraud Freres SA
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.)
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Publication date
Application filed by Tuileries Briqueteries Du Lauragais Guiraud Freres SA filed Critical Tuileries Briqueteries Du Lauragais Guiraud Freres SA
Publication of EP0684349A1 publication Critical patent/EP0684349A1/de
Application granted granted Critical
Publication of EP0684349B1 publication Critical patent/EP0684349B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0247—Strips or bars

Definitions

  • the invention relates to a device for assembling two construction elements provided with assembly faces having at least one recess, of the type comprising at least one assembly part arranged to be disposed between two assembly faces facing each other so to enter two opposite recesses.
  • This invention extends to assembly parts and construction elements designed for the production of this assembly device.
  • Patent FR 2 344 690 thus describes a technique consisting in providing a longitudinal groove in each of the assembly faces of construction elements consisting of briquettes intended for the production of partitions, and in using keys adapted to be housed in the grooves opposite two construction elements.
  • the present invention aims to overcome this drawback and aims to provide a device for assembling two construction elements making it possible to immediately obtain perfect relative self-positioning of said construction elements.
  • Another object of the invention is to provide an assembly device which significantly facilitates the assembly of construction elements.
  • each assembly part is therefore designed to cover studs formed in projection with respect to the bottoms of the recesses formed in the assembly faces of the construction elements, and comprises, like said studs, bearing surfaces contact ensuring relative locking without play of said assembly part and the building element in at least one of the directions parallel to the assembly faces.
  • each assembly part has protruding portions of shapes adapted to obtain a clearance between said protruding portions and the peripheral edges facing the recesses.
  • This arrangement makes it possible to provide a clearance facilitating in particular the installation of a construction element relative to an assembly part positioned on the assembly face of a first construction element.
  • each assembly part preferably comprises abutments for bearing on the assembly faces, capable of ensuring the relative stability and positioning of said parts and assembly faces.
  • the central stud of each recess advantageously has an end section of width substantially greater than that of its main part, defining two parallel and opposite contact spans. This shape of the central studs makes it possible to obtain perfect blocking of the assembly parts while reducing the surface of the contact surfaces and therefore the effort to be exerted during assembly.
  • each assembly part advantageously consists of an H-shaped profile, the core of which constitutes the central portion of said assembly parts, and the branches of which constitute the protruding portions.
  • the set up is advantageously obtained by providing each branch of the assembly parts with external ribs extending orthogonally relative to the core, giving said assembly parts. a width substantially less than the total width of the recess of the assembly faces.
  • each branch of the assembly parts is provided with internal ribs extending orthogonally relative to the core, arranged to constitute the contact surfaces of said assembly parts.
  • Such ribs provide sufficient contact surface to ensure relative blockage without play of the assembly part with respect to the construction elements, while reducing the effort to be exerted in order to put the parts in place. 'assembly.
  • each assembly part is pierced with at least one orifice.
  • Such orifices allow the possible delivery of the binder disposed on the assembly face of a construction element on which the assembly part is placed, causing in particular the creation of a suction cup phenomenon which holds said part d assembly in position even if the construction element has to be removed later assembled on this assembly part, for example in the event of positioning error of this construction element.
  • the abutments bearing on the assembly faces of these assembly parts made up of an H-shaped profile advantageously consist of bosses projecting relative to the external face of the branches and extending substantially in the same plan as the soul.
  • these support bosses preferably have shapes adapted to define two support planes parallel to the core extending symmetrically on either side thereof. Therefore, the assembly parts are reversible and have no imposed laying direction.
  • each of said assembly faces forms a longitudinal central bowl in the bottom of which open the grooves, said bowl being laterally bordered by two flat longitudinal strips by which the building elements come into contact.
  • Such a bowl forms a longitudinal recess capable of accommodating the core of the assembly parts, and of being filled with binder ensuring the sealing of the assembly faces, while giving the wall produced the appearance of a wall without joints. the fact that the construction elements bear on each other by means of the lateral flat support strips.
  • this bowl makes it possible to push back the possible excess of binder towards the reservoir formed by the grooves, in particular between two assembly parts, because the latter are positioned punctually, and not in the direction of the flat strips of contact of building elements. Consequently, the construction elements bear on each other by flat contact surfaces which guarantee very high stability and perfect self-alignment, all the more so since these contact surfaces are lateral and therefore distant from the plane. of longitudinal symmetry of said construction elements.
  • each assembly part comprises spacers s' extending transversely between the branches, orthogonally on either side of the core, so as to come into contact with the end of the central studs of the assembly faces, and at provide a space of predetermined height between said assembly faces.
  • the invention extends to assembly parts comprising a central portion, and two protruding portions on either side of the central portion shaped so as to form at least one recess relative to their end zones opposite to the central portion, each of said recesses comprising at least two contact surfaces.
  • the invention also extends to construction elements designed to be assembled with the assembly parts defined above.
  • the invention thus relates, in particular, to building elements provided with two lateral assembly faces and two front faces orthogonal to said assembly faces, characterized in that each assembly face comprises at least one recess provided with at least one stud extending projecting from the bottom of said recess and having a height at most equal to the depth of the latter, each of said studs having at least two contact surfaces opposite and parallel to the front faces.
  • the invention also relates to construction elements of the type defined above, of which, in addition, one of the front faces comprises at least one recess provided with at least one stud extending projecting from the bottom of said recess and having a height at most equal to the depth of the latter, each of said studs having at least two contact surfaces opposite and orthogonal to the front face.
  • the invention also relates to construction elements for covering a wall, in particular facing panel or cladding slab, comprising two front and rear front walls, characterized in that the rear front face comprises at least one recess provided with at least one stud extending projecting from the bottom of said recess and having a height at most equal to the depth of the latter, each of said studs having at least two contact surfaces opposite and orthogonal to said rear face.
  • Such facing plates or cladding tiles are designed to be mounted on the front face provided with at least one recess of the construction elements described above, and assembled to these construction elements by means of assembly parts in accordance with 'invention.
  • the construction elements forming the vertical wall are advantageously assembled by means of assembly parts designed to provide a space of constant height between the assembly faces of said construction elements.
  • assembly parts designed to provide a space of constant height between the assembly faces of said construction elements.
  • the device shown in the figures consists of construction elements whose assembly faces are provided with a longitudinal recess, and assembly parts arranged to be arranged between the assembly faces of two construction elements so as to penetrate into the recesses of the latter.
  • the construction elements 1 shown in FIGS. 1 b, 2, 6 and 7 are elements of the tile, briquette type, in particular intended for the production of partitions.
  • Each of these construction elements has two lateral assembly faces 1 a, 1 b each comprising two longitudinal grooves 2, 3 separated by a longitudinal central stud 4 of height substantially less than the depth of said grooves.
  • This central stud 4 has a slightly accentuated ⁇ -shaped section adapted so that the width of the end of said stud is substantially greater than that of its current portion, so that said end defines two longitudinal strips forming opposite contact surfaces and parallel to the front faces of the building element 1.
  • the grooves 2, 3 have, in turn, external longitudinal edges transversely having a convex shape.
  • Each assembly face 1 has, 1 also forms a longitudinal central cup 5 in the bottom of which the grooves 2, 3 open, said cup being laterally bordered by two longitudinal flat strips 6, 7 by which the construction elements come to support.
  • the assembly parts 8 shown in FIGS. 1 a, 3, 4 and 5 and intended to be arranged between the assembly faces 1 a, 1 of the construction elements 1 consist, for their part, of bars the cross section of which has the shape general of an H.
  • the core 9 of these assembly parts 8 has a thickness adapted to come to be housed in the interval defined by the cups 5 of two assembly faces 1 a, 1 b, facing each other. This core 9 is pierced, at regular intervals, with circular orifices 10 allowing the binder to be driven back when the assembly parts 8 are put in place.
  • Each branch 11, 12 of this H-shaped connecting piece 8 is formed, for its part, of two wings 11 a, 11b, 12a, 12b extending on either side of the core, and spaced apart so as to be housed each in a groove 2, 3.
  • Each of these wings 11a, 11b, 12a, 12b has, at regular intervals, internal ribs 13, 14 extending orthogonally to the core 9.
  • Each of these ribs 13, 14 has a flat front face , and said ribs have a thickness suitable for the distance separating the front faces of two facing ribs 13, 14 to be substantially less than the maximum width of the central stud 4.
  • the end faces of the ribs 13, 14 form contact surfaces arranged to cooperate with those of the central stud 4 so as to ensure relative locking without play of the assembly parts 8 and the construction elements 1 in a direction. orthogonal to the front faces of said construction elements.
  • Each of the wings 11a, 11b, 12a, 12b of the branches 11, 12 of the connection pieces 8 also comprises, in line with each internal rib 13, 14, an external rib 15, 16 giving the connection pieces 8 a width overall suitable for providing play with respect to the grooves 2, 3 in order to facilitate the positioning of the construction elements on these assembly parts 8.
  • branches 11, 12, and the internal ribs 13, 14, and external 15, 16 are shaped so that each of said branches and the ribs associated with the latter have a tapered profile.
  • Each branch 11, 12 of the assembly parts 8 further comprises external bosses 17 for bearing on the assembly faces 1a, 1b, capable of ensuring the relative stability and positioning of said parts and faces of assembly.
  • bosses arranged in line with each external rib 15, 16, are of a shape adapted to form two support planes parallel to the core 9 extending symmetrically on either side thereof, so as to confer a reversible character to the assembly parts 8.
  • these bosses 17 have a generally trapezoidal shape transversely oriented relative to the plane of the core 9.
  • the sides of the trapezium forming the upper and lower faces of these bosses 17 have a concave shape conjugate with the convex shape. longitudinal edges of the grooves 2, 3.
  • the core 9 is extended at one of its ends by a tongue 19 intended to allow the withdrawal of the assembly part 8, if necessary, by means of a tool inserted between said tongue and the assembly face of the building element.
  • this core 9 is provided, at its end opposite the tongue 19, with a notch 20 of conjugate shape of the section of the central studs 4.
  • This notch 20 allows, when the height of the last row under the ceiling justifies to arrange the building elements 1 upright, that is to say with their assembly faces 1a, 1 vertical, to ensure a connection between these building elements and those of the lower row.
  • this connection is obtained by interposing one of the assembly pieces 8 between the verti wedges 1 a, 1 of the construction elements of the last row, so that the notch 20 of the latter comes to cover the central stud 4 of one of the construction elements 1 of the penultimate row.
  • the construction elements 21 shown in FIG. 8 are, for their part, elements of the brick type in particular intended for the production of load-bearing walls. These construction elements comprise two flat side assembly faces 21 a, 21 b each provided with two longitudinal grooves 22, 23 separated by a central stud 24, said grooves and central stud being identical to those described above.
  • construction elements 21 being intended to be mounted with the interposition of a mortar joint between the assembly faces 21a, 21b, the assembly parts 8 'intended to ensure self-alignment, moreover strictly identical to the parts assembly 8 described above, comprise spacers 25 aimed at making this joint regular.
  • spacers 25 extend transversely between the branches 11, 12, orthogonally on either side of the core 9, so as to come into contact with the central studs 24 of the assembly faces 21 a, 21 b, and at provide a space of a predetermined height between said assembly faces.
  • the construction elements 21 shown in FIG. 8 also include a front face 21 c also provided with two horizontal grooves 30, 31 separated by a central stud 32, intended to allow the wall made of covering elements to be coated 26 such as facing plates, using assembly parts 8 identical to those initially described.
  • these covering elements 26 comprise a rear front face 26a provided with two longitudinal grooves 27, 28 separated by a central stud 29, the assembly parts 8 having in particular the role of ensuring the provisional maintenance of these elements before setting the sealing material 33 used in a conventional manner and consisting for example of a silicone sealant.
  • this double assembly device Due to the presence of this double assembly device, one obtains, from the outset, on the one hand, a self-alignment of the covering elements 26, and on the other hand a regular horizontal joint between two elements d '' 26 overlays.
EP95201294A 1994-05-24 1995-05-18 Verbindungseinrichtung für zwei Bauelemente, Verbindungsstücke und für diese Einrichtung geeignete Bauelemente Expired - Lifetime EP0684349B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9406494A FR2720425B1 (fr) 1994-05-24 1994-05-24 Dispositif d'assemblage de deux éléments de construction, pièces d'assemblage et éléments de construction conçu pour la réalisation de ce dispositif d'assemblage.
FR9406494 1994-05-24

Publications (2)

Publication Number Publication Date
EP0684349A1 true EP0684349A1 (de) 1995-11-29
EP0684349B1 EP0684349B1 (de) 1999-10-20

Family

ID=9463602

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Application Number Title Priority Date Filing Date
EP95201294A Expired - Lifetime EP0684349B1 (de) 1994-05-24 1995-05-18 Verbindungseinrichtung für zwei Bauelemente, Verbindungsstücke und für diese Einrichtung geeignete Bauelemente

Country Status (5)

Country Link
EP (1) EP0684349B1 (de)
AT (1) ATE185864T1 (de)
DE (1) DE69512828T2 (de)
ES (1) ES2138700T3 (de)
FR (1) FR2720425B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19706897A1 (de) * 1997-02-21 1998-09-03 Huurne Andre Ter Mauerwerk aus quaderförmigen Bausteinen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2018727B1 (en) 2016-04-18 2018-08-14 B&D Opmeer B V Method and system for building walls

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518725A (de) *
FR1072942A (fr) * 1953-03-13 1954-09-16 éléments préfabriqués destinés à la construction de maisons et analogues
FR2307097A1 (fr) * 1975-04-09 1976-11-05 Messina Fernand Element creux clavete
FR2344690A1 (fr) 1976-03-15 1977-10-14 Ind Regionale Batiment Element de construction
AU2841577A (en) * 1977-08-31 1979-03-08 Montanelli M Construction of vertical walls of buildings
FR2575268A1 (fr) * 1984-12-20 1986-06-27 Koester Wilhelm Steinwerke Brique moulee
US4986048A (en) * 1990-01-11 1991-01-22 Pittsburgh Corning Corporation Method and apparatus for erecting a glass block wall

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518725A (de) *
FR1072942A (fr) * 1953-03-13 1954-09-16 éléments préfabriqués destinés à la construction de maisons et analogues
FR2307097A1 (fr) * 1975-04-09 1976-11-05 Messina Fernand Element creux clavete
FR2344690A1 (fr) 1976-03-15 1977-10-14 Ind Regionale Batiment Element de construction
AU2841577A (en) * 1977-08-31 1979-03-08 Montanelli M Construction of vertical walls of buildings
FR2575268A1 (fr) * 1984-12-20 1986-06-27 Koester Wilhelm Steinwerke Brique moulee
US4986048A (en) * 1990-01-11 1991-01-22 Pittsburgh Corning Corporation Method and apparatus for erecting a glass block wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19706897A1 (de) * 1997-02-21 1998-09-03 Huurne Andre Ter Mauerwerk aus quaderförmigen Bausteinen

Also Published As

Publication number Publication date
DE69512828D1 (de) 1999-11-25
ATE185864T1 (de) 1999-11-15
FR2720425A1 (fr) 1995-12-01
DE69512828T2 (de) 2000-06-15
EP0684349B1 (de) 1999-10-20
ES2138700T3 (es) 2000-01-16
FR2720425B1 (fr) 1996-08-02

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