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EP1672163B1 - Einrichtung zum Sichern der Rolladenstäbe eines Rolladen in ihrer seitlichen Führung - Google Patents

Einrichtung zum Sichern der Rolladenstäbe eines Rolladen in ihrer seitlichen Führung Download PDF

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Publication number
EP1672163B1
EP1672163B1 EP20050300987 EP05300987A EP1672163B1 EP 1672163 B1 EP1672163 B1 EP 1672163B1 EP 20050300987 EP20050300987 EP 20050300987 EP 05300987 A EP05300987 A EP 05300987A EP 1672163 B1 EP1672163 B1 EP 1672163B1
Authority
EP
European Patent Office
Prior art keywords
lever
hook
preventing
end fitting
blade
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
EP20050300987
Other languages
English (en)
French (fr)
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EP1672163A1 (de
Inventor
Bernard Marandel
Arnaud Birker
Robert Bubendorf
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
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 FR0452846A external-priority patent/FR2878886A1/fr
Priority claimed from FR0453151A external-priority patent/FR2878887B1/fr
Application filed by Bubendorff SA filed Critical Bubendorff SA
Publication of EP1672163A1 publication Critical patent/EP1672163A1/de
Application granted granted Critical
Publication of EP1672163B1 publication Critical patent/EP1672163B1/de
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Anticipated expiration legal-status Critical

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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
    • E06B9/581—Means to prevent or induce disengagement of shutter from side rails
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like

Definitions

  • the invention relates to a device for holding the lateral end of a rolling shutter apron blade inside a lateral slide which comprises said shutter and in which said end is able to move .
  • This invention is, again, relating to a rolling shutter deck blade equipped with such a device and to a roller shutter comprising such a blade.
  • the invention relates to the field of the manufacture of shutters and, more particularly, that of the accessories coming to equip such a shutter to improve performance.
  • Rolling shutters are already known, including a drive shaft on which is wound and from which takes place an apron constituted by a juxtaposition of blades interconnected by means of articulation means. .
  • This roller shutter comprises, again, lateral slides in which move the lateral ends of the blades constituting the deck, this during the deployment maneuvers and folding of this deck.
  • the blades of this deck more particularly when they are made of a synthetic material such as PVC, have a certain flexibility and flexibility so that these blades tend to deform for to form a belly, this under the effect of a force exerted in a direction substantially perpendicular to the apron.
  • a force exerted in a direction substantially perpendicular to the apron can be exerted by a more or less violent wind, notably by a gust of a storm, or by a malefactor who tries to break into a house.
  • the increase in the depth of the slides requires an increase in the width of these slides which, on the one hand, is considered particularly unsightly and, on the other hand, encroaches on the glass surface of a window equipped such a shutter.
  • a device for holding the lateral end of a rolling shutter apron blade inside a lateral slide which comprises said shutter and in which said blade end is able to move.
  • This device is in the form of a tip intended, on the one hand, to be secured to the lateral end of an apron blade and, secondly, to come to be positioned at least in part to the inside a slide.
  • This tip comprises, on the one hand, at least one lever mounted on said tip, this between a first position in which such a lever extends laterally with respect to said tip for, in case of force exerted on the blade equipped with the tip and having tendency to extract this blade out of its slide, to cooperate with a stop which internally comprises said slide in order to maintain the lateral end of this slide in this slide and at least a second position in which such a lever is retracted relative to said tip.
  • said lever is mounted in free rotation about an axis on said tip and is subjected to its own weight.
  • This lever is designed so as to have a shift between the position of its center of gravity and its axis of rotation so as to allow the tilting of the lever under the effect of its own weight in the direction of the first extended position mentioned above.
  • Such a device proves, in fact, inefficient and particularly subject to seizure so that the natural tilting of the lever, under the effect of its own weight and towards the first extended position, remains particularly random and in no way systematic.
  • the present invention is intended to overcome the disadvantages of rolling shutters of the state of the art.
  • the invention relates to a device for holding the lateral end of a rolling shutter apron blade inside a lateral slide that comprises said shutter and in which said blade end is at even to move.
  • This device is in the form of a tip intended, on the one hand, to be secured to the lateral end of an apron blade and, secondly, to come to be positioned at least in part to the inside a slide.
  • This endpiece comprises at least one lever pivotally mounted on said endpiece, this between a first position in which such a lever extends laterally with respect to said end piece, in case of force exerted on the blade equipped with the endpiece and having a tendency to extract this blade out of its slide, to cooperate with a stop which internally comprises said slide in order to maintain the lateral end of this blade in this slide and at least a second position in which such a lever is retracted relative to said nozzle.
  • This device is characterized in that the tip comprises return means of such a lever in said first position in which such a lever extends laterally relative to the tip.
  • the invention also relates to a rolling shutter apron blade having lateral ends intended to move in lateral wings that comprises such a shutter and receiving, at at least one of its lateral ends, a device in keeping with that mentioned above.
  • This invention also relates to a roller shutter comprising, on the one hand, an apron consisting of an assembly of blades, in particular articulated between them, and each having lateral ends, on the other hand, lateral slides to the inside which move the lateral ends of the apron blades and, secondly and at the level of at least one end of at least one deck blade, a holding device according to the aforementioned.
  • the endpiece when positioned inside a slide, comprises at least one lever which extends laterally with respect to this endpiece and which is designed suitable, when a force is exerted on a blade equipped with this endpiece and having a tendency to extract this blade out of its slide, to cooperate with a stop which internally comprises said slide in order to maintain the lateral end of this blade in this slider.
  • the lever of this tip is likely to adopt a retracted position relative to this tip, more particularly when the blade equipped with this nozzle enters the slide or leaves or even when the blades are superimposed within a winding of the apron inside the box.
  • the present invention relates to the field of the manufacture of shutters intended to equip a door, a window or the like.
  • Such a shutter 1 comprises, usually, a box 2 inside which is mounted in rotation a shaft on which rolls and from which takes place the deck 3 of such a shutter 1.
  • apron 3 is constituted by a juxtaposition of blades 4 connected to each other by means of articulation means 5 and having, each 4, two lateral ends 6.
  • This roller shutter 1 has, in addition, lateral slides 7, surmounted by said box 2 and opening into the latter 2 ( Figures 5 to 8 ). It is, more particularly, within these lateral slides 7 that the lateral ends 6 of the blades 4 of the deck 3 move, this during the deployment and folding maneuvers of this deck 3.
  • the deck 3 of such a shutter 1 may be subjected to a force, in particular resulting from a wind or an attempted break-in, acting in a manner substantially perpendicular to the plane of this apron 3 and resulting in a force F tending to extract the lateral end 6 of a blade 4 out of the lateral slide 7 in which the blade 4 is positioned.
  • the invention relates, then, to a device 8 for holding the lateral end 6 of a blade 4 of roller shutter apron 3 inside a lateral slide 7 that comprises said shutter 1 and in which said blade end 4 is able to move.
  • such a device 8 is in the form of a nozzle 9 intended, on the one hand, to be secured to the lateral end 6 of a blade 4 of the apron 3 and, on the other hand, to be positioned at least partially inside a slide 7.
  • This endpiece 9 comprises at least one lever 10, 10 'pivotally mounted on said endpiece 9, this between a first position (in particular FIGS. 1, 1a, 3, 4 , 5 , 8 , 9 , 13 and 14 ) and at least one second position (especially figure 2, 2a , 10, 11 and 15 ).
  • the device 8 is designed so that the tilting of such a lever 10, 10 'operates around an axis extending substantially parallel to the plane of the apron 3, or even substantially parallel to the direction in which extends the blade 4 receiving the device 8.
  • such a lever 10, 10 extends laterally relative to said nozzle 9 to, in case of force F exerted on the blade 4 equipped with the nozzle 9 (or on the apron 3 comprising such a blade 4) and having a tendency to extract this blade 4 out of its slide 7, to cooperate with a stopper 11, 11 'which internally comprises said slide 7, this in order to maintain the lateral end 6 of this blade 4 in this slide 7.
  • this lever 10, 10' is, at least in part, deployed by report to said tip 9.
  • such a lever 10, 10 ' is at least partially retracted relative to said nozzle 9, in particular inside thereof 9.
  • Such a lever 10, 10' is found in such a position retracted, especially when penetrating a slide 7 ( figures 6 , 7 ) or when exiting from this slide 7, the blade 4 equipped with a nozzle 9, particularly during deployment and folding maneuvers apron 3.
  • the tip 9 of the holding device 8 may comprise a single lever 10.
  • the tip 9 of the holding device 8 comprises two levers 10, 10 'pivotally mounted on said tip 9 and designed to extend on either side of this tip 9, this in a first position in which these levers 10, 10 'are intended to cooperate, each 10; 10 ', with a stopper 11; 11 'internally comprises a slide 7, more particularly on either side of an opening 12 traversed by the blade 4 receiving the holding device 8.
  • a first illustrated embodiment Figures 1 to 8 consists in that these two levers 10, 10 'are defined at the same part 13 mounted in tilting on said tip 9, more particularly near or at the end of this tip 9.
  • a second and a third embodiment consists in that these two levers 10, 10 'are independent of one another 10' and are each mounted in tilting on said tip 9, more particularly near or at level of the end of this tip 9.
  • such a lever 10, 10 ' can be defined at a hook 26, 26' that includes the holding device 8 and which is pivotally mounted on said nozzle 9, this enters, on the one hand, a first position (deployed position) in which the lever 10, 10 'of such a hook 26, 26' extends laterally with respect to said end piece 9 ( figures 9 , 13 and 14 ) and, on the other hand, at least a second position ( Figures 10, 11 and 15 ) in which the lever 10, 10 'of such a hook 26, 26' is retracted relative to this nozzle 9.
  • such a hook 26 comprises, on the one hand, a first part 27 at which said lever 10 is defined and, on the other hand, a second part 28 situated in the extension of said first part 27, and oriented, preferably, substantially perpendicularly to this first portion 27.
  • This second portion 28 extends substantially along the axis of tilting of the hook 26 (and therefore the lever 10) on the tip 9 and is secured to this tip 9 by means allowing such a tilting.
  • the means capable of rendering such a hook 26 integral with the end piece 9 are constituted by means 29 for receiving such a hook 26, more particularly means 29 for receiving said second part 28. such a hook 26, and that includes said tip 9.
  • Such receiving means 29 are designed to allow the aforementioned tilting of such a hook 26 relative to said nozzle 9 and may be constituted by a housing (in particular in the form of a groove) within which is positioned at least in part this hook 26, more particularly, the second part 28 of this hook 26.
  • such a hook 26 comprises, at the free end of said second portion 28, a return 30 intended to cooperate with a hooking flange that comprises said tip 9, this at least in the first position of the lever 10, 10 of such a hook 26 (extended position) in which such a lever 10, 10 'is capable of cooperating with a stopper 11, 11'.
  • this nozzle 9 comprises at least one housing 14, 14 ', in particular for receiving at least one lever 10, 10', and inside which comes, at least in part , erase such a lever 10, 10 'in the retracted position of the latter 10, 10' ( Figures 2, 2a , 10, 11 and 15 ).
  • Said end piece 9 may, in addition, be designed so that this part 13 comes completely to fade inside this accommodation 14 ( Figures 2, 2a ), more particularly in the retracted position of the lever or levers 10, 10 '.
  • such a housing 14, 14 'can be designed so as to be able to receive such a lever 10, 10' in two retracted positions ( Figure 10 and Figure 11 ) in which such a lever 10, 10 'can be positioned from figures 10 and 15 ) and other ( figure 11 ) a first position (visible deployed position figures 9 , 13 and 14 ) of such a lever 10, 10 ', more particularly at + or - 90 ° of such an extended position.
  • the nozzle 9 further comprises means 15 for returning such a lever 10 to said first position in which such a lever 10 extends laterally with respect to the tip 9 (extended position).
  • such return means 15 are defined at the tip 9 and are constituted by an elastic finger 16 designed to exert, on at least one lever 10, 10 ' or on at least one hook 26 comprising such a lever 10, 10 ', a force capable of causing the tilting of such a lever 10, 10' in said first position in which such a lever 10, 10 'extends laterally relative to the tip 9 (extended position).
  • such an elastic finger 16 is designed to exert such force on the part 13 at which the levers 10, 10 'are defined.
  • such an elastic finger 16 is designed to exert such a force on the hook 26, more particularly on a portion 31 that has the second portion 28 of the hook 26 and which is eccentric with respect to the axis of tilting of the lever 10, 10 'of this hook 26 passing, precisely, by said second part 28 of this hook 26.
  • This portion 31 eccentric with respect to the tilting axis of the lever 10, 10 'of this hook 26 is, in fact, designed to cooperate with the biasing means 15 (elastic finger 16) of such a lever 10, 10' in said first position (extended position) in which such a lever 10, 10 'extends laterally with respect to the end piece 9.
  • this eccentric portion 31 has a curvature oriented in a direction opposite to that in which the lever 10, 10 'extends.
  • this eccentric portion 31 allows the hook 26 to adopt the shape of a crankshaft on which the elastic finger 16 permanently exerts a force advantageously and permanently, to bring such a hook 26 in a position deployed (first position of the lever or levers 10, 10 ').
  • this elastic finger 16 is defined in material with the tip 9.
  • this nozzle 9 is preferably made of a synthetic material.
  • such return means 15 are defined at the hook 26, 26 'comprising the lever 10, 10', this by a portion 32 of the hook 26 designed adapted to undergo elastic deformation and reversible under the effect of a stress exerted on the lever 10, 10 'of this hook 26, 26'.
  • this constraint has the effect of causing such a lever 10 of a first position (said rest position in which this lever 10 extends laterally relative to the end piece 9) in a second position. wherein this lever 10 is at least partially retracted. In this second position, the portion 32 is under stress and has a deformation. When the constraint is no longer exerted on the lever 10, the portion 32 recovers until no longer deformed and the lever 10 returns to its first position (rest position).
  • such return means 15 are defined at the second portion 28 of this hook 26 by means 33 adapted to undergo a reversible elastic deformation under the effect of a stress exerted on the lever 10 of the hook 26.
  • this second portion 28 of the hook 26 has two pins 34, 34 'constituting the means 33 adapted to undergo a reversible elastic deformation and designed to adopt, one 34 relative to the other 34', on the one hand, a first so-called rest position ( Figures 13, 14 and 16 ) in which the lever 10, associated with this second part 28, extends laterally with respect to the end piece 9 and, secondly, a second position called under stress ( figure 15 ) in which this lever 10 is at least partly retracted under the effect of a constraint exerted on the lever 10.
  • the means 33 are under stress and have a deformation.
  • the means 33 are straightened until they are no longer deformed.
  • the hook 26 in the rest position, can be designed so that the two axes 34, 34 'form an angle between them.
  • the hook 26, corresponding to the second and third illustrated embodiments Figures 9 to 16 can take the form of a single piece made by folding a tubular element.
  • the axes 34, 34 'of the means 33 may be constituted by an extension of a "U" portion constituting the lever 10 of such a hook 26.
  • At least the hook 26 corresponding to the third embodiment is, at least in part, made of a material designed to undergo reversible elastic deformation, in particular a shape memory material.
  • a material designed to undergo reversible elastic deformation, in particular a shape memory material.
  • Such a material may be of metal type or the like.
  • said tip 9 of the holding device 8 is designed to be engaged, in part, inside a housing defined at the level of the lateral end 6 of a blade 4 of the apron 3, this endpiece 9 having means 17 for its immobilization inside this blade 4.
  • the immobilization means 17 that comprises the tip 9 are constituted by means 18 for receiving additional immobilization means associated with the blade 9 or that comprises the latter 9.
  • said receiving means 18 consist of a housing defined at the endpiece 9.
  • complementary immobilization means these may be constituted by a screw, a rivet or the like passing through a wall of the blade 4 to cooperate with said housing of the receiving means 18.
  • the complementary immobilization means consist of crimping means defined at the level of this blade 4, more particularly at the level of at least one cut, made at a wall of this blade 4, and whose edges are designed to be folded inside the blade 4 and inside the housing of the receiving means 18.
  • the nozzle 9 comprises, on the one hand, a base 19 intended to be engaged inside a housing defined at the lateral end 6 of a deck blade 4 and, on the other hand, a support 20 located in the extension of said base 19 and intended to be positioned externally to said blade 4 and inside a slide 7.
  • a holding device 8 comprising two levers 10, 10 '
  • the present invention is in no way limited thereto and also relates to such a device 8 comprising a single lever (first embodiment mentioned above) adopting, as the case may be, the shape of a single piece according to the first embodiment of the invention but having a single lever or the form of a single hook, according to the second and third embodiments of the invention, and having a first portion at which is defined such a lever and a second portion mounted in tilting on a tip.
  • the invention also relates to a blade 4 of rolling shutter apron 1 having lateral ends 6 intended to move in lateral slides 7 that includes such a shutter 1.
  • a blade 4 receives, at the level of the at least one of its lateral ends 6, a holding device 8 with the above-mentioned characteristics.
  • a preferred embodiment consists of a blade 4 of roller shutter apron 3 receiving at its two lateral ends 6 a holding device 8 according to the invention.
  • the invention also relates to a shutter 1 comprising, on the one hand, an apron 3 consisting of an assembly of blades 4, in particular articulated together by means of articulation means 5, and each having 4 lateral ends 6 and, on the other hand, lateral slides 7 inside which move the lateral ends 6 of the blades 4 of the deck 3 of this shutter 1.
  • This roller shutter 1 then comprises at the level of at at least one lateral end 7 of at least one blade 4 of the apron 3, a holding device 8 having the above-mentioned characteristics.
  • a preferred embodiment consists in that a blade 4 on two, or even a blade 4 on three receives such a holding device 8.
  • the shutter 1 of the invention comprises means 22 designed to cause a retraction of the lever or levers 10; 10 'that includes the tip 9, this during the penetration of this tip 9 in the slide 7 and / or at the exit of this nozzle 9 out of this slide 7.
  • such retraction means 22 may, on the one hand, be arranged at the outlet of the slide 7 and inside the casing 2 and, on the other hand, be constituted by a tongue, a finger 25, a blade , a baffle or the like designed adapted to press on such a lever 10 to tilt it into the retracted position, this during the penetration of the nozzle 9 in the slide 7.
  • Such retraction means 22 may, again, be constituted by a guide ramp 23, defined at a guide tulip 24 engaged in the slide 7, and designed to press on such a lever 10 to tilt it. in the retracted position, this at the exit of the nozzle 9 out of the slide 7.
  • this hook 26 is capable of tilting on either side of its deployed position which advantageously allows a tilting of this hook 26, on the one hand and in a certain direction when entering a slide 7 of the blade 4 equipped with the holding device 8 provided with such a hook 26 (deployment of the apron 3) and, on the other hand and in an opposite direction when exiting such a blade 4 out of such a slide 7 (folding apron 3).
  • This embodiment allows a tilting drive of such a lever 10 and its retraction, regardless of the direction of travel of the apron 3. This also makes it possible to avoid any attachment of such a lever 10 with one end. of the slide 7 or with the tulip 24 and advantageously avoids the use of the means 22 to cause a retraction of such a lever 10.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Claims (22)

  1. Einrichtung (8) zum Sichern des seitlichen Endes (6) eines Rollladenstabs (4) der Rollladendecke (3) eines Rollladens (1) in einer seitlichen Führung (7), die der besagte Rollladen (1) umfasst und in welcher das besagte Ende (6) des Rollladenstabs (4) fähig ist, sich fortzubewegen, wobei diese Einrichtung (8) als ein Endstück (9) ausgestaltet ist, vorgesehen, einerseits, um mit dem seitlichen Ende (6) eines Rollladenstabs (4) der Rollladendecke (3) fest verbunden zu werden, und, andererseits, um sich zumindest teilweise in einer Führung (7) zu positionieren, wobei dieses Endstück (9) zumindest einen Hebel (10 ; 10') umfasst, der auf dem besagten Endstück (9) kippbar montiert ist, und zwar zwischen einer ersten Position, in welcher ein solcher Hebel (10 ; 10') sich seitlich hinsichtlich des besagten Endstückes (9) erstreckt, um, wenn eine Kraft auf den Rollladenstab (4), der mit dem Endstück (9) ausgestattet ist, ausgeübt wird, und diese Kraft dazu neigt, diesen Rollladenstab (4) aus seiner Führung (7) herauszureißen, mit einem Absperranschlag (11), den die besagte Führung (7) innerlich umfasst, zusammenzuwirken zum Sichern des seitlichen Endes (6) dieses Rollladenstabs (4) in dieser Führung (7), und zumindest einer zweiten Position, in welcher ein solcher Hebel (10 ; 10') hinsichtlich des besagten Endstückes (9) eingefahren ist, dadurch gekennzeichnet, dass das Endstück (9) Mittel zum Rückstellen (15) eines solchen Hebels (10 ; 10') in die besagte erste Position umfasst, in welcher ein solcher Hebel (10 ; 10') sich seitlich hinsichtlich des Endstückes (9) erstreckt.
  2. Einrichtung zum Sichern (8) nach Anspruch 1, dadurch gekennzeichnet, dass sie zwei Hebel (10 ; 10') umfasst, die kippbar auf dem besagten Endstück (9) montiert sind, und die geeignet vorgesehen sind, um sich beiderseits von diesem Endstück (9), und zwar in einer ersten Position, in welcher diese Hebel (10 ; 10') vorgesehen sind, um jeweils mit einem Absperranschlag (11 ; 11') zusammenzuwirken, den eine Führung (7) innerlich umfasst, ja ganz besonders beiderseits von einer Öffnung (12) zu erstrecken, die von dem Rollladenstab (4) durchsetzt ist, die die Einrichtung zum Sichern (8) aufnimmt.
  3. Einrichtung zum Sichern (8) nach Anspruch 2, dadurch gekennzeichnet, dass die beiden Hebel (10 ; 10') im Bereich ein und desselben Stückes (13) gebildet sind, das kippbar auf dem besagten Endstück (9), insbesondere nahe bei oder in dem Bereich des Endes von diesem Endstück (9) montiert ist.
  4. Einrichtung zum Sichern (8) nach irgendeinem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass ein solcher Hebel (10 ; 10') im Bereich von einem Haken (26, 26') gebildet ist, den die Einrichtung zum Sichern (8) umfasst und der kippbar auf dem besagten Endstück (9) montiert ist, zwischen, einerseits, einer ersten Position, in welcher der Hebel (10, 10') eines solchen Hakens (26, 26') sich seitlich hinsichtlich des Endstückes (9) erstreckt, und, andererseits, zumindest einer zweiten Position, in welcher der Hebel (10, 10') eines solchen Hakens (26, 26') hinsichtlich dieses Endstückes (9) eingefahren ist.
  5. Einrichtung zum Sichern (8) nach Anspruch 4, dadurch gekennzeichnet, dass der Haken (26), einerseits, ein erstes Teil (27) umfasst, im Bereich von welchem ein Hebel (10) gebildet ist, und, andererseits, ein zweites Teil (28), das sich in der Verlängerung des besagten ersten Teils (27) befindet, das vorzugsweise im wesentlichen senkrecht zu diesem ersten Teil (27) gerichtet ist, das sich im wesentlichen nach der Schwenkachse des Hakens (26) auf dem Endstück (9) erstreckt und mit diesem Endstück (9) mithilfe von Mitteln, die ein solches Kippen erlauben, fest verbunden ist.
  6. Einrichtung zum Sichern (8) nach Anspruch 5, dadurch gekennzeichnet, dass der Haken (26) im Bereich des freien Endes von dem besagten zweiten Teil (28) einen Bogen (30) umfasst, vorgesehen, um mit einem Befestigungsrand, den das besagte Ende (9) umfasst, zusammenzuwirken, und zwar zumindest in der ersten Position des Hebels (10) von einem solchen Haken (26), in welcher ein solcher Hebel (10) fähig ist, um mit einem Absperranschlag (11) zusammenzuwirken.
  7. Einrichtung zum Sichern (8) nach einem beliebigen der Ansprüche 5 oder 6, dadurch gekennzeichnet, dass der Haken (26) im Bereich des zweiten Teils (28) ein Teilstück (31) umfasst, das hinsichtlich der Schwenkachse des Hebels (10) dieses Hakens (26) aussermittig verstellt ist und vorgesehen ist, um mit den Mitteln zum Rückstellen (15) eines solchen Hebels (10) in die besagte erste Position, in welcher ein solcher Hebel (10) sich seitlich hinsichtlich des Endstückes (9) erstreckt, zusammenzuwirken.
  8. Einrichtung zum Sichern (8) nach Anspruch 7, dadurch gekennzeichnet, dass das aussermittig verstellte Teilstück (31) des zweiten Teils (28) eines Hakens (26) eine Krümmung aufweist, die nach einer Richtung gerichtet ist, die jener, in der sich der Hebel (10) dieses Hakens (26) erstreckt, entgegengesetzt ist.
  9. Einrichtung zum Sichern (8) nach einem beliebigen der vorgehenden Ansprüche, dadurch gekennzeichnet, dass das Endstück (9) zumindest eine Ausnehmung (14, 14') nämlich für die Aufnahme von zumindest einem Hebel (10) umfasst, und im Innern von welcher ein solcher Hebel (10) in Position des Einfahrens dieses letzteren (10) zumindest teilweise einfahren wird.
  10. Einrichtung zum Sichern (8) nach Anspruch 9, dadurch gekennzeichnet, dass eine Ausnehmung (14) derart vorgesehen ist, um einen Hebel (10) in zwei unterschiedliche Einfahrpositionen aufnehmen zu können, in denen ein solcher Hebel (10) beiderseits von einer ersten Position eines solchen Hebels (10) positioniert ist, in welcher dieser letztere (10) gestreckt ist.
  11. Einrichtung zum Sichern (8) nach einem beliebigen der vorgehenden Ansprüche, dadurch gekennzeichnet, dass die Rückstellmittel (15) im Bereich des Endstückes (9) gebildet sind und durch einen federnden Zapfen (16) geformt sind, der vorgesehen ist, um zumindest auf einen Hebel (10) oder zumindest auf einen Haken (26), der einen solchen Hebel (10) umfasst, eine Kraft auszuüben, die geeignet ist, um das Kippen eines solchen Hebels (10) in die besagte erste Position zu verursachen, in welcher ein solcher Hebel (10) sich seitlich hinsichtlich des Endstückes (9) erstreckt.
  12. Einrichtung zum Sichern (8) nach Anspruch 11, dadurch gekennzeichnet, dass der federnde Zapfen (16) einstückig mit dem Endstück (9) gebildet ist.
  13. Einrichtung zum Sichern (8) nach irgendeinem der Ansprüche 4 bis 6, dadurch gekennzeichnet, dass die Rückstellmittel (15) im Bereich des Hakens (26) durch ein Teilstück (32) dieses Hakens (26) gebildet sind, das geeignet vorgesehen ist, um unter der Wirkung eines auf den Hebel (10) dieses Hakens (26) ausgeübten Drucks eine elastische und umkehrbare Verformung zu erfahren.
  14. Einrichtung zum Sichern (8) nach irgendeinem der Ansprüche 5 oder 6, dadurch gekennzeichnet, dass die Rückstellmittel (15) im Bereich von dem zweiten Teil (28) des Hakens (26) durch Mittel (33) gebildet sind, geeignet, um unter der Wirkung eines auf den Hebel (10) dieses Hakens (26) ausgeübten Drucks eine umkehrbare elastische Verformung zu erfahren.
  15. Einrichtung zum Sichern (8) nach Anspruch 14, dadurch gekennzeichnet, dass das zweite Teil (28) des Hakens (26) zwei Achsen (34, 34') umfasst, die die Mittel (33) bilden, die geeignet sind, um eine umkehrbare elastische Verformung zu erfahren, und die vorgesehen sind, damit die eine (34) hinsichtlich der anderen (34'), einerseits, eine erste Position annimmt, die als Ruheposition bezeichnet wird, in welcher der Hebel (10), der mit diesem zweiten Teil (28) verbunden ist, sich seitlich hinsichtlich des Endstückes (9) erstreckt, und, andererseits, um eine zweite Position zu beziehen, die als Druckposition bezeichnet wird, in welcher dieser Hebel (10) unter der Wirkung eines auf diesen Hebel (10) ausgeübten Drucks zumindest teilweise eingefahren ist.
  16. Einrichtung zum Sichern (8) nach Anspruch 15, dadurch gekennzeichnet, dass die beiden Achsen (34, 34') von dem zweiten Teil (28) des Hakens (26) in Ruheposition des Hebels (10) sich im wesentlichen parallel erstrecken.
  17. Einrichtung zum Sichern (8) nach irgendeinem der Ansprüche 4 bis 8 oder 13 bis 16, dadurch gekennzeichnet, dass der Haken (26) die Form eines einzelnen Stückes annimmt, das durch das Falzen eines röhrenförmigen Bauteils hergestellt ist.
  18. Einrichtung zum Sichern (8) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, dass das Endstück (9) geeignet vorgesehen ist, um teilweise in einer Ausnehmung, die im Bereich des seitlichen Endes (6) eines Rollladenstabs (4) des Rollladenpanzers (3) gebildet ist, einzugreifen und Mittel (17) für seine Unbeweglichmachung in diesem Rollladenstab (4) umfasst.
  19. Einrichtung zum Sichern (8) nach Anspruch 18, dadurch gekennzeichnet, dass die Mittel zur Unbeweglichmachung (17), die das Endstück (9) umfasst, durch die Mittel (18) gebildet sind, die vorgesehen sind, um komplementäre Mittel zur Unbeweglichmachung aufzunehmen, die mit dem Rollladenstab (4) verbunden sind, oder die dieser letztere (4) umfasst, die insbesondere aus Einfassungsmitteln bestehen, die im Bereich dieses Rollladenstabs (4) gebildet sind.
  20. Einrichtung zum Sichern (8) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, dass das Endstück (9), einerseits, einen unteren Teil (19) umfasst, vorgesehen, um in einer Ausnehmung, die im Bereich des seitlichen Endes (6) eines Rollladenstabs (4) der Rollladendecke (3) gebildet ist, einzugreifen, und, andererseits, einen Träger (20) umfasst, der sich in der Verlängerung des besagten unteren Teils (19) befindet, vorgesehen, um sich äußerlich an dem besagten Rollladenstab (4) und in einer Führung (7) zu positionieren, und im Bereich von welchem (20) der oder die Hebel (10, 10') positioniert, ja sogar hereingenommen, ja sogar die Rückstellmittel (15) hereingenommen sind.
  21. Rollladenstab (4) des Rollladenpanzers (3) des Rollladens (1), der seitliche Enden (6) aufweist, die vorgesehen sind, um sich in den seitlichen Führungen (7), die ein solcher Rollladen (1) umfasst, fortzubewegen, dadurch gekennzeichnet, dass er im Bereich von wenigstens einem seiner seitlichen Enden (6) eine Einrichtung zum Sichern (8) nach irgendeinem der vorgehenden Ansprüche enthält.
  22. Rollladen (1), umfassend, einerseits, eine Rollladendecke (3), die durch eine Aneinanderfügung von Rollladenstäben (4) gebildet ist, die untereinander insbesondere gelenkig verbunden sind, und jeder von denen (4) seitliche Enden (6) aufweist, und, andererseits, seitliche Führungen (7), in denen sich die seitlichen Enden (6) der Rollladenstäbe (4) der Rollladendecke (3) fortbewegen, dadurch gekennzeichnet, dass er im Bereich von wenigstens einem Ende (6) von zumindest eines Rollladenstabs (4) der Rollladendecke (3) eine Einrichtung zum Sichern (8) nach irgendeinem der Ansprüche von 1 bis 20 umfasst.
EP20050300987 2004-12-02 2005-12-01 Einrichtung zum Sichern der Rolladenstäbe eines Rolladen in ihrer seitlichen Führung Active EP1672163B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0452846A FR2878886A1 (fr) 2004-12-02 2004-12-02 Dispositif de maintien d'une lame de tablier de volet roulant a l'interieur d'une coulisse laterale de ce volet
FR0453151A FR2878887B1 (fr) 2004-12-02 2004-12-22 Dispositif de maintien d'une lame de tablier de volet roulant a l'interieur d'une coulisse laterale de ce volet
FR0551361A FR2878888A1 (fr) 2004-12-02 2005-05-25 Dispositif de maintien d'une lame de tablier de volet roulant a l'interieur d'une coulisse laterale de ce volet

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EP1672163A1 EP1672163A1 (de) 2006-06-21
EP1672163B1 true EP1672163B1 (de) 2011-08-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022117412A1 (de) 2021-08-06 2023-02-09 Hörmann Kg Dissen Sturmanker-Endstück für Rolltorprofile sowie Verwendungen desselben

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2281995B1 (de) * 2009-07-29 2018-01-10 HaRu Holding AG Rollladen
ES2348880B1 (es) * 2010-05-04 2011-10-06 Guillermo Torres Pastor "dispositivo de persiana enrollable, y pieza retenedora para dicho dispositivo".

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314683A1 (de) * 1983-04-22 1984-10-25 Bauer, Siegfried, 7410 Reutlingen Sicherungseinrichtung fuer rolladen
DE3742874A1 (de) * 1987-12-17 1989-06-29 Stegmaier Maschinenbau Kg Verfahren und einrichtung zum sichern der rolladenstaebe eines rolladens gegen axiale gegenseitige verschiebung
FR2749880A1 (fr) * 1996-06-13 1997-12-19 Barcasse Jean Pierre Ange Embout de lames de volet roulant et volet roulant equipe de tels embouts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022117412A1 (de) 2021-08-06 2023-02-09 Hörmann Kg Dissen Sturmanker-Endstück für Rolltorprofile sowie Verwendungen desselben

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FR2878888A1 (fr) 2006-06-09

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