CH674659A5 - Anchorage structure for heavy cladding panels - uses edge flanges on anchorage channels to clamp panel edges against leaf springs at rear - Google Patents

Anchorage structure for heavy cladding panels - uses edge flanges on anchorage channels to clamp panel edges against leaf springs at rear Download PDF

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Publication number
CH674659A5
CH674659A5 CH3194/88A CH319488A CH674659A5 CH 674659 A5 CH674659 A5 CH 674659A5 CH 3194/88 A CH3194/88 A CH 3194/88A CH 319488 A CH319488 A CH 319488A CH 674659 A5 CH674659 A5 CH 674659A5
Authority
CH
Switzerland
Prior art keywords
profile
slabs
accessories
shaped
profiles
Prior art date
Application number
CH3194/88A
Other languages
Italian (it)
Inventor
Giovanni Widmer
Beta-Geiler Steinegger
Original Assignee
Giovanni Widmer
Beta Steinegger Geiler
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 Giovanni Widmer, Beta Steinegger Geiler filed Critical Giovanni Widmer
Priority to CH3194/88A priority Critical patent/CH674659A5/en
Publication of CH674659A5 publication Critical patent/CH674659A5/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00Other details of constructional parts for finishing work on buildings
    • E04F19/02Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/065Finishing profiles with a T-shaped cross-section or the like
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0889Coverings 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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
    • E04F13/0892Coverings 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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with means for aligning the outer surfaces of the covering elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00Other details of constructional parts for finishing work on buildings
    • E04F19/02Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00Other details of constructional parts for finishing work on buildings
    • E04F19/02Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/062Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00Other details of constructional parts for finishing work on buildings
    • E04F19/02Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/062Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
    • E04F19/064Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements in corners

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

For securing heavy panels such as stone or artificial stone panels to the exterior of a building, special metal channels with accessories are used. Each channel (1) has outwardly extending flanges (2) at the ends of its sides. These flanges retain the edges of the cladding panels (3) and the gap between the sides is filled by a strip (5) shaped to fit inside with a snap action. Behind each channel is a suitably shaped leaf spring (7) secured by a bolt (9) through the back of the channel. The edge of a cladding panel is retained between a spring and a flange (2). Corner fittings also alternative designs are shown. ADVANTAGE - Easily installed, giving good decorative effect and permitting movement due to expansion etc.

Description

674 659 674 659

2 2

Claims (8)

RIVENDICAZIONI 1. Grappo di profilati metallici ed accessori per il fissaggio murale di pannelli pesanti o lastre di pietra con un profilato a forma di U (1) o di V, avente due alette sporgenti (2) ai lati atte a trattenere le lastre lungo il loro bordo, caratterizzato dal fatto che il profilato base a U o a V è conformato in modo da poter essere chiuso da un profilato accessorio (5) che vi si fissa ad incastro alfine da coprire, nascondere e proteggere almeno le viti di fissaggio.1. Group of metal profiles and accessories for wall fixing of heavy panels or stone slabs with a U (1) or V-shaped profile, having two protruding tabs (2) on the sides suitable for retaining the slabs along their edge, characterized in that the U or V-shaped base profile is shaped so that it can be closed by an accessory profile (5) which is fixed to it by interlocking in order to cover, hide and protect at least the fixing screws. 2. Gruppo di profilati ed accessori come alla rivendicazione 1, caratterizzato dal fatto che sul fianco del profilato a U è fissato un secondo profilato a forma di P (fìg. 4) fungente da chiusura finale e che nel contempo può servire per rivestire l'angolo della muratura quando questa coincide con il perimetro del rivestimento.2. Group of section bars and accessories as claimed in claim 1, characterized in that a second P-shaped section bar is fixed to the side of the U section bar (fig. 4) which acts as a final closure and which at the same time can serve to cover the corner of the masonry when it coincides with the perimeter of the cladding. 3. Gruppo di profilati ed accessori come alle rivendicazioni 1 e 2, caratterizzato dal fatto che il profilato accessorio fungente da coperchio (5) ha dei fori che ne permettono sia l'estrazione mediante apposito utensile, sia la ventilazione.3. Group of profiled elements and accessories as claimed in claims 1 and 2, characterized in that the accessory profiled element acting as a cover (5) has holes which allow both its extraction using a suitable tool and ventilation. 4. Gruppo di profilati ed accessori come alla rivendicazione 1, caratterizzato dal fatto che agli incroci il profilato a U o a V si appoggia e fissa su una piastra (fig. 1: no. 7; fig. 5) che nel contempo funge da appoggio molleggiato per le lastre (3), mentre l'incrocio è rinforzato da un elemento a croce (16) o a forma di T o L, fissato sul fondo del profilato base a U (1).4. Group of section bars and accessories as claimed in claim 1, characterized in that at the intersections the U or V section rests and fixes on a plate (fig. 1: no. 7; fig. 5) which at the same time acts as a support sprung for the plates (3), while the crossing is reinforced by a cross (16) or T or L-shaped element, fixed to the bottom of the U-shaped base profile (1). 5. Gruppo di profilati ed accessori come alla rivendicazione 1, caratterizzato dal fatto che agli incroci c'è un elemento fungente da coperchio a forma quadrata, rotonda o a raggera (20, 19, 18) munito sulla parte inferiore di protuberanze atte a fissare l'elemento fungente coperchio mediante incastro nei profilati base a U.5. Group of profiled elements and accessories as claimed in claim 1, characterized in that at the intersections there is an element which acts as a cover with a square, round or radial shape (20, 19, 18) provided on the lower part with protuberances suitable for fixing the 'lid acting element by interlocking in the U-shaped base profiles. 6. Gruppo di profilati ed accessori come alla rivendicazione 1, caratterizzato dal fatto che per ulteriore sicurezza le lastre (3) sono trattenute da uno spinotto (6) che attraversa il profilato a U e entra in una cavità praticata nella testa delle lastre.6. Group of sections and accessories as claimed in claim 1, characterized in that for further safety the plates (3) are retained by a pin (6) which passes through the U section and enters a cavity made in the head of the plates. 7. Gruppo di profilati ed accessori come alla rivendicazione 1, caratterizzato dal fatto che un profilato accessorio fungente da coperchio copre completamente il profilato a U (fig. 7).7. Group of section bars and accessories as claimed in claim 1, characterized in that an accessory section bar acting as a cover completely covers the U section bar (fig. 7). 8. Rivestimento murale composto da pannelli pesanti o lastre di pietra, trattenuti e fissati da un profilato metallico formante giunto e elemento decorativo, caratterizzato dal fatto che è composto da lastre o pannelli trattenuti lungo il loro bordo dai profilati ed accessori oggetto delle rivendicazioni da 1 a 7.8. Wall cladding composed of heavy panels or stone slabs, held and fixed by a metal profile forming joint and decorative element, characterized in that it is composed of slabs or panels held along their edge by the profiles and accessories object of claims from 1 at 7. DESCRIZIONE La presente invenzione ha per oggetto un gruppo di profilati metallici e vari accessori atti a fissare su una parete dei pannelli pesanti o delle lastre di pietra e ha pure per oggetto il rivestimento murale così ottenuto.DESCRIPTION The present invention relates to a group of metal sections and various accessories suitable for fixing heavy panels or stone slabs to a wall and also relates to the wall covering thus obtained. La tecnica di rivestire gli edifici con lastre di materiale pesante, quale pietra naturale o artificiale, è nota da tempo. Da pochi decenni la tecnica permette di segare la pietra ricavandone lastre spesse pochi centimetri ma di grandi dimensioni. I sistemi di fissaggio di dette lastre alla muratura degli edifici sono molteplici: incollatura e/o posa in getto nel calcestruzzo, fissaggio con viti attraversanti la lastra, fissaggio con zanche e spinotti, ecc. Alfine da permettere la dilatazione tra lastra e lastra si lascia un giunto aperto, a volte sigillato con mastice elastico.The technique of cladding buildings with slabs of heavy material, such as natural or artificial stone, has been known for some time. For a few decades, the technique has made it possible to saw stone to obtain slabs a few centimeters thick but of large dimensions. The fastening systems of these slabs to the masonry of the buildings are manifold: gluing and/or laying in concrete, fastening with screws passing through the slab, fastening with clamps and dowels, etc. In order to allow for expansion between slabs, an open joint is left, sometimes sealed with elastic mastic. Sono pure noti dei profilati che servono a coprire il giunto. Sono pure noti dei profilati a U per pannelli leggeri ma che non sono indicati per il fissaggio di lastre pesanti, inoltre le viti o sono nascoste o rimangono scoperte in modo antiestetico. Questi profili sono indicati per un'applicazione all'interno degli edifici.Profiles are also known which serve to cover the joint. U-profiles for light panels are also known but are not suitable for fixing heavy plates, furthermore the screws are either hidden or remain unsightly uncovered. These profiles are suitable for an application inside buildings. I fissaggi chimici sono poco affidabili a causa del logorio dovuto alla dilatazione e al degrado del materiale. I fissaggi meccanici non permettono una verifica successiva senza stacco delle lastre, inoltre per poter creare l'effetto decorativo del 5 giunto si deve ricorrere a profilati aggiunti in un secondo tempo.Chemical fasteners are unreliable due to wear from material expansion and degradation. The mechanical fixings do not allow a subsequent check without detaching the slabs, moreover, in order to create the decorative effect of the 5th joint, profiles must be added at a later time. Nella presente invenzione, conforme alla rivendicazione 1, i pannelli pesanti o lastre di pietra naturale sono fissati al muro mediante un gruppo di profilati metallici ed accessori. Il profilo lato base ha una forma di U (1) o di V, con due alette (2) sporgenti ai lati atte a trattenere le lastre (3) lungo il loro bordo ed è conformato in modo da poter essere chiuso da un profilato accessorio (5) che vi si fissa ad incastro alfine da coprire, nascondere e proteggere almeno le viti di fissaggio (9). i5 Preferibilmente i profilati sono di acciaio o di alluminio, in ambedue i casi la superficie può essere verniciata, termolaccata, anodizzata, ecc. Le piastre di appoggio sono preferibilmente di acciaio inossidabile, gli altri accessori sono preferibilmente di acciaio mentre i fori per le viti sono preferibilmente ellittici. 20 I disegni allegati rappresentano a titolo di esempio una forma di esecuzione dei profilati ed accessori inventati:In the present invention, according to claim 1, the heavy panels or slabs of natural stone are fixed to the wall by means of a set of metal sections and accessories. The base side profile has a U (1) or V shape, with two wings (2) protruding at the sides to hold the slabs (3) along their edge and is shaped so that it can be closed by an accessory profile (5) which is fixed to it by interlocking in order to cover, hide and protect at least the fixing screws (9). i5 The profiles are preferably made of steel or aluminium, in both cases the surface can be painted, thermo-lacquered, anodized, etc. The support plates are preferably of stainless steel, the other accessories are preferably of steel while the holes for the screws are preferably elliptical. 20 The attached drawings represent, by way of example, an embodiment of the sections and accessories invented: la fig. 1 rappresenta la sezione trasversale di un giunto tipico. Il profilato base 1 a forma di U ha due alette 2 per trattenere le lastre di pietra naturale 3 e due parti inclinate 4 per inca-25 strarvi il profilato accessorio 5 fungente da coperchio. Per ulteriore sicurezza uno spinotto può essere inserito lateralmente lungo l'asse 6. Il no. 7 rappresenta la piastra d'appoggio e il no. 8 il muro dell'edificio. Il no. 9 rappresenta l'asse della vite di fissaggio del profilato base a U al muro o a un supporto 30 qualsiasi.the fig. 1 represents the cross section of a typical joint. The U-shaped base profile 1 has two tabs 2 for retaining the natural stone slabs 3 and two inclined parts 4 for fitting the accessory profile 25 therein which acts as a cover. For additional security a pin can be inserted laterally along axis 6. The no. 7 represents the backplate and no. 8 the wall of the building. The "no. 9 represents the axis of the screw for fixing the U-shaped base profile to the wall or to any support 30. La fig. 2 rappresenta un profilato a U composto da due singoli profilati a forma di L sovrapposti. Questa conformazione facilita le operazioni di posa e smontaggio. Il giusto posizionamento dei profilati a L è assucurato anche dalle scanalature 12. 35 La fig. 3 rappresenta un profilato a V per i giunti tra le lastre disposte ad angolo acuto tra di loro.fig. 2 shows a U-section made up of two single L-shaped sections superimposed. This conformation facilitates the operations of installation and disassembly. The correct positioning of the L-shaped profiles is also ensured by the grooves 12. 35 Fig. 3 represents a V-profile for the joints between the plates arranged at acute angles to each other. La fig. 4 rappresenta un profilato accessorio che funge da chiusura laterale finale. Aumentando la larghezza di questo profilato accessorio esso può servire per coprire l'angolo del 40 muro o, per esempio, la mazzetta di una finestra.fig. 4 shows an accessory profile which acts as a final lateral closure. By increasing the width of this accessory section bar, it can be used to cover the corner of the 40 wall or, for example, the casement of a window. La fig. 5 rappresenta la piastra d'appoggio con le scanalature 13, nelle quali si incastra il profilato base a U, e le labbra bombate 14 che fungono da appoggio molleggiato per le lastre.fig. 5 shows the support plate with the grooves 13, in which the U-shaped base profile fits, and the rounded lips 14 which act as a sprung support for the plates. La fig. 6 rappresenta alcuni elementi accessori per il fissag-45 gio quali: una ranella di rinforzo a U 15 che vien inserita sul fondo del profilato base; la croce di rinforzo 16 che pure vien inserita sul fondo del profilato base agli incroci; il distanziatore 17 che viene inserito tra il profilato base e la muratura agli incroci e serve a distanziare il rivestimento dalla muratura nel caso so che questa fosse rivestita con materiale isolante (facciate retro ventilate); il coperchio 18 a forma di croce che può essere incastrato nel profilato base; un coperchio 19 analogo al precedente, tuttavia di forma rotonda; un coperchio 20 analogo al precedente tuttavia di forma quadrata.fig. 6 shows some accessory elements for the fixing 45 such as: a U-shaped reinforcing washer 15 which is inserted on the bottom of the base profile; the reinforcing cross 16 which is also inserted on the bottom of the base profile at the crossings; the spacer 17 which is inserted between the base profile and the masonry at the intersections and serves to distance the cladding from the masonry in the event that the latter is lined with insulating material (rear ventilated facades); the cross-shaped cover 18 which can be fitted into the base profile; a lid 19 similar to the previous one, however round in shape; a lid 20 similar to the previous one but having a square shape. ss La fig. 7 rappresenta alcuni modi di esecuzione del profilato accessorio formante coperchio. In particolare in questa esecuzione il profilato accessorio copre completamente il profilato a U. Con questo si evita di dover colorare anche il profilato a U.ss Fig. 7 shows some embodiments of the accessory profile forming the lid. In this version in particular, the accessory profile completely covers the U-profile. This avoids the need to color the U-profile as well. Con il gruppo di profilati ed accessori inventati è possibile 60 formare un rivestimento murale con lastre di pietra o altro, nel quale la conformazione e la disposizione dei giunti creano un motivo decorativo e nel contempo permettono l'unione di lastre di forma uguale o diversa, con effetti pure decorativi. L'eviden-ziazione del giunto mediante l'impiego di profilati colorati e la 65 possibilità di scoprire facilmente le viti di fissaggio per verificarne la tenuta o eseguire lavori di manutenzione sono ulteriori vantaggi della presenta invenzione.With the group of sections and accessories invented it is possible 60 to form a wall covering with slabs of stone or other, in which the conformation and arrangement of the joints create a decorative motif and at the same time allow the union of slabs of the same or different shape, with pure decorative effects. The highlighting of the joint by using colored profiles and the 65 possibility of easily uncovering the fixing screws to check their tightness or to carry out maintenance work are further advantages of the present invention. 4 fogli disegni4 drawing sheets
CH3194/88A 1988-10-21 1988-10-21 Anchorage structure for heavy cladding panels - uses edge flanges on anchorage channels to clamp panel edges against leaf springs at rear CH674659A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH3194/88A CH674659A5 (en) 1988-10-21 1988-10-21 Anchorage structure for heavy cladding panels - uses edge flanges on anchorage channels to clamp panel edges against leaf springs at rear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3194/88A CH674659A5 (en) 1988-10-21 1988-10-21 Anchorage structure for heavy cladding panels - uses edge flanges on anchorage channels to clamp panel edges against leaf springs at rear

Publications (1)

Publication Number Publication Date
CH674659A5 true CH674659A5 (en) 1990-06-29

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CH3194/88A CH674659A5 (en) 1988-10-21 1988-10-21 Anchorage structure for heavy cladding panels - uses edge flanges on anchorage channels to clamp panel edges against leaf springs at rear

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0495177A1 (en) * 1991-01-16 1992-07-22 LEICHT KÜCHEN Aktiengesellschaft Wall mounting device
WO2005085552A1 (en) * 2004-03-05 2005-09-15 Aea Technology Plc Assembly for securing panels to a support structure
WO2015168933A1 (en) * 2014-05-09 2015-11-12 倪国梁 Spring-type strip assembly for closing up floorboards

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0495177A1 (en) * 1991-01-16 1992-07-22 LEICHT KÜCHEN Aktiengesellschaft Wall mounting device
WO2005085552A1 (en) * 2004-03-05 2005-09-15 Aea Technology Plc Assembly for securing panels to a support structure
WO2015168933A1 (en) * 2014-05-09 2015-11-12 倪国梁 Spring-type strip assembly for closing up floorboards

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