EP2037077B1 - Führungsschiene für eine Verdeckungsvorrichtung - Google Patents

Führungsschiene für eine Verdeckungsvorrichtung Download PDF

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Publication number
EP2037077B1
EP2037077B1 EP20080305544 EP08305544A EP2037077B1 EP 2037077 B1 EP2037077 B1 EP 2037077B1 EP 20080305544 EP20080305544 EP 20080305544 EP 08305544 A EP08305544 A EP 08305544A EP 2037077 B1 EP2037077 B1 EP 2037077B1
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EP
European Patent Office
Prior art keywords
side guide
stopper
slide
cut
parallel walls
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.)
Active
Application number
EP20080305544
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English (en)
French (fr)
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EP2037077A1 (de
Inventor
Philippe Weber
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.)
Bubendorff SA
Original Assignee
Bubendorff SA
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Publication date
Application filed by Bubendorff SA filed Critical Bubendorff SA
Publication of EP2037077A1 publication Critical patent/EP2037077A1/de
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Publication of EP2037077B1 publication Critical patent/EP2037077B1/de
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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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices

Definitions

  • the invention relates to a slider for a concealment device, such as a rolling shutter apron, in the form of a "U" -shaped profile defining a groove and comprising a bottom and two parallel walls delimiting a lateral opening in said slider, it comprises a stop device designed capable of constituting an abutment with which is provided able to cooperate said occultation device.
  • a concealment device such as a rolling shutter apron
  • the present invention relates to the field of closing and occultation systems for the building. She will find a particular interest in shutters or other sectional doors.
  • shutters or sectional doors comprise an apron consisting of a juxtaposition of blades whose ends are caused to move in guiding slides, usually in the form of section profiles in "U". These slides therefore ensure the guidance of these blades during the folding and unfolding phases of the deck, but also their maintenance, particularly in the closed position, that is to say, occultation.
  • a closure system more particularly a roller shutter
  • a roller shutter usually takes up position in the frame of a door or window, so that in the deployed position the first blade of the deck can bear on the threshold or the shelf from this door or window, it is not uncommon to encounter cases of implantation where such support is absent, especially when the closure system is reported applied against the facade of a building.
  • the abutment on which the apron deployed is deployed through its first blade is usually defined by bits that are inserted from the lower end into the lateral guide slides.
  • this apron can, through its weight and / or a too high deployment speed, or even under the influence of the thrust exerted on the deck by a self-locking device, cause the disengagement of this tip stop stop.
  • such a self-locking device has the function, at the end of deployment of the deck, to exert on the latter a pressure to prevent it can be reassembled by acting directly on this apron, for example, during an attempted break-in.
  • the object of the present invention is to prevent the disengagement of such stop devices.
  • the present invention aims to solve this risk of disengagement of the slide of the stop device, without this entails profound changes in the design of the concealment device itself.
  • the invention relates to a slider for a concealment device, such as a rolling shutter apron, in the form of a "U" -shaped profile defining a groove and comprising a bottom and two parallel walls delimiting a lateral opening in said slide, which comprises a stop device designed capable of constituting a stop with which is provided able to cooperate said occulting device, said slide having interlocking means for receiving, by displacement in a substantially perpendicular direction to the longitudinal axis of the slide and by engagement in said groove, through the lateral opening of this slide, complementary engagement means that includes said stop device to ensure the immobilization of the latter in this slide at least in the direction of movement in the latter of said occulting device.
  • the stop device is provided capable of being engaged on the slide, not by a fitting from the lower end and in the longitudinal direction of this slide, but by interlocking in the groove of the latter, in a direction perpendicular to its longitudinal axis. In this way the concealment device can not cause the disengagement of this stop device by pushing it in a direction perpendicular to its interlocking.
  • the first blade of the deck coming to bear on this threshold which is not square, is positioned at an angle relative to the following blades, likely to cause a shift between the following blades.
  • a slide according to the invention comprising a slide stop fitted, not from the lower end in this slide, but transversely in the latter, makes it possible to respond to this problem. Indeed, this slide stop can be positioned at any point along this slide, in particular, so as to maintain square with respect thereto, the first blade of the deck, even when the window sill does not does not respect this squaring condition.
  • the present invention relates to a slide 1 for occulting device, such as shutter apron, blind or the like.
  • such a concealment device can also take the form of a retractable garage door, of the sectional door type, or even of a flap or a folding door whose apron blades are adapted, in position folded, to stack on top of each other in a box or other suitable storage space.
  • slide 1 can, according to the direction of movement of the occultation device adopt different orientations, horizontal, vertical ....
  • Such a slide 1 is generally in the form of a U-shaped section comprising two parallel walls 4, 5 made integral through a bottom 6.
  • such a slide 1 comprises a channel 7 contributing to various fasteners, if only for the reception of fasteners, such as screws or other, to make this slide 1 of a construction.
  • the slide 1 comprises interlocking means 8 for receiving, by moving in a direction 9 substantially perpendicular to the longitudinal axis 10 of the slide 1 and by interlocking in the groove of the latter, interlocking means complementary 11 of said stop device 3, this to ensure the immobilization of the latter in said slide 1 at least in the direction of movement in the latter of said occulting device.
  • the stop device 3 is fitted into the groove of the slide 1 in this perpendicular direction, this through the lateral opening, delimited by the parallel walls 4, 5 of said slide 1. In sum this nesting direction extends parallel to the plane of deployment of the occulting device.
  • the interlocking means 8 are constituted by at least one support flange defined in said slide 1 on which is designed able to bear the stop device 3 so as to ensure its immobilization in translation in the axial direction 10 in this slide 1.
  • said support flange is in the form of at least one cutout 12, 12A, 12B in the bottom 6 and / or at least one of the parallel walls 4, 5, cutout in which is designed apt to come engage a latching tongue 13, 13A, 13B adapted to the stop device 3 and constituting, substantially, the complementary interlocking means 11.
  • the parallel walls 4, 5 are provided with return hooks 16, 17 defining grooves for the engagement of a seal 18.
  • the cutouts 12A, 12B are made in these free ends 14, 15 of the parallel walls 4, 5, up to the hooking returns 16, 17 which provide support edges of comfortable width for the support of the tongues d latching 13A, 13B defined, laterally, at the stop device 3.
  • the hooking tab 13, at the rear edge of the stop device 3 is designed to cooperate with the cutout 12 in the bottom 6 of the slide 1.
  • it extends widely through this cutout 12 , in the channel 7 located behind this bottom 6 of the slide 1.
  • this latching tongue 13 can be adjusted to the internal section of this channel 7, while having an opening 19 to not close it.
  • the stop device 3 comprises, in a complementary manner, retaining means 20 designed to oppose its dislocation of the slide 1 after interlocking.
  • These retaining means 20 consist, according to an exemplary embodiment, of recesses 21, at the level of the side edges 22 of the stop device 3, such recesses 21 being provided able to extend elastically to the back of a hooking flange that defines a snapback 17 extending internally to the slide 1 at the parallel walls 4, 5.
  • the stop device 3 comprises a cutout 23 conferring on it a form of fork with two branches 24, 25 delimiting a passage corridor 26 in the slideway 1.
  • this corridor 26 can be adjusted to allow the passage at least partially of a blade 2 of the occulting device, while being able to cooperate with a complementary stop 27 equipping the blade 2, or a next blade in the case of an apron composed of a juxtaposition of such blades.
  • this complementary stop 27, in the form of a tip attached to the end of a blade 2, may be at a distance from the lower edge 28 of the latter.
  • the stop device 3, according to the invention can be placed at a distance from the lower end of the slide 1 in order to allow interlocking therein in the direction according to the invention, while being able to cooperate with the final blade of the concealment device.
  • the stop device 3, according to the invention can be placed at any point along this slide 1 to cooperate with such a complementary stop 27 coming to equip said concealment device.
  • stop device 3 can still act as a high stop preventing the final blade 2 of the occultation device from escaping from these slides in the final phase of folding.
  • the cutout 23 conferring on the stop device 3 a fork shape delimiting two branches 24, 25, has the advantage of giving the latter the necessary elasticity to the retaining means 20 to cooperate with the slide 1 and prevent dislocation.
  • the present invention advantageously overcomes the drawbacks of the state of the art.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (7)

  1. Führungsschiene (1) für eine Verdunklungsvorrichtung, wie die Decke eines Rollladens, in Form von einem U-förmigen Profil, das eine Führungsnut bildet und einen Boden (6) und zwei parallele Wände (4, 5) umfasst, die eine seitliche Öffnung in der besagten Führungsschiene (1) abgrenzen, wobei diese letztere eine Sperrvorrichtung (3) umfasst, die geeignet vorgesehen ist, um einen Anschlag zu bilden, mit welchem die besagte Verdunklungsvorrichtung vorgesehen ist, um zusammenwirken zu können, dadurch gekennzeichnet, dass die besagte Führungsschiene (1) Ineinanderfiigungsmittel (8) umfasst zum Aufnehmen durch Verschiebung, folgend einer Richtung, die im wesentlichen zu der Längsachse (10) der Führungsschiene (1) senkrecht ist, und durch Eingriff in der besagten Führungsnut durch die seitliche Öffnung dieser Führungsschiene (1) von ergänzenden Ineinanderfügungsmitteln (11), welche die besagte Sperrvorrichtung (3) umfasst, um die Unbeweglichmachung dieser letzteren in dieser Führungsschiene (1) zumindest folgend der Bewegungsrichtung der besagten Verdunklungsvorrichtung in dieser letzteren zu sichern.
  2. Führungsschiene (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Ineinanderfiigungsmittel (8) durch zumindest einen Stützrand gebildet sind, der in der besagten Führungsschiene (1) gebildet ist, an welchem die Sperrvorrichtung (3) geeignet vorgesehen ist, um anzulehnen, auf solche Art und Weise, um ihre Unbeweglichmachung in Translation in der axialen Richtung (10) in dieser Führungsschiene (1) zu sichern.
  3. Führungsschiene (1) nach Anspruch 2, dadurch gekennzeichnet, dass der besagte Stützrand als zumindest ein Ausschnitt (12, 12A, 12B) in dem Boden (6) und/oder in zumindest einer der parallelen Wände (4, 5) ausgestaltet ist, in welchem Ausschnitt ein angepasstes Kupplungszünglein (13, 13A, 13B), das die ergänzenden Ineinanderfiigungsmittel (11) der besagten Sperrvorrichtung (3) bildet, einkeilt.
  4. Führungsschiene (1) nach Anspruch 3, dadurch gekennzeichnet, dass die Sperrvorrichtung (3) am hinteren Rand ein Kupplungszünglein (13) umfasst, das vorgesehen ist, um mit einem Ausschnitt (12) in dem Boden (6) der Führungsschiene (1) zusammenzuwirken und sich reichlich durch diesen Ausschnitt (12) in einen Kanal (7) zu erstrecken, der sich auf der hinteren Seite dieses Bodens (6) der Führungsschiene (1) befindet.
  5. Führungsschiene (1) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, dass die Sperrvorrichtung (3) Rückhaltemittel (20) umfasst, die geeignet vorgesehen sind, um sich ihrem Herausspringen aus der Führungsschiene (1) nach der Ineinanderfügung zu widersetzen.
  6. Führungsschiene (1) nach Anspruch 5, dadurch gekennzeichnet, dass die Rückhaltemittel (20) aus Absätzen (21) im Bereich der seitlichen Kanten (22) der besagten Sperrvorrichtung (3) bestehen, wobei solche Absätze (21) geeignet vorgesehen sind, um sich biegsam an der hinteren Seite eines Kupplungsrandes zu erstrecken, den einen Kupplungsbogen (17) bildet, die sich innerlich der Führungsschiene (1) im Bereich der parallelen Wänden (4, 5) dieser letzteren erstreckt.
  7. Führungsschiene (1) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, dass die Sperrvorrichtung (3) einen Ausschnitt (23) umfasst, der ihr die Form einer Gabel mit zwei Zinken (24, 25) verleiht, die einen Durchgang (26) in der Führungsschiene (1) abgrenzt.
EP20080305544 2007-09-14 2008-09-12 Führungsschiene für eine Verdeckungsvorrichtung Active EP2037077B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757588A FR2921097A1 (fr) 2007-09-14 2007-09-14 Coulisse pour dispositif d'ocultation.

Publications (2)

Publication Number Publication Date
EP2037077A1 EP2037077A1 (de) 2009-03-18
EP2037077B1 true EP2037077B1 (de) 2011-06-22

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EP (1) EP2037077B1 (de)
ES (1) ES2368018T3 (de)
FR (1) FR2921097A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11168519B2 (en) 2017-07-20 2021-11-09 Hunter Douglas Inc. Assembly for an architectural-structure covering
DE102018118766A1 (de) * 2018-08-02 2020-02-06 Hörmann KG Brockhagen Tor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8523314U1 (de) * 1985-08-13 1985-10-03 Braun, Georg, 8491 Chammünster Einrichtung zur Begrenzung der Aufwickelbewegung eines Rolladens
AT401405B (de) * 1994-09-06 1996-09-25 Kraler Franz Rolladen
FR2804466B1 (fr) * 2000-02-02 2006-08-11 Zurfluh Feller Sa Dispositif permettant de limiter la course d'un tablier de volet roulant

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Publication number Publication date
FR2921097A1 (fr) 2009-03-20
EP2037077A1 (de) 2009-03-18
ES2368018T3 (es) 2011-11-11

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