EP0280133B1 - Procédé pour la réalisation de couches de fond pour maçonnerie et profilé pour son application - Google Patents

Procédé pour la réalisation de couches de fond pour maçonnerie et profilé pour son application Download PDF

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Publication number
EP0280133B1
EP0280133B1 EP88102133A EP88102133A EP0280133B1 EP 0280133 B1 EP0280133 B1 EP 0280133B1 EP 88102133 A EP88102133 A EP 88102133A EP 88102133 A EP88102133 A EP 88102133A EP 0280133 B1 EP0280133 B1 EP 0280133B1
Authority
EP
European Patent Office
Prior art keywords
profile
draw
mortar
edges
web
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
EP88102133A
Other languages
German (de)
English (en)
Other versions
EP0280133A3 (en
EP0280133A2 (fr
Inventor
Jürgen Eckert
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.)
Protektorwerk Florenz Maisch GmbH and Co KG
Original Assignee
Protektorwerk Florenz Maisch GmbH and Co KG
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 Protektorwerk Florenz Maisch GmbH and Co KG filed Critical Protektorwerk Florenz Maisch GmbH and Co KG
Priority to AT88102133T priority Critical patent/ATE62522T1/de
Publication of EP0280133A2 publication Critical patent/EP0280133A2/fr
Publication of EP0280133A3 publication Critical patent/EP0280133A3/de
Application granted granted Critical
Publication of EP0280133B1 publication Critical patent/EP0280133B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/20—Tools or apparatus for applying mortar
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates
    • E04G21/1841—Means for positioning building parts or elements

Definitions

  • the invention relates to a method for producing level bearing beds for the first layer of masonry from dry construction layered on top of one another or in the bed joints and optionally also in the butt joints by means of an adhesive-connected block-like wall blocks on uneven surfaces, such as foundations, rough ceilings and the like ., further on a profile strip for use in the method according to the invention.
  • the invention aims to address this inadequacy remedied and an economically justifiable process for the production of level bedding for the first layer when building masonry in dry construction or adhesive technology on uneven surfaces, including the necessary tools.
  • this object is achieved in terms of process engineering in that, in the method according to the preamble of patent claim 1, at a distance corresponding to the wall thickness of the masonry to be erected, two profiled strips provided with pulling edges with upward pointing on the substrate Trigger edges are installed in the correct position, aligned with their trigger edges at the same level and then fastened to the substrate, and that the space between the profile strips is then filled with mortar and the latter is then leveled off over the trigger edges using a leveling sheath.
  • the individual wall blocks of the first layer of masonry to be erected are not gradually laid at the same level in a mortar bed, which requires alignment work for each individual wall block and, if necessary, the refilling of mortar, but according to the invention becomes a level bedding
  • the profile strips provided with pull-off edges are installed in the correct position and attached to the substrate, and then a mortar filler is pulled off over the pull-off edges of the profile strips laid in this way.
  • a bearing bedding is economically compensated for the unevenness of the subsurface, on which the wall blocks of a first layer of masonry to be erected using dry construction or adhesive technology can be laid in such a way that sufficiently precise horizontal joints between the individual layers of the masonry occur.
  • the profile strips are kept at a distance from one another by spacer profiles which extend between them and can be connected to them. It is also advantageous if the profile strips are fastened to the substrate by means of retaining brackets that can be plugged onto them.
  • the brackets or the limiting rails themselves can be attached to the subsurface by dowelling.
  • mortaring has been found to be particularly simple by means of mortar chunks to be spaced apart.
  • the solution to the problem of the invention consists in the creation of a plaster profile strip with perforations for the passage of mortar, with at least one fastening leg that can be fixed on a substrate and a removal edge removed therefrom for removing mortar backfill using a leveling sheath, in which, in parallel to at least one profile leg, a holding flange formed on its longitudinal edge remote from the web and pointing upwards when used as intended extends along the outside of the profile.
  • Such a profile strip can be easily installed in the manner known when attaching plaster profile strips and, in addition to the function of its pull-off edge in the installed state, also serves to limit the bedding to be created laterally.
  • a special design of this profile strip is characterized by the design as a U-profile with two profile legs, which are connected to each other by a web forming the pull-off edge and, when used as intended, are attached to a base with profile legs pointing downwards, the web then pointing upwards forms the trigger edge.
  • both the profile legs and the web are expediently penetrated by perforations, which enable problem-free backfilling of the profile cavity formed between the profile legs and the web with mortar.
  • holding flanges can also extend from the profile outside of the two profile legs, one holding flange advantageously ending in a longitudinal edge running below the plane spanned by the web, while the other holding flange projects beyond the plane spanned by the web.
  • Profile rails delimiting on both sides are naturally to be arranged in such a way that the retaining flanges projecting over the webs run along the respective outer edges and form lateral boundaries for the wall modules of a first layer.
  • the holding flanges ending below the level of the pull-off edges then lie on the inside and allow in a simple manner the hanging in of spacer profiles provided with corresponding hanging sections, which are enclosed in the bed during the filling with mortar.
  • the profile strip 10 illustrated in FIG. 2 for itself alone in a perspective view is a U-profile with two profile legs 11, 12 running parallel to one another and a web 13 connecting these profile legs to one another. At the longitudinal edges of the two that are removed from the web Profile legs 11, 12 are molded in parallel to these and on the outside of the profile legs extending retaining flanges 14, 15. The holding flange 14 ends in a longitudinal edge running below the plane spanned by the web 13, while the other holding flange 15 projects beyond the web plane. All flat sections of the profile strip 10, i.e. the web 13 the two profile legs 11, 12 and the holding flanges 14, 15, which run parallel to the latter, are provided with perforations 16 in the manner known in the plaster profile strips, through which mortar can pass if intended for the purpose of backfilling cavities.
  • two identical profile strips 10 are laid parallel to one another with profile legs pointing downwards in such a way that the retaining flanges 15 which project above the webs each extend on the side remote from the other profile strip.
  • the spacer convey distance profiles 20 according to FIG. 3, which are arranged at predetermined intervals along the profile strips. These spacer profiles are strip material provided with perforations 21 with bevels 22, 23 directed towards the same sides in the region of the two front ends.
  • the height of these folds corresponds approximately to the vertical dimension of the holding flanges 14 of the profiled rails ending under the web plane, and the spacer profiles 20, when used as intended, engage from above with said folds 22, 23 between said holding flanges 15 and the profile legs 11 running parallel thereto, so that a form-fitting, firm connection between the parallel profile rails and thus a precise spacing is guaranteed.
  • the mounting brackets 24, 25 shown in FIG. 4 which also serve as attachment aids are formed from strip material provided with perforations for the passage of mortar and each have an upstand 26, 27 with a molded-in suspension bottle 28, 29 at one end.
  • the upstand 27 of the one holding bracket is adapted to the vertical extent of the holding flange 14 of the profiled strips ending below the web plane, whereas the upstand 28 of the other holding bracket is adapted to the vertical extent of the holding flange 15 rising above the web plane.
  • the brackets 24, 25 can accordingly be hooked into the holding flanges 14, 15 of the profile strips 10, the bracket 25 having the smaller upstand 27 then extending in the direction of the respective other profile bar, whereas the bracket 24 on the from the other side of the profile rail.
  • Fig. 5 shows the structure of a bedding using the above-described rails and the associated tools.
  • the subsurface 30 is, for example, the upper edge of a basement constructed in concrete construction, to which an insulation 31, which is only indicated, is applied on the outside.
  • two profile strips 10 are laid at a distance from one another corresponding to the thickness of the masonry to be erected and are kept at a distance from one another by spacer profiles 20 inserted between them, as shown in FIG.
  • the holding flanges 15 projecting beyond the plane spanned by the webs of the profile rails then each extend on the side distant from the spacer profile 20 and the outer holding flange 15 of the outer profile rail lies flush with the plane spanned by the outside of the insulation 31 of the substrate.
  • retaining brackets 25 are hooked in with this retaining flange adapted upstand 27, which otherwise extend in the direction of the other profile rail.
  • the fastening of the other profile rail to the subsurface is provided in the mounting brackets 24 which hang in the flange projecting beyond the web plane and which extend on the side of this profile rail remote from the spacer profiles 20.
  • the profiled strips with their upwardly pointing webs 13 are aligned precisely at the same level and then mortared in the correct position by means of mortar strips to be spaced apart, after which one Fixing the bracket is also carried out by mortaring by means of mortar wads 33 to be applied.
  • the next step then consists in filling the space between the profiled rails 10, which are laid in the correct position and precisely aligned with respect to the height of their webs 13, with mortar 34, which is then smoothly removed by means of a leveling sheath over the webs of the profiled strips which serve as extraction edges.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Floor Finish (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Finishing Walls (AREA)
  • Foundations (AREA)

Claims (8)

1. Procédé de réalisation de lits de niveau constant pour la première assise d'une maçonnerie (36) constituée de blocs pour murs, disposés les uns sur les autres en maçonnerie sèche ou reliés les uns aux autres, dans les joints horizontaux et éventuellement dans les joints verticaux, à l'aide d'une colle, sur des supports présentant des irrégularités (fondations, plancher brut, etc.), caractérisé en ce qu'il comprend les étapes suivantes:
_ deux baguettes profilées (10), pourvues d'arêtes de réglage (13), sont posées en position sur le support (30), avec des arêtes de réglage (13) dirigées vers le haut, à une distance réciproque correspondant à l'épaisseur de paroi de la maçonnerie (36) à construire, on les aligne au même niveau à l'aide de leurs arêtes de réglage, puis on les fixe sur le support,
_ puis on remplit de mortier (34) l'espace intermédiaire entre les baguettes profilées, puis on nivelle ce dernier à niveau, par les arêtes de réglage des rails profilés.
2. Procédé selon la revendication 1, caractérisé en ce que les baguettes profilées (10) sont maintenues à une distance réciproque correspondant à l'épaisseur du mur, grâce à des profilés d'écartement (20) s'étendant entre elles.
3. Procédé selon la revendication 1 ou 2, caractérisé en ce que les baguettes profilées (10) sont fixées au support (30) à l'aide de cornières de soutènement (24, 25) pouvant être placées sur elles.
4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce que les rails profilés (10) sont fixés au support, à l'aide de galettes de mortier (32, 33) qui seront placées à une certaine distance les unes des autres.
5. Baguette profilée, destinée à être utilisée dans le procédé selon l'une des revendications 1 à 4, caractérisée par le fait qu'elle est conçue comme une baguette profilée pour enduit (10), pourvue de perforations (16) destinées au passage du mortier, d'au moins une aile de fixation (11, 12) pouvant être fixée à un support (30), et d'une arête de réglage (13), éloignée de cette dernière, pour niveler un jointoiement de mortier (34) à l'aide d'une règle, et caractérisée par le fait que, parallèlement à au moins une aile (11, 12), s'étend, le long du profilé et à l'extérieur de ce dernier, une semelle de soutènement (14, 15), rapportée sur son arête longitudinale éloignée de l'âme (13) et qui, en utilisation conforme de la baguette profilée pour enduit, est dirigée vers le haut.
6. Baguette profilée selon la revendication 5, caractérisée par une structure correspondant à un profilé en U (10), comportant deux ailes (11, 12), reliées l'une à l'autre par une âme (13) formant l'arête de réglage.
7. Baguette profilée selon la revendication 6 ou 7, caractérisée en ce qu'une semelle de soutènement (14) se termine par une arête longitudinale courant en-dessous du plan défini par l'âme (13).
8. Baguette profilée selon la revendication 7, caractérisée en ce qu'une semelle de soutènement (15) dépasse du plan défini par l'âme (13).
EP88102133A 1987-02-25 1988-02-13 Procédé pour la réalisation de couches de fond pour maçonnerie et profilé pour son application Expired - Lifetime EP0280133B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88102133T ATE62522T1 (de) 1987-02-25 1988-02-13 Verfahren zum herstellen von lagerbettungen fuer mauerwerk und profilleiste fuer diesen zweck.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3705917 1987-02-25
DE3705917A DE3705917C2 (de) 1987-02-25 1987-02-25 Profilsystem zum Herstellen niveaugleicher Lagerbettungen

Publications (3)

Publication Number Publication Date
EP0280133A2 EP0280133A2 (fr) 1988-08-31
EP0280133A3 EP0280133A3 (en) 1989-05-24
EP0280133B1 true EP0280133B1 (fr) 1991-04-10

Family

ID=6321659

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88102133A Expired - Lifetime EP0280133B1 (fr) 1987-02-25 1988-02-13 Procédé pour la réalisation de couches de fond pour maçonnerie et profilé pour son application

Country Status (3)

Country Link
EP (1) EP0280133B1 (fr)
AT (1) ATE62522T1 (fr)
DE (1) DE3705917C2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19732047A1 (de) * 1997-07-25 1999-01-28 Tubag Trass Zement Stein Verfahren und Vorrichtung zum Herstellen einer Kimmschicht
DE19960512A1 (de) * 1999-12-15 2001-06-21 Ytong Holding Ag Verlegevorrichtung und Verfahren zum Erstellen eines Plansteinmauerwerks
CN116397904B (zh) * 2023-06-08 2023-08-08 山西三建集团有限公司 高层建筑现浇楼层板上预留钢套管的定位机构的定位方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE845705C (de) * 1950-04-28 1952-08-04 Turrit Verwertung G M B H Vorrichtung zum Vermauern von Steinen oder Bloecken aus Leichtbeton od. dgl.
DE1970165U (de) * 1967-06-01 1967-10-12 Ferma Werke Fertigbau Und Masc Fugendichtung fuer bauzwecke.
DE7031558U (de) * 1970-08-24 1970-11-12 Wolf Heinz Abzuglehre.
CH571629A5 (en) * 1973-11-19 1976-01-15 Btr Materiaux Sa Jigging irons for ensuring vertical alignment of block built walls - are 'T' sections positioned with stem inserted in horizontal bed joints
DE2608848C3 (de) * 1976-03-04 1982-01-28 Kasamentbau GmbH & Co KG, 4500 Osnabrück Wandelement aus Kalksandsteinen
FR2600359B1 (fr) * 1986-06-23 1992-02-14 Lacour Michel Dispositif pour faciliter le maconnage d'elements de construction

Also Published As

Publication number Publication date
EP0280133A3 (en) 1989-05-24
DE3705917C2 (de) 1999-08-19
EP0280133A2 (fr) 1988-08-31
ATE62522T1 (de) 1991-04-15
DE3705917A1 (de) 1988-09-08

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