EP0930416B1 - Volet roulant - Google Patents

Volet roulant Download PDF

Info

Publication number
EP0930416B1
EP0930416B1 EP98124858A EP98124858A EP0930416B1 EP 0930416 B1 EP0930416 B1 EP 0930416B1 EP 98124858 A EP98124858 A EP 98124858A EP 98124858 A EP98124858 A EP 98124858A EP 0930416 B1 EP0930416 B1 EP 0930416B1
Authority
EP
European Patent Office
Prior art keywords
curtain
roll
door according
door
lift shaft
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
EP98124858A
Other languages
German (de)
English (en)
Other versions
EP0930416A3 (fr
EP0930416A2 (fr
Inventor
Arno Klein
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.)
Assa Abloy Entrance Systems Production Netherlands BV
Original Assignee
Cardo Door Continental BV
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 Cardo Door Continental BV filed Critical Cardo Door Continental BV
Publication of EP0930416A2 publication Critical patent/EP0930416A2/fr
Publication of EP0930416A3 publication Critical patent/EP0930416A3/fr
Application granted granted Critical
Publication of EP0930416B1 publication Critical patent/EP0930416B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E06B9/64—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor with lowerable roller
    • 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
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2423—Combinations of at least two screens
    • E06B2009/2447—Parallel screens
    • E06B2009/2458—Parallel screens moving simultaneously

Definitions

  • the invention relates to a roller shutter door an opening, in particular an outer door of a Building, with a flexible curtain that matches his upper edge area in the area of the upper limit the opening to be closed is fastened with one intended for winding the curtain, in essentially halfway up the curtain connected lifting shaft, for simultaneous Winding up the one located below the lifting shaft Lower part and the one located above the lifting shaft Upper part of the curtain on the lifting shaft by means of a Actuation mechanism rotatable and on the top Edge area of the curtain is arranged to be displaceable is.
  • Such a roller door is for example from the US 3,306,344.
  • Lift shaft driven by an electric motor that together with a gearbox directly on the lifting shaft is attached and when opening the lifting gate moved together with the lifting shaft. That when turning the The counter shaft torque occurring at the motor is from a rod added, which on the one hand with the Engine and on the other hand with a special Support device is connected. Because the rod is rigid is also must be the one when pressing the Rolling gates changing distance between the motor and the support device by further mechanical Funds are balanced.
  • the movable motor of the well-known roller shutter has the Disadvantage that for the compensation of torque and A high structural effort got to.
  • a moving motor requires flexibility Power lines or open tracks that often Give cause for malfunctions and also out Security reasons should be avoided.
  • the moving motor contributes Enlargement of the mass to be moved, whereby the Energy expenditure required for actuation enlarged and the maximum Actuation speed is reduced.
  • FR-A-2 211 585 is a generic one Hublot can be seen, the drive on one Side of the curtain is placed.
  • the mentioned actuation mechanism one in the upper Edge area of the curtain is substantially horizontal across the width of the closable Opening, rotatably and drivable main shaft, which in their two End areas with the one ends of windable drive belts connected non-rotatably are that the other ends of the drive belts with the two end regions of the lifting shaft each non-rotatably connected and in the closed state of the Roller shutters are partially wound up.
  • roller shutter relieves the top of the curtain. Moreover is a much smaller torque to wind up required because on the one hand only a minor one Total mass must be moved and on the other hand only a small part of the total moving mass by means of the rotation of the lifting shaft is raised.
  • the Relief of the curtain top and the reduction of the required torque contribute to Extending the life span and reducing the Susceptibility to malfunction and still allow lighter design and higher Operating speed.
  • the actuating mechanism comprises an electric motor for Main shaft drive, preferably via a Drive chain or a toothed belt with the Main shaft is connected.
  • an electric motor for Main shaft drive preferably via a Drive chain or a toothed belt with the Main shaft is connected.
  • the convenience of an electric drive has built-in electric motor has the advantage that it no flexible supply lines required.
  • the Power transmission via drive chain or Toothed belt allows, unlike a rigid one Transmission when connecting the main shaft directly and motor shaft, on the one hand an adjustment of the Translation and on the other hand a compact design, where the motor shaft is shifted parallel to the Main shaft is arranged.
  • the driving force and thus the strength of Drive motor and mechanics can be advantageous can be reduced if the actuating mechanism Relief belt that has one end on an axial projection of the main shaft, preferably on their facing away from the motor drive Side, rotatably arranged and in the closed Condition of the roller shutter is so wound that one between the other end of the relief belt and a fixed point arranged tension spring Main shaft preloaded in the opening direction. Moreover can this arrangement for an emergency opening of the Rolling gates used in the event of motor drive failure become. It is best to choose the preload so large that the curtain is up to half the height solely through the Force of the tension spring can be opened.
  • the Actuating mechanism includes guide rails that are right and left side of the curtain in the extend substantially vertically and that the lifting shaft with axially protruding guide pins is provided, which engage in the guide rails, so that the lifting shaft in the guide rails in fixed in the horizontal direction and in the vertical Movable and rotatably guided.
  • this measure ensures that none unwanted movements of the curtain and the Stroke shaft occur.
  • the bar is also axially laterally protruding guide pins is provided in the Engage the guide rails so that the bar in the Guide rails fixed in the horizontal direction and is guided displaceably in the vertical direction the tight closing of the roller shutter and its Stability further improved with wind loads. Furthermore, this measure ensures just like the guidance of the lifting shaft that when opening quickly or closing the roller door no undesirable Movements of the lower part of the curtain and the bar occur.
  • the lifting shaft on the inside and Outside of the curtain each with a lengthways the fender extending fender enclosed is, the fenders on the top and Bottom only one slot each Clear passage of the curtain, and that the two Fenders through two to the right and left of the curtain arranged connecting parts connected to each other are, with the connecting parts on the lifting shaft are rotatably mounted.
  • the fenders are moving together with the lifting shaft and cover them, so that not accidentally when opening the roller shutter any objects, fingers or other Body parts with the curtain on the lifting shaft can be wrapped.
  • the fenders are designed to a certain extent compared to their normal position, in which the between slits formed up and down point, be rotatable so that the slots of the when winding the curtain onto the lifting shaft position of the Can follow the curtain.
  • At least one of the connecting parts a laterally in the axial Has a protruding rotation limiting part, that in a guide arranged to the side of the curtain intervenes.
  • the guide leaves the rotation limiting part so much play that the rotation of the fenders in permissible range is not obstructed.
  • the Lifting shaft on two half shells which are at medium height placed on the front and back of the curtain and screwed together.
  • This connection between lifting shaft and curtain is low Work effort particularly easy to carry out. It is not required the top and bottom of the To attach the curtain separately to the lifting shaft. The The curtain doesn't even have to be divided.
  • Operational safety can still be improved by using the guide pins of the end pieces on their free ends each with a lock washer are provided. If one of the two drive belts tears, the lifting shaft can at most on this side slide down until the lock washer from the inside against the guide rail and a prevents further slipping.
  • At least one end piece with an actuating disc is provided for actuating a limit switch. Because of the simple design options of These are particularly suitable for end pieces additional measures.
  • Connecting parts of the fenders on the end pieces are rotatably mounted.
  • Roller shutter is one for closing the opening Exterior door of a building determined. How best to recognizes in Figures 1 to 3 it has one flexible curtain 1, which is at its upper edge 2 by means of a holding plate attached to the building 3 is suspended. The curtain 1 is halfway up firmly connected to a lifting shaft 4, which means an actuating mechanism 5 is rotatable. When turning the lifting shaft 4 winds this at the same time arranged above her top 7 and that lower part 6 of the curtain arranged below. The lifting shaft 4 must necessarily on the coiled top 7 along up on the to move the upper edge 2 of the curtain ( Figure 3).
  • the actuating mechanism 5 has a horizontal arranged main shaft 8, which in the area of upper edge 2 of the curtain 1 rotatable on the building is stored and across the width of the occluding opening extends.
  • the main shaft 8 can be driven by an electric motor 15, the via a drive chain 16 with the main shaft 8 connected is.
  • the electric motor 15 turned on, the drive chain 16 the Main shaft 8 rotates in the opening direction 21.
  • the drive belts 11, 12 on the main shaft 8 wound up and pull the lifting shaft 4 upwards.
  • the drive belts 11, 12 are not exactly above the Attacking the shaft axis arises on the lifting shaft 4 Torque that rotates the lifting shaft 4. It tilts first the perpendicular to one through the Lines of contact of the curtain 1 with the lifting shaft 4 imaginary plane from the plane in FIG. 2 shown position 65 in the shown in Figure 3 Position 66. Then the torque mentioned causes that the curtain 1 is wound on the Hübwelle 4 becomes.
  • the Actuating mechanism 5 on a relief belt 17 the one at the top with one on the top Electric motor 15 side facing away from the roller shutter arranged axial projection 18 of the main shaft 8 non-rotatably connected and partially on them is wound up.
  • the Relief belt 17 At its other end is the Relief belt 17 at an upper end of a Tension spring 20 attached, the lower end of one fixed point 19 is anchored in the area of the floor.
  • the tension spring 20 when opening the Rolling gates, the relief belt 17 from axial projection 18 of the main shaft 8 and this drives in the direction of rotation 21. In this way can the curtain 1 without motor support in an emergency up to approximately the height shown in FIG. 3 be driven upwards.
  • the actuating mechanism 5 also comprises two Guide rails 22, 23, which are right and left extend vertically next to the curtain 1.
  • These Guide rails 22, 23 grip two guide pins 24, 25 a, which is in the axial direction laterally from the Stand out lifting shaft 4.
  • the Lift shaft 4 guided in the guide rails 22, 23, so that they rotate and free in the vertical direction can move, but fixed in the horizontal direction is.
  • the curtain 1 in its lower edge area with a horizontal bar 26 equipped, which also with lateral, axially projecting guide pins 27, 28 is provided.
  • These guide pins 26, 27 engage in the guide rails 22, 23 and fix the bar 26 against displacement in horizontal direction while the free Mobility in the vertical direction is retained.
  • the roller door has two sheet metal profiles 29, 30 on the two narrow sides right and left are arranged and spread over the entire height of the Rolling gates extend. How best to figure 4 recognizes the sheet profiles 29, 30 in cross section L-shaped and each have a right angle to the curtain 1 arranged legs 31, 32, which also the respective guide rail 22, 23 comprises, and a leg arranged parallel to the curtain 1 33, 34, which is provided with a brush strip 35, 36 is. The brush strip 35, 36 is towards the curtain 1 angled and touches it, causing the Sealing of the roller door is improved.
  • two cover sheets 37, 38 provided, which is also over the entire Extend the height of the roller shutter and cover the laterally arranged parts of the actuating mechanism 5 complete.
  • the cover plates 37, 38 were for the Representation of Figure 1 from its installation position removed the arrangement of the ones behind it Show components.
  • the Mudguards 39, 40 made of aluminum to the at Actuation of the roller door to be moved mass if possible to keep low.
  • the invention includes regardless of the name chosen "Fenders" made of plastic or other suitable Materials.
  • the two fenders 39, 40 on the top and Bottom only one slot 41, 42 for Passage of the curtain 1 free, so that access to the Lift shaft 4 is blocked for thicker objects.
  • the But curtain 1 can pass through the slots 41, 42 slide through when it hits the lifting shaft 4 should be wound up. He usually does at the edges delimiting the slots 41, 42 Fit fenders 39, 40 and slide along. Around to facilitate the sliding of the curtain 1, these are Edges formed as curves 46 with a low-friction sliding layer 47 made of Teflon or a other suitable plastic material are provided.
  • the two are Fenders 39, 40 using two right and left of the curtain 1 arranged connecting parts 43, 44 connected with each other, with pivot bearings 45 on the Lift shaft 4 are rotatably mounted.
  • This arrangement enables the lifting shaft 4 to be rotated for winding of the curtain 1, without the on the lifting shaft 4th stored fenders 39, 40 would have to turn.
  • the Rotary bearings 45 are electrically conductive, so that a roughly by friction of the curtain 1 to the Mudguards 39, 40 or the sliding layers 47 occurring electrical charging via the earthed Lifting shaft 4 is safely derived.
  • the on the edges the fenders 39, 40 formed curves 46 also serve to screw in screws 48 for fastening the connecting parts 43, 44 the fenders 39, 40.
  • the Lifting shaft 4 in a simple way from two half shells 52, 53 composed, the medium height on the Front and back of the curtain 1 put on and are screwed together.
  • the curtain 1 will clamped between the two half-shells 52, 53 and kept safe.
  • How best to use the characters 4 and 5 recognizes the end regions of the lifting shaft 4 formed as end pieces 13, 14 which with the lateral ends of the half shells 52, 53 rotatably are connected.
  • the end pieces 13, 14 each include the pivot bearing 45 for the rotatable mounting of the Connecting parts 43, 44, a winding section 54 for Winding the drive belts 11, 12, one Actuating disc 55 for actuating one limit switch shown, a guide pin 24, 25th for engagement in one of the guide rails 22, 23 and one at the free end of the guide pin 24, 25 arranged locking washer 56, the one Slipping out of the guide pin 24, 25 from the respective guide rail 22, 23 prevented, if once a drive belt 11, 12 should tear.
  • the roller shutter is in the floor area on the right and left side also with two wind protection devices 57, 58 equipped, one of which is shown in FIGS. 7 and 8 is shown in more detail.
  • a double lever 59 exists from an upper leg 60 and a lower one Leg 61, which are approximately at right angles to each other are arranged. Where the two legs 60, 61 connected together is the double lever rotatably mounted. With the axis of rotation of the double lever 59 a tension arm 63 is also connected in a rotationally fixed manner, which in turn has one end of a tension spring 62 attacks. The other end of the tension spring 62 is on fixed to a fixed point 64 of the roller shutter.
  • the angular position of the tension arm 63 relative to the two legs 60, 61 is chosen so that the Double lever 59 when the upper position is horizontal Leg 60 in one and horizontal Position of the lower leg 61 in the other Direction of rotation is biased, being in one intermediate angular position with respect to Bias occurs a dead center.
  • Figure 7 shows the situation with the curtain closed 1.
  • the upper leg 60 is horizontal and is so biased that he down on the guide pin 27 presses, the bar 26 holds the floor and the Curtain 1 pulls smooth even in strong winds.
  • the guide pin 27 presses the upper leg 60 up until dead center is reached.
  • the double lever 59 folds under the action of the tension spring 62 automatically until the upper leg 60 strikes the sheet metal wall 33 and the lower leg 61 in the horizontal position stop.
  • This situation is shown in Figure 8. It is also by the tension spring 62nd stabilized.
  • wind protection devices 57, 58 described are working on both sides in the same way fully automatically without special energy supply or operation.

Landscapes

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

Claims (21)

  1. Porte roulante pour la fermeture d'une ouverture, en particulier d'une porte extérieure d'un bâtiment, avec un rideau flexible (1) dont la zone marginale supérieure (2) est fixée dans la zone de la limitation supérieure de l'ouverture à fermer, avec un arbre de levage (4) destiné à l'enroulement du rideau (1), relié essentiellement à mi-hauteur avec le rideau (1), alors que pour l'enroulement simultané de la partie inférieure (6) située en dessous de l'arbre de levage (4), et de la partie supérieure (7) située au-dessus de l'arbre de levage (4), du rideau (1) sur l'arbre de levage (4), celui-ci est disposé de manière rotative au moyen d'un mécanisme d'actionnement (5) et mobile vers la zone marginale supérieure (2) du rideau (1),
    caractérisée en ce que
    le mécanisme d'actionnement (5) mentionné présente un arbre principal (8), logé de manière rotative et commandé, s'étendant dans la zone marginale supérieure (2) du rideau (1) de manière essentiellement horizontale, transversalement sur la largeur de l'ouverture à fermer, dont les deux zones d'extrémité (9, 10) sont reliées fixes en rotation, respectivement à l'une des extrémités de courroies d'entraínement enroulables (11, 12), et les autres extrémités respectives des courroies d'entraínement (11, 12) sont reliées fixes en rotation, respectivement aux deux zones d'extrémité de l'arbre de levage (4) et, à l'êtat fermé de la porte roulante, sont disposées de manière partiellement enroulée.
  2. Porte roulante selon la revendication 1,
    caractérisée en ce que
    le mécanisme d'actionnement (5) comprend un moteur électrique (15) pour l'entraínement de l'arbre principal (8), qui est relié de préférence, par une chaíne d'entraínement (16) ou une courroie dentée, avec l'arbre principal (8).
  3. Porte roulante selon la revendication 1 ou 2,
    caractérisée en ce que
    les courroies d'entraínement (11, 12), à l'état fermé de la porte roulante, sont enroulées sur l'arbre principal (8) jusqu'à un diamètre d'enroulement de 95 à 100 mm et sur l'arbre de levage (4) jusqu'à un diamètre d'enroulement de 60 à 80 mm.
  4. Porte roulante selon l'une des revendications précédentes,
    caractérisée en ce que
    le mécanisme d'actionnement (5) présente une courroie d'allègement (17) qui, par l'une de ses extrémités, est disposée fixe en rotation sur une partie saillante axiale (18) de l'arbre principal (8), de préférence sur sa face opposée à l'entraínement du moteur et, à l'état fermé de la porte roulante, est enroulée de façon qu'un ressort de traction (20) disposé entre l'autre extrémité de la courroie d'allègement (17) et un point fixe (19), sollicite l'arbre principal (8) dans le sens de rotation de l'ouverture.
  5. Porte roulante selon l'une des revendications précédentes,
    caractérisée en ce que
    le mécanisme d'actionnement (5) comprend des rails de guidage (22, 23) qui s'étendent à droite et à gauche latéralement près du rideau (1), de manière essentiellement verticale, et l'arbre de levage (4) est muni de barres de guidage (24, 25) dépassant latéralement dans le sens axial, qui viennent en prise dans les rails de guidage (22, 23), de façon que l'arbre de levage (4) est fixé dans la direction horizontale dans les rails de guidage (22, 23) et est guidé, mobile et de manière rotative, dans la direction verticale.
  6. Porte roulante selon l'une des revendications précédentes,
    caractérisée en ce que
    le rideau (1) est muni, dans sa zone marginale inférieure, d'une baguette (26) disposée pour l'essentiel horizontalement.
  7. Porte roulante selon la revendication 6,
    caractérisée en ce que
    la baguette (26) est munie de barres de guidage (27, 28) dépassant latéralement dans le sens axial, qui viennent en prise dans les rails de guidage (22, 23), de façon que la baguette (26) est fixée dans la direction horizontale dans les rails de guidage (22, 23) et est guidée de manière mobile dans la direction verticale.
  8. Porte roulante selon l'une des revendications 5 à 7,
    caractérisée en ce qu'
    un profil en tôle (29, 30), de section horizontale essentiellement en forme de L, s'étendant dans la direction verticale sur la hauteur de la porte roulante, est disposé respectivement dans la zone des deux côtés étroits de la porte roulante, une branche (31, 32), s'étendant en angle droit par rapport au rideau (1), du profil en tôle (29, 30) étant munie du rail de guidage (22, 23) respectif et une branche (33, 34) s'étendant parallèlement au rideau (1) étant munie d'une baguette à balai (35, 36) formant un angle par rapport au rideau (1).
  9. Porte roulante selon l'une des revendications précédentes,
    caractérisée en ce que
    l'arbre de levage (4) est entouré, sur la face intérieure et extérieure du rideau (1), respectivement d'une tôle de protection (39, 40) s'étendant le long de l'arbre de levage (4), les tôles de protection (39, 40) ne laissant plus, sur la face supérieure et inférieure, respectivement qu'une fente (41, 42) libre pour le passage du rideau (1), et les deux tôles de protection (39, 40) sont reliées l'une avec l'autre par deux pièces de liaison (43, 44) disposées à droite et à gauche du rideau (1), les pièces de liaison (43, 44) étant logées de manière rotative sur l'arbre de levage (4).
  10. Porte roulante selon la revendication 9,
    caractérisée en ce qu'
    au moins l'une des pièces de liaison (43) présente une pièce de limitation de la rotation (49, 50) dépassant latéralement dans le sens axial, et qui vient en prise dans un guidage (51) disposé latéralement par rapport au rideau (1).
  11. Porte roulante selon la revendication 9 ou 10,
    caractérisée en ce qu'
    au moins au moyen d'un palier rotatif (45) des pièces de liaison (43, 44), il existe une liaison électrique entre les tôles de protection (39, 40) et l'arbre de levage (4).
  12. Porte roulante selon l'une des revendications 9 à 11,
    caractérisée en ce que
    les bords supérieur et inférieur des tôles de protection (39, 40), s'appuyant sur le rideau (1), sont munis respectivement d'arrondis (46) qui présentent de préférence une couche de glissement (47) à faible frottement.
  13. Porte roulante selon la revendication 12,
    caractérisée en ce que
    les pièces de liaison (43, 44) sont reliées avec les tôles de protection (39, 40) par des vis (48) vissées dans les arrondis (46).
  14. Porte roulante selon l'une des revendications précédentes,
    caractérisée en ce que
    l'arbre de levage (4) présente deux demi-coquilles (52, 53) qui sont posées à la moitié de la hauteur sur les faces frontale et arrière du rideau (1) et vissées l'une avec l'autre.
  15. Porte roulante selon la revendication 14,
    caractérisée en ce que
    les deux extrémités latérales des demi-coquilles (52, 53) sont reliées de manière stationnaire respectivement avec un embout (13, 14) sur lequel la courroie d'entraínement (11, 12) respective s'enroule et qui présente une barre de guidage (24, 25) dépassant dans le sens axial.
  16. Porte roulante selon la revendication 15,
    caractérisée en ce que
    les barres de guidage (24, 25) des embouts (13, 14) sont munies sur leurs extrémités libres respectivement d'une rondelle de sécurité (56).
  17. Porte roulante selon la revendication 15 ou 16,
    caractérisée en ce qu'
    au moins un embout (13, 14) est muni d'une rondelle d'actionnement (55) pour l'actionnement d'un interrupteur fin de course.
  18. Porte roulante selon l'une des revendications 15 à 17,
    caractérisée en ce que
    les pièces de liaison (43, 44) des tôles de protection (39, 40) sont logées de manière rotative sur les embouts (13, 14).
  19. Porte roulante selon l'une des revendications 6 à 18,
    caractérisée en ce que
    la baguette inférieure (26) du rideau (1) présente deux semi-coquilles qui sont posées, dans la zone marginale inférieure, sur les faces frontale et arrière du rideau (1) et vissées l'une avec l'autre.
  20. Porte roulante selon la revendication 19,
    caractérisée en ce que
    les deux extrémités latérales des demi-coquilles sont munies respectivement d'une barre de guidage (27, 28) dépassant dans le sens axial.
  21. Porte roulante selon la revendication 20,
    caractérisée en ce que
    deux dispositifs de sécurité contre le vent (57, 58) à actionnement automatique sont disposés dans la zone du sol, sur les côtés droit et gauche de la porte roulante, et présentent un double levier (59), essentiellement à angle droit, logé en son centre, qui est précontraint au moyen d'un ressort de traction (62) de façon que sa branche supérieure (60) en position horizontale pousse vers le bas la barre de guidage respective (27, 28) de la baguette inférieure (26) lorsque le rideau (1) est fermé, mais lorsque le rideau s'ouvre (1), cette branche est amenée par la barre de guidage (27, 28), par un point mort de la force de ressort, en une position verticale, dans laquelle elle reste fixée par le ressort de traction (62), et lorsque le rideau (1) se ferme, la branche inférieure (61) maintenant horizontale est rabattue vers le bas, au moyen de la barre de guidage (27, 28) qui s'abaisse, si bien que la barre du guidage (27, 28) est poussée vers le bas par la branche supérieure (60) après dépassement du point mort de la force de ressort.
EP98124858A 1998-01-16 1998-12-31 Volet roulant Expired - Lifetime EP0930416B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19801367 1998-01-16
DE19801367A DE19801367C2 (de) 1998-01-16 1998-01-16 Rolltor

Publications (3)

Publication Number Publication Date
EP0930416A2 EP0930416A2 (fr) 1999-07-21
EP0930416A3 EP0930416A3 (fr) 2002-01-23
EP0930416B1 true EP0930416B1 (fr) 2003-08-13

Family

ID=7854740

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124858A Expired - Lifetime EP0930416B1 (fr) 1998-01-16 1998-12-31 Volet roulant

Country Status (2)

Country Link
EP (1) EP0930416B1 (fr)
DE (2) DE19801367C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204331B4 (de) * 2002-02-01 2005-10-27 Bos Gmbh & Co. Kg Rolloartige Anordnung mit längsgeteilter Wickelwelle
CN102392592B (zh) * 2011-10-26 2013-06-05 四川博华工程材料有限公司 一种机电一体的隐形防护系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226348C (fr) *
US3306344A (en) * 1965-10-11 1967-02-28 R L Kuss And Company Inc Flexible closure
US3398779A (en) * 1966-12-21 1968-08-27 R I Kuss & Co Inc Flexible door for building closures
NL6802187A (fr) * 1967-02-25 1968-08-26
FR2211585B1 (fr) * 1972-12-21 1976-08-27 Nijmegen Metaal Nv
US3814164A (en) * 1973-01-22 1974-06-04 Kuss R & Co Inc Flexible door assemblage
DE7834714U1 (de) * 1978-11-22 1979-03-08 Kielkopf, Herbert, 7336 Uhingen Vorrichtung nach art eines rolladens zum schliessen einer oeffnung, insbesondere einer bauwerksoeffnung
DE9002517U1 (de) * 1990-03-03 1990-06-13 Bockisch, Karlheinz, 3008 Garbsen Tor mit Heb- und senkbaren Verschlußelementen
SE466923B (sv) * 1990-09-28 1992-04-27 Eriksson Jens Foersaeljning Ridaaanordning
DE4311821C2 (de) * 1992-12-16 1995-03-16 Norbert Lamsfuss Rolltor

Also Published As

Publication number Publication date
DE19801367C2 (de) 2000-01-27
EP0930416A3 (fr) 2002-01-23
EP0930416A2 (fr) 1999-07-21
DE59809275D1 (de) 2003-09-18
DE19801367A1 (de) 1999-07-22

Similar Documents

Publication Publication Date Title
EP1948898B1 (fr) Porte roulante industrielle a vitesse elevee
DE3872850T2 (de) Vorrichtung zum oeffnen und schliessen von rolltueren.
DE69311459T2 (de) Garagentüröffner
EP1929116B1 (fr) Element d'obstacle notamment barriere de passage destinee au controle de passage de personne
EP1752602B1 (fr) Fenêtre coulissante et soulevable
DE9418079U1 (de) Freitragendes Schiebetor
DE4007280C2 (fr)
EP1965018B1 (fr) Porte dotée d'un équilibrage du ressort de traction et dispositif d'entraînement correspondant
DE2507893C3 (de) Fensterheber für vertikal unterteilte Kraftfahrzeugschiebefenster
DE2105658A1 (de) Türanordnung, insbesondere fur Kraftfahrzeuge, mit einer Schiebetür
EP2216494B1 (fr) Dispositif d'ombrage de bâtiments doté de rails de guidage pouvant être sortis
EP2281966B1 (fr) Fenêtre coulissante de toit dotée de plusieurs battants
EP0930416B1 (fr) Volet roulant
EP3695081B1 (fr) Élément de porte inférieur comportant un support à rouleau pivotant
DE102004016091B4 (de) Vorrichtung zur Führung einer Schiebetür
DE29903517U1 (de) Tor
EP0556632B1 (fr) Porte roulante horizontale
DE3005239A1 (de) Raffstore
DE69200753T2 (de) Elektromechanische Antriebsvorrichtung für Kipptor, insbesondere für Garagenkipptor.
DE4334403A1 (de) Schwenkschiebetür
DE69720627T2 (de) Arretierung für Rolladen, mit einer frei drehbaren Wickelwelle
DE102005057385B4 (de) Rolltor
DE10129941B4 (de) Verriegelungsmechanismus für Torflügel oder Fensterflügel
DE4327230C1 (de) Rolladen für Dachfenster
DE8913893U1 (de) Schließvorrichtung für Türen, Tore, Fenster, Klappen o.dgl.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19981231

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): DE FR GB IT NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE FR GB IT NL SE

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE FR GB IT NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030813

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20030813

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030813

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030813

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 20030904

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59809275

Country of ref document: DE

Date of ref document: 20030918

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031113

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20030813

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040514

EN Fr: translation not filed