EP1101896B1 - Fenêtre à lamelles - Google Patents

Fenêtre à lamelles Download PDF

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Publication number
EP1101896B1
EP1101896B1 EP00124915A EP00124915A EP1101896B1 EP 1101896 B1 EP1101896 B1 EP 1101896B1 EP 00124915 A EP00124915 A EP 00124915A EP 00124915 A EP00124915 A EP 00124915A EP 1101896 B1 EP1101896 B1 EP 1101896B1
Authority
EP
European Patent Office
Prior art keywords
push rod
louvre window
chamber
window according
outer frame
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
EP00124915A
Other languages
German (de)
English (en)
Other versions
EP1101896A2 (fr
EP1101896A3 (fr
Inventor
Till Hahn
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.)
Glasbau Hahn GmbH
Original Assignee
Glasbau Hahn 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
Priority claimed from DE29920788U external-priority patent/DE29920788U1/de
Priority claimed from DE20005330U external-priority patent/DE20005330U1/de
Application filed by Glasbau Hahn GmbH filed Critical Glasbau Hahn GmbH
Publication of EP1101896A2 publication Critical patent/EP1101896A2/fr
Publication of EP1101896A3 publication Critical patent/EP1101896A3/fr
Application granted granted Critical
Publication of EP1101896B1 publication Critical patent/EP1101896B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the invention relates to a louvre window with an outer and an inner side and with an outer frame consisting of an upper, a left, a right and a lower side part, wherein in the outer frame a plurality of superposed lamellae in the longitudinal axis of the lamella with its shaft in a camp are rotatably supported, in the closed state of the louver window, the lamellae are aligned and in the open state of the lamellar window, the individual lamellae are movable together, all lamellae are interconnected by a common, mounted inside the outer frame push rod and by the movement of the push rod in one or in the other direction to open or close the louvre window.
  • Such a louvre window is already known.
  • DE-OS 40 30 627 A1 describes a lamellar window, wherein the movement of the slats is effected by a push rod, which is guided in a groove within the profile of the outer frame.
  • a rack piece On the push rod in each case in the region of a lamella a rack piece is mounted, which acts on a respective fixed to the shaft of the blade toothed segment. In this way, the slats are opened and closed together by appropriate displacement of the push rod.
  • a disadvantage of this known louvre window for example, the cumbersome removal of a defective blade.
  • the object of the invention is therefore to provide a louver window of the type mentioned, which is characterized by a special ease of maintenance.
  • the outer frame is formed from a one-piece or multi-part similar profile part, which has a first chamber to the outside and then adjoining the inside a second chamber connected thereto, that the first chamber serves to receive the bearing and that the second chamber protrudes beyond the lamella in the closed state and can be closed with an angular detachable cover.
  • the second chamber serves not only for receiving the push rod but also other facilities, such as an electric motor for actuating the push rod.
  • the removable angular cover of the second chamber not only the push rod, but also the lever mechanism for moving the blade and also their bearings is good accessible, since both chambers are arranged in alignment with each other and interconnected. In conjunction with the special design of the push rod and its attachment to the blade and a good adjustability of the entire arrangement is given.
  • the louver window shown in Fig. 1 comprises an outer frame 1, which consists of an upper side part 2, a left side part 3, a lower side part 4 and a right side part 5. All side parts are formed from the same profile part, which is composed of several parts.
  • the individual parts (11, 43, 44 - see Fig. 2a) of the profile part can be made for example by extrusion from aluminum.
  • the firm connection of the individual outer frame forming profile parts whose ends are mitred, by screwing, gluing or by inserting flat connecting brackets 49 in corresponding recesses 13 and 19 (see Fig. 5a and Fig. 2a) in the profile part take place, by which a firm connection between two profile parts is made.
  • the outer frame 1 forms the holder for a plurality of superposed lamellae 6, which each consist of one of a slat frame 8 on all sides encompassed glass plate or glass.
  • Each blade 6 is rotatably mounted on both sides in its longitudinal axis in the outer frame 1 and that in the pivot point 7.
  • the profile part itself consists of a first part 43, a second part 44 and an angular cover 11, wherein the two parts 43 and 44 by two thermal separations 42 and another profile for thermal separation 50 are fixedly and permanently connected to each other (Fig. 2 B).
  • the profile 50 in the region of the shafts 18 is provided with corresponding openings (FIG. 2a).
  • the profile part has a first chamber 10 and aligned therewith and connected to a second chamber 9, while the first, facing the outside 12 chamber 10 for receiving the bearing 28/29 (Fig. 4b) of the shaft 18 of the Lamella 6.
  • the first chamber 10 is provided with a recess 19 and two lugs 20, wherein the recess 19 receives the projection 30 of the lower bearing shell 28 (see Fig. 4b).
  • a pressure against the recess 19 is exerted, which presses the projection 30 against the lugs 20 and in this way the lower bearing shell 28 releasably secured in the first chamber 10.
  • the second chamber 9 protrudes to the inside far beyond the slats 6 in the closed state and can be closed with a detachable angle-shaped cover 11. In the removed state of the cover 11, the second chamber 9 is accessible both from the inside and from the blade 6 ago, for example, for actuating the screw 46th
  • the shaft 18 is fixedly connected at one end to the slat frame 8 and has in the right side part 5 of the outer frame 1 (FIG. 1) at its other end a bracket 24 with a bore 25.
  • a bracket 24 On the push rod 21 with a round cross-section sits a sleeve 22 with its bore 41.
  • the sleeve 22 is fastened by means of a screw 46 to the push rod 21, its stub axle 23 is seated in the bore 25 of a bracket 24. In this way, a connection between the on the push rod 21 seated sleeve 22 and connected to the lamella shaft 18 via the bracket 24 made.
  • the angular cover 11 has a nose 16 which is received by a groove 15 in the second part 44 of the profile part.
  • two elastic seals 17 are provided, one of which is attached to the first part 43 of the profile part and the other to the angular cover 11.
  • the upper side part 2 and the lower side part 4 are shown with two lamellae 6 between them in the closed state of the lamellar window (FIG. 3).
  • the direction of movement when pivoting the slats is indicated.
  • the profile part of the outer frame is designed such that it is nearly aligned with its outer side 12 with the outside of the slats 6 in the closed state of the slat window.
  • an electric motor 35 In the projecting towards the inside of the second chamber 9 of the profile part of the upper side part 2 is an electric motor 35, which is accessible after removing the angular cover 11.
  • the two chambers 9 and 10 are used for drainage of the outer frame 1 by 10 or more to the outside 12 leading openings 27 are mounted in the lower region of the first chamber 10, wherein each in the region of the opening 27 and the lower nose 20 of the recess 19 is to be removed (see Fig. 2a / b). So that the water collected in the outer frame 1 does not flow off to the inside through the angular cover 11, a corresponding seal 26 in the lower side part 4 (FIG. 1) is introduced into the second chamber 9, which is accessible after removing the angular cover 11.
  • the opening and closing of the lamellae 6 of the lamellar window can be done manually, for example, as shown in Fig. 4a and 4b.
  • a handle 32 is arranged in the middle or in the lower region of the right side part 5, which grip is mechanically connected to an extended bracket 31.
  • the slats 6 are closed, in the position indicated by dashed lines of the handle 32, the slats 6 are in the maximum open state. Between these two positions, the handle 32 can take any position.
  • the extended bracket 31 corresponds to its extension to the bracket 24, which is known to form the mechanical connection between the attached to the push rod 21 socket 22 and the shaft 18 of the blade 6.
  • the bearing of the shaft 18 of the blade 6 consists of a lower bearing shell 28, which is located with its projection 30 in the recess 19 and pressed against the two lugs 20 by means of two screws 47 (see Fig. 2a), and from an upper bearing shell 29, which is screwed to the lower bearing shell 29.
  • the angular cover 11, not shown, (FIG. 2) is in the region of the handle 32 with a provided corresponding recess.
  • a plurality of guide bracket 34 are provided in the second chamber 9, which surround the push rod 21 so that this caused by the bracket 24 Pendulum motion can follow, but the stub axle 23 is prevented from not leaving the bore 25 in the bracket 24 of the shaft 18.
  • an electromotive movement of the slats is possible (FIGS. 5a and 5b).
  • an electric motor 35 is arranged in the right corner of the upper side part 2, which moves via a built-in corner connection between the upper side part 2 and the right side part 5 bevel gear 36, the push rod 21 in the axial direction by the angular gear 36 a Threaded rod 37 is mechanically connected, which moves in a threaded sleeve 38.
  • a coupling part 39 is hingedly connected on the one hand, which on the other hand is pivotally connected to the push rod 21.
  • the two switching devices 40 have the task of interrupting the power supply to the electric motor 35 when the push rod 21 has reached one of its two end positions (slats 6 closed or maximum open).
  • the control of the electric motor 35 for example, via two buttons (open, close) done.
  • the electric motor 35 can also be controlled by an electronic control device, which sensors can be connected to the same, which cause the automatic operation of the louvre window in response to the time, the temperature, the light, the weather, and so on.
  • the electronic control device not shown, may for example likewise be accommodated within the outer frame 1 (FIG. 1) at a suitable location.
  • the louvre window has a particularly large width
  • two electric motors 35 in the manner described, wherein in each case a push rod 21 is located both in the right-hand 3 and in the left-hand side part 5 (FIG a housed in the upper side part 2 electric motor are moved in the manner described, whereby the opening and closing of the slats 6 takes place in the manner already described.
  • the signals of the electronic Control device On the push rod and a position sensor may be attached, the signals of the electronic Control device to be supplied.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Wing Frames And Configurations (AREA)
  • Glass Compositions (AREA)

Claims (13)

  1. Fenêtre à lamelles avec une face extérieure et une face intérieure et avec un châssis extérieur (1) se composant d'éléments latéraux supérieur, gauche, droit et inférieur (2, 3, 5, 4), dans laquelle plusieurs lamelles (6) disposées l'une au-dessus de l'autre dans le châssis extérieur (1) sont montées à rotation selon l'axe longitudinal des lamelles avec leur arbre (18) dans un palier (28, 29), les lamelles (6) sont en alignement l'une avec l'autre en position fermée de la fenêtre à lamelles et les lamelles individuelles (6) sont mobiles ensemble en position ouverte de la fenêtre à lamelles, dans laquelle toutes les lamelles (6) sont assemblées les unes aux autres par une tringle commune (21) logée à l'intérieur du châssis extérieur et la fenêtre à lamelles peut être ouverte, respectivement fermée par le mouvement de la tringle (21) dans une ou dans l'autre direction, caractérisée en ce que le châssis extérieur (1) est formé par un élément de profilé en une ou en plusieurs parties de même nature, qui présente une première chambre (10) vers la face extérieure (12) et une deuxième chambre (9) communicant avec celle-ci en raccordement aligné vers la face intérieure, en ce que la première chambre (10) sert à loger le palier (28, 29) et en ce que la deuxième chambre (9) déborde au-delà des lamelles (6) en position fermée et peut être fermée par un couvercle détachable coudé (11).
  2. Fenêtre à lamelles selon la revendication 1, caractérisée en ce qu'un étrier (24) pénétrant dans la deuxième chambre (9) est fixé sur l'arbre (18), étrier qui peut être déplacé par la tringle (21).
  3. Fenêtre à lamelles selon la revendication 2, caractérisée en ce qu'un boulon (22) est monté sur la tringle (21), boulon qui s'engage par son tourillon (23) dans un alésage correspondant (25) de l'étrier (24), le boulon (22) pouvant être fixé sur la tringle (21) au moyen d'une vis (26).
  4. Fenêtre à lamelles selon la revendication 3, caractérisée en ce que la tringle (21) présente une section transversale ronde et est logée dans un alésage correspondant (25) dans le boulon (22).
  5. Fenêtre à lamelles selon la revendication 1, caractérisée en ce qu'il est prévu dans la première chambre (10) une cavité (19) avec deux ergots opposés (20), qui sert à loger une coquille de coussinet inférieure (28), qui peut être fixée dans la cavité (19) au moyen d'une vis.
  6. Fenêtre à lamelles selon la revendication 5, caractérisée en ce qu'une coquille de coussinet supérieure (29) est fixée sur la coquille de coussinet inférieure (28) par des assemblages vissés.
  7. Fenêtre à lamelles selon la revendication 5, caractérisée en ce que la cavité (19) sert aussi à loger une équerre d'assemblage (49), permettant de réaliser un assemblage fixe de deux éléments latéraux (2, 3, 4, 5) coupés en onglet.
  8. Fenêtre à lamelles selon l'une quelconque des revendications 1 à 6, caractérisée en ce qu'un moteur électrique (35) est logé dans la deuxième chambre (9) de l'élément latéral supérieur (2), ledit moteur servant à actionner la tringle (21) par l'intermédiaire d'un engrenage oblique (36) et d'une transformation consécutive du mouvement de rotation en un mouvement axial.
  9. Fenêtre à lamelles selon la revendication 8, caractérisée en ce qu'un dispositif de commutation (40) actionné par la tringle (21) est logé dans la deuxième chambre (9), ledit dispositif interrompant la fourniture de courant pour le moteur électrique (35) dans la position fermée ou largement ouverte de la fenêtre à lamelles.
  10. Fenêtre à lamelles selon la revendication 8, caractérisée en ce que les lamelles (6) sont déplacées des deux côtés par une tringle respective (21) dans l'élément latéral gauche (3) et dans l'élément latéral droit (5) et/ou un moteur électrique propre (35) est prévu dans l'élément latéral supérieur (2) pour chaque tringle (21).
  11. Fenêtre à lamelles selon l'une quelconque des revendications 1 à 9, caractérisée en ce que des détecteurs de clarté, humidité, pluie, vent, etc., sont placés dans l'élément latéral supérieur (2), lesquels sont raccordés à un dispositif de commande électronique pour le ou les moteurs électriques (35), dans laquelle le dispositif de commande électronique est également logé dans le châssis extérieur (1).
  12. Fenêtre à lamelles selon la revendication 1, caractérisée en ce qu'il est prévu une ouverture (27) dans la première chambre (10) de l'élément latéral inférieur (4) pour le drainage du châssis extérieur vers la face extérieure (12).
  13. Fenêtre à lamelles selon la revendication 8 ou 11, caractérisée en ce qu'un capteur de position est fixé sur la tringle, et ses signaux électriques sont envoyés au dispositif de commande.
EP00124915A 1999-11-16 2000-11-15 Fenêtre à lamelles Expired - Lifetime EP1101896B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29920788U 1999-11-16
DE29920788U DE29920788U1 (de) 1999-11-16 1999-11-16 Profilintegrierter Antrieb zum Verstellen von Lamellenfenstern
DE20005330U DE20005330U1 (de) 2000-03-22 2000-03-22 Lamellenfenster
DE20005330U 2000-03-22

Publications (3)

Publication Number Publication Date
EP1101896A2 EP1101896A2 (fr) 2001-05-23
EP1101896A3 EP1101896A3 (fr) 2003-05-28
EP1101896B1 true EP1101896B1 (fr) 2006-04-26

Family

ID=26056168

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00124915A Expired - Lifetime EP1101896B1 (fr) 1999-11-16 2000-11-15 Fenêtre à lamelles

Country Status (4)

Country Link
EP (1) EP1101896B1 (fr)
AT (1) ATE324510T1 (fr)
CZ (1) CZ297898B6 (fr)
DE (1) DE50012640D1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011054697A1 (de) 2011-10-21 2013-04-25 Glasbau Hahn Gmbh Lamellenfenster mit einem elektromotorischen antrieb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3369865D1 (en) * 1983-03-10 1987-04-02 Futura Aluminium Systems Metallic blind formed by assemblable components
DE4030627A1 (de) * 1990-09-27 1992-04-02 Goetz Maria Theresia Lamellenfenster
US5907926A (en) * 1997-10-16 1999-06-01 Sosa Architectural Metal Corporation Operating assembly for jalousie window
DE10007965A1 (de) * 2000-02-22 2001-08-23 Thomas Fieger Lamellenfenster

Also Published As

Publication number Publication date
CZ20004255A3 (cs) 2001-07-11
EP1101896A2 (fr) 2001-05-23
ATE324510T1 (de) 2006-05-15
DE50012640D1 (de) 2006-06-01
EP1101896A3 (fr) 2003-05-28
CZ297898B6 (cs) 2007-04-25

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