EP1319766A1 - Verbindungsvorrichtung und Satz zweier solcher Vorrichtungen für Profile mit einem Omega-Querschnitt - Google Patents
Verbindungsvorrichtung und Satz zweier solcher Vorrichtungen für Profile mit einem Omega-Querschnitt Download PDFInfo
- Publication number
- EP1319766A1 EP1319766A1 EP02292952A EP02292952A EP1319766A1 EP 1319766 A1 EP1319766 A1 EP 1319766A1 EP 02292952 A EP02292952 A EP 02292952A EP 02292952 A EP02292952 A EP 02292952A EP 1319766 A1 EP1319766 A1 EP 1319766A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- zone
- lateral
- connection
- wing
- fixing
- 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
Links
- 238000005192 partition Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 241001050985 Disco Species 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
- E04B1/5818—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially U - form
-
- 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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
- E04B2001/389—Brackets
Definitions
- the present invention relates to works intended for the separation, insulation or protection of large premises that meet significant mechanical, acoustic, fire, thermal or other constraints specific, of the architectural genre.
- It relates more particularly to a structure system which consists of create two frameworks, a primary framework and a secondary framework, made of metal profiles, for example galvanized steel, rolled to cold, on which facings are screwed, for example in sheets of plaster.
- such a system which can be defined as a system “box in the box”
- a system “box in the box” allows multiple constructions such as multiplex cinemas, recreation halls, shows, sports halls, studios television, recording, concert halls, discos, pianos bars, premises industrial, etc ...
- the primary framework is made using profiles arranged in parallel in one step and connected by other profiles or smooth constituting the framework secondary, arranged transversely to the frame profiles primary by being parallel to each other, according to another step.
- the profiles of the primary framework are fixed at their ends by fixing devices or shoes generally made in the form of brackets, one wing of which is secured to the profile and the other of which is perpendicular to the previous, is secured to a support such as floor, ceiling, wall or partition.
- Profiles usually used to make primary frameworks are section profiles in omega with a middle part and two lateral wings, which central part has a sectional channel centrally trapezoidal whose oblique edges are connected to the lateral wings by connecting panels perpendicular to the plane of the lateral wings, the concavity of said channel being directed outward.
- brackets are adapted to these widths, i.e. it To date, there are as many brackets as widths of profiles.
- the present invention aims to provide a fixing device in square shape usable for several widths of profiles while providing a equivalent or even better fixing quality than that obtained by the brackets of the prior art.
- a connection device for an omega section profile having a middle part and two lateral wings, which middle part centrally has a trapezoidal section channel whose edges obliques are connected to the lateral wings by connection panels perpendicular to the plane of the lateral wings, the concavity of said channel being directed outwards is characterized by the fact that it comprises a wing called connection consisting of two flat zones, a lateral zone and a so-called zone intermediate, the two said zones forming an obtuse angle between them corresponding to the angle between the connecting panel and the edge oblique of the profile.
- the connecting wing consists of two lateral zones parallels arranged on either side of the intermediate zone and intended to cooperate with a connection panel and with the base of the profile, respectively.
- the lateral zone is extended according to an extension lateral which is perpendicular to it and which is intended to cooperate with the wing corresponding side of the profile
- connection device is generally square and includes, in addition to the connecting wing, a fixing wing which extends perpendicular to the intermediate zone and to the lateral zone with which it has in common a fold line.
- the lateral zone is connected to the fixing wing according to a connection zone which extends at least in part over the width of the wing fastening along their common fold line.
- a lateral zone and the intermediate zone overhang the fixing wing which side zone joins the connection zone and the zone intermediate by a curved part; alternatively, the lateral zone extends up to the fixing wing to which it is subjected by virtue of a fold which said said fixing wing.
- the invention also relates to an assembly consisting of two connecting devices themselves consisting of a connecting wing as above to carry out the splicing of two omega profiles placed end to end.
- the invention also relates to an assembly consisting of a device link as above associated with another similar link device, deduced from the previous one by symmetry with respect to a plane perpendicular to the line folding, to achieve the fixing on a support of at least one end of a Omega profile.
- the primary frame in fact the main frame, is made up of profiles 21, here uprights 21 arranged vertically, the example showing a partition, it being understood that the invention also applies to any type of wall, ceiling or ceiling doubling or other; the profiles 21 can be used alone, or, as shown in Figure 1, doubled back to back.
- Each upright 21 is of the type known as omega; visible only in FIG. 2, such an upright 21 has a middle portion 22 and two side wings 23 with, along the free edge thereof, in this embodiment, square returns 24 directed towards each other.
- the middle part 22 has a central channel 25 with a section of trapezoidal shape whose oblique edges 27 are connected to the lateral wings 23 by connecting flats 26 of orientation generally perpendicular to the plane of the lateral wings 23, that is to say parallel therefore to the square returns 24, the concavity of the channel 25 being directed towards the outside of the upright 21.
- the uprights 21 are paired, being generally doubled back to back; in other words, they are confronted to each other by their middle part 22, more precisely by their connecting panels 26, and their outer wings 23 together form a nude and these are the backbones secondary.
- the secondary framework consists of beams 29 arranged transversely to the uprights 21 and staggered from place to place place, in number depending on the height of the uprights 21.
- the uprights 21 are fixed by their ends, here by their ends upper and lower, ceiling and floor, by fixing devices 30 in the form of brackets, according to the invention.
- a fixing device 30, better visible alone in FIG. 3, comprises a fixing wing 31 and a connecting wing 32, generally perpendicular to each other.
- the fixing wing 31 is flat, rectangular in shape and has holes, here two holes 33, for fixing to a support such as a floor, a ceiling or a wall, using steel studs for example.
- the connecting wing 32 allows the attachment device 30 to be linked to a amount 21.
- the connecting wing 32 is shaped so as to have three zones: two lateral zones 34, 35 and an intermediate zone 36.
- the lateral zones 34, 35 are parallel and extend perpendicular to the fixing wing 31; they are connected by the zone intermediate 36 which also extends perpendicular to the fixing wing 31 and forms an obtuse angle with the lateral zones 34 and 35, which angle corresponds to the angle between the connecting panel 26 and the edge oblique 27 of a profile 21.
- the lateral zone 34 is connected to the fixing wing 31 according to a zone of connection 38 which here extends over the entire width of the fixing wing 31, along of their common fold line 37, under the other lateral zone 35 and under the zone intermediate 36 which overhang the fixing wing 31; this other side area 35 joins the connection zone 38 of the lateral zone 34 and the zone intermediate 36 by a curved part 39.
- the connecting wing 32 follows the shape of the upright 21, as can be seen on the left side of figure 5: the wing of link 32 extends inside the upright 21, its lateral zone 34 cooperating with the internal face of the connection panel 26, its intermediate zone 36 cooperating with the internal face of the oblique edge 27 and its lateral zone 35 with the face internal of base 28 of upright 21.
- connection panel 26 It is through its lateral zone 34 that the connecting wing 32 of the fixing 30 is subject to the upright 21 thanks to oblong holes 40 which it present and which are intended to come to the right of prepared holes in the upright 21, more precisely in the connection panel 26 thereof.
- FIG. 5 shows that the same amount 21 is associated also a connecting device 30A, visible only in perspective in the figure 4; the connecting device 30A is almost identical to the connecting device 30 except that it is deduced therefrom by symmetry with respect to a perpendicular plane at fold line 37; the parts of the connection device 30A playing the same role as those of the connecting device 30 have the same references as these followed by the letter A.
- the connecting devices 30 and 30A cooperate with the amount 21 by being placed inside thereof; alternatively, Figure 6, the connecting devices 30 and 30A cooperate with the upright 21 by being placed at outside of it.
- Figure 7 shows an amount 121 of width greater than that of the upright 21 in FIG. 6 cooperating with the same devices 30 and 30A as those of FIG. 6.
- connection area 38 of the connecting wing 32 extends over the entire width of the fixing wing 31; in variant, the connection zone 38 extends over a width less than that of the fixing wing 31.
- FIG. 8 shows a variant of the connection device; here the device link 130 is identical to the link device 30 of FIG. 3 except that the area lateral 35 of the connecting wing 32 has been removed.
- FIG. 9 shows a connection device 130A, symmetrical with the device of connection 130 of FIG. 8 with respect to a plane perpendicular to the line of folding 37.
- the connecting wing 32 of the connecting device 230 has a lateral extension 41 which extends the lateral zone 34 at a right angle; here, the extension 41 extends to the fixing wing 31 but it could be other ; this extension 41 is intended to cooperate with the lateral wing 23 corresponding amount 21.
- connection device 230A of FIG. 11 is deduced from the device for connection 230 of FIG. 10 by symmetry with respect to a plane perpendicular to the fold line 37.
- Figure 12 shows the use of a connecting device 30 as fixing intermediate in the case for example of the lining of a partition 100; here the lateral zone 34 of the device 30 cooperates with the connection panels 26 of the upright 21, extending perpendicular to the large dimension of said amount 21.
- Figures 13 and 14 are views similar to Figures 10 and 11 and show a variant; here, the lateral zone 35 of the connecting wing 32 of the device link 330, Figure 13, extends to the fixing wing 31 to which it is secured, for example by welding, through a corner fold 45 directed towards the interior, here generally triangular in shape, presented by said fixing wing 31. According to a variant not shown, the lateral zone 35 is secured, by example by welding, to the flat fixing wing 31, without fold 45 raised.
- connection device 330A of FIG. 14 is deduced from the device for link 330 of FIG. 13 by symmetry with respect to a plane perpendicular to the fold line 37.
- Figure 15 shows a connecting device consisting only of connecting wing 32 similar to that of the connecting device 30 described in connection with the Figure 3; we recognize a side area 34, an intermediate area 36 and a other lateral zone 35; the intermediate zone 36 is arranged between the zones lateral 34 and 35 with which it forms an obtuse angle corresponding to the angle between the connecting panel 26 and the oblique edge 27 of a profile 21; the lateral zones 34 and 35 are parallel to one another and to one of them, here the lateral zone 34 is provided with oblong holes 40 for connection to the profile.
- Such a device can advantageously be used for the jointing of two profiles 21 placed end to end, as shown in Figure 18 where two devices 32 identical connect two sections 21; in the figure, the two devices 32 are the outside of the profiles 21 but, of course, they could be arranged to inside of these.
- the connecting wing 32 has only one lateral zone, the lateral zone 34, FIG. 16, or has a lateral extension 41, FIG. 17, at the way of the connecting wings 32 of the connecting devices 130 and 230, Figures 8 and 10 respectively.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0116221A FR2833683B1 (fr) | 2001-12-14 | 2001-12-14 | Dispositif de liaison et ensemble de deux tels dispositifs pour profiles a section en omega |
FR0116221 | 2001-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1319766A1 true EP1319766A1 (de) | 2003-06-18 |
EP1319766B1 EP1319766B1 (de) | 2008-07-16 |
Family
ID=8870511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02292952A Expired - Lifetime EP1319766B1 (de) | 2001-12-14 | 2002-11-29 | Verbindungsvorrichtung und Satz zweier solcher Vorrichtungen für Profile mit einem Omega-Querschnitt |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1319766B1 (de) |
ES (1) | ES2198227T3 (de) |
FR (1) | FR2833683B1 (de) |
PT (1) | PT1319766E (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2474046A (en) * | 2009-10-02 | 2011-04-06 | Raptorgrip Ltd | A Fastening Assembly |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103089771B (zh) * | 2013-02-13 | 2015-06-03 | 长沙洋华机电设备制造有限公司 | 一种铝型材的t形直角连接件 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB558909A (en) * | 1942-09-21 | 1944-01-26 | Speedwell Gear Case Company Lt | Improvements in detachable or collapsible building constructions |
GB1040834A (en) * | 1962-04-25 | 1966-09-01 | Maurice Piget | Improvements in or relating to structures and joints therefor |
US4018020A (en) * | 1973-11-01 | 1977-04-19 | Roblin Industries, Inc. | Modular wall construction |
US4069638A (en) * | 1974-06-05 | 1978-01-24 | Scanovator Ab | Structure of lightweight bars and connector means therefore |
EP0110373A1 (de) * | 1982-12-03 | 1984-06-13 | Ward Building Systems Limited | Dach-, Wand- oder Bodenstruktur |
EP0551202A1 (de) * | 1992-01-10 | 1993-07-14 | Ward Building Systems Limited | Konstruktionsverbindung |
US5842318A (en) * | 1993-03-31 | 1998-12-01 | Bass, Deceased; Kenneth R. | Lumber-compatible lightweight metal construction system |
-
2001
- 2001-12-14 FR FR0116221A patent/FR2833683B1/fr not_active Expired - Lifetime
-
2002
- 2002-11-29 PT PT02292952T patent/PT1319766E/pt unknown
- 2002-11-29 EP EP02292952A patent/EP1319766B1/de not_active Expired - Lifetime
- 2002-11-29 ES ES02292952T patent/ES2198227T3/es not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB558909A (en) * | 1942-09-21 | 1944-01-26 | Speedwell Gear Case Company Lt | Improvements in detachable or collapsible building constructions |
GB1040834A (en) * | 1962-04-25 | 1966-09-01 | Maurice Piget | Improvements in or relating to structures and joints therefor |
US4018020A (en) * | 1973-11-01 | 1977-04-19 | Roblin Industries, Inc. | Modular wall construction |
US4069638A (en) * | 1974-06-05 | 1978-01-24 | Scanovator Ab | Structure of lightweight bars and connector means therefore |
EP0110373A1 (de) * | 1982-12-03 | 1984-06-13 | Ward Building Systems Limited | Dach-, Wand- oder Bodenstruktur |
EP0551202A1 (de) * | 1992-01-10 | 1993-07-14 | Ward Building Systems Limited | Konstruktionsverbindung |
US5842318A (en) * | 1993-03-31 | 1998-12-01 | Bass, Deceased; Kenneth R. | Lumber-compatible lightweight metal construction system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2474046A (en) * | 2009-10-02 | 2011-04-06 | Raptorgrip Ltd | A Fastening Assembly |
GB2474046B (en) * | 2009-10-02 | 2012-04-04 | Raptorgrip Ltd | A fastening assembly |
Also Published As
Publication number | Publication date |
---|---|
ES2198227T1 (es) | 2004-02-01 |
ES2198227T3 (es) | 2008-12-01 |
FR2833683B1 (fr) | 2006-12-01 |
FR2833683A1 (fr) | 2003-06-20 |
EP1319766B1 (de) | 2008-07-16 |
PT1319766E (pt) | 2008-10-17 |
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