EP0745741B1 - Linteau en maçonnerie - Google Patents

Linteau en maçonnerie Download PDF

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Publication number
EP0745741B1
EP0745741B1 EP96113715A EP96113715A EP0745741B1 EP 0745741 B1 EP0745741 B1 EP 0745741B1 EP 96113715 A EP96113715 A EP 96113715A EP 96113715 A EP96113715 A EP 96113715A EP 0745741 B1 EP0745741 B1 EP 0745741B1
Authority
EP
European Patent Office
Prior art keywords
facing
reinforcement
longitudinal
plate
lintel according
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
EP96113715A
Other languages
German (de)
English (en)
Other versions
EP0745741A3 (fr
EP0745741A2 (fr
Inventor
Jens Elmenhorst
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.)
Elmenhorst & Co GmbH
Original Assignee
Elmenhorst & Co GmbH
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
Priority claimed from DE9217654U external-priority patent/DE9217654U1/de
Priority claimed from DE9300258U external-priority patent/DE9300258U1/de
Priority claimed from DE9306276U external-priority patent/DE9306276U1/de
Application filed by Elmenhorst & Co GmbH filed Critical Elmenhorst & Co GmbH
Publication of EP0745741A2 publication Critical patent/EP0745741A2/fr
Publication of EP0745741A3 publication Critical patent/EP0745741A3/fr
Application granted granted Critical
Publication of EP0745741B1 publication Critical patent/EP0745741B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7038—Evacuating water from cavity walls, e.g. by using weep holes
    • E04B1/7046—Evacuating water from cavity walls, e.g. by using weep holes using trays
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4178—Masonry wall ties
    • 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
    • E04B2/10—Walls having neither cavities between, nor in, the solid elements using elements having specially-designed means for stabilising the position by filling material with or without reinforcements in small channels in, or in grooves between, the elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C2003/023—Lintels

Definitions

  • the invention relates to a facing lintel with runner layers and with underlying runner or roll layer of masonry acc. the Preamble of claim 1.
  • Masonry reinforcements are used for large walls, over window and door openings (as lintel reinforcement), not load-bearing partitions on sagging ceilings, in the gable masonry as well as in the mixed masonry. Generally it serves the setting behavior to be caught by masonry wedges. Through shrinkage and Swelling processes can create tensile or compressive stresses, which exceed the elasticity of the masonry. So far not remedy here Expansion joints can or should be created in bed joints (horizontal longitudinal joints) embedded in the mortar bed steel grid, most of them made of parallel longitudinal bars connecting them Steel elements exist.
  • runner layer In the case of facing lintel reinforcement, there is a so-called runner layer, these are bricks, which in the bricked up state On the long side, parallel to the flight of the wall, there is a rolling layer in front of it the bricks are on the narrow side.
  • existing masonry occur tensile and compressive forces where the bricks move apart on their underlying edges be, with the upper rolling layer in the underlying Brick edges pressed together and the lower edges be pushed apart. This results in a load-bearing Shift-directed force that is to be absorbed via tensile reinforcement.
  • US-A-2,361,828 is masonry with embedded reinforcement known, wherein to produce a composite between Pressure and / or tensile zones of the facing lintel that bear pressure Anchoring system stones of the runner layer above the reinforcement form that the stones of a runner layer attached below the reinforcement stops.
  • the reinforcement consists of an horizontal mortar bed of the longitudinal joint above the runner layer embedded metal band or from at least one longitudinal rod and from brackets placed on the metal strip or the longitudinal bar, the with their free ends in the mortar bed of the vertical joints below runner layer lying in the reinforcement. Is the reinforcement? from a metal band or two or three longitudinal bars, then points the web connecting the two legs of each bracket has a length on that the width of the metal strip or the total width of the longitudinal bars corresponds.
  • brackets it is necessary to have several bracket sizes to keep in stock to match the widths of the metal strips used or brackets dimensioned according to the width of two longitudinal bars
  • brackets it is necessary to have several bracket sizes to keep in stock to match the widths of the metal strips used or brackets dimensioned according to the width of two longitudinal bars
  • It is not possible to adapt two longitudinal bars because of the length of the stirrups is the width required for the metal strips are. It also becomes vertical in the mortar bed Joints of the runner layer extending leg of the bracket is not a fixed one Hold in the mortar bed is guaranteed, as in the area e.g. a window opening lying runner layer, which forms the lintel lintel, tensile forces subject and the hardened mortar bed itself no additional Anchoring for the bracket forms.
  • EP-A-0 340 840 describes a reinforcement system for a wall masonry with a horizontal reinforcement to be inserted into the mortar bed, wherein vertical reinforcement elements are provided, which in vertical indentations or openings in the masonry are, the height or length of the vertical reinforcements about the height of at least two superimposed bricks corresponds.
  • the vertical reinforcements are in at least one Arranged vertically on the horizontal reinforcement and with this firmly connected.
  • the known reinforcement device cannot be used as masonry reinforcement with a static load-bearing effect in the lintel area for facing lintels and can be connected to the reinforcement or hung at the top Wire brackets for the production of statically self-supporting systems, like blind falls.
  • each end of the plate-shaped body is on one of the longitudinal bars end.
  • the plate-shaped Body essentially U-shaped, which makes them in excellent shape Way for vertical joints both in runner layers and in Runner or roller layers can be used and the largest possible composite area between the steel reinforcement elements and the mortar create.
  • the plate-shaped body releasably clamped to the longitudinal rods, results the further advantage that the plate-shaped body in any Distance from each other and arranged at any desired location can be. This enables individual reinforcement to be created, the actually occurring compressive and tensile forces or tensions is adjusted.
  • the ends of the plate-shaped body are hook-shaped, preferably such that the curvature the hook-shaped end is matched to the longitudinal rod diameter. This ensures that the plate-shaped body easily at predetermined Places can be hooked.
  • Another improvement with respect to the position stabilization of the plate-shaped body relative to the longitudinal bars result when the plate-shaped body under one Preload are clamped on the longitudinal bars and / or the hook-shaped Ends of the plate-shaped body on the longitudinal rods by snap lock are clampable. Pinching the ends of the plate-shaped Body in the longitudinal rods is supported by the fact that the engagement elements formed resiliently elastic on the plate-shaped bodies are. Also by bending the engagement elements around the longitudinal bars or the plate-shaped is attached to a metal band Body reached.
  • a different length of the plate-shaped body creates the possibility that for example different lengths up and down plate-shaped body can be used.
  • One reaching into the runner class plate-shaped body can optionally also be longer, whereby the section of the plate-shaped part protruding from the rotor layer Body is then simply bent or folded.
  • the base of the U-shaped plate-shaped body is shorter than that Distance between the parallel longitudinal bars.
  • At least part of the plate-shaped body preferably extends to the neighboring mortar or parallel to the longitudinal joint Cement / mortar joint. Below that is a length of the plate-shaped body to understand the height of a stone plus the joint width corresponds.
  • the longitudinal bars are made of ribbed steel bars, after a further training by cross bars with each other are connected.
  • the cross bars can preferably be in equististant Be spaced from each other.
  • lintel membranes are provided that one side in the mortar or cement / mortar bed are involved and those consisting of a film, their in the longitudinal direction of the film web running end section with a connection profiling is provided for secure anchoring in the mortar bed To reach the joint between two runner layers.
  • This connection profiling serves to hold plastic films as lintel membranes, that drain the water behind the facade, for example over the windows. With this connection profile, the film is in the grout involved to achieve a better bond with the mortar.
  • the supporting structure of the facing lintel is thus through the film not cut up.
  • the other free end of the preferably loop-shaped embedded plastic film connected to the lintel elements mechanically or by gluing.
  • the plate-shaped bodies can also consist of flat steel or at least partially plastic-coated, for example to avoid it of corrosive attacks.
  • Ribbed steel bars are preferred for the longitudinal and / or transverse bars used.
  • the longitudinal and / or transverse bars can be made from Flat steel exist. Regardless of the shape of the parts mentioned, can they be at least partially plastic-coated to to achieve corrosion protection.
  • FIG. 2 there is a finished component trained facing lintel 200 installable masonry reinforcement 100 from parallel running longitudinal bars 10 and 11 by equidistant here arranged at a distance cross bars 12 are connected.
  • the longitudinal bars 10 and 11 have a diameter d of 4 mm, for example.
  • This Diameter corresponds to the diameter of the plate-shaped body 13 and the cross bars 12, so that on one and the same starting material can be accessed.
  • the diameters can also vary be chosen large.
  • the plate-shaped body 13 lie perpendicular to that determined by the longitudinal and transverse bars 10 to 12 Level and have different height h, depending on whether the for the Grenadiers, i.e.
  • the distance between the longitudinal bars b also determines the distance between the free ends of the essentially U-shaped profile, the ends 14 of the plate-shaped Body are hook-shaped, so that they are pushed over the longitudinal rods can be or can be locked there. Possibly the plate-shaped body can also be under tension stand. In the present case, the ends 14 of the plate-shaped grip Body on the opposite inner sides of the longitudinal bars 10, 11 on.
  • the from the longitudinal bars 10, 11 and the plate-shaped Bodies 13 existing reinforcement 100 need not be lattice-shaped to be. It is also possible to use two single rods, which are in the Bending area of the facing lintel kinked in the side masonry and are anchored.
  • FIG. 1 and 3 show typical facing lintels with runner layers 15 and roll layers 16.
  • the pair of longitudinal bars 10, 11 is in a mortar layer 17 embedded between the rolling layer 16 and the one above it lying rotor layer 15.
  • Mortar bed of the joint takes place only with a short film end section, the preferably has a width that is a third or a quarter corresponds to the joint depth.
  • the film 20 serves as a lintel membrane and drains the water behind the facade above the windows.
  • the free end the film 21 is mechanically attached or glued to the ceiling. How 3, the length e of a stone 16 is greater than the height h of a plate-shaped body 13, while the after shorter plate-shaped body protruding above also have a height can, which is greater than the height of the narrow side of a runner.
  • connection profiling for anchoring the film 20 can be done in many different ways Be trained. Task of connection profiling is to anchor the film 20 in the mortar of the joint 18, the Film 20 only engages with a short section in the mortar of joint 18, so as not to impair the bond between the two rotor layers.
  • connection profiling consists of an angle profile 19, which is connected with its one leg to the film 20, while the other leg engages in the mortar of the joint 18.
  • the angle profile 19, which can also be perforated, consists of Plastic or other corrosion-resistant material.
  • the end of the film 20 can be used as the connection profile be connected to a round rod 221 running in the longitudinal direction of the film, which is connected to the film 20 in the film end section 20a (FIG. 4).
  • the Round rod 221 which can also have a different cross-sectional profile pushed through a loop 20b formed on the film end section 20a, the double layer of the film end portion 20a is obtained, whereby for easier insertion of the round rod 221 in the loop 20b or in the space between the two superimposed Foil sheet sections the area of the double layer with at intervals recesses 20c arranged from one another can be provided can (Fig. 5).
  • the end section 20a of the film 20 has a perforation 222 Mistake.
  • the film itself is made of plastic or another suitable foil-like material, metal foil also being used can. Also sandwich films made of a plastic film and a metal film can be used.
  • this blank 223 is glued or welded to the film 20. It also exists according to FIG. 9 the possibility of cutting a cut to the end section 20a of the film 20 223a made of a woven or nonwoven fabric and connected with the To connect slide 20, then, with the lintel sealing membrane attached, this blank 223a is anchored in the mortar of joint 18.
  • wide-meshed Fabrics and textured nonwovens used to make a to achieve a good bond with the grout of joint 18.
  • the masonry reinforcement 100 consists of two in parallel mutually arranged longitudinal bars 110, 111 and transverse bars 112, the by equidistantly spacing a (Fig. 12) the longitudinal rods together connect.
  • Longitudinal bars 110, 111 and transverse bars 112 have the same Diameter b, these cross bars 112 also having a spacer function have to the longitudinal bars 110,111 of the reinforcement 100 in the middle of the Hold mortar bed.
  • the end of the masonry reinforcement 100 is on this one end bearing plate 113 arranged (Fig. 10 and 11), which is welded and has a length that is approximately the distance between the longitudinal bars 110 and 111 corresponds. The overhang is so large that the Weld 114 offers sufficient support.
  • Fig. 12 shows (omitting the end bearing plate 113) an angle profile anchor 150, the installation of which from Fig. 13 can be seen in more detail.
  • This angle profile anchor 150 is used for the embedment depth to shorten the masonry reinforcement 100 in the masonry.
  • the Angle profile anchor 150 consists of a first vertical leg 151, which is provided with two vertical longitudinal slots 152 and 153, those for receiving the two longitudinal bars 110 and 111 of the masonry reinforcement 100 serve.
  • the length of the longitudinal slots 152, 153 corresponds to that Height of the leg 151.
  • the leg 151 closes horizontally horizontal web plate 154, which is at a right angle in a second, downward leg 155 merges, which is parallel to the aforementioned first leg 151 runs.
  • the two legs 151, 155 of the Angle profile anchor 150 extend in opposite directions and, like the web plate 154, have the same lengths and preferably same widths.
  • the second leg 155 has a bore 156 provided for additional anchoring in the masonry - by means of a mechanical connection, e.g. a bolt 157, to be able to make.
  • the angle profile anchor 150 is placed on the longitudinal rods 110, 111 from below the masonry reinforcement 100 placed so that the longitudinal bars 110, 111 in the longitudinal slots 152, 153 of the leg 151 of the angle profile anchor, until the longitudinal bars 110, 111 rest on the web plate 154, slide.
  • the angular profile anchor 150 is then moved to the Longitudinal bars 110, 111 until they rest against a cross bar 112 of the masonry reinforcement 100 in the direction of the arrow X (FIG. 12).
  • the vertical plate 151 of the angle profile anchor 150 is so large that high Pressures can be recorded.
  • the anchoring can also be carried out in a staggered arrangement between two rotor layers 130 and 131 and between the runner layer 130 and the runner or roll layer 116 can be used.
  • the respective reinforcement is 100 or 100 '.
  • the device is characterized in that it is a modular system is usable. It is very economical, needed little steel, has great flexibility and great adaptability, in particular through the removable part 150 and connectivity of the individual masonry reinforcements.
  • the plate-shaped bodies 13 used are provided with engagement elements on both sides 13a, 13b for engagement in the longitudinal bars 10, 11 of the reinforcements provided, these engagement elements resilient-elastic are designed to achieve a corresponding clamping effect.
  • the plate-shaped body 13 have openings or outer wall profiles provided to oppose the mortar to the vertical joints to prevent slipping out of the joint.
  • two stones is the full-surface, plate-shaped body 13 on his, the engaging elements 13a, 13b facing end portion 13c with an angled portion 13d provided. Furthermore, the plate-shaped body 13 16 with a sawtooth-like profile 13f on its outer longitudinal edges 13e, 13e '. With a U or V-shaped design of the plate-shaped body 13, the leg ends 13g, 13g ' be extended to by bending the leg ends 13g, 13g 'the plate-shaped body 13 on the support elements of the reinforcement system to be able to attach.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Retaining Walls (AREA)

Claims (27)

  1. Linteau de parement en maçonnerie avec des assises de panneresses (15) et avec une assise de panneresses ou avec une assise de briques posées de chant (16) sous-jacente ainsi qu'avec une armature de maçonnerie (100) encastrée dans le mortier du mur dans les joints horizontaux (17), cependant que, pour la réalisation d'une liaison entre des zones de pression et/ou de traction du linteau de parement, les briques de l'assise de panneresses (15) chargées en pression forment au-dessus de l'armature de maçonnerie (100) un système d'ancrage qui fait tenir les briques de l'assise de panneresses ou de l'assise de briques posées de chant (16) fixées au-dessous de l'armature de maçonnerie (100), l'armature (100) étant constituée par un élément de support encastré dans le lit de mortier ou de mortier au ciment placé dans le sens horizontal du joint longitudinal (17) au-dessus de l'assise de panneresses ou de l'assise de briques posées de chant (16), constitué par des barres longitudinales (10, 11) parallèles les unes aux autres ou par une bande de métal pour des éléments moulés (13) encastrés dans le lit de mortier ou de mortier au ciment des joints verticaux entre les briques de l'assise de panneresses ou de l'assise de briques posées de chant (16),
    caractérisé en ce
    que les éléments moulés placés sur les barres longitudinales (10, 11) de l'armature (100) sont constitués par des corps en forme de plaque (13) qui sont maintenus avec un côté sur les barres longitudinales (10, 11) et qui s'étendent dans l'assise de panneresses (15) et dans l'assise de panneresses ou dans l'assise de briques posées de chant (16) et qui sont encastrés dans les joints verticaux entre les briques de l'assise de panneresses (15) et de l'assise de panneresses ou de l'assise de briques posées de chant (16), les corps en forme de plaque (13) guidés dans l'assise de panneresses (15) du linteau de parement étant guidés jusque dans le joint de mortier ou de mortier au ciment (18) voisin, situé parallèlement au joint longitudinal (17).
  2. Linteau de parement selon la revendication 1,
    caractérisé en ce
    que chaque corps en forme de plaque (13) est pourvu à ses deux extrémités d'éléments d'engrènement (13a, 13b) pour l'engrènement dans les barres longitudinales (10, 11) des armatures.
  3. Linteau de parement selon la revendication 2,
    caractérisé en ce
    que les éléments d'engrènement (13a, 13b) sont configurés élastiques à la manière d'un ressort.
  4. Linteau de parement selon l'une des revendications 1 à 3,
    caractérisé en ce
    que chaque extrémité (14) des corps en forme de plaque se termine sur l'une des barres longitudinales (10, 11) et que les corps en forme de plaque (13) sont substantiellement en forme d'U ou de V et peuvent être fixés ou serrés de manière amovible sur les barres longitudinales (10, 11).
  5. Linteau de parement selon l'une des revendications 1 à 4,
    caractérisé en ce
    que chaque corps en forme de plaque (13) présente des découpures ou des profilages de surface.
  6. Linteau de parement selon l'une des revendications 1 à 5,
    caractérisé en ce
    que les extrémités (14) des corps en forme de plaque sont configurées en forme de crochet, de préférence de manière telle que la courbure de l'extrémité en forme de crochet (14) est adaptée au diamètre de la barre longitudinale (d) et qu'elles sont serrées avec une précontrainte sur les barres longitudinales (10, 11) et/ou les extrémités en forme de crochet (14) peuvent être serrées sur les barres longitudinales (10, 11) par fermeture à encoche.
  7. Linteau de parement selon l'une des revendications 1 à 6,
    caractérisé en ce
    que les corps en forme de plaque (13) sont de différente longueur et que la pièce de base du corps en forme de plaque en forme d'U (13) est plus courte que l'écartement (b) entre les barres longitudinales situées parallèlement (10, 11).
  8. Linteau de parement selon l'une des revendications 1 à 7,
    caractérisé en ce
    que les barres longitudinales (10, 11) sont reliées l'une à l'autre par des barres transversales (12) qui sont placées de préférence à un écartement équidistant (a) l'une de l'autre.
  9. Linteau de parement selon l'une des revendications 1 à 7,
    caractérisé en ce
    que le linteau de parement présente une bande d'étanchéité de linteau constituée par une feuille (20) qui est encastrée avec sa section d'extrémité (20a) allant dans le sens longitudinal de la bande d'étanchéité de linteau avec une courte zone dans le lit de mortier du joint (18) entre deux assises de panneresses et qui est ancrée avec le mortier du joint (18), la section d'extrémité (10a) de la feuille (20) étant pourvue d'un profilage de jonction pour l'ancrage dans le mortier du joint.
  10. Linteau de parement selon la revendication 9,
    caractérisé en ce
    que le profilage de jonction est constitué par une cornière (19) qui est reliée avec un montant à la feuille (20) et qui est encastrée avec son autre montant dans le lit de mortier du joint (18) et qui est pourvue de manière appropriée d'une perforation dans ses montants.
  11. Linteau de parement selon la revendication 9,
    caractérisé en ce
    que le profilage de jonction est constitué par
    a) une barre ronde (221) allant dans le sens longitudinal de la bande de feuille, barre ronde qui est reliée à la section d'extrémité (20a) de la feuille (20) à celle-ci ou
    b) par une perforation (222) dans la section d'extrémité (20a) de la feuille (20) ou
    c) par une pièce découpée (223) en tissu ou en étoffe non tissée posée sur la section d'extrémité (20a) de la feuille (20) et reliée à la feuille (20) ou
    d) par une pièce découpée (223a) en tissu ou en étoffe non tissée reliée à la section d'extrémité de la feuille (20a).
  12. Linteau de parement selon l'une des revendications 1 à 11,
    caractérisé en ce
    que l'autre extrémité libre (21) de la feuille plastique (20) encastrée en forme de noeud coulant est reliée aux éléments du linteau de parement mécaniquement par collage.
  13. Linteau de parement selon l'une des revendications 1 à 12,
    caractérisé en ce
    que la feuille (20), la cornière (19) et le profil rond (221) sont constitués par une matière plastique ou un autre matériau approprié.
  14. Linteau de parement selon l'une des revendications 1 à 13,
    caractérisé en ce
    que les côtés d'extrémité (110', 111', 110", 111") de l'armature de maçonnerie (100) sont configurés de telle manière qu'ils peuvent être reliés à une autre armature de maçonnerie (100) par un raccord à emboíter, un manchon ou un raccord soudé.
  15. Linteau de parement selon la revendication 14,
    caractérisé en ce
    qu'à l'un des côtés d'extrémité de l'armature en maçonnerie (100) les barres longitudinales (110', 111', 110", 111") sont courbées en formant un déport de telle manière qu'un côté d'extrémité complémentaire d'une autre armature de maçonnerie (100) puisse y être mis contre.
  16. Linteau de parement selon l'une des revendications 1 à 15,
    caractérisé en ce
    que l'armature de maçonnerie (100) porte un ancrage de cornière (150) allant transversalement par rapport aux barres longitudinales (10, 11 ; 110, 111) et, le cas échéant, parallèlement aux barres transversales (12 ; 112) et posé sur les barres longitudinales (10, 11 ; 110, 111) avec un premier montant vertical (151) présentant au moins une fente longitudinale verticale (152, 153) pour loger les barres longitudinales (10, 11 ; 110, 111) de l'armature de maçonnerie (100), une plaque de dos (154) coudée et allant parallèlement aux barres longitudinales (10, 11 ; 110, 111) et un second montant (155) coudé et allant parallèlement au premier montant (151), les deux montants (151, 155) s'étendant dans des directions opposées, l'ancrage de cornière (150) étant enfilé par le bas sur les barres longitudinales (10, 11 ; 110, 111) de l'armature de maçonnerie (100) jusqu'à l'appui de la plaque de dos (154) de l'ancrage de cornière (150) sur les faces inférieures des barres longitudinales (10, 11; 110, 111) et étant amené avec son premier montant (151) à se mettre contre l'une des barres transversales (12 ; 112) de l'armature de maçonnerie (100).
  17. Linteau de parement selon l'une des revendications 1 à 16,
    caractérisé en ce
    que les deux montants (151, 155) et la plaque de dos (154) présentent les mêmes longueurs et/ou les mêmes largeurs ou des largeurs différentes.
  18. Linteau de parement selon l'une des revendications 1 à 17,
    caractérisé en ce
    que les fentes longitudinales (152, 153) présentent une longueur dans le montant (151) qui fait saillit vers le haut hors du plan de l'armature de maçonnerie (100) qui correspond à la largeur/à la hauteur du montant (151).
  19. Linteau de parement selon l'une des revendications 1 à 18,
    caractérisé en ce
    qu'une perforation pour logement de boulon de fixation (156) est prévue dans le montant (155) faisant saillie vers le bas hors du plan de l'armature de maçonnerie (100).
  20. Linteau de parement selon l'une des revendications 1 à 19,
    caractérisé en ce
    que les ancrages de cornière (150) servent à maintenir des feuilles en matière plastique.
  21. Linteau de parement selon l'une des revendications 1 à 20,
    caractérisé en ce
    que les barres longitudinales (10, 11) de l'armature (100) sont constituées par des barres d'acier nervurées ou lisses.
  22. Linteau de parement selon l'une des revendications 1 à 21,
    caractérisé en ce
    que les barres transversales (12) de l'armature (100) sont constituées par des barres d'acier nervurées.
  23. Linteau de parement selon l'une des revendications 1 à 22,
    caractérisé en ce
    que les barres longitudinales (10, 11) de l'armature sont constituées par de l'acier plat.
  24. Linteau de parement selon l'une des revendications 1 à 23,
    caractérisé en ce
    que les barres transversales (12) de l'armature sont constituées par de l'acier plat.
  25. Linteau de parement selon l'une des revendications 1 à 24,
    caractérisé en ce
    que le corps en forme de plaque (13) présente, dans sa zone d'extrémité inférieure (13c), des sections coudées d'un ou des deux côtés (13d).
  26. Linteau de parement selon l'une des revendications 1 à 25,
    caractérisé en ce
    que le corps en forme de plaque (13) présente, sur ses arêtes extérieures longitudinales (13e, 13e'), un profilage de type dent (13f).
  27. Linteau de parement selon l'une des revendications 1 à 26,
    caractérisé en ce
    que le corps en forme de plaque (13) est configuré en forme d'U ou de V avec des extrémités de montant pouvant être courbées (13g, 13g').
EP96113715A 1992-12-24 1993-11-05 Linteau en maçonnerie Expired - Lifetime EP0745741B1 (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE9217654U 1992-12-24
DE9217654U DE9217654U1 (fr) 1992-12-24 1992-12-24
DE9300258U 1993-01-12
DE9300258U DE9300258U1 (fr) 1992-12-24 1993-01-12
DE9306276U DE9306276U1 (fr) 1993-04-26 1993-04-26
DE9306276U 1993-04-26
DE9306749U 1993-05-05
DE9306749U DE9306749U1 (fr) 1992-12-24 1993-05-05
EP19930117976 EP0603517B1 (fr) 1992-12-24 1993-11-05 Maçonnerie pour linteau avec armature et dispositif de suspension relatif

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP19930117976 Division EP0603517B1 (fr) 1992-12-24 1993-11-05 Maçonnerie pour linteau avec armature et dispositif de suspension relatif
EP93117976.6 Division 1993-11-05

Publications (3)

Publication Number Publication Date
EP0745741A2 EP0745741A2 (fr) 1996-12-04
EP0745741A3 EP0745741A3 (fr) 1996-12-18
EP0745741B1 true EP0745741B1 (fr) 2000-04-19

Family

ID=27436467

Family Applications (3)

Application Number Title Priority Date Filing Date
EP96107627A Expired - Lifetime EP0737786B1 (fr) 1992-12-24 1993-11-05 Linteau en maçonnerie avec élément support
EP19930117976 Expired - Lifetime EP0603517B1 (fr) 1992-12-24 1993-11-05 Maçonnerie pour linteau avec armature et dispositif de suspension relatif
EP96113715A Expired - Lifetime EP0745741B1 (fr) 1992-12-24 1993-11-05 Linteau en maçonnerie

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP96107627A Expired - Lifetime EP0737786B1 (fr) 1992-12-24 1993-11-05 Linteau en maçonnerie avec élément support
EP19930117976 Expired - Lifetime EP0603517B1 (fr) 1992-12-24 1993-11-05 Maçonnerie pour linteau avec armature et dispositif de suspension relatif

Country Status (3)

Country Link
EP (3) EP0737786B1 (fr)
DE (3) DE59310015D1 (fr)
DK (1) DK0603517T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0833014B1 (fr) * 1996-09-27 2004-06-09 Elmenhorst Bauspezialartikel GmbH & Co.KG Système d'armature pour maçonnerie
DE29713212U1 (de) * 1997-07-24 1997-09-11 Frings Baubedarf Gmbh & Co Kg Mauerwerksbewehrung
NL1010572C2 (nl) 1998-11-17 2000-05-18 Bekaert Sa Nv Wapeningsbeugel voor toepassing in metselwerk alsmede aldus gevormd metselwerk.
LT5515B (lt) 2006-12-14 2008-09-25 Uždaroji akcinė bendrovė "Bautopas" Apdailos mūro plytinė angos sąrama
BE1023650B1 (nl) * 2015-11-04 2017-06-06 Jaro Bvba Systeem voor het ophangen van een buitenmuur, werkwijze en set van delen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH125649A (de) * 1927-08-13 1928-05-01 Servalli Hofstetter August Armiertes Blocksteinmauerwerk.
US2361828A (en) * 1942-01-23 1944-10-31 Drayer Donald Hudson Lintel
US3309828A (en) * 1963-02-04 1967-03-21 Charles J Tribble Tie assembly for faced masonry wall structures
ZA78948B (en) * 1978-02-17 1979-09-26 R Geraghty A device for use in building
AU535657B2 (en) * 1978-03-14 1984-03-29 Brunswick Sales Pty. Ltd. Masonry lintel
DE2836781A1 (de) * 1978-08-23 1980-03-06 Willi Clavey Vorrichtung zur aufnahme eines fertigbalkens zum ueberdecken von oeffnungen am mauerwerk
GB2078819B (en) * 1980-06-24 1984-03-14 Catnic Components Ltd Cavity-wall arch support
AU606565B2 (en) * 1988-05-05 1991-02-07 N.V. Bekaert S.A. Reinforcing apparatus for a masonry wall, as well as masonry wall
DE9306276U1 (fr) * 1993-04-26 1993-06-17 Elmenhorst & Co Gmbh, 2000 Schenefeld, De

Also Published As

Publication number Publication date
EP0603517A1 (fr) 1994-06-29
EP0603517B1 (fr) 1997-07-30
DE59310015D1 (de) 2000-05-25
DK0603517T3 (da) 1997-10-27
EP0745741A3 (fr) 1996-12-18
EP0737786A1 (fr) 1996-10-16
DE59310029D1 (de) 2000-06-08
EP0737786B1 (fr) 2000-05-03
EP0745741A2 (fr) 1996-12-04
DE59307015D1 (de) 1997-09-04

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