EP0336084B1 - Fermeture d'une ouverture, telle qu'une porte ou portail - Google Patents

Fermeture d'une ouverture, telle qu'une porte ou portail Download PDF

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Publication number
EP0336084B1
EP0336084B1 EP89102737A EP89102737A EP0336084B1 EP 0336084 B1 EP0336084 B1 EP 0336084B1 EP 89102737 A EP89102737 A EP 89102737A EP 89102737 A EP89102737 A EP 89102737A EP 0336084 B1 EP0336084 B1 EP 0336084B1
Authority
EP
European Patent Office
Prior art keywords
closure
slats
pivot pins
closure according
aperture
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
EP89102737A
Other languages
German (de)
English (en)
Other versions
EP0336084A1 (fr
Inventor
Gerda Henkenjohann
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.)
Johann Henkenjohann Firma
Original Assignee
Johann Henkenjohann Firma
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 Johann Henkenjohann Firma filed Critical Johann Henkenjohann Firma
Priority to AT89102737T priority Critical patent/ATE75289T1/de
Publication of EP0336084A1 publication Critical patent/EP0336084A1/fr
Application granted granted Critical
Publication of EP0336084B1 publication Critical patent/EP0336084B1/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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E05F15/684—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by chains
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form or shape
    • E05Y2800/28—Form or shape tubular, annular
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Definitions

  • the invention relates to an opening closure, such as a door or gate, which is formed from mutually interlocking, articulated hollow slats and is guided at its two lateral edges in rails such that it opens and closes from a first level is redirected to a second level.
  • a special feature of such closures is that, unlike the length of the roller shutters, they are constant.
  • drivers formed in the glen points of the lamellae, in particular as pivot pins of an articulated chain are fastened with which drivers provided in the deflection area of the opening termination drive wheels designed in particular as chain wheels are engaged.
  • This type of drive of the opening closure has the advantage over another drive, in which a traction means is attached to the upper lamella, that the slats arranged between the deflection point and the stop of the traction means do not depend on the weight of the part hanging in front of the deflection point of the opening closure are debited.
  • a load is particularly critical when the adjacent, mutually engaging longitudinal edges of the lamellae form the joints and no additional relief is provided for these joints.
  • chains are arranged on both longitudinal edges of the opening closure, the pivot pins of which are provided in the articulation points of the lamella.
  • the hinge pins are carried by plugs which are inserted in the ends of cylindrical hollow bodies which are arranged between the longitudinal edges of adjacent lamellae which are designed as corresponding bearing shells.
  • These link chains ensure the cohesion of the hollow slats and cylindrical hollow bodies which are not directly connected to one another.
  • the disadvantage is that the manufacturing and assembly costs for such an opening closure are large.
  • the invention has for its object to provide a further simplified structure of the opening that allows quick, easy assembly.
  • This object is achieved according to a first alternative in that locking pieces are inserted at the ends of every second hollow lamella, which secure the lamellae against mutual longitudinal displacement by reaching over the ends of the respectively adjacent lamellae and carry drivers in the articulation points of the lamellae, with which in the deflection area of Opening closure Drive wheels of a drive for opening and closing the opening closure are engaged.
  • the drivers are designed as pivot pins of a link chain and the drive wheels are chain wheels.
  • the opening closure according to the invention is simpler in comparison to the known opening closure having drive wheels in the deflection area, because an articulated chain is advantageous for holding the parts of the opening closure together, but is not necessary. Rather, the hollow slats hold themselves due to their direct articulated connection.
  • the drive can be realized with conventional slats. A Sinder profile is not required. The only additional effort for the drive is that the locking pieces or the plugs carry drivers for the drive wheels. This effort is negligible compared to the effort of the known opening closure with hollow lamellae and Zulu hollow bodies and link chains arranged between them.
  • articulated chains are provided on the lateral edges of the opening closure, it is advantageous if the articulated chains have on their articulated pins two rows of connecting straps arranged at a lateral distance from one another, between which the chain wheels engage. It is also an advantage. if the pivot pins are equipped with guide rollers. These can have a larger diameter than the tabs and can be guided in the rails.
  • the object of the invention is achieved in that the plugs carry drivers in the articulation points of the lamellae, which in the deflection region of the opening closure with drive wheels of a drive for opening and closing of the opening end are in engagement, the drivers being designed as pivot pins of a link chain which has on its pivot pin two rows of connecting straps arranged at a lateral distance from one another, between which the drive wheels engage.
  • the opening closure When the opening closure is inserted into the rails of the second, essentially horizontal plane by the drive wheels, the opening closure is usually not completely supported on its underside. So that the opening at this transition point between the supporting drive wheel and the horizontal rail cannot sag anyway, according to one embodiment of the invention it is provided that the articulated chain arranged on both longitudinal edges of the opening end is provided at its articulation points with anti-kink devices acting on one side towards the drive wheels. Since the articulated chain is supported on the side facing away from the tribwheels by the extended rail and therefore cannot buckle to this side, it is held on the side of the drive wheels, that is to say downwards by the kink locks, so that the opening closure is stretched by the drive wheels can be easily inserted into the guide rails.
  • each anti-kink protection arranged on the side facing away from the drive wheel beyond the articulation point of the articulated chain consists of a stop which is carried by a connecting link and an abutment which cooperates with this stop and which is carried by the adjacent connecting link is.
  • the opening closure shown in Figure 1 in the form of a sectional door consists of a plurality of directly connected to each other by molded parts slats 1, the two sides of which in U-shaped rails 2,3,4,5 in a vertical plane and one horizontal level.
  • slats 1 In the deflection area between the vertical plane and the horizontal plane there is a drive with two drive wheels 6, 7, which are jointly driven, for example, by a tubular motor 8.
  • the slats 1 are driven and guided in a form-fitting manner by these drive wheels 6, 7, to be described below.
  • a locking piece 10, 11, 12 is inserted in every second hollow lamella 1a, 1b, 1c, which differs from conventional locking pieces in that it lies in the articulation points 13, 14, 15 between the lamellae 1a lying one behind the other to 1e pin 17,18,19,20, which carries the pivot pins of a link chain, in particular a roller chain with rollers 21,22,23,24 and plates 25,26,27,28,29,30,31,32,33, 34 form.
  • the division of this roller chain thus corresponds to the division of the link plates 1 which are connected to one another in an articulated manner.
  • the chain wheel 6 engages in the roller chain.
  • the rollers 21 to 24 are wedge-shaped.
  • the lamellae are also directly articulated to one another at their articulated points.
  • an open cylindrical bearing shell 36 At the longitudinal edges of adjacent lamellae is an open cylindrical bearing shell 36 and one which is mounted therein molded hollow cylindrical eye 35.
  • plugs 37 In the open ends of each eye 35 there are plugs 37 which carry a collar 38 and a hinge pin 39 designed as a driver of an articulated chain.
  • the collars 38 secure the adjacent slats against mutual longitudinal displacement.
  • the function of the collars can, however, also be taken over by rollers arranged on the pivot pin 39 or the connecting plates of the link chains.
  • a one-way kink protection is provided.
  • This protection against kinking consists of a stop 30 ', which is formed on the edge of the outer connecting plate 30 facing away from the drive wheel 6 as a web overlapping the inner connecting plate 32, and from an abutment 32', which is remote from the drive wheel 6 edge of the inner plate 32 is formed.
  • the stop 30 ' extends beyond the hinge point formed by the hinge pin 20.
  • the stop 30 ⁇ from one to the outside when securing against kinking bent nose of the inner connecting plate 30a and the abutment 32 ⁇ formed by an edge of a step at the upper edge of the outer connecting plate 32a.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Wing Frames And Configurations (AREA)
  • Special Wing (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Claims (9)

1. Fermeture d'une ouverture, telle qu'une porte ou un portail, qui est formée de lamelles creuses (1) reliées à articulation les unes avec les autres et en prise les unes avec les autres sur toute leur longueur, et qui est guidée sur ses deux bords latéraux dans des rails (2-5) de telle manière que, lors de l'ouverture et de la fermeture, elle soit renversée d'un premier plan dans un second plan, caractérisée en ce que des pièces d'arrêt (10-12) sont montées aux extrémités d'une lamelle creuse (1) sur deux, qui assurent les lamelles (1) contre un coulissement longitudinal relatif par enjambement des extrémités des lamelles (1) adjacentes à chaque fois et portent aux points d'articulation des lamelles (1) des entraîneurs (17-20) avec lesquels sont en prise, dans la zone de renversement de la fermeture d'une ouverture, des roues d'entraînement (6, 7) d'un entraînement pour l'ouverture et la fermeture de la fermeture d'une ouverture.
2. Fermeture d'une ouverture selon la revendication 1, caractérisée en ce que les entraîneurs (39) sont réalisés sous forme de pivots d'articulation d'une chaîne à articulations.
3. Fermeture d'une ouverture selon l'une des revendications 1 ou 2, caractérisée en ce que la chaîne à articulations (17-20) présente sur ses pivots d'articulation (17-20) deux rangées de mailles de liaison (27-34) disposées à écartement latéral l'une de l'autre, entre lesquelles viennent en prise les roues à chaîne (5, 6).
4. Fermeture d'une ouverture selon l'une des revendications 1 à 3, caractérisée en ce que les pivots d'articulation (17-20) sont équipés de rouleaux de guidage (21-24).
5. Fermeture d'une ouverture, telle qu'une porte ou un portail, qui est formée de lamelles creuses (1) reliées à articulation les unes avec les autres et en prise les unes avec les autres sur toute leur longueur, et qui est guidée sur ses bords latéraux dans des rails (2-5) de telle manière que, lors de l'ouverture et de la fermeture, elle soit renversée d'un premier plan dans un second plan, dans laquelle les articulations de lamelles (1) adjacentes sont constituées par une cuvette de palier cylindrique circulaire ouverte (36) disposée au bord longitudinal d'une des lamelles (1) et par un oeillet cylindrique circulaire (35) logé dedans et disposé au bord longitudinal adjacent de l'autre lamelle (1), dans les deux extrémités creuses desquels sont montés des tampons (37), en particulier portant des rouleaux de guidage, qui assurent, par une collerette (38) enjambant la cuvette de palier (36), la lamelle (1) adjacente contre un coulissement longitudinalement relatif, caractérisée en ce que les tampons (37) portent des entraîneurs aux points d'articulation des lamelles (1), qui sont en prise, dans la zone de renversement de la fermeture d'une ouverture, avec des roues d'entraînement d'un entraînement pour l'ouverture et la fermeture de la fermeture d'une ouverture, les entraîneurs (39) étant réalisés sous forme de pivots d'articulation (17-20) d'une chaîne à articulations qui présente sur ses pivots d'articulation (17-20) deux rangées de mailles de liaison disposées à écartement latéral l'une de l'autre, entre lesquelles les roues d'entraînement viennent en prise.
6. Fermeture d'une ouverture selon l'une des revendications 4 ou 5, caractérisée en ce que les rouleaux de guidage (21-24), qui ont un plus grand diamètre que les mailles de liaison (27-34) de la chaîne à articulations, sont guidés dans les rails (2-5).
7. Fermeture d'une ouverture selon l'une des revendications 2 à 6, caractérisée en ce que les chaînes à articulations disposées aux deux bords longitudinaux de la fermeture d'une ouverture sont munies à leurs points d'articulation de sécurités de flambage (30′, 32′) agissant d'un côté en direction des roues d'entraînement.
8. Fermeture d'une ouverture selon l'une des revendications 2 à 7, caractérisée en ce que les sécurités de flambage (30′, 32′) sont formées sur les mailles de liaison (30, 32).
9. Fermeture d'une ouverture selon la revendication 8, caractérisée en ce que chaque sécurité de flambage (30′, 32′), sur le côté opposé à la roue d'entraînement (6) au-delà du point d'articulation de la chaîne à articulations est constituée d'une butée (30′) qui est portée par une maille de liaison (30) et d'une contre-butée (32′) coopérant avec cette butée (30′), qui est portée par la maille de liaison (32) adjacente.
EP89102737A 1988-04-08 1989-02-17 Fermeture d'une ouverture, telle qu'une porte ou portail Expired - Lifetime EP0336084B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89102737T ATE75289T1 (de) 1988-04-08 1989-02-17 Oeffnungsabschluss, wie tuer oder tor.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3811704 1988-04-08
DE3811704A DE3811704A1 (de) 1988-04-08 1988-04-08 Antrieb fuer einen oeffnungsabschluss wie tor oder tuer aus gelenkig miteinander verbundenen lamellen

Publications (2)

Publication Number Publication Date
EP0336084A1 EP0336084A1 (fr) 1989-10-11
EP0336084B1 true EP0336084B1 (fr) 1992-04-22

Family

ID=6351569

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89102737A Expired - Lifetime EP0336084B1 (fr) 1988-04-08 1989-02-17 Fermeture d'une ouverture, telle qu'une porte ou portail

Country Status (6)

Country Link
US (1) US4986331A (fr)
EP (1) EP0336084B1 (fr)
AT (1) ATE75289T1 (fr)
CA (1) CA1307193C (fr)
DE (2) DE3811704A1 (fr)
ES (1) ES2031647T3 (fr)

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ATE265607T1 (de) * 1997-07-25 2004-05-15 Rytec Corp Überkopftor mit steifen lamellen
US6085825A (en) * 1998-08-21 2000-07-11 Rom Corporation Power-driven shutter assembly
GB0014796D0 (en) * 2000-06-16 2000-08-09 Cupples Alan V The AC coupling
US20040149401A1 (en) * 2003-01-30 2004-08-05 Isaac Rinkewich Flexible multi-link closure
CA2451935A1 (fr) * 2003-12-03 2005-06-03 Mastercore Technologies Ltd. Porte articulee a ouverture et fermeture par chaine
US20050126721A1 (en) * 2003-12-15 2005-06-16 Fan Kenneth S. Door leaf guiding assembly of a stacking system for laterally folding doors
ES2288073B1 (es) * 2005-06-17 2009-02-01 Miguel Emper Sanchez Dispositivo autobloqueante perfeccionado para persianas y cierres.
DE202005012809U1 (de) * 2005-08-13 2006-12-21 Rehau Ag + Co. Schrankmöbel
US7748431B2 (en) * 2006-06-05 2010-07-06 Rite-Hite Holding Corporation Track and guide system for a door
US8037921B2 (en) * 2006-06-05 2011-10-18 Rite-Hite Holding Corporation Track and guide system for a door
US20070277943A1 (en) * 2006-06-05 2007-12-06 Rite-Hite Holding Corporation Track and guide system for a door
NL1033511C2 (nl) * 2007-03-07 2008-09-09 Lake Nassau B V Liftsysteem voor een paneel en werkwijze voor het vrijgeven en intrekken van een paneel.
US7708049B2 (en) * 2007-07-03 2010-05-04 Overhead Door Corporation Sheet door system with transition wheels
US7816875B2 (en) * 2008-01-24 2010-10-19 Viking Access Systems, Llc High torque gearless actuation at low speeds for swing gate, roll-up gate, slide gate, and vehicular barrier operators
US8468751B2 (en) * 2011-05-13 2013-06-25 Hufcor, Inc. Method of stowing and deploying wall panels
DE202011102853U1 (de) * 2011-06-16 2012-06-18 Hans Ziegler Lauftor, insbesondere Seitenlauftor
US20130180673A1 (en) * 2012-01-18 2013-07-18 Rami Hashimshony High speed door mechanism
US9890575B2 (en) 2013-12-09 2018-02-13 Viking Access Systems, Llc Movable barrier operator with removable power supply module
DE102014202471B3 (de) * 2014-02-11 2015-04-30 Hennig Holding Gmbh Abdeckvorrichtung für Öffnungen, insbesondere für Maschinenöffnungen
EP3263820B1 (fr) * 2016-06-28 2018-12-12 Gabrijel Rejc Porte relevable motorisée et mobile verticalement
EP3263819B1 (fr) * 2016-06-28 2018-12-19 Gabrijel Rejc Porte mobile verticalement comprenant un vantail de porte
DE102016225079A1 (de) 2016-12-15 2018-06-21 Gabrijel Rejc Gmbh & Co. Kg Tor mit einer Absturzsicherung
AT16140U1 (de) * 2017-06-13 2019-02-15 Martin Fitz Rollladen mit einer Abfolge von Lamellen
IT201800002716A1 (it) * 2018-02-15 2019-08-15 Sipar S R L Dispositivo distanziatore per doghe di tapparelle o serrande
US20210310303A1 (en) * 2020-04-03 2021-10-07 Clopay Corporation Universal endlock-windlock
WO2024034710A1 (fr) * 2022-08-11 2024-02-15 엘지전자 주식회사 Robot de transport

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Also Published As

Publication number Publication date
DE3811704A1 (de) 1989-10-19
ATE75289T1 (de) 1992-05-15
CA1307193C (fr) 1992-09-08
ES2031647T3 (es) 1992-12-16
US4986331A (en) 1991-01-22
EP0336084A1 (fr) 1989-10-11
DE58901217D1 (de) 1992-05-27
DE3811704C2 (fr) 1992-02-13

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