EP0064254A2 - Dispositif de fixation pour supports d'enduits - Google Patents

Dispositif de fixation pour supports d'enduits Download PDF

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Publication number
EP0064254A2
EP0064254A2 EP82103534A EP82103534A EP0064254A2 EP 0064254 A2 EP0064254 A2 EP 0064254A2 EP 82103534 A EP82103534 A EP 82103534A EP 82103534 A EP82103534 A EP 82103534A EP 0064254 A2 EP0064254 A2 EP 0064254A2
Authority
EP
European Patent Office
Prior art keywords
fastening
fastening device
wires
rail
holding element
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
EP82103534A
Other languages
German (de)
English (en)
Other versions
EP0064254B1 (fr
EP0064254A3 (en
Inventor
Albert Frischmann
Danilo Ing. Grad. Sternisa
Kurt Mermi
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.)
Upat GmbH and Co
Upat Max Langensiepen KG
Original Assignee
Upat GmbH and Co
Upat Max Langensiepen 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 Upat GmbH and Co, Upat Max Langensiepen KG filed Critical Upat GmbH and Co
Priority to AT82103534T priority Critical patent/ATE15518T1/de
Publication of EP0064254A2 publication Critical patent/EP0064254A2/fr
Publication of EP0064254A3 publication Critical patent/EP0064254A3/de
Application granted granted Critical
Publication of EP0064254B1 publication Critical patent/EP0064254B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/045—Means for fastening plaster-bases to a supporting structure

Definitions

  • the invention relates to a fastening device for a plaster base in the form of a crossing reinforcing wire having cross wires and cross wires with a on the armoring grid on the side facing away from the mounting wall holding element which is connected with at least one protruding bolt through the reinforcement grid to the supporting surface.
  • Such a known fastening device for flat reinforcement grids consists of an insulating plate which is fastened with the aid of a nail and a nail plug, a spacer with wings extending radially from the nail plug being provided between the reinforcement grid and the wall.
  • About nine dowels per square meter must be used in a grid-like manner to fasten the reinforcement grid. Since the vertical reinforcement of the reinforcement grid is essentially carried out on a single mesh by its support on the nail of the nail anchor, this results in high punctual loads on the reinforcement grid and the risk of the welding points breaking open. This danger also exists if, instead of a flat reinforcement grid, a wave-shaped reinforcement grid is used, which is fastened without spacers using dowels and bolts along the wave troughs.
  • the invention has for its object to provide a fastening device for reinforcing mesh in which high individual loads on individual meshes are avoided.
  • the holding element is a bore for a plurality of fastening bolts rail with a U-shaped profile open in the direction of the insertion ends of the fastening bolts.
  • the special shape of the holding element leads to a distribution of the forces over several meshes and thus to less stress on the welding points.
  • the rail is provided with recesses along its edges, the spacing of which is equal to the spacing between the cross wires of the reinforcement grid.
  • the recesses can be slots of constant width, which have a conical widening in the immediate vicinity of the boundary. This makes it easier to place the rail on the reinforcement grid and at the same time achieves good ductility of the rail.
  • the recesses can also have the shape of triangular notches, which serve to receive the cross wires of the reinforcement grid.
  • the holes provided on the bottom of the U-shaped profile for the fastening bolts have distances which are an integral multiple of the distances between the cross wires of the reinforcement grid. Easy handling results if the rails are provided with predetermined breaking points arranged at regular intervals, at which the rails can be easily separated by kinking.
  • a particularly simple to manufacture fastening device has a flat iron as a holding element, which is provided at regular intervals with holes for fastening bolts.
  • the embodiment of the fastening device shown in FIG. 1 is particularly suitable for fastening a reinforcement grid 1 which is deformed in a wave-like manner at regular intervals.
  • the reinforcement grid 1 has running wires 2 running parallel to the wave fronts and transverse wires 3 running wave-like in the wave direction.
  • the reinforcement grid 1 serves in a known manner as a plaster base, in particular when spraying on a thermal insulation plaster. Then A must be attached to a not shown in FIG. 1, tray, for example, a masonry rm istsgitter 1 before the spraying of the thermal insulation plaster.
  • the fastening device designated overall by 4, consists of a rail 5 with a U-shaped profile. At regular intervals, 5 holes are provided in the rail for fastening bolts 6, which can be fastening screws screwed into dowels, for example.
  • the fastening device 4 is installed along a wave trough in the case of the wave-shaped deformed reinforcement grid 1. This results in a particularly short lever arm for the fastening bolts 6.
  • the teeth 8 remaining between the notches 7 can claw well in the ground and thereby contribute to the attachment.
  • the rail has a rounded cross-sectional shape in the embodiment shown in FIG. 1, the legs of the U-shaped profile of the rail 5 in FIG. 2 run essentially parallel to one another. 2, the fastening bolt 6 projects through an old plaster layer 9 into the fastening base and bears with its head end 10 against the outside 11 of the rail 5.
  • the rail 5 has slots 12 at regular intervals, which are in the vicinity of the Edge of the rail 5 are provided with conical extensions 13.
  • the cross wires 3 of the reinforcement grid 1 extend in a wave-like manner through the insulation plaster 14.
  • the distances between the slots 12 and the cross wires 3 are chosen so that each cross wire 3 comes to lie in a slot 12.
  • the conical extensions 13 make it easier to place the rail 5 on the cross wires 3. Depending on the dimensions between the running wires 2, these can come to lie inside the rail 5 and be supported against the inside or outside of the rail 5 or the fastening bolt 6.
  • the reinforcement grid 1 is also supported via the cross wires 3, as can be easily seen in FIG. 2. It can also be seen in FIG. 2 that the insulating plaster 14 is still provided with a top plaster layer 15.
  • FIG. 3 A third embodiment of the invention is shown in FIG. 3.
  • the fastening device 4 consists of a flat iron 16, which rests on the cross wires 3 of the reinforcement grid 1 and is firmly connected with the aid of fastening bolts 6 to the fastening base, not shown in the drawing.
  • the direct support of the flat iron 16 leads to a deformation of the cross wires 3, as indicated in FIG. 3.
  • the fastening device according to the invention is particularly suitable for fastening corrugated reinforcement gratings 1, but reinforcement gratings extending in one plane can also be fastened using spacers.
EP82103534A 1981-04-30 1982-04-27 Dispositif de fixation pour supports d'enduits Expired EP0064254B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82103534T ATE15518T1 (de) 1981-04-30 1982-04-27 Befestigungsvorrichtung fuer einen putztraeger.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3117121 1981-04-30
DE19813117121 DE3117121A1 (de) 1981-04-30 1981-04-30 Befestigungsvorrichtung fuer einen putztraeger

Publications (3)

Publication Number Publication Date
EP0064254A2 true EP0064254A2 (fr) 1982-11-10
EP0064254A3 EP0064254A3 (en) 1983-04-20
EP0064254B1 EP0064254B1 (fr) 1985-09-11

Family

ID=6131154

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82103534A Expired EP0064254B1 (fr) 1981-04-30 1982-04-27 Dispositif de fixation pour supports d'enduits

Country Status (3)

Country Link
EP (1) EP0064254B1 (fr)
AT (1) ATE15518T1 (fr)
DE (2) DE3117121A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642960A (en) * 1984-12-12 1987-02-17 Wallover Iii Edwin M Prefabricated building panel and method of making the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10001804A1 (de) * 2000-01-18 2001-07-19 Fischer Artur Werke Gmbh Anker zur Befestigung einer Bewehrungsmatte an einem Untergrund

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB344088A (en) * 1929-12-10 1931-03-05 Henry Reed Shanks Improvements in plaster construction
DE2003710A1 (de) * 1970-01-28 1971-08-05 Moderne Montagetechnik K Kunke Verfahren zum Anbringen eines Putztraegers an einem Mauerwerk,insbesondere zur Torkretierung von Tunneln
FR2332397A1 (fr) * 1975-11-24 1977-06-17 Metal Deploye Revetement de paroi
FR2358521A2 (fr) * 1976-07-12 1978-02-10 Miplacol Procede d'isolation thermique et phonique de batiments
FR2378143A1 (fr) * 1977-01-24 1978-08-18 Gen Travaux Batiment Agrafes pour fixer l'armature d'une couche exterieure a une couche isolante revetant la paroi externe d'un batiment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB344088A (en) * 1929-12-10 1931-03-05 Henry Reed Shanks Improvements in plaster construction
DE2003710A1 (de) * 1970-01-28 1971-08-05 Moderne Montagetechnik K Kunke Verfahren zum Anbringen eines Putztraegers an einem Mauerwerk,insbesondere zur Torkretierung von Tunneln
FR2332397A1 (fr) * 1975-11-24 1977-06-17 Metal Deploye Revetement de paroi
FR2358521A2 (fr) * 1976-07-12 1978-02-10 Miplacol Procede d'isolation thermique et phonique de batiments
FR2378143A1 (fr) * 1977-01-24 1978-08-18 Gen Travaux Batiment Agrafes pour fixer l'armature d'une couche exterieure a une couche isolante revetant la paroi externe d'un batiment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642960A (en) * 1984-12-12 1987-02-17 Wallover Iii Edwin M Prefabricated building panel and method of making the same

Also Published As

Publication number Publication date
DE3266134D1 (en) 1985-10-17
DE3117121A1 (de) 1982-11-18
ATE15518T1 (de) 1985-09-15
EP0064254B1 (fr) 1985-09-11
EP0064254A3 (en) 1983-04-20

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