EP0199025B1 - Agencement de fixation pour les lamelles d'un store vénitien - Google Patents
Agencement de fixation pour les lamelles d'un store vénitien Download PDFInfo
- Publication number
- EP0199025B1 EP0199025B1 EP86102579A EP86102579A EP0199025B1 EP 0199025 B1 EP0199025 B1 EP 0199025B1 EP 86102579 A EP86102579 A EP 86102579A EP 86102579 A EP86102579 A EP 86102579A EP 0199025 B1 EP0199025 B1 EP 0199025B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lying
- arm
- bracket
- fixing device
- slat
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/082—Louvre doors, windows or grilles with rigid or slidable lamellae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
Definitions
- the invention relates to a fastening arrangement for mutually arranged slats of a blind on a facade support structure with perpendicular to the longitudinal direction of the slats, designed as a rail support profile with a groove extending in the longitudinal direction of the profile, into which the slats are inserted at at least two points holding brackets each have a leg resting on the support profile and a leg projecting at an angle from the support profile and are held with recesses on the leg resting on the support profile in recesses of the support profiles.
- the support profiles can be aluminum profiles which have a rectangular cross-section, relatively flat and extending in the longitudinal direction of the profile. Brackets are inserted into this groove, which in the assembled position can lie flush against each other.
- a console with an inclined support surface provided at its lower end can be supported on a corresponding support surface at the upper end of the console below.
- the leg of each bracket bearing the shoulders lies against the bottom of the said profile groove and carries mushroom-shaped pins which are pressed into predrilled holes in the bottom of the said profile groove. In the assembled position, the mushroom-shaped pins engage behind the hole mentioned in the groove bottom.
- the adjacent leg of the console has a receiving chamber for a web of the lamella at its upper end.
- the free end of the protruding leg is provided with a hook which is directed away from the said receiving chamber and which engages in a pocket provided on the underside of the lamella.
- the lamella continues downwards over the projecting leg.
- the lamellae each have a groove at their upper and lower ends, the openings of the lower groove of the respective upper lamella and the upper groove of the respective lower lamella being approximately at the same height and facing one another. Edge parts of a grating can be inserted into the open grooves arranged at the same height.
- At least two brackets arranged at a horizontal distance from one another are usually provided for fastening a slat.
- At least two vertical support profiles must therefore be installed. Since in the known embodiment, these support profiles are already pre-punched. a very precise alignment is required during assembly to ensure an absolutely horizontal alignment of the individual slats. The top and bottom distance of the slats to the surrounding masonry must be precisely determined before the perforated support profiles are installed.
- Another disadvantage of the previously known construction described above is that the support profiles require additional processing by drilling, punching, milling or the like in order to produce the holes for the peg-shaped approaches of the brackets. len.
- the invention is based on the object of creating a fastening arrangement of the type described at the outset which enables a substantially simplified assembly.
- the profile recesses for the approaches are formed by the said groove, in which the approaches are slidably held, and that the approaches have a receiving space at the lower end of the console, in which a filling piece of the arranged below Console can be inserted by clamping, whereby at the same time the assigned console is fixed relative to the supporting profile and secured against undesired longitudinal displacement.
- the brackets are inserted into the support profiles designed as rails and can be moved along the support profile.
- the position of the console is fixed on the one hand, and on the other hand, a regular distance between the slats is automatically generated, which is determined by the length of the adjacent leg of the console, because the clamping connection between the Brackets set the distance.
- the legs of the consoles arranged one below the other preferably abut against the rail.
- the extension of the console is designed to be resilient, so that it can be snapped into the rail.
- the extension is formed by two ribs which run in the longitudinal direction of the adjoining legs and are spaced apart from one another and which each form an inclined outer surface with locking projections for holding bars of the rails pointing towards one another.
- the console can be snapped into the run of the rail at any point on the rail, as a result of which it can be moved in the longitudinal direction of the rail, but can no longer be pulled off the rail.
- the filler extends beyond the upper end of the adjacent leg.
- the ribs forming the base end with the lower end of the adjacent leg.
- the filler piece of the lower bracket can slide into the space between the legs of the upper bracket when the brackets are pushed together.
- the receiving space for the filler is therefore formed by the space between the two legs.
- the upper end of the adjacent leg has a contact surface for contacting the lower end of the adjacent leg of the console above. It is also advantageous to carry out the clamping connection between the filler and the receiving space of the overlying console in the form of a detent.
- the fastening system according to the invention with the brackets adjoining one another without a space does not permit the previously customary use of slats which overlap the brackets above and below.
- the adjoining leg of the console has at its upper end a receiving chamber for a web of the lamella, the free end of the projecting web being provided with a hook directed towards the receiving chamber. which engages behind a web provided with a locking projection on the underside of the slat.
- the slat continues down over the protruding leg. This means that the slat continued downward covers the upper part of the receiving chamber of the console below, which cannot be covered by the slat held in the respective console.
- the lamella is held in the bracket on the one hand in the receiving chamber, and on the other hand fastened by the snap connection between the fastening hook and the snap bar.
- the receiving chamber is designed so that in the angular position of the lamella predetermined by the latching, the lamella cannot escape from the receiving chamber.
- the removal of the lamella from the receiving chamber requires it to be raised to a position approximately perpendicular to the adjacent web of the console.
- the lower end of the adjacent leg of the console is preferably set at a downward angle which, with its downward angle part, sits in front of the opening of the receiving chamber of the lower console when it is clampedly connected to the upper console is.
- the new assembly of the slats enables the simultaneous attachment of further elements, such as a grid, if the slats have a web in the form of a groove with a slightly more than semicircular cross section at their upper and lower ends, the openings of the lower groove of the upper slat and the upper groove of the lower lamella lie approximately at the same height and point towards each other.
- the open grooves of the slats can be used to hold additional elements.
- the open grooves arranged at the same height preferably hold an air grille by receiving the thickened edge parts of the grille.
- the edge parts are made of an elastic material. a secure locking connection can be established.
- Figure 1 shows two mutually arranged slats 1, which are attached to two brackets 2 by plugging and snapping.
- the brackets are provided with lugs 3 with which they can be displaced in a support profile 4 designed as a rail in the longitudinal direction thereof, that is to say vertically in the illustration in FIG. 1.
- the brackets 2 essentially consist of a leg 5 resting on the support profile 4 and a leg 6 projecting perpendicularly from the support profile 4. To increase the stability, the two legs 5, 6 are connected to one another by a central part 7.
- the adjacent leg 5 has at its upper end a receiving chamber 8 for a web 9 designed as an open groove at the upper end of the lamella 1.
- the receiving chamber 8 is opened obliquely downwards from the upper end, that is to say approximately in the direction of the main body of the lamella 1 in the assembled state.
- the free end of the protruding leg 6 of the bracket 2 is bent upward obliquely upward to the receiving chamber 8 and forms a fastening hook 10.
- the lamella 1 has on its underside a rib 11 running in the longitudinal direction and provided with a locking projection.
- the lamella is mounted on the console by inserting the web 9 into the receiving chamber 8 in the approximately horizontal state of the lamella 1 and then pivoting the lamella downwards until the web 11 snaps behind the fastening hook 10 of the projecting leg 6 of the console 2 with its latching projection .
- the lamella 1 continues to below the protruding leg 6 of the console and has a groove 12 which is open towards the supporting profile 4 in the assembled state and also has a circular cross section.
- the bottom of the lamella is closed with a drip edge 13.
- Figure 2 illustrates the structure of the approach 3 of the console 2 and the guidance of the console 2 in the support profile 4 designed as a rail.
- the support profile 4 is designed as a rectangular profile provided with a longitudinal slot, so has two mutually pointing retaining webs 14 to limit the slot
- Approach 3 of the console 2 is realized by two ribs 16 which run in the longitudinal direction of the adjacent leg 5 and which form an intermediate space 15 between them, each of which forms a locking projection for the holding webs 14 with an inclined outer surface 17.
- the distance between the outer surfaces at the front end of the ribs 16 is smaller than the distance between the holding webs 14.
- the somewhat elastic ribs 16 are pressed towards one another , so that the webs can engage behind the locking projections formed by the ribs 16.
- the end faces of the holding webs 14 are also designed as bevels 18.
- a filler 19 is provided in the width of the space 15 between the two ribs 16.
- the filler piece 19 which for this purpose can be slightly tapered upwards, moves into the intermediate space 15.
- the ribs 16 are pressed somewhat outward and form a frictional connection with the holding webs 14 of the supporting profile 4, which now prevents the movement of the bracket 2 in the longitudinal direction of the holding profile 4.
- the upper groove 9 of the lower bracket 2 and the lower groove 12 of the upper bracket 2 are at the same height and face one another with their openings.
- the grooves 9, 12 are therefore for receiving additional elements such as air grilles 20, sieves or the like. suitable in the slat openings.
- an air grille 20 is shown, which is pressed into the grooves 9, 12 with thickened edge parts 21.
- FIG. 4 shows a modified embodiment of the console 2, in which an angle piece 22 is attached to the lower end of the adjoining web and closes the opening of the receiving chamber 8 of the console 2 arranged below so far with a downwardly protruding angle part 23. that the web 9 of the lamella 1 can no longer be removed from the receiving chamber 8 when the two brackets are connected to one another via the filler 19.
- the interconnected consoles 2 / To ensure a defined mounting position of the interconnected consoles 2 /, they have a flat contact surface 24 at their upper ends, which in the assembled state rests against the protruding leg 6 of the respective upper console and forms a stop for the assembly.
- This assembly can be supported by the fact that when the filler 19 is inserted into the intermediate space 15 of the console 2 arranged above, a detent is realized, so that the complete insertion of the lower console into the upper console can also be heard by the click of the latching means.
- the fastening arrangement according to the invention allows an extremely simple assembly without the need for screw connections and always ensures a uniform spacing between the slats 1 due to the spacing of the brackets 2.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Plates (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86102579T ATE36057T1 (de) | 1985-03-22 | 1986-02-27 | Befestigungsanordnung fuer lamellen einer jalousie. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8508631U DE8508631U1 (fr) | 1985-03-22 | 1985-03-22 | |
DE3510461A DE3510461C1 (de) | 1985-03-22 | 1985-03-22 | Befestigung fuer die Lamellen einer Jalousie |
DE3510461 | 1985-03-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0199025A1 EP0199025A1 (fr) | 1986-10-29 |
EP0199025B1 true EP0199025B1 (fr) | 1988-07-27 |
Family
ID=37877035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86102579A Expired EP0199025B1 (fr) | 1985-03-22 | 1986-02-27 | Agencement de fixation pour les lamelles d'un store vénitien |
Country Status (5)
Country | Link |
---|---|
US (1) | US4733515A (fr) |
EP (1) | EP0199025B1 (fr) |
JP (1) | JPH07107347B2 (fr) |
DE (2) | DE3510461C1 (fr) |
WO (1) | WO1986005573A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4307824A1 (de) * | 1992-05-13 | 1993-11-18 | Betonbau Gmbh | Einbauelement für Öffnungen in der Außenwand eines Gebäudes |
DE4315443C2 (de) * | 1992-05-13 | 2000-04-27 | Betonbau Gmbh | Lüftungselement zum Einbau in die Außenwand eines Gebäudes |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2242735A (en) * | 1990-04-03 | 1991-10-09 | Tek Group Limited | Louvre ventilators |
GB2255629A (en) * | 1991-05-10 | 1992-11-11 | Hempsted Group Holdings Ltd | Louvre systems. |
CH686844A8 (de) * | 1993-06-14 | 1996-08-15 | Alurex Ag | Jalousieladen. |
GB2300473A (en) * | 1995-05-03 | 1996-11-06 | Lbj Profiles Limited | Louvre assembly |
US5906083A (en) * | 1997-08-04 | 1999-05-25 | Construction Specialties, Inc. | Modular louver system |
BE1011518A7 (nl) * | 1997-10-29 | 1999-10-05 | Houtte Freddy Van | Rooster. |
US5907929A (en) * | 1997-11-21 | 1999-06-01 | Poma; Frank | Reinforced shutter structure |
EP1006254B1 (fr) | 1998-11-30 | 2003-03-12 | Vero Duco N.V. | Système de lamelles |
GB2358701A (en) * | 1999-12-04 | 2001-08-01 | Tri Plas Mouldings Ltd | Air or gas deflection blade |
US6935082B2 (en) * | 2001-12-19 | 2005-08-30 | Paul D. Hemstreet | Storm impact protection system |
EP2063196B1 (fr) * | 2007-11-22 | 2016-07-27 | Duco Projects N.V. | Système de volet, et procédé de fabrication d'une unité de volet pour un tel système |
US8365468B2 (en) * | 2008-02-11 | 2013-02-05 | Eastern Metal Supply, Inc. | Metal bahama style storm shutter |
US7900681B2 (en) * | 2008-06-13 | 2011-03-08 | Extreme Impact Shutter Supply, Inc. | Colonial storm shutter with improved strength and fabricability |
BE1020429A3 (nl) * | 2011-12-20 | 2013-10-01 | Renson Sunprot Projects Nv | Lamelleninrichting. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387552A (en) * | 1966-10-24 | 1968-06-11 | George W. Minds Jr. | Snap on brace for louver blades |
GB1404451A (en) * | 1971-04-30 | 1975-08-28 | Colt Int Ltd | Ventilators |
GB1604919A (en) * | 1978-03-22 | 1981-12-16 | Greenwood Airvac Ventilation | Ventilator |
US4306661A (en) * | 1980-03-13 | 1981-12-22 | Allsop I J | Shoe mounting and display apparatus |
GB2126707B (en) * | 1982-08-17 | 1986-03-26 | Greenwood Airvac Ventilation | Louvred ventilators |
-
1985
- 1985-03-22 DE DE3510461A patent/DE3510461C1/de not_active Expired
- 1985-03-22 DE DE8508631U patent/DE8508631U1/de not_active Expired
-
1986
- 1986-02-27 EP EP86102579A patent/EP0199025B1/fr not_active Expired
- 1986-03-22 WO PCT/EP1986/000173 patent/WO1986005573A1/fr unknown
- 1986-03-22 JP JP61502220A patent/JPH07107347B2/ja not_active Expired - Lifetime
- 1986-03-22 US US06/937,201 patent/US4733515A/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4307824A1 (de) * | 1992-05-13 | 1993-11-18 | Betonbau Gmbh | Einbauelement für Öffnungen in der Außenwand eines Gebäudes |
DE4307824C2 (de) * | 1992-05-13 | 1999-12-09 | Betonbau Gmbh | Einbauelement für Öffnungen in der Außenwand eines Gebäudes |
DE4315443C2 (de) * | 1992-05-13 | 2000-04-27 | Betonbau Gmbh | Lüftungselement zum Einbau in die Außenwand eines Gebäudes |
Also Published As
Publication number | Publication date |
---|---|
EP0199025A1 (fr) | 1986-10-29 |
JPS62502272A (ja) | 1987-09-03 |
US4733515A (en) | 1988-03-29 |
DE8508631U1 (fr) | 1987-08-06 |
JPH07107347B2 (ja) | 1995-11-15 |
DE3510461C1 (de) | 1986-10-30 |
WO1986005573A1 (fr) | 1986-09-25 |
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