EP0782658B1 - Hebe-falttor - Google Patents

Hebe-falttor Download PDF

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Publication number
EP0782658B1
EP0782658B1 EP95934327A EP95934327A EP0782658B1 EP 0782658 B1 EP0782658 B1 EP 0782658B1 EP 95934327 A EP95934327 A EP 95934327A EP 95934327 A EP95934327 A EP 95934327A EP 0782658 B1 EP0782658 B1 EP 0782658B1
Authority
EP
European Patent Office
Prior art keywords
panels
guide
folding door
rails
lifting folding
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
EP95934327A
Other languages
English (en)
French (fr)
Other versions
EP0782658A1 (de
Inventor
Johannes Hendrikus Megens
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.)
Rolflex Nederland BV
Original Assignee
Rolflex Nederland 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
Priority claimed from NL9401556A external-priority patent/NL9401556A/nl
Application filed by Rolflex Nederland BV filed Critical Rolflex Nederland BV
Publication of EP0782658A1 publication Critical patent/EP0782658A1/de
Application granted granted Critical
Publication of EP0782658B1 publication Critical patent/EP0782658B1/de
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
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0669—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a zig-zag arrangement
    • 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
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E05D15/262—Suspension arrangements for wings for folding wings folding vertically
    • 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
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/0638—Slats or panels
    • 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
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • E06B3/483—Wings foldable in a zig-zag manner or bi-fold wings folding upwardly

Definitions

  • the present invention relates to a lifting folding door comprising a number of panels hinged together, two primarily vertically extending rails arranged each on one side of the opening to be closed by the door for guiding the panels, two sets of two or more guide rails each set being arranged next to the upper end of each vertically extending rail, said guide rails extending towards the top of each of the vertically extending rails for guiding the panels such that, when moving upward, they are folded together in zigzag fashion in primarily horizontal direction, said panels comprising first guide elements for guiding the panels in the vertically extending rails a number of second guide elements for guiding the panels in the guide rails, the total number of second guide elements being equal to the total number of guide rails, all said rails being in the form of channels each having a uniform width for guiding the respective guide element therein and being designed so that the guide pins can each only follow a path dictated by the respective guide channel for gradually deflecting the panels to a horizontal position, starting from the vertical position, and operating means for driving
  • Such a lifting door is known from US-A-3,618,656.
  • This known folding door comprises two pairs of panels to which guide rollers, which form the second guide elements, are pivotally connected using springs. These guide rollers guide the panels through respective guide tracks, which are formed by channels. Because of the pivotal connection the position of the guide rollers with respect to the panels is varied during the raising of the door from its extended position to its folded position. This construction allows that the door can be raised, without placing undue stress on the door operating system.
  • the goal of the invention is to provide an alternative lifting folding door which can be opened and closed with high speed.
  • second guide elements which are rigidly connected to panels of a folding door are, for example, known from AU-B-20968/92.
  • AU-B-20968/92 relates to a lifting door of the type comprising only one guide rail pair for all second guide elements, i.e. for all panels.
  • This guide rail has an L-shape and the door is constructed such that the second guide elements are allowed to come out of contact with the guide rail.
  • US-A-4,374,537 discloses a lifting folding door which can be folded in zigzag fashion in essentially horizontal direction.
  • the lifting folding door comprises panels having an identical width and each being provided with guide rollers which are rigidly connected to the panels. These guide rollers follow a vertical guide track which widens at the top into a deflecting track with a left L-shaped flange and a right L-shaped flange. Of each panel one guide roller abuts the left flange and the other guide roller of that panel abuts the right flange in folded condition of the lifting folding door. Because the guide track is actually just one widened channel at the top, in which two guide rollers are supported, the panels should have an identical width.
  • BE-A-501,927 discloses a rolling shutter rather than a lifting folding door, which rolling shutter, as far as the horizontal deflection of the blinds is concerned, can be compared to the one described in US patent specification 4,374,537.
  • WO 90/13727 discloses a vertically opening sectional door whose segments are connected to each other at their edges so that they can pivot, the segments being folded on each other in alternating fashion in the peripheral region of the door when the door is open. No second guide elements and guiding channels are described.
  • the lifting folding door according to the invention is preferably provided with selection means for selectively guiding each of the second guide elements into the corresponding guide rails.
  • Figure 1 shows a wall 1, in which an opening 2 is made, which must be closed by a lifting folding door according to the present invention.
  • the lifting folding door in its entirety is indicated by 3.
  • the lifting folding door contains two rails 4, 5, each arranged at one side of the opening 2, while guiding means 6, 7 are arranged at the top of each of the rails 4, 5 in the form of plates in which appropriate channels are made.
  • the lifting folding door further contains panels 8, indicated by broken lines in Figure 1, which in the opened condition of the door are folded together between the guiding means 6, 7, as depicted in Figure 1.
  • the guiding means 6, 7 are installed in an assembly unit 9, likewise indicated by broken lines.
  • This assembly unit is secured to the wall 1 by means of cheeks 10.
  • Figure 1 shows how such a unit is mounted. This shall be clarified later in the description.
  • Figure 2 shows the rail 4, as seen from the opening 2, together with the guide element 6 placed above it.
  • a track Arranged in the rail 4 is a track in the form of a channel 11. Pins that are connected to the panels 8 are guided in channel 11.
  • the door contains six panels 8, each of which can be folded together in zigzag fashion, being provided with an outer hinge 12 on one side, and each being joined to an inner hinge 13 at the inside.
  • the placement of the inner and outer hinges 12, 13 is such that, when the door is folded, the outer hinges remain on the outside of the door and the inner hinges end up on the inside of the door.
  • the outer hinges 12 are each joined to a pin, which is guided by channel 11.
  • each of the outer hinges 12 is provided with a corresponding pin at its other side, which is guided by a rail present at the outer side of the door opening, in which a corresponding channel is made.
  • the upper panel 8 provided with a guide pin 18, 19, 20 likewise extends into the channel 11.
  • the respective pins 18, 19, 20 must bend in order to guarantee a good folding action.
  • the guiding means 6 designed in the form of a plate are provided with deflection tracks in the form of channels 15, 16, 17.
  • the channel 11, i.e., the main track is made broad, as are the pins which are fastened to the outer hinges 12.
  • the deflection channels 15, 16, 17 are made more narrow, thus preventing the broad pins from getting into the deflection channels. This is evident in Figure 3.
  • the deflection channels 15, 16, 17 are made more narrow than the channel 11.
  • the pins 18, 19, 20 are more narrow than the guide pins that are joined to the outer hinges 12.
  • the deflection channels 15, 16, 17 are deeper than the channel 11 at the location of the guide means.
  • the channel 11 in the rails 3, 4 is, naturally just as deep as channel 17, because the respective pin must also be guided through this channel. The differing depth accomplishes an effect such that the pin 18 is guided in the channel 17 during the upward movement, as are subsequently the pin 19 in the channel 16 and pin 20 in channel 15, thus accomplishing the required effect.
  • the pins 18, 19, 20 are arranged on the panels 8. It is, of course, just as possible to fasten the pins to the innermost hinges 13. Furthermore, it is possible to execute the device in negative manner. That is, the pins connected to the inner hinges 12 and the guide pins 18, 19, 20 can be replaced by forklike structures, which are guided along guideways. Once again, it is possible to work with differing thickness and/or depths.
  • the pins 18, 19, 20 are always arranged on the uppermost panels of each pair. It is, of course, equally possible to fasten the pins to the lowermost panels, or to fasten them to the inner hinges 13. This also applies to the other embodiments.
  • Figure 4 shows an embodiment that is especially suitable for higher speeds; each of the pins always has its own guideway here.
  • the inner hinges 13 in this embodiment are each connected to the pins 20, 19, 18, respectively, and each of the pins travels in a separate channel 23, 22, 21, respectively, which are shaped so that the required action is achieved.
  • the panels form pairs of different width; it is, of course, possible to adapt panels with the same width.
  • the guide pins would have to be fastened to the panels.
  • the channels 21, 22 and 23 point outwardly at their underside, in order to force the panels 8 in their closed position outwardly against a seal, not shown in the drawing.
  • Figure 5 shows an arrangement in which the selection of the pins occurs by means of "points" or switches in the form of switch elements.
  • this embodiment contains a track in the form of a channel 24, that is intended exclusively for the guiding of the pins 18, 19, 20, connected to the panels 8, or inner hinges 13.
  • the pins connected to the outer hinges 12 move along a channel not shown in the present figure.
  • a switch element 28 is arranged at the point where the deflection channel 25 branches off from the main channel 24, a switch element 28 is arranged. By maintaining the switch element in the indicated position, the moving pin will follow the main channel, while in the other position with the deflection element 28, as represented for the deflection channel 26, the pin will follow the deflection channel.
  • a mechanism comprised of a cam 30, which is placed in the deflection channel located above the particular deflection channel, and which is joined to the deflection unit 28 by means of a lever system 31.
  • a spring 32 In order to hold the deflection element 28 in its normal indicated position, there is a spring 32. This means that, whenever the particular pin travels in a deflection element, the particular cam is operated, thus moving the deflection element from the channel located underneath to the deflection position.
  • the embodiment shown in Figure 6 largely coincides with the embodiment shown in Figure 2.
  • the embodiment shown in Figure 6 differs in that the channel 11 is provided with enlargements, indicated by 48, at the place where the deflection channels diverge from the channel 11. These enlargements have the purpose of making the deflection of the pins and, thus the panels, more gradual than that in the former embodiment, discussed by means of Figure 2.
  • a draw spring 39 is arranged between each pair of panels, in order to ensure that the pins and, thus the panels, follow the deflection track and fold together.
  • the depth of the respective channels is reversed; thus, the channel 15 is the least deep in the embodiment of Figure 6, channel 16 is somewhat deeper than channel 15, and channel 17 is the deepest.
  • the main channel 11 is the most deep, in order to prevent the pins connected to the outer hinges 12 from moving into the diverging channels. It is also possible, as in the embodiment of Figure 2, to make these pins thicker.
  • the embodiment depicted in Figure 7 corresponds in most respects to the embodiment shown in Figure 4, but differs in that the guide pins 18, 19, 20 are provided with guide wheels 48, 49, 50, respectively. Furthermore, the guide pins are joined to the panels 8 by means of arms 51, 52, 53, respectively. The guide wheels ensure a better guidance in the separate tracks 21, 22, 23, respectively, so that the movement occurs with less friction.
  • the guide pins 12 arranged on the outside are also provided with guide wheels 54.
  • the embodiment further differs in that an odd number of panels 8 is employed, and the top side of the uppermost panel is folded inward.
  • FIG. 8 shows the structure of the panels in more detail.
  • Each of the panels 8 is formed by a sandwich structure with an inner wall 55 and an outer wall 56, between which filler material 57 in the form of a plastic foam is present.
  • the panel is closed by a profile 58 and, as shown in the drawing, constructed as a unit with the inner wall by means of, e.g., pop rivets, a screw connection, or by means of welding or gluing.
  • Each panel is closed at its upper end by means of a similar profile 58.
  • a rubber profile 59 that is provided with a protuberance 60 which is exactly fitted to each of the profiles 58.
  • the profiles 58 are provided with an indentation 61.
  • the profile 59 can be joined to one of the profiles 58 by means of vulcanization or gluing, for example. Thus, a good seal is achieved in the closed condition.
  • hinges 62 For joining together the panels, use is made of hinges 62, the leaves of which are joined by means of screws 63 to the profiles 58.
  • the profile 59 is partly cut away at the hinges. This ensures that no additional space is needed for the hinges, while a good seal is achieved by keeping part of one edge 64 of the closing profile.
  • the guide wheels 48, 49, 50 are replaced by balls. This has the advantage that they can turn in any direction, so that the friction against both sides and the bottom of the rail is as little as possible. Of course, it is difficult to mount a ball. It is also possible in theory to employ a V-shaped rail, in which the ball makes constant contact at two points. This simplifies the bearing problem of the ball.
  • FIG 11 shows a detailed view of a device for preventing skewing of the panels of the lifting folding door.
  • This arrangement is formed by an arm 68, which is connected by means of a hinge 69 to one of the panels 8.
  • a bushing 70 Fastened to the arm is a bushing 70, in which a pin 71 is springloaded in axial direction.
  • the pin 71 is connected to a fork 72, through the outer ends of which an axle 73 is arranged, on which a wheel 74 is mounted.
  • the wheel 74 turns against the head wall of one of the channels 21, 22, or 23, or in the main channel 11 itself. It is possible to provide each of the panels 8 with such an arrangement at each of their corners.
  • Figure 12 shows a different variant, in which, in order to prevent the outside of the elements from moving downward during the folding of the elements, supports are arranged in the form of U-shaped elements 75.
  • a cavity 76 is made, being outwardly rounded at its lower end.
  • a pin 77 is arranged, which engages with the cavity and basically prevents the front of the panels from moving downward. Moreover, they fulfil a certain guiding function.
  • suitable recesses are made at the pins 77 in the panels located above them.
  • the action is improved by creating a certain clamping action of the pins 77 in the cavity 79. This is accomplished, for example, by lining the cavity 76 with material having a large coefficient of friction, for example, rubber. Moreover, it is important that the pins 77 and the elements 75 of each of the panels are placed at different distances from the edges of the door opening, in order to prevent the pins of different distances from the edges of the door opening, in order to prevent the pins of different panels being hindered by the elements 75 of pins belonging to other panels.
  • a shoe 78 is arranged in the upper part 24 of the channel, acting as a closing element or movable switch.
  • the shoe 78 is adjustable in height and provides connections to different deflection tracks at different positions.
  • actuaticn is possible by means of cables that are fastened, e.g., to the lowermost panel.
  • a cable is fastened to the panel on either side of the closed opening.
  • these cables also form a selection mechanism.
  • the cables can each be wound on a single drum or on a pair of drums located at one side of the door. One of the cables should then be guided over the aperture of the door. This obviates the need for a through going shaft.
  • an assembly unit 9 is brought up, for example, on a truck 35, which is provided with a platform 36 that can rise and turn.
  • the aforesaid assembly unit 9 is placed on this platform 36, whereupon the truck 35 is driven into the opening which is to be closed, the platform 36 is moved upward and turned until the assembly unit 9 located on it has reached the correct position, and this is secured in place by means of the cheeks 10 and a suitable fastening material.
  • the rails 4, 5 which are brought up separately, are put in place and fastened, after which, after affixing the various operating elements, the connection of the power supply, and so forth, the unit can be placed in operation. After this, the truck 35 can be taken away.
  • a liftable platform it is possible for instance to make use of a fork-lift truck.
  • a hoisting crane it is possible to use other lifting or hoisting mechanisms, for instance a hoisting crane.
  • means will have to be provided to couple the mounting unit to the hoisting crane, for instance by means of a levelling rod.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Air Bags (AREA)
  • Glass Compositions (AREA)
  • Seal Device For Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)

Claims (11)

  1. Hebe- und Falttor (3), mit einer Anzahl von Platten (8), die gelenkig miteinander verbunden sind, zwei ersten, vertikal verlaufenden Schienen (4, 5), die jede an einer Seite der durch das Tor (3) zu schließenden Öffnungen (2) angeordnet sind, um die Platten (8) zu führen, zwei Sätzen von zwei oder mehreren Führungsschienen (15, 16, 17; 21, 22, 23), wobei jeder Satz nahe dem oberen Ende von jeder vertikal verlaufenden Schiene (4, 5) angeordnet ist, wobei sich die Führungsschienen (15, 16, 17; 21, 22, 23) in Richtung des oberen Bereiches von jeder der vertikal verlaufenden Schienen (4, 5) erstrecken, um die Platten (8) so zu führen, daß sie bei Aufwärtsbewegung in Zickzack-Anordnung in im wesentlichen horizontaler Richtung zusammengefaltet werden, wobei die Platten (8) erste Führungselemente, um die Platten in den vertikal verlaufenden Schienen (4, 5) zu führen, und eine Anzahl von zweiten Führungselementen (18, 19, 20, 48, 49, 50) aufweisen, um die Platten (8) in den Führungsschienen zu führen, wobei die gesamte Anzahl an zweiten Führungselementen gleich der gesamte Anzahl an Führungsschienen ist, wobei alle Schienen (4, 5, 15, 16, 17, 21, 22, 23) die Form von Kanälen haben, die jeder eine gleiche Breite haben, um das zugehörige Führungselement darin zu führen, und dazu ausgestaltet sind, daß die Führungsstifte jeweils nur einem Weg folgen können, der durch den zugehörigen Führungskanal vorgegeben ist, um die Platten (8) von der vertikalen Position ausgehend schrittweise in eine horizontale Position umzulenken, und mit Betriebseinrichtungen (42, 43, 44, 45), um zumindest eine der Platten (8) in vertikaler Richtung anzutreiben, dadurch gekennzeichnet, daß die zweiten Führungselemente (18, 19, 20; 48, 49, 50) fest mit den Platten (8) verbunden sind.
  2. Hebe- und Falttor (3) nach Anspruch 1, dadurch gekennzeichnet, daß die zweiten Führungselemente (18, 19, 20) mit Hilfe von Armen (51, 52, 53), die jeweils unterschiedliche Längen haben, an den Platten (8) angebracht sind.
  3. Hebe- und Falttor (3) nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Führungsschienen (15, 16, 17; 21, 22, 23) von der zugehörigen vertikal verlaufenden Schiene (11, 12) abzweigen.
  4. Hebe- und Falttor (3) nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, daß Auswahleinrichtungen (28, 29, 30, 31, 32) vorgesehen sind, um wahlweise jedes der zweiten Führungselemente (18, 19, 29) in die zugehörigen Führungsschienen (15, 16, 17) zu führen.
  5. Hebe- und Falttor (3) nach Anspruch 3 und 4, dadurch gekennzeichnet, daß die Auswahleinrichtungen Umschalteinrichtungen (28) umfassen, die wahlweise den unteren Abschnitt von jeder der Führungsschienen (15, 16, 17; 21, 22, 23) mit dem oberen Abschnitt davon verbinden.
  6. Hebe- und Falttor (3) nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß die Umschalteinrichtungen (28) dazu ausgestaltet sind, um durch eine elektronische Steuerung betätigt zu werden.
  7. Hebe- und Falttor (3) nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß die Umschalteinrichtungen (28) dazu ausgestaltet sind, um durch mechanische Steuerungselemente (30, 31, 32) gesteuert werden.
  8. Hebe- und Falttor (3) nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß die Umschalteinrichtungen (28) durch höhenverstellbare Umlenkelemente (78) gebildet sind.
  9. Hebe- und Falttor (3) nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß jede der vertikal verlaufenden Schienen (11, 12) und der Führungsschienen (15, 16, 17) durch jeweilige Spuren gebildet sind, die jede eine bestimmte Tiefe haben.
  10. Hebe- und Falttor (3) nach Anspruch 3, dadurch gekennzeichnet, daß die Platten unterschiedliche Breiten haben.
  11. Hebe- und Falttor (3) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Anzahl der Platten (8) ungeradzahlig ist.
EP95934327A 1994-09-23 1995-09-22 Hebe-falttor Expired - Lifetime EP0782658B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NL9401556A NL9401556A (nl) 1994-09-23 1994-09-23 Hefvouwdeur.
NL9401556 1994-09-23
NL9500106 1995-01-20
NL9500106A NL9500106A (nl) 1994-09-23 1995-01-20 Hefvouwdeur.
PCT/NL1995/000317 WO1996009457A1 (en) 1994-09-23 1995-09-22 Lifting folding door

Publications (2)

Publication Number Publication Date
EP0782658A1 EP0782658A1 (de) 1997-07-09
EP0782658B1 true EP0782658B1 (de) 1999-01-20

Family

ID=26647257

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95934327A Expired - Lifetime EP0782658B1 (de) 1994-09-23 1995-09-22 Hebe-falttor

Country Status (10)

Country Link
EP (1) EP0782658B1 (de)
JP (1) JP3309989B2 (de)
AT (1) ATE176028T1 (de)
AU (1) AU3674795A (de)
CA (1) CA2200694C (de)
DE (1) DE69507498T2 (de)
DK (1) DK0782658T3 (de)
ES (1) ES2126322T3 (de)
NL (1) NL9500106A (de)
WO (1) WO1996009457A1 (de)

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AUPP371998A0 (en) * 1998-05-27 1998-06-18 Cassar, Frank Solid high speed door
AU748085B2 (en) * 1998-05-27 2002-05-30 Francis Lewis John Cassar Slatted door
CA2574253C (en) * 2006-01-09 2009-04-14 Jacques Lussier Mechanism for the operation of multiple panels door with increased insulating properties
BE1021265B1 (nl) 2014-01-29 2015-10-13 Gmp Nv Sectionaalpoort met optilmechanisme
ES2823167T3 (es) 2016-06-24 2021-05-06 Rolflex Exploitatie B V Un montaje de puerta basculante plegable seccional
JP2018058536A (ja) * 2016-10-07 2018-04-12 小島プレス工業株式会社 コンソールボックス
CN115450534B (zh) * 2022-09-19 2025-05-13 中建八局天津建设工程有限公司 可折叠式门结构及其使用方法

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Publication number Priority date Publication date Assignee Title
BE501927A (de) *
US3618656A (en) * 1969-12-08 1971-11-09 Pamela A Young Folding door apparatus
US4374537A (en) * 1979-10-31 1983-02-22 Charles Lindbergh Collapsing closure system and operating mechanism
US4379478A (en) * 1980-06-09 1983-04-12 Dale Lichy Folding overhead doors
DE3914743A1 (de) * 1989-05-05 1990-11-08 Edgar Griebel Sektionalhubtor

Also Published As

Publication number Publication date
ATE176028T1 (de) 1999-02-15
JP3309989B2 (ja) 2002-07-29
DE69507498T2 (de) 1999-09-02
NL9500106A (nl) 1996-05-01
JPH10506445A (ja) 1998-06-23
AU3674795A (en) 1996-04-09
WO1996009457A1 (en) 1996-03-28
ES2126322T3 (es) 1999-03-16
DE69507498D1 (de) 1999-03-04
CA2200694C (en) 2001-07-31
DK0782658T3 (da) 1999-09-13
EP0782658A1 (de) 1997-07-09
CA2200694A1 (en) 1996-03-28

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