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
  • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
  • E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
  • E04F10/10—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae collapsible or extensible; metallic Florentine blinds; awnings with movable parts such as louvres

Definitions

• the present invention relates to a fastening arrangement for lamellar registers, with a plurality of lamellar vanes rotatably held on bearing bolts, the bearing bolts arranged on one side of a lamellar register being received in a bearing rail.
• Slat registers are already known in which a plurality of lamella vanes arranged parallel to one another are rotatably held on bearing bolts.
• the bearing bolts are arranged on a common bearing rail, which are screwed onto a post profile or a facade sword for fastening to a building.
• Slat registers can be easily fixed to a supporting structure.
• both lamellar registers can be prefabricated, the individual lamella vanes being held in the bearing rail by means of bearing bolts. The assembly of these prefabricated lamella registers can be done easily
• the adapter post can be fixed on the building beforehand to simplify the assembly of the lamella register. Any component that has a surface parallel to the building envelope can be used as an adapter post, for example a T-profile, a U-profile, a hollow profile, such as a rectangular profile or other profiles.
• the bearing rails of the first and second lamella registers can both be mounted on the adapter post from a front side. This simplifies assembly, since the front is usually best accessible.
• the bearing rails can advantageously be essentially L-shaped in cross section, openings being provided on one leg for receiving the bearing bolts and openings on the other leg for screwing to the adapter post.
• centering devices for positioning the bearing rails on the adapter post can be provided on the adapter post and the bearing rails.
• the adjacent bearing rails are preferably on the one facing away from the adapter post
• the two bearing rails, the adapter post and the register bracket form a closed unit in the form of a multi-part hollow profile.
• the register clamp it can preferably be clamped onto the bearing rails.
• a cover shell can preferably be locked on the register bracket and / or the bearing rails.
• the adapter post has a U-shaped section into which a facade sword can be inserted on the opposite side, a contact surface with receptacles for screwing to the bearing rails is provided.
• Figure 1 is a perspective view of a lamella register
• FIG. 1A and 1B show two enlarged sectional views of the mounting of the lamella vanes of the lamella register of FIG. 1;
• FIG. 2 shows a sectional plan view of an exemplary embodiment of a fastening arrangement according to the invention for lamella registers
• Figure 3 is an enlarged sectional view of the fastening arrangement in the region of the bearing rails.
• FIG. 4 shows a cross-sectional view of a bearing rail of the fastening arrangement.
• FIG. 1 shows a lamella register 1 which is formed from a plurality of lamella vanes 2 arranged parallel to one another, each of which is held on a bearing rail 3 on its end faces.
• the lamella wings 2 are rotatably arranged around bearing bolts 4, the bearing bolts 4 reaching through the bearing rail 3.
• the louvre blades 2 consist of an extruded aluminum profile and are closed at the edges with lids 5 and 8.
• a bracket 6 is formed on the cover 5, to which a drive train 7 for rotating the lamella blades 2 is fastened.
• the lamella register 1 can be prefabricated as a unit in the workshop.
• the storage of the lamella 2 is shown as a fixed bearing.
• the bearing pin 4 is received in the bearing rail 3, a bearing shell 9 being provided around the bearing pin 4.
• the bearing shell 9 has edges 10 which on the Bearing rail 3 abut.
• the bearing pin 4 is stepped in the edge region, so that the bearing shell 9 rests on one side against a step of the bearing pin 4 and on the other side against a locking ring 11, so that the bearing pin 4 is designed to be immovable in the axial direction.
• FIG. IB the opposite bearing of the lamella wing 2 is shown.
• the bearing pin 4 is received in a bearing shell 9 which is fixed to the bearing rail 3 by means of edges 10.
• the bearing pin 4 is held captively on the bearing rail 3 with a securing ring 11, a distance 12 being provided between the securing ring 11 and the bearing shell 9.
• the bearing pin 4 can move with play in the bearing shell 9, for example to compensate for thermal expansion.
• a groove 14 and an opening 13 are provided in the bearing rail 3 and are used to fix the bearing rails 3 to an adapter post 20.
• two adjacent slat registers 1 with slat wings 2 are fixed to a facade sword 25 that can be anchored on the building side by means of a fastening arrangement.
• an adapter post 20 is provided, which has receptacles 21 for screws 28.
• the adapter post 20 is U-shaped and has legs 23 which are designed as hollow profiles.
• the adapter post 20 is fixed to the facade sword 25 by means of a plurality of fastening bolts 24, the fastening bolts 24 reaching through the two legs 23.
• the adapter post 20 has a cavity 22, on which profiles are formed, which can be used, for example, for corner or T-connectors, for cable routing or otherwise.
• the bearing rails 3 are essentially L-shaped and comprise a leg 50, on which openings for the passage of the bearing bolts 4 are provided, and a leg 51, on which the openings 13 are provided for fixing the bearing rails 3 to the adapter post 20 ,
• the leg 51 lies thereby on a contact surface 26 of the adapter post, on which Norsprünge 27 are provided. These Norsprünge 27 engage in the ⁇ ut 14 on the leg 51 and are used for centering and positioning of the bearing rail 3.
• the bearing rail 3 is fixed to the adapter post 20 via several screws 28 which pass through the leg 51 and held in the receptacles 21 are.
• the bearing rails 3 are held together by means of a register clamp 30.
• the bearing rails 3, which are made of metal, can easily be deformed somewhat by wind forces or other mechanical loads.
• the register bracket 30 is provided so that the bearing rails 3, the Adapterpro fil 20 and the register bracket 30 form a common unit.
• the register clamp 30 has two Norsprünge 31, which each engage in a 32ut 32 on the leg 50 of the bearing rail 3.
• the register clamp 30 is fixed by means of a screw 36 which passes through the register clamp 30 and is guided between the bearing rails by two sections 34 and 35 of the register clamp 30.
• the section 34 is held on the outer part of the register bracket 30 by means of N-shaped legs 33.
• the register bracket 30 defines the distance between the two legs 50 of the bearing rails 3 and can be removed for maintenance purposes by unscrewing the screw 36.
• the register clamp 30 preferably has a length of 40 mm and is only inserted in sections between the bearing rails 3. It is also possible to form the register bracket 30 continuously.
• a projection 38 is formed, which is used as a latching device in order to mount a cover shell 40 on the front.
• the cover shell 40 which is preferably made of metal, only has to be pushed over the projections 38, locking lugs 41 locking onto the projections 38 and the cover shell 40 thus being firmly positioned. Due to the register bracket 30, the distance between the two legs 15 of the bearing rails 3 can be defined extremely precisely.
• the cross-sectional profile of a bearing rail 3 is shown in FIG.
• the bearing rail 3 comprises on the leg 50 a groove 32 for receiving the projection 31 of the register clip 30 and an outwardly facing latching lug 38.
• a stop 37 is formed on the inside, against which the legs 33 of the register clip 30 can come to rest.
• the groove 14 for positioning the bearing rails 3 is also formed on the leg 51.
• the bearing rails 3 are held on the adapter post 20 by means of screws. It is also possible to use other fastening means, for example bolts, rivets. Furthermore, the bearing rails 3 are L-shaped. It is also possible to design the bearing rails 3 in the form of a plate and to fix them in another manner on the adapter post 20. However, the U-shaped design of the two bearing rails 3 results in a particularly stable fixing of the lamella register by means of the register bracket 30.

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Finishing Walls (AREA)
• Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
• Connection Of Plates (AREA)
• Sliding Valves (AREA)
• Turbine Rotor Nozzle Sealing (AREA)
• Support Of The Bearing (AREA)
• Processing Of Stones Or Stones Resemblance Materials (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=7951686

Family Applications (1)

Country Status (9)

Families Citing this family (6)

Family Cites Families (1)

• 2001
  • 2001-01-15 DE DE20100753U patent/DE20100753U1/de not_active Expired - Lifetime
• 2002
  • 2002-01-10 EA EA200300791A patent/EA004639B1/ru not_active IP Right Cessation
  • 2002-01-10 CN CNB028033027A patent/CN1249323C/zh not_active Expired - Fee Related
  • 2002-01-10 RS YUP-448/03A patent/RS50481B/sr unknown
  • 2002-01-10 WO PCT/EP2002/000173 patent/WO2002070853A1/de not_active Application Discontinuation
  • 2002-01-10 EP EP02719686A patent/EP1352147A1/de not_active Withdrawn
  • 2002-01-10 PL PL02362767A patent/PL362767A1/xx not_active Application Discontinuation
  • 2002-10-01 UA UA2003087747A patent/UA79087C2/uk unknown
• 2003
  • 2003-07-01 HR HR20030538A patent/HRP20030538A2/xx not_active Application Discontinuation

Non-Patent Citations (1)

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