EP0547208B1 - Dispositif pour la fixation invisible de panneaux a des structures porteuses - Google Patents

Dispositif pour la fixation invisible de panneaux a des structures porteuses Download PDF

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Publication number
EP0547208B1
EP0547208B1 EP92914936A EP92914936A EP0547208B1 EP 0547208 B1 EP0547208 B1 EP 0547208B1 EP 92914936 A EP92914936 A EP 92914936A EP 92914936 A EP92914936 A EP 92914936A EP 0547208 B1 EP0547208 B1 EP 0547208B1
Authority
EP
European Patent Office
Prior art keywords
panel
metal parts
milling
bent metal
grooves
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
EP92914936A
Other languages
German (de)
English (en)
Other versions
EP0547208A1 (fr
Inventor
Georg Petershofer
Alexander Simon
Horst Felzmann
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.)
Isovolta AG
Original Assignee
Isovolta Osterreichische Isolierstoffwerke AG
Isovolta AG
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 Isovolta Osterreichische Isolierstoffwerke AG, Isovolta AG filed Critical Isovolta Osterreichische Isolierstoffwerke AG
Publication of EP0547208A1 publication Critical patent/EP0547208A1/fr
Application granted granted Critical
Publication of EP0547208B1 publication Critical patent/EP0547208B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
    • E04F13/0819—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements inserted into grooves in the back side of the covering elements

Definitions

  • the invention relates to a device for concealed suspension of plates on support structures, consisting of two bent metal parts serving to hold the plate, and to a method for the positive connection of this device to the plate.
  • U-profiles attached to them can be used, which engage in grooves milled into the edge of the panel.
  • the grooves are made parallel to the plate level in half the wall thickness. This reduces the thickness of the plate available for force absorption to less than half. According to this method, only panels up to a certain size can be invisibly attached to the support structure.
  • the plate fastening by means of grooves which are arranged in the plates and are inclined relative to one another is known, for example, from DE-A-1684060 or WO-A-89/02960.
  • An anchor element for connecting components is known from DE-A-2460880, the anchor element connected to the component positively engaging in an undercut recess of the component.
  • the connecting element attached to the anchor element for example a U-shaped rail, is fixedly but releasably connected to it.
  • the undercut recess of the building board extends beyond half the board thickness, so that the thickness of the building board available for force absorption is reduced to less than half. This means that even panels up to a certain size can be invisibly attached using this method.
  • the object on which the invention is based is to provide a device for invisible mounting for plates of different thickness and of different format.
  • a U-shaped bent metal part with a bent bent metal part on flat leg regions of these metal parts is designed to be mutually adjustable in the direction of the leg extension, both metal parts each having obliquely angled end regions at one end which pass through Engaging in two grooves milled into the plate are positively connected to these.
  • lateral guide profiles are advantageously formed on one of the flat leg regions of one of the two metal parts, in which the other metal part is displaceably arranged.
  • the two metal parts can advantageously be adjustable relative to one another by means of an adjusting screw.
  • the end regions of the bent metal parts form an angle between 45 and 80 ° with the plane of the plate, the end regions of the bent metal parts being angled towards one another.
  • the end regions of the bent metal parts are angled away from one another.
  • the invention further relates to a method for the positive connection of the device according to the invention to the plate.
  • This method is characterized in that grooves are milled into the plate surface in one of the angled end regions of the bent metal parts and the chamfered angles End areas are used and fixed.
  • the milling depth is 50 to 95%, preferably 75 to 85%, the plate thickness and the groove side walls are advantageously given the shape of a segment of a circle during milling.
  • a chamfered milling base is attached when the grooves are made.
  • the milling is carried out by means of a hand milling machine which can be displaced in a milling guide and which can be rotated about an axis in a milling shoe in different angular positions to the plate surface.
  • Fig. 1 shows the plan of the device according to the invention, the part 2b of the cranked bent metal part 2, the angled end regions 6, 7, a guide profile 4, the U-shaped bent metal part 1 and the set screw 3 being visible on the plate.
  • Fig. 2 shows a plan according to arrow II in Fig. 1 of the device according to the invention.
  • Fig. 3 shows the device shown in Fig. 1 in side view with the U-shaped bent metal part 1 and the cranked bent metal part 2, which abut on their legs 1a, 2a and are mutually adjustable by means of an adjusting screw 3 or nut, wherein they are held together by the guide profiles 4.
  • the legs 2b and 1b of the metal parts 1, 2 lie flat on the plate 5.
  • the metal parts 1, 2 have end regions 6, 7, which in this variant are angled towards one another and are received in the grooves 8, 9 milled into the plate 5.
  • Fig. 4 shows the plan of a further device variant according to the invention, the area 5b lying flat on the plate 5 '', the angled end area 6 ', the set screw 3', a guide profile 4 'and the U-shaped bent metal part 1' are.
  • the second angled end region 7 ' which is bent out approximately centrally from the leg 1b' resting on the plate 5 ', can be seen in FIG. 6.
  • FIG. 5 shows a top view of the device according to the invention shown in FIG. 4.
  • Fig. 6 shows the device variant according to the invention shown in Fig. 4 in side view, with a U-shaped bent metal part 1 'and a bent bent metal part 2' abut on their legs 1a 'and 2a' and adjustable with the help of an adjusting screw 3 ' are and wherein the leg 2a 'of the guide profiles 4' of the metal part 1 'is held laterally.
  • the end regions 6 ', 7' are angled away from one another and are inserted into the grooves 5 ', 9' milled into the plate 5 '.
  • FIG. 7 shows a milling shoe 10 with a milling guide 11 into which a hand milling machine can be hung, which can be rotated about the axis 13 at angles of 45 ° and 60 ° to the plate surface and can be fixed with the toggle 12.
  • FIG. 8 shows a top view of the device shown in FIG. 7.
  • Fig. 9 shows a milling shoe 10 'with a toggle screws 12' and bolts 13 'fixed at an angle of 60 ° to the plate surface mounted milling guide 11'. Holes for the reverse fixing of the milling guide 11 'are provided in the milling shoe 10'.
  • FIG. 10 shows the top view of the arrangement shown in FIG. 9.
  • the device according to the invention can be manufactured, for example, from galvanized steel, from stainless steel or from aluminum alloys.
  • the material thickness is 1.5 to 3.5 mm.
  • the grooves 8 and 9 are now milled into the plate 5 by means of a device according to FIGS. 7 and 8.
  • the milling shoe 10, the milling guide of which is set at a previously set angle fixed by means of the toggle 12, e.g. 45 ° or 60 ° to the surface of the plate, placed on the plate 5 and a hand milling machine (not shown in the figures) in the milling guide 11 is moved towards the plate 5, so that the circular milling cutter finally mills a groove with a segment-shaped groove wall into the plate 5.
  • the milling depth can be, for example, 80% of the plate depth.
  • the milling base is preferably designed in chamfered form.
  • a device shown in FIGS. 1 to 3 is now inserted, tensioned and biased and fixed by means of the adjusting screw 3, the pretensioning force being determined by the tightening of the adjusting nut and thereby the strength of the connection of the device to the Plate 5 can be influenced.
  • the device described in FIGS. 9 and 10 is advantageously used to produce grooves that are directed apart.
  • This has a milling shoe 10 ', in which the milling guide 11' fixed at an angle of 60 ° to the plate plane is mounted.
  • the grooves are milled by means of a hand-held milling machine which can be moved in the milling guide 11 ', analogously to the device described with reference to FIGS. 7 to 8.
  • the angled end regions 6 ', 7' of the device according to the invention according to FIGS. 4 to 6 are now used and the device is pretensioned and fixed, the pretensioning force being generated by tightening the set screw.
  • the legs 1b', 2b ' are extended beyond the ends.
  • the devices according to the invention shown in FIGS. 1 to 3 and 4 to 6 are suitable for the hidden suspension of plates of various formats, i.e. also large panels such as panels with different thicknesses on support structures.
  • the visible plate surfaces are not damaged.

Landscapes

  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Liquid Crystal Substances (AREA)
  • Pinball Game Machines (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Finishing Walls (AREA)
  • Floor Finish (AREA)
  • Road Signs Or Road Markings (AREA)
  • Supports Or Holders For Household Use (AREA)

Claims (11)

  1. Dispositif de suspension masquée d'une plaque (5, 5′) à une structure support, présentant deux parties métalliques servant à la retenue de la plaque, une partie métallique (1, 1′) étant prévue repliée en U, et sa branche opposée à la plaque (5, 5′) servant d'appui à une partie métallique (2, 2′), pliée de façon contrecoudée et qui s'appuie par une zone de branche plane et est réalisée réglable dans la direction d'extension de la branche, par rapport à la partie métallique (1, 1′) reliée en U, les deux parties métalliques présentant chacune une zone d'extrémité (6, 6′, 7, 7′) pliée ou repliée obliquement et une liaison avec ajustement de forme étant obtenue par l'engagement de ces zones d'extrémité (6, 6′, 7, 7′) dans deux rainures (8, 8′; 9, 9′) fraisées dans la plaque.
  2. Dispositif selon la revendication 1, caractérisé en ce que sur l'une des deux zones de branche (1a, 1a′) planes de l'une des deux parties métalliques (1; 1′), sont réalisés des profilés de guidage latéral (4, 4′), pour permettre le déplacement réciproque des parties métalliques (1, 1′; 2, 2′);
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que les deux parties métalliques (1, 1′; 2, 2′) sont réglables l'une par rapport à l'autre au moyen d'une vis de réglage (3, 3′).
  4. Dispositif selon l'une des revendications 1 à 3, caractérisé en ce que les zones d'extrémités (6, 7) des parties métalliques (1, 2) pliées font un angle compris entre 45 et 80° avec le plan de la plaque (5).
  5. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que les zones d'extrémités (6, 7) des parties métalliques repliées (1, 2) sont repliées de façon à être tournées l'une vers l'autre.
  6. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que les zones d'extrémités (6′,7′) des parties métalliques (1′, 2′) pliées sont pliées de façon à s'écarter l'une de l'autre.
  7. Procédé de liaison avec ajustement de forme du dispositif selon l'une des revendications 1 à 6, avec une plaque (5, 5′), dans lequel des rainures (8, 8′; 9, 9′) sont fraisées à la surface de la plaque, sous un angle adapté aux zones d'extrémité pliées (6, 6′; 7, 7′) des parties métalliques pliées (1, 1′; 2, 2′), les zones d'extrémité pliées (5, 5′; 6, 6′) étant insérées dans les rainures et les parties métalliques (1, 1′; 2, 2′) déplacées de façon réglée les unes contre les autres, de manière que la plaque (5, 5′) soit fixée.
  8. Procédé selon la revendication 7, caractérisé en ce que la profondeur de fraisage est de 50 à 95 % de l'épaisseur de la plaque, de préférence de 75 à 85 % de l'épaisseur de la plaque.
  9. Procédé selon la revendication 7 ou 8, caractérisé en ce que, lors du fraisage en plongées rainures, les parois latérales de rainures prennent une courbure en arc de cercle;
  10. Procédé selon l'une des revendications 7 à 9, caractérisé en ce qu'on utilise une base de fraise chanfreinée.
  11. Procédé selon l'une des revendications 7 à 10, caractérisé en ce qu'on réalise le fraisage au moyen d'une fraiseuse à main susceptible de se déplacer dans un guidage de fraise, et qui est susceptible de tourner autour d'un axe (13) dans un patin de fraise et d'être réglée dans différentes positions angulaires par rapport à la surface de la plaque.
EP92914936A 1991-07-11 1992-07-10 Dispositif pour la fixation invisible de panneaux a des structures porteuses Expired - Lifetime EP0547208B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0139791A AT397527B (de) 1991-07-11 1991-07-11 Vorrichtung zur verdeckten aufhängung von platten an trägerkonstruktionen
AT1397/91 1991-07-11
PCT/AT1992/000096 WO1993001418A1 (fr) 1991-07-11 1992-07-10 Dispositif pour la fixation invisible de panneaux a des structures porteuses

Publications (2)

Publication Number Publication Date
EP0547208A1 EP0547208A1 (fr) 1993-06-23
EP0547208B1 true EP0547208B1 (fr) 1995-12-13

Family

ID=3512992

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92914936A Expired - Lifetime EP0547208B1 (fr) 1991-07-11 1992-07-10 Dispositif pour la fixation invisible de panneaux a des structures porteuses

Country Status (8)

Country Link
US (1) US5318261A (fr)
EP (1) EP0547208B1 (fr)
JP (1) JPH06501074A (fr)
AT (2) AT397527B (fr)
AU (1) AU2275892A (fr)
DE (1) DE59204683D1 (fr)
ES (1) ES2081622T3 (fr)
WO (1) WO1993001418A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10612246B2 (en) * 2016-06-10 2020-04-07 Wido-Profil—Spólka Z Organiczona Odpowiedzialnoscia Anchor-free system for fastening of cladding panels and a method of fastening thereof
EP4086407A1 (fr) * 2021-05-07 2022-11-09 Comptoir du Batiment NV Système de fixation de panneaux au mur

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416917U1 (de) * 1994-10-20 1994-12-01 Hoechst Ag, 65929 Frankfurt Befestigungssystem für Kompaktplatten
AUPN731795A0 (en) * 1995-12-22 1996-01-25 James Hardie Research Pty Limited A cladding board mounting system
AU699395B3 (en) * 1998-05-25 1998-12-03 Ross John Parker A fastening system
NL1012527C2 (nl) 1999-07-06 2001-01-09 Cordis Europ Ballonkatheter met scheurlijn.
AUPQ870300A0 (en) * 2000-07-05 2000-08-03 Byrne, Christopher R. Mbds, mbds ii, ti, b.cp.
DE102006062720A1 (de) * 2006-10-27 2008-05-08 Johnson Controls Gmbh Neigungsversteller für einen Fahrzeugsitz
MX2010004124A (es) * 2007-10-15 2010-09-28 Hurricanefabric Com Llc Sistema de proteccion contra condiciones climaticas.
EP2268870B1 (fr) 2008-04-02 2011-08-10 Martin Müller Moyen de montage permettant de monter des pierres naturelles et procédé de montage des pierres naturelles
DE202021001801U1 (de) 2021-05-20 2022-08-25 Steffen Weiser Fassadenbefestigungsanordnung
KR102601794B1 (ko) * 2023-07-11 2023-11-14 예닮건축사사무소주식회사 건축용 앵커 스페이서

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US1335881A (en) * 1919-08-02 1920-04-06 Dottl Joseph Support
DE1684060A1 (de) * 1967-01-26 1971-05-06 Osterloh Fa Fritz Fries,insbesondere Deckenfries
FR2097543A5 (fr) * 1970-07-10 1972-03-03 Legrand Sa
US4010924A (en) * 1974-09-09 1977-03-08 S.S.B. (Aerial Fixings) Limited Attachment for brickwork
DE2460880A1 (de) * 1974-12-21 1976-06-24 Horst Hahn Anker zum verbinden von bauelementen untereinander oder mit einem verankerungsgrund
US4327888A (en) * 1980-07-10 1982-05-04 Markson Manufacturing Company Brackets for attachment to perforated panels
DE3542434A1 (de) * 1985-11-30 1987-06-04 Hager Electro Gmbh & Co Befestigung einer profilstange an einer basis, insbesondere fuer elektrische schalt- und/oder verteileranlagen
WO1989002960A1 (fr) * 1987-10-05 1989-04-06 Luigi Mandelli Procede de pose de sols et de revetements a sec

Non-Patent Citations (1)

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Title
Derwent's abstract Nr. D81 020 C/17, SU 681 164, publ. Woche 8017 (IND BUILD CONS RES) *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10612246B2 (en) * 2016-06-10 2020-04-07 Wido-Profil—Spólka Z Organiczona Odpowiedzialnoscia Anchor-free system for fastening of cladding panels and a method of fastening thereof
US10822806B2 (en) * 2016-06-10 2020-11-03 Wido-Profil—Spólka z ograniczoną odpowiedzialnością Anchor-free system for fastening of cladding panels and a method of fastening thereof
EP4086407A1 (fr) * 2021-05-07 2022-11-09 Comptoir du Batiment NV Système de fixation de panneaux au mur
WO2022233655A1 (fr) * 2021-05-07 2022-11-10 Comptoir Du Batiment Nv Système de fixation de panneaux sur une paroi
WO2022233657A1 (fr) * 2021-05-07 2022-11-10 Comptoir Du Batiment Nv Système de fixation de panneaux à une paroi

Also Published As

Publication number Publication date
ATA139791A (de) 1993-09-15
WO1993001418A1 (fr) 1993-01-21
JPH06501074A (ja) 1994-01-27
EP0547208A1 (fr) 1993-06-23
ES2081622T3 (es) 1996-03-16
AU2275892A (en) 1993-02-11
DE59204683D1 (de) 1996-01-25
AT397527B (de) 1994-04-25
ATE131581T1 (de) 1995-12-15
US5318261A (en) 1994-06-07

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