EP0435748A1 - Verbindungselement zwischen zwei Profilen - Google Patents

Verbindungselement zwischen zwei Profilen Download PDF

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Publication number
EP0435748A1
EP0435748A1 EP90403684A EP90403684A EP0435748A1 EP 0435748 A1 EP0435748 A1 EP 0435748A1 EP 90403684 A EP90403684 A EP 90403684A EP 90403684 A EP90403684 A EP 90403684A EP 0435748 A1 EP0435748 A1 EP 0435748A1
Authority
EP
European Patent Office
Prior art keywords
profile
profiles
fingers
rib
metal part
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.)
Withdrawn
Application number
EP90403684A
Other languages
English (en)
French (fr)
Inventor
Bernard Proust
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.)
Aluminium Alcan de France et Cie SNC
Original Assignee
Aluminium Alcan de France et Cie SNC
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 Aluminium Alcan de France et Cie SNC filed Critical Aluminium Alcan de France et Cie SNC
Publication of EP0435748A1 publication Critical patent/EP0435748A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/08—Show stands, hangers, or shelves characterised by their constructional features secured to the wall, ceiling, or the like; Wall-bracket display devices
    • A47F5/0807—Display panels, grids or rods used for suspending merchandise or cards supporting articles; Movable brackets therefor
    • A47F5/0846—Display panels or rails with elongated channels; Sliders, brackets, shelves, or the like, slidably attached therein
    • A47F5/0853—Rail constructions; Brackets
    • 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
    • E04B1/0046—Loggias
    • 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
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/766—T-connections
    • 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
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/965—Connections of mullions and transoms

Definitions

  • the present invention relates to a connecting device between two metal sections placed in field, in contact with each other, extending respectively in two perpendicular directions.
  • connection system between two profiles, one transverse and the other longitudinal, preferably horizontal and vertical, of the kind used to constitute assemblies or structures in metal joinery, such as facades. , verandas, window or glass support panels, fixed or mobile etc ...
  • connection parts which are easy to put in place and which, in addition to their primary function of mechanical connection of the two profiles, ensure at the junction of these, in line with the connection piece, a satisfactory seal, in order to prevent dust or liquids, in particular rainwater dripping onto the structure, does not penetrate between the profiles and the part.
  • connection piece of this type has already been described which directly incorporates a bead of elastomeric material, forming a belt around the part of the piece which, moreover fixed on a of the two profiles, penetrates into the other, ensuring by contact between the bearing surfaces, the desired seal.
  • this solution is not always perfect because if it provides a satisfactory seal when the part is engaged in one of the profiles, it does not provide the same effect vis-à-vis the other, where upwelling can then occur detrimentally.
  • the present invention relates to a connecting device between two profiles which avoids this drawback, by providing a unit which is simple to manufacture, easy to install and having a reduced cost price.
  • connection and sealing device intended to connect two metal profiles perpendicular to each other and each having a hollow central rib, projecting towards the outside of the profile, disposed between two open lateral grooves, each comprising at least one support return
  • the aforesaid device comprising on the one hand a metal part, provided with two opposite fixing lugs and in the extension of one another for the immobilization of the part in the groove of the first profile adjacent to the second, the metal part comprising at least one flat finger, extending laterally with respect to the fixing lugs and suitable for penetrating a housing homologous to the central rib of the second profile in order to connect mechanically the two profiles together
  • the device is characterized in that it also comprises a flexible sealing part, covering the rib of the second pro spun and immobilized thereon by bosses engaged in the lateral grooves of this second profile and applied against their support returns, this flexible piece comprising a flat edge, raised and capable of coming to be applied against the surface of the first profile ,
  • the metal part is made of an aluminum alloy or the like, the flexible sealing part being constituted with an elastomer of natural or synthetic rubber.
  • the support structure consists mainly of two metal profiles, respectively designated under the references 1 and 2, these profiles mounted in field relative to each other, extending in two directions perpendicular. Each of them has a central rib 3, projecting outwards, this rib being surrounded by two lateral grooves 4 and 5.
  • connection between the two sections 1 and 2, bearing one on the other is produced by means of a device 6, schematically represented in the figure and the detail of which will be explained in detail below. -after.
  • Profiles 1 and 2 are in particular part of a metal carpentry structure to allow the support, in a facade, a veranda or another similar assembly, of panes or windows 7, and / or filling elements coming to be applied against the ribs 3, the assembly once in place being completed by the fitting, in application on these ribs, of clamps or similar external protective plates, respectively 8 and 9, extending parallel to the two sections in front of them .
  • FIG. 2 illustrates in more detail the practical embodiment of the device 6 according to the invention, ensuring the connection between the sections 1 and 2.
  • This device thus mainly comprises a metal part 10 and a flexible sealing part 11, associated respectively with one and the other of the two profiles and intended to cooperate together to ensure both the support and the mechanical locking in a fixed position of these profiles and a satisfactory seal of their assembly.
  • the metal part 10 mainly comprises two fixing lugs 12 and 13, opposite one to the other and each joined by a right angle return 14 with a central part 15, extending substantially in a plane perpendicular to that of the legs.
  • Each of these has a light 16, preferably oblong, to allow a slight longitudinal adjustment of the part relative to the receiving holes (not shown) provided to receive fixing screws 17 passing through these lights to ensure immobilization of the part 10 in one of the lateral grooves 5 of one of the profiles, here the profile 1.
  • the groove 5 is the one located closest to the second profile 2, the part 10 being able to slide along the longitudinal dimension from profile 1 to the desired position where it is locked.
  • the part 10 furthermore comprises, in extension of the central part 15, one and preferably two flat fingers, respectively 18 and 19, separated from each other by a slot 20, parallel to the direction of these fingers, l 'assembly allowing engagement on the part 10 of the profile 2, by penetration of the fingers in housings 21 and 22 of the same profile provided inside the projecting rib 3 of the profile.
  • the fingers 18 and 19 have different widths and also are arranged in slightly offset planes so that their force engagement in the housings 21 and 22 of the central rib 3 of the second profile 2 causes the fingers to exert a force. limited elastic deflection, improving the mechanical strength of the assembly produced.
  • the fingers 18 and 19 have ends cut at a bevel, to facilitate their engagement in the rib.
  • the housings 21 and 22 are finally separated by a longitudinal edge 23, which simultaneously penetrates into the slot 20.
  • the relative dimensions of the flat fingers 18, 19 both in width, length and thickness and those of the housings 21 and 22 are chosen so as to allow engagement of the profile 2 on the part 10, once the latter is blocked on the profile 1 by its legs 12 and 13 and the screws 17, as it is effected substantially by force or at most with minimal play, just necessary for the relative sliding of the profile on the fingers, while preventing transverse movement of the second profile relative to in the first, this travel being further limited by the mutual support of these profiles.
  • connection thus produced if it provides satisfactory guarantees as to the mechanical rigidity necessary for assembly, is not sufficient to obtain perfect sealing of the assembly, in particular with respect to runoff on the facade and in particular on the windows or windows 7 carried by the structure.
  • connection device comprises, in combination with the metallic connection piece 10 described above, a second piece 11, made of a flexible material, in particular an elastomer or rubber, natural or synthetic. , molded, intended in addition to the mechanical immobilization of the two sections, to produce an effective waterproof barrier at the level of the metal part, at the junction of these sections.
  • the part 11 comprises a central body 24, substantially matching, in cross section, the shape of a U, so as to be able to cover and cover from the outside the central rib 3 of the profile 2, in line with the end of the latter into which the fingers 18 and 19 of the part 10 penetrate.
  • the body 24 is extended by two extensions 25 and 26, on the opposite faces of the rib, these extensions serving to connect the body 24 with two bosses 27 and 28, of parallelepiped shape, molded with the part 11 and whose profile is determined so that they adapt precisely in the lateral grooves, respectively 4 and 5, of the second profile 2, thus being held in position by the support returns 29 that said profile comprises, in front of these grooves.
  • the central body 24 also comprises a centering and immobilizing tongue 30, suitable for being clipped into a groove 31 formed in the center of the rib 3, the assembly extending outwards, along the length of the groove beyond the part 11, by a bead 32.
  • the central body 24 also has two flat edges or extra thicknesses 33 and 34, which are mutually connected at right angles and whose profile and position are defined during the molding of the part so that, once the two profiles 1 and 2 assembled with each other, these extra thicknesses bear respectively against the edge of the first section 1 in line with the groove 5 in which the fixing lugs of the metal part 10 are blocked, and against the lateral face of the rib central 3 of the same profile.
  • These flat edges 33 and 34 thus ensure sealing in contact with the two sections, at the same time as, owing to the bowl which they form with the body 24, allow the runoff water to collect therein. , then flowing to the outside of the structure and not in the junction line of the two profiles.
  • This lining 35 thus comprises a central part 36, made of a flexible or metallic material nevertheless having a relative flexibility, joined to two lip seals respectively 37 and 38, intended to come to be applied at the same time as the lock 9 against the windows and windows 7 of the assembly in a housing 35a, extending on either side of the rib 3 supporting them, in this case and as illustrated in Figure 1, that of the section 2, here horizontal.
  • the central part 36 includes a rim 39 for supporting the second serror 8, this rim being extended by a return 40, directed inward and forming bearing surface for the latter.
  • FIG. 6 finally makes it possible to better understand the detail of the mounting of the clamps 8 and 9 and of the gasket 35, the lock 8 including in particular an internal support plate 41 supporting two seals 42, mounted from on either side of the central rib 3 of the profile 1.
  • the plate 41 comes to rest on a support bead 43, provided in the extension of the rib 3 and immobilized with respect to the latter by a tongue 44, forcibly mounted in an axial groove 45, corresponding to the housing 22 of the other profile.
  • connection device is thus produced, of very simple design, having remarkable advantages as regards the safety of the connection produced between any two sections perpendicular to one another and the tightness of this connection.
  • the assembly is easy to set up and requires no particular maintenance, its possible replacement, in the event of accidental deterioration, which can be carried out under particularly easy conditions.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gasket Seals (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP90403684A 1989-12-26 1990-12-19 Verbindungselement zwischen zwei Profilen Withdrawn EP0435748A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8917198A FR2656390A1 (fr) 1989-12-26 1989-12-26 Dispositif de liaison entre deux profiles.
FR8917198 1989-12-26

Publications (1)

Publication Number Publication Date
EP0435748A1 true EP0435748A1 (de) 1991-07-03

Family

ID=9388965

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90403684A Withdrawn EP0435748A1 (de) 1989-12-26 1990-12-19 Verbindungselement zwischen zwei Profilen

Country Status (3)

Country Link
EP (1) EP0435748A1 (de)
FR (1) FR2656390A1 (de)
PT (1) PT96364A (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694953A1 (fr) * 1992-08-18 1994-02-25 Aluvar Sa Pièce de raccordement pour monter une traverse sur un raidisseur de mur-rideau.
GB2312694A (en) * 1996-05-02 1997-11-05 Rehau Ag & Co Interconnecting framework members in e.g. building facades
FR2751016A1 (fr) * 1996-02-15 1998-01-16 Diffusion Etude Realisation Eu Batiment constitue d'une ossature et de cadres vitres destines a etre fixes sur ladite ossature, et profiles destines a constituer ladite ossature et ledit cadre
FR2764362A1 (fr) * 1997-06-10 1998-12-11 Alcan France Dispositif d'etancheite pour l'assemblage de deux profiles metalliques
EP1223257A1 (de) * 2001-01-15 2002-07-17 SCHÜCO International KG Riegel/Pfosten-Konstruktion
WO2012107598A1 (es) * 2011-02-08 2012-08-16 Sistemas Industriales Prixma, S.L. Sistema constructivo para fachadas modulares
ITUD20120139A1 (it) * 2012-08-07 2014-02-08 Gratton & C S N C Flli Elemento strutturale per la realizzazione di una struttura quale una copertura, un pergolato o simili, e struttura comprendente detto elemento strutturale
CN109415902A (zh) * 2016-05-24 2019-03-01 斯蒂芬妮·凯瑟琳娜·R·克拉埃斯 幕墙

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050838A1 (de) * 1980-10-29 1982-05-05 Eltreva AG Fassadenwand
FR2570770A1 (fr) * 1984-09-26 1986-03-28 Alcan Aluminium France Procede d'assemblage et piece de liaison d'elements profiles transversaux, tels que des traverses et montants d'une structure d'encadrement
EP0194779A2 (de) * 1985-02-28 1986-09-17 Richard Lewis Stoakes Strukturelle Verbindung zum Beispiel für eine Vorhangwand
EP0303526A2 (de) * 1987-07-16 1989-02-15 Aluminium Alcan De France Teil zum Verbinden von zwei sich kreuzenden profilierten Elementen mit eingebauter Dichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050838A1 (de) * 1980-10-29 1982-05-05 Eltreva AG Fassadenwand
FR2570770A1 (fr) * 1984-09-26 1986-03-28 Alcan Aluminium France Procede d'assemblage et piece de liaison d'elements profiles transversaux, tels que des traverses et montants d'une structure d'encadrement
EP0194779A2 (de) * 1985-02-28 1986-09-17 Richard Lewis Stoakes Strukturelle Verbindung zum Beispiel für eine Vorhangwand
EP0303526A2 (de) * 1987-07-16 1989-02-15 Aluminium Alcan De France Teil zum Verbinden von zwei sich kreuzenden profilierten Elementen mit eingebauter Dichtung

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694953A1 (fr) * 1992-08-18 1994-02-25 Aluvar Sa Pièce de raccordement pour monter une traverse sur un raidisseur de mur-rideau.
FR2751016A1 (fr) * 1996-02-15 1998-01-16 Diffusion Etude Realisation Eu Batiment constitue d'une ossature et de cadres vitres destines a etre fixes sur ladite ossature, et profiles destines a constituer ladite ossature et ledit cadre
GB2312694B (en) * 1996-05-02 2000-05-17 Rehau Ag & Co Connector for connecting profiles
FR2748287A1 (fr) * 1996-05-02 1997-11-07 Rehau Ag & Co Element d'assemblage des montant(s) et traverse(s) pour profiles de facade
GB2312694A (en) * 1996-05-02 1997-11-05 Rehau Ag & Co Interconnecting framework members in e.g. building facades
FR2764362A1 (fr) * 1997-06-10 1998-12-11 Alcan France Dispositif d'etancheite pour l'assemblage de deux profiles metalliques
EP0884426A1 (de) * 1997-06-10 1998-12-16 Alcan France Dichtungsvorrichtung zum Verbinden von zwei Metallprofilen
EP1223257A1 (de) * 2001-01-15 2002-07-17 SCHÜCO International KG Riegel/Pfosten-Konstruktion
WO2012107598A1 (es) * 2011-02-08 2012-08-16 Sistemas Industriales Prixma, S.L. Sistema constructivo para fachadas modulares
ITUD20120139A1 (it) * 2012-08-07 2014-02-08 Gratton & C S N C Flli Elemento strutturale per la realizzazione di una struttura quale una copertura, un pergolato o simili, e struttura comprendente detto elemento strutturale
CN109415902A (zh) * 2016-05-24 2019-03-01 斯蒂芬妮·凯瑟琳娜·R·克拉埃斯 幕墙
US20190136523A1 (en) * 2016-05-24 2019-05-09 Stephanie Catharina R. CLAEYS Curtain wall
US10914066B2 (en) 2016-05-24 2021-02-09 Stephanie Catharina R. CLAEYS Curtain wall
AU2017268719B2 (en) * 2016-05-24 2022-02-17 CLAEYS, Laurens Leonard J. Curtain wall
EP3464747B1 (de) * 2016-05-24 2024-06-19 Claeys, Stephanie Catharina R. Fassadenwand

Also Published As

Publication number Publication date
FR2656390A1 (fr) 1991-06-28
PT96364A (pt) 1992-09-30

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