EP0554438B1 - Porte, en particulier porte a deux battants - Google Patents

Porte, en particulier porte a deux battants Download PDF

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Publication number
EP0554438B1
EP0554438B1 EP92918658A EP92918658A EP0554438B1 EP 0554438 B1 EP0554438 B1 EP 0554438B1 EP 92918658 A EP92918658 A EP 92918658A EP 92918658 A EP92918658 A EP 92918658A EP 0554438 B1 EP0554438 B1 EP 0554438B1
Authority
EP
European Patent Office
Prior art keywords
door
leaves
door according
releasable connection
connection
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
EP92918658A
Other languages
German (de)
English (en)
Other versions
EP0554438A1 (fr
Inventor
Lothar Ginzel
Giovanni Bertoldo
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP0554438A1 publication Critical patent/EP0554438A1/fr
Application granted granted Critical
Publication of EP0554438B1 publication Critical patent/EP0554438B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/102—Locks or fastenings for special use for panic or emergency doors opening under pressure on the surface of the door itself
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D2015/482—Suspension arrangements for wings allowing alternative movements for panic doors
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E05F15/646—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/236—Actuation thereof by automatically acting means using force or torque
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/246—Actuation thereof by auxiliary motors, magnets, springs or weights
    • 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
    • E05Y2201/46—Magnets
    • 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
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets
    • 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
    • E05Y2800/25—Emergency conditions
    • 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
    • E05Y2800/74—Specific positions
    • E05Y2800/742—Specific positions abnormal
    • E05Y2800/746—Specific positions abnormal emergency or extended
    • 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
    • E05Y2800/74—Specific positions
    • E05Y2800/748—Specific positions end
    • 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
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a door, in particular a double-leaf door, according to the preamble of claim 1.
  • doors are often provided with movable and pivotable wings, which, after emitting a sensor signal, which usually indicates the presence of a person near the door, performs an opening movement and thus brings the wings into an open position by means of a lateral sliding movement, to drive into specially provided recesses, which are arranged laterally opposite the free door opening.
  • a sensor signal which usually indicates the presence of a person near the door
  • Such doors have the particular disadvantage that it is necessary to provide recesses for the lateral movement of the wing.
  • If panic conditions occur inside the premises e.g. If a fire breaks out, which also leads to a temporary interruption of the power supply, there is a danger for the people inside the building.
  • These people are practically unable to open the door, which is usually made of glass. This can lead to serious injuries to people when the glass panes break.
  • doors have already been proposed which are equipped with two wings and devices with which it is when the door is opened It was possible to carry out a combined movement and rotation around a vertical axis in order to move the door leaves from a position oriented perpendicular to the door frame into a position parallel to it. In this embodiment, it is not necessary to provide lateral recesses for receiving the door leaves. However, it was not possible to provide safety devices in the event of panic-like conditions, which make it possible to open the door leaves without a problem even when the power supply is interrupted, by exerting slight pressure on the door leaves directed towards the inside of the room.
  • a two-leaf door of this type can be found in DE-OS 28 05 973.
  • the hinge joints are each arranged at the free end of a support arm projecting over a broad side of the door leaf within the broad side projection and rigidly anchored to the door leaf.
  • the distance between the axis of rotation of the hinge joints to the broad side and to the vertical edge of the broad side projection of the door leaf exceeds one sixth of the door leaf width.
  • the vertically running edge of the door leaf swings to the other side, namely the inner edge of the door passage. While the swiveling range outwards, in the area of the opening edge, does not restrict the passage area at all, the swiveling movement directed through the passage area and directed into the interior is significantly reduced with respect to its swiveling space. In an emergency, this door can also be pushed open by hand, but this pressure must be exerted on the door leaf due to the fact that it is removed from the pivot point Support arm to be applied almost to the front edge of the door leaf, because here the force to open the door leaf is lowest.
  • US Pat. No. 3,247,617 describes a two-leaf door which carries out a combined sliding and rotating movement during the opening or closing process.
  • a door of this type takes up little space because, due to the connection of the individual door leaves, pivoting of the individual door leaves into the room is almost prevented.
  • the construction described here is designed so that the individual door leaves are guided above and below by arms, which are pivoted near the pivot point of the door leaf. These arms are simultaneously connected to a vertical, rotatably mounted guide.
  • the two door leaves are driven by a drive placed above the door leaves via a drive nut which is connected to one of the door leaves by a pin.
  • This fixed, form-fitting coupling between the door leaf and the drive means that such a door cannot be pivoted by hand. Also, such a door cannot be used in escape and rescue routes, since such a door cannot be opened in the event of a power failure.
  • the object of the invention is to provide a door that can be used in escape and rescue routes.
  • the door must, if necessary, i.e. can be opened easily even if the power supply fails. After the emergency opening, which must be possible both when the power supply is connected and when there is no power supply, the door must close again automatically.
  • a cross strut which is also articulated at its outer end to the rod or to the vertical axis of rotation and with normal function of the wing is also connected to it.
  • the drive means of the automatic door act on the cross strut, which enables an optional pushing movement to the outside or to the inside of the door leaf or allows an opening and closing movement to be carried out.
  • the guide is slidably arranged in a bottom slot, which has an arcuate shape and extends over 90 °.
  • the door can also be used for escape and rescue routes and thus can maintain its function even in the absence of a power supply
  • means are available that allow the door to be opened due to pressure on the inside of the door leaves in the event of danger, and thus open the door.
  • a permanent magnet can be used here, which uses an anchor plate, which is located on the upper door leaf, to hold the door leaf in place. If the pressure is now exerted on the inside of the door, the adhesive force of the magnet is overcome and the door leaf can be pressed outwards.
  • an electromagnet can be used as a detachable means to specifically activate the locking of the door leaves in the event of a panic by a control room or a switch.
  • latching clip lock Another type of fastening is possible via a so-called latching clip lock, which is designed such that it snaps out on the door leaf when a corresponding compressive force is applied.
  • a very inexpensive connection could also be to attach a Velcro fastener both on the cross strut and in the upper area of the door leaf.
  • FIG 1 the subject of the door according to the invention with two door leaves (1) and (16) has been shown in the closed position.
  • the door is advantageously made of glass, but can also be made of any other material and is held by a side bar (2), the bars at the top and bottom of the door leaves (1) and (16) by block-like components (3 ) are articulated.
  • These block-like components (3) represent quasi bearings in which the door leaves (1) and (16) can be pivoted about the vertical axis of rotation, in this case the rod (2).
  • Each vertical bar (2) has vertical end pieces (21) which are angled horizontally so as to create a C-shaped structure.
  • the end pieces (21) each end in hubs (22) which are freely placed on the pins (4). These pins (4), in conjunction with the hubs (22), represent pivot bearings.
  • the hubs (22) and pins (4) on each wing are attached to the supporting structure (8) in such a way that they form an aligned axis.
  • the hub (4) attached in the lower area of the respective wing is located below the floor within a recess (5).
  • the recess (5) is closed at the top by a cover (15), so that the full passage width of the door can be maintained in this area when people enter.
  • Within the cover (15) there is a slot (14) which is designed in the shape of a circular arc and extends over approximately 90 °.
  • cross strut (9) Above the door leaves (1) and (16) there is a cross strut (9), each arranged horizontally. These cross struts (9) are articulated at one end to the vertically arranged side rod (2) and at the other near the end region via the pin (12) to the drive means (13).
  • the pin (12) is preferably pivotally mounted on a carriage (not shown in the drawings), the carriage experiencing a horizontal movement by the drive means (13). If the drive means (13) is now supplied with energy, the carriage is set in motion and the pin (12) moves the cross strut (9) with the side rod into the interior of the building and thus opens the door. These connections are all hinged together.
  • the side bar (2) is connected with its end facing the door center and the cross struts (9) with the door leaves (1) and (16).
  • This connection is made through a device achieved, which consists of a spring plate (10) which is connected to the cross strut (9).
  • the spring plate (10) engages around the free end of the cross strut (9) and can thus be compressed in the direction of the door leaf.
  • a hook-shaped component (11) is mounted on each of the door leaves (1) and (16), which, in operative connection with the spring plate (10), represents a detachable connection of the door leaf with the cross strut (9).
  • the hook-shaped component (11) is equipped with return spring means, not shown, which strive to maintain this operative connection in normal use and, in contrast, a mutual separation of the door leaves (1) and (16) from the cross struts (9) Allow a compressive force to act on the inside surface of the closed door.
  • FIG. 8 Another detachable connection is shown in FIG. 8, where there is a magnetic armature plate (24) in the upper area on the door leaf (1) or (16), which has a permanent magnet (23) which is embedded in a holding arm (18) is cooperating.
  • the holding arm (18) is attached to the cross strut (9) attached above the door leaves (1) and (16).
  • This connection is also established in the normal case, ie during automatic operation, and can be released by applying a compressive force to the inside of the door leaves (1) and (16) when the holding force of the magnet (23) is overcome.
  • an electromagnet which is not shown in the drawings, can also be used. This electromagnet could also be switched off, for example, via a central control room in the event of danger, so that no great effort is required for the people fleeing the building to push the door leaves outwards.
  • connection In addition to the magnetic detachable connections, clip connections or inexpensive Velcro closures are also possible. These types of connection represent a cost alternative to the conventionally used connections. Because it is assumed that this connection is not normally released and is only used in the event of danger, it must also be assumed that this is a permanent, if necessary, releasable Connection.
  • the lateral rods (2) it is also possible not to use the lateral rods (2) and instead to create a vertical axis of rotation which is supported in the area of the block-like components (3), i.e. at the end of the door leaf (1) and (16) near the supporting structure.
  • This measure would not affect the overall appearance of the two-leaf door in terms of appearance, because the vertical axis of rotation can be moved inward in the area of the frame. Otherwise the function is the same as in the example already described. In this case, the end pieces (21) would have to be mounted on the vertical axis of rotation.
  • the cross strut (9) which are able to report the operating state of the door of the control electronics.
  • This can be, for example, an electrical switch, such as a reed contact or microswitch, or else a contactless sensor. If the cross strut (9) is coupled to the door leaf (1) or (16), this is communicated to the control electronics as normal operation. If, however, the door leaf (1) or (16) is removed from the cross strut (9) due to the manual pivoting open, the electrical switch or sensor reports this to the control electronics, which in turn is responsible for ensuring that the motor drive is started , and the cross strut (9) thus moves outwards until it reaches the position in which the door leaves (1) and (16) come back into engagement with the cross strut (9). After the latching or magnetic coupling has taken place, the door goes into a normal opening position and then moves back into the closed position.
  • the object of the invention thus makes it clear that a door has been created for escape and rescue routes, which ensures particularly robust and reliable operability.

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Special Wing (AREA)
  • Wing Frames And Configurations (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Glass Compositions (AREA)

Claims (10)

  1. Porte, en particulier à deux battants (1, 16), lesquels sont amovible et équipés de moyens permettant, que les battants (1, 16) effectuent pendant le processus d'ouverture et de fermeture, en même temps, un mouvement de rotation et un mouvement de coulissement sur un axe vertical et l'axe vertical de rotation est situé sur son bord externe, prés de la structure porteuse (8) des battants (1, 16), chacun des battants (1, 16) est, en haut et en bas dans la zone de l'axe de rotation, monté pivotant dans des éléments en forme des blocs (3) de chacun desquels par un bras porteur coudé (21), tournant autour de pivots (4, 6), caractérisée en ce que chacun des deux battants (1) à (16) porte, le long de son bord externe et dans la zone de l'axe de rotation, une articulation tournant autour d'une tige verticale (2) dont les extrémités verticales sont repliées à l'horizontale selon une courbe en forme de C, ces extrémités étant articulées autour des pivots (4, 6) de la structure porteuse (8) chacun des battants (1, 16) porte à sa partie supérieure, sur son côté horizontal, une entretoise transversale (9) articulée dans la zone de l'axe de rotation qu'il est prévu sur les entretoises (9), et/ou les battants (1, 16) une liaison amovible qui peut être libérée par une poussée exercée sur le battant (1, 16), de l'intérieur vers l'extérieur, les battants (1, 16) pouvant ainsi se rabattre vers l'extérieur.
  2. Porte selon la revendication 1, caractérisée en ce que la liaison amovible est constituée d'un aimant permanent (23) et d'une platine (24) en matériau ferromagnétique.
  3. Porte selon la revendication 1, caractérisée en ce que la liaison amovible est constituée d'un électro-aimant, dont l'alimentation peut être coupée, et d'une platine (24) en matériau ferromagnétique.
  4. Porte selon la revendication 1, caractérisée en ce que la liaison amovible est du type à clips de maintien.
  5. Porte selon la revendication 1, caractérisée en ce que la liaison amovible est du type à bande agrippante.
  6. Porte selon la revendication 1, caractérisée en ce que la liaison amovible entre l'entretoise (9) et les battants (1, 16) est fixée à son extrémité interne par une tôle élastique (10) qui peut être reliée aux battants (1, 16), et entoure le bord de ceux-ci et contre lequel elle peut être appliquée, tandis qu'à cette tôle peut être suspendu un élément (11) en forme de crochet, articulé aux battants (1, 16) et constitué d'organes élastiques permettant de maintenir cette suspension dans un mode de fonctionnement normal et également de dégager dans des directions opposées des deux éléments en exerçant une forte poussée sur la face des battants dirigées vers l'intérieur de la pièce, la porte étant fermée.
  7. Porte selon la revendication 1, caractérisée en ce qu'il est prévu, sur les entretoises (9), des moyens de signalisation de l'état de fonctionnement des battants (1, 16).
  8. Porte selon la revendication 7, caractérisée en ce que les moyens de signalisation sont des contacteurs électriques.
  9. Porte selon la revendication 7, caractérisée en ce que les moyens de signalisation sont des détecteurs sans contact.
  10. Porte selon les revendications 1 à 5 et 7, caractérisée en ce que les moyens de signalisation indiquent la rupture de la liaison entre les entretoises (9) et les battants (1, 16), au circuit électronique de commande qui déclenche un processus automatique de remise à l'état rétablissant le contact entre les battants (1, 16) et les entretoises (9).
EP92918658A 1991-08-28 1992-08-25 Porte, en particulier porte a deux battants Expired - Lifetime EP0554438B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITVI910138 1991-08-28
ITVI910138A IT1253768B (it) 1991-08-28 1991-08-28 Porta ad ante scorrevoli
PCT/DE1992/000707 WO1993005260A1 (fr) 1991-08-28 1992-08-25 Porte, en particulier porte a deux battants

Publications (2)

Publication Number Publication Date
EP0554438A1 EP0554438A1 (fr) 1993-08-11
EP0554438B1 true EP0554438B1 (fr) 1996-04-17

Family

ID=11424729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92918658A Expired - Lifetime EP0554438B1 (fr) 1991-08-28 1992-08-25 Porte, en particulier porte a deux battants

Country Status (12)

Country Link
US (1) US5369912A (fr)
EP (1) EP0554438B1 (fr)
AT (1) ATE136982T1 (fr)
AU (1) AU664044B2 (fr)
DE (2) DE4227620C2 (fr)
DK (1) DK0554438T3 (fr)
ES (1) ES2040191T3 (fr)
FI (1) FI101005B (fr)
HU (1) HU218238B (fr)
IT (1) IT1253768B (fr)
NO (1) NO931498L (fr)
WO (1) WO1993005260A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19734752A1 (de) * 1997-08-12 1999-03-04 Dorma Gmbh & Co Kg Schiebedrehtür
EP1031694A2 (fr) 1999-02-25 2000-08-30 DORMA GmbH + Co. KG Porte pivotante et coulissante
US6338227B1 (en) 1998-12-04 2002-01-15 Dorma Gmbh + Co. Kg Light alloy frame profile system for doors and windows
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ITVI20030213A1 (it) * 2003-11-04 2005-05-05 Bertoldo F Lli Snc Porta ad una o piu' ante scorrevoli.
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ITAR20090007A1 (it) * 2009-01-20 2010-07-21 Saima Sicurezza Spa Porta automatica con apertura a spinta, particolarmente per accessi utilizzabili anche come uscite di emergenza.
US8495836B2 (en) * 2009-08-27 2013-07-30 Sargent Manufacturing Company Door hardware drive mechanism with sensor
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CN104453473B (zh) * 2014-11-25 2016-08-31 徐州工程学院 一种泄爆栓用驱动机构
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DE19734752A1 (de) * 1997-08-12 1999-03-04 Dorma Gmbh & Co Kg Schiebedrehtür
DE19734752C2 (de) * 1997-08-12 1999-06-02 Dorma Gmbh & Co Kg Schiebedrehtür
US6338227B1 (en) 1998-12-04 2002-01-15 Dorma Gmbh + Co. Kg Light alloy frame profile system for doors and windows
DE19856040B4 (de) * 1998-12-04 2004-04-29 Dorma Gmbh + Co. Kg Schwenkbeschlag
EP1031694A2 (fr) 1999-02-25 2000-08-30 DORMA GmbH + Co. KG Porte pivotante et coulissante
DE19933082C2 (de) * 1999-02-25 2001-11-15 Dorma Gmbh & Co Kg Automatische Schiebedrehtür
EP3296488A1 (fr) 2016-09-14 2018-03-21 Bertoldo S.R.L. Porte battante automatique
CN110145201A (zh) * 2019-06-26 2019-08-20 邓路遥 一种可自动关闭的新型落地窗

Also Published As

Publication number Publication date
AU664044B2 (en) 1995-11-02
DK0554438T3 (da) 1996-05-13
IT1253768B (it) 1995-08-23
ES2040191T3 (es) 1996-06-16
DE59206049D1 (de) 1996-05-23
WO1993005260A1 (fr) 1993-03-18
ES2040191T1 (es) 1993-10-16
HUT69503A (en) 1995-09-28
DE4227620C2 (de) 2002-04-18
FI101005B (fi) 1998-03-31
FI931890A (fi) 1993-04-27
EP0554438A1 (fr) 1993-08-11
NO931498D0 (no) 1993-04-23
US5369912A (en) 1994-12-06
ITVI910138A1 (it) 1993-02-28
ATE136982T1 (de) 1996-05-15
AU2493292A (en) 1993-04-05
FI931890A0 (fi) 1993-04-27
HU218238B (hu) 2000-06-28
NO931498L (no) 1993-04-23
DE4227620A1 (de) 1993-03-04
HU9301153D0 (en) 1993-11-29
ITVI910138A0 (it) 1991-08-28

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