EP0644306B1 - Vélum déroulable - Google Patents

Vélum déroulable Download PDF

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Publication number
EP0644306B1
EP0644306B1 EP94114679A EP94114679A EP0644306B1 EP 0644306 B1 EP0644306 B1 EP 0644306B1 EP 94114679 A EP94114679 A EP 94114679A EP 94114679 A EP94114679 A EP 94114679A EP 0644306 B1 EP0644306 B1 EP 0644306B1
Authority
EP
European Patent Office
Prior art keywords
guide rails
unwindable
guide
arcuate
awning
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 - Lifetime
Application number
EP94114679A
Other languages
German (de)
English (en)
Other versions
EP0644306A2 (fr
EP0644306A3 (fr
Inventor
Horst Rödelbronn
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.)
ROEDELBRONN GMBH
Original Assignee
Rodelbronn GmbH
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 Rodelbronn GmbH filed Critical Rodelbronn GmbH
Publication of EP0644306A2 publication Critical patent/EP0644306A2/fr
Publication of EP0644306A3 publication Critical patent/EP0644306A3/fr
Application granted granted Critical
Publication of EP0644306B1 publication Critical patent/EP0644306B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666—Accessories
    • E04F10/067—Accessories acting as intermediate support of the flexible canopy
    • 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
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0607—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with guiding-sections for supporting the movable end of the blind

Definitions

  • the invention relates to a rollable from a winding shaft Cover, the roll-out end with a hem bar in guide profiles following the course of the area to be covered having guide rails and the Have guide rails arranged at an angle to one another, over their facing ends also connected arch elements having guide profiles are.
  • the covers can be, for example, awnings act for conservatories, with the awnings covering the roof of the winter garden and also for covering vertical glazing can be formed (so-called. Diagonal-vertical systems). For example, it can also a free-standing one that can be attached to a wall with its box Act so-called terrace system.
  • the angles between the angled areas the guide rails vary depending on the local Circumstances.
  • cut arch elements For this, the front ends of the guide rails miter cut and it becomes a straight spacer used, the ends of which are cut at an angle are.
  • This design leads to high wear the traction elements, since the traction elements run over edges become.
  • Another disadvantage of this known embodiment is that the hem bar when you run over it of the edges makes jerky movements which are adversely affect the overall mechanism.
  • the invention has for its object, arch elements for To create unwinding devices of the type mentioned at the beginning, which are inexpensive and easily customized different angles between the guide profiles adjustable are.
  • the invention provides that the arch elements are divided and each with the guide profiles provided, interconnected arch element parts have, facing away from each other Pages with connecting devices for connection to each other facing end faces of the guide rails are, and the arc element parts on relative to each other in one imaginary connection level between the guide rails mutually adjustable and lockable connecting parts are connected, such that by a change in length the mutually facing profile areas of the arch element parts an adaptation of the arc length of the arch elements to the respective Angle between the guide rails can be done.
  • connection device for connection with the facing ends the guide rails and also the respective front end of the Guide rails not for adaptation to different angles must be changed.
  • the invention has the advantage that for adaptation of the arch element at the desired angle relatively little adjustment work is required because of the training of the arch element according to the invention an adjustment "in the interior" of the arch element and not to the Frontal areas.
  • Fig. 1, 1 denotes an awning box, in which a (not shown) winding shaft for one by means of flexible Pull-out cover that can be rolled out (also not shown) is rotatably mounted.
  • the axis of the winding shaft runs perpendicular to the plane of the drawing.
  • the awning box points in its area designated 2, one over the entire Box-length opening for the roll-out End of the cover rolled up on the winding shaft.
  • the Rollable end of the cover is shown with a schematic Hem bar 3 guided in guide rails 4 and 5, which have guide profiles in areas 6 and 7.
  • the Guide rail 4 runs horizontally and the guide rail 5 runs vertically.
  • the arrangement can be, for example act as a so-called conservatory awning, whereby the guide rail 4 according to the course of a (not shown) roof glazing and the guide rail 5 accordingly the course of a front glazing (not shown) of the winter garden.
  • a cover tab is 8 designated.
  • the facing ends 9 and 10 of the Guide rails 4 and 5 are designated by a total of 11 Arch element connected, which further below is explained.
  • mounted on schematically illustrated bearing blocks 12 and 13 Deflection rollers 14 and 15 ensure that the roll-out cover performed essentially parallel to the glazing being, this is outside or inside the glazing (Outer awning or inner awning) can happen.
  • traction elements in the form of Straps attached To pull out the roll-out cover are at the ends the hem bar 3 (not shown) traction elements in the form of Straps attached, the in a designated 16 deflection head arranged deflection rollers (not shown) on the lower ends of the guide rails 5 are guided and in the Area 7 of the guide profile of the guide rails 5 and Guide rails 4 into the interior of the awning box 1 back to where they are from (not shown)
  • Winding elements are wound at the ends of the winding shaft.
  • the winding elements are connected to the winding shaft and have, for example, spools or pulleys, on which the traction elements when the winding shaft rotates when the cover is unwound from the winding shaft and vice versa.
  • Fig. 2 shows in comparison to Fig. 1 enlarged scale an arch element 11, but without showing the guide rails 4 and 5.
  • the arch element 11 is divided and has arch element parts 17 and 18, which the guide profiles corresponding guide profiles in the guide rails 6a, 6b or 6a ', 6b'.
  • On the arch element parts 17 and 18 are so-called "eyes" connecting parts 19 and 20 integrally formed on an outside of the Profile areas 6a, 6b and 6a ', 6b' lying pivot point 21a to each other in a plane corresponding to the plane of the drawing pivotable and against each other via a locking device 21 can be locked.
  • the locking device 21 has a bolt 23 and a nut 24.
  • shaped pieces 25 and 26 integrally formed, which in the front ends 9 and 10 (Fig. 1) the guide rails 4 and 5 can be inserted.
  • a page limit is within the guide profiles 6a and 6a ' Designated 27.
  • the side boundary is used to guide the Front ends of the guided in the guide profiles 6a and 6a ' at the ends of the hem bar 3 attached guide rollers (not shown). 2 with 28, 29 or 28 ', 29' designated treads of the guide profiles can be improved the running properties with one for example Stainless steel band existing tread cover (not shown).
  • the angle is between the guide rails 4 and 5 approx. 90 °. Accordingly, it is Arch element 11 for bridging the angle of inclination of approx. 90 ° trained.
  • FIG. 4 is a roll-off cover for another Tilt angle shown.
  • At one Awning box 1 adjoin guide rails 4 and 5 ', each on mounting blocks 32, 33, 34 above the glass roofs 30 and 31 are attached.
  • the in Fig. 4 with 11 'designated arch element is that compared to Fig. 1st changed inclination angle a has been adjusted. The adaptation takes place - starting from the arch element shown in Fig.
  • the screw bolt 23 points outside the thread area for the mother 24 on a tread 37.
  • a tread 37 On this tread is a further pulley with bearing ends attachable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Awnings And Sunshades (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Sealing Devices (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Claims (6)

  1. Vélum déroulable à partir d'un tourillon enrouleur, dont l'extrémité déroulable est guidée avec une baguette ourlée (3) dans des glissières de guidage (4, 5 ou 4, 5') suivant la configuration de la zone à recouvrir et présentant des profils de guidage, les glissières de guidage (4, 5 ou 4, 5') comportant des zones orientées angulairement les unes par rapport aux autres, qui, en leurs extrémités frontales se faisant face (9, 10) sont reliées entre elles par l'intermédiaire d'éléments cintrés (11 ou 11') présentant également des profils de guidage, caractérisé en ce que les éléments cintrés (11 ou 11') sont conçus de façon séparée et comportent des parties d'éléments cintrés (17, 18 ou 17', 18') reliées entre elles et respectivement dotées des profils de guidage (6a, 6b ou 6a', 6b'), qui, en leurs extrémités mutuellement opposées sont dotées de dispositifs d'assemblage (25, 26) pour le raccordement aux extrémités frontales se faisant face (9, 10) des glissières de guidage (4, 5 ou 4, 5'), et en ce que les parties d'éléments cintrés (17, 18 ou 17', 18') sont reliées à des pièces d'assemblage (19, 20) disposées relativement les unes aux autres selon un plan de liaison virtuel entre les glissières de guidage (4, 5 ou 4, 5'), pouvant être réglées et bloquées les unes par rapport aux autres, de telle sorte qu'en modifiant la longueur des zones de profils se faisant face des parties d'éléments cintrés (17, 18 ou 17', 18'), il puisse être réalisé un ajustement de la longueur cintrée des éléments cintrés (11, 11') suivant l'angle respectivement présent entre les glissières de guidage (4, 5 ou 4, 5').
  2. Vélum déroulable selon la revendication 1, caractérisé en ce que les parties d'éléments cintrés (17, 18) peuvent être pivotées les unes par rapport aux autres avec leurs pièces d'assemblage (19, 20) autour d'un pivot (21a) situé à l'extérieur de la zone de profils et bloquées les unes contre les autres au moyen d'un dispositif de blocage (21).
  3. Vélum déroulable selon la revendication 2, caractérisé en ce que le dispositif de blocage (21) comporte une disposition avec boulon fileté et écrou.
  4. Vélum déroulable selon l'une des revendications 1 à 3, caractérisé en ce que les dispositifs d'assemblage (25, 26) sont conçus sous forme d'éléments profilés pouvant être intercalés dans les profils de guidage des glissières de guidage (4, 5 ou 4, 5') prévus aux extrémités extérieures des parties d'éléments cintrés (17, 18 ou 17', 18').
  5. Vélum déroulable selon l'une des revendications 1 à 4, caractérisé en ce que les surfaces de roulement (28, 29 ou 28', 29') des parties d'éléments cintrés (17, 18 ou 17', 18') comportent un revêtement de surface de roulement diminuant les frottements.
  6. Vélum déroulable selon la revendication 3 et, de préférence, selon l'une des revendications 4 ou 5, caractérisé en ce que le boulon fileté (23) comporte une surface de roulement (37) à l'extérieur de la zone de filetage pour l'écrou (24), sur laquelle peut être montée une autre poulie de renvoi dotée d'extrémités d'appui.
EP94114679A 1993-09-22 1994-09-17 Vélum déroulable Expired - Lifetime EP0644306B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4332177 1993-09-22
DE4332177A DE4332177C1 (de) 1993-09-22 1993-09-22 Ausrollbare Abdeckung

Publications (3)

Publication Number Publication Date
EP0644306A2 EP0644306A2 (fr) 1995-03-22
EP0644306A3 EP0644306A3 (fr) 1996-08-14
EP0644306B1 true EP0644306B1 (fr) 1999-08-11

Family

ID=6498290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94114679A Expired - Lifetime EP0644306B1 (fr) 1993-09-22 1994-09-17 Vélum déroulable

Country Status (3)

Country Link
EP (1) EP0644306B1 (fr)
AT (1) ATE183275T1 (fr)
DE (2) DE4332177C1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579661B3 (fr) * 1985-04-02 1987-06-19 Marche Roche Ets Perfectionnements aux dispositifs de stores formant velums
FR2587405B1 (fr) * 1985-09-17 1988-01-08 Fouquet Jean Michel Dispositif de support d'elements de couvertures mobiles

Also Published As

Publication number Publication date
EP0644306A2 (fr) 1995-03-22
DE4332177C1 (de) 1994-11-03
ATE183275T1 (de) 1999-08-15
EP0644306A3 (fr) 1996-08-14
DE59408609D1 (de) 1999-09-16

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