EP0330192A2 - Roller shutter for closing openings - Google Patents

Roller shutter for closing openings Download PDF

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Publication number
EP0330192A2
EP0330192A2 EP19890103139 EP89103139A EP0330192A2 EP 0330192 A2 EP0330192 A2 EP 0330192A2 EP 19890103139 EP19890103139 EP 19890103139 EP 89103139 A EP89103139 A EP 89103139A EP 0330192 A2 EP0330192 A2 EP 0330192A2
Authority
EP
European Patent Office
Prior art keywords
roller shutter
guide
locking
guide rail
pressure plate
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.)
Granted
Application number
EP19890103139
Other languages
German (de)
French (fr)
Other versions
EP0330192B1 (en
EP0330192A3 (en
Inventor
Jan Hofman
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.)
Arkervaart Bv
Original Assignee
Hofman Patent Holding Holland 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 Hofman Patent Holding Holland BV filed Critical Hofman Patent Holding Holland BV
Priority to AT89103139T priority Critical patent/ATE74397T1/en
Publication of EP0330192A2 publication Critical patent/EP0330192A2/en
Publication of EP0330192A3 publication Critical patent/EP0330192A3/en
Application granted granted Critical
Publication of EP0330192B1 publication Critical patent/EP0330192B1/en
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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/34—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable roller-type; Roller shutters with adjustable lamellae
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B9/165—Roller shutters with closing members formed of slats or the like with slats disappearing in each other; with slats the distance between which can be altered
    • 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
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/86—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against unauthorised opening
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1577—Slat end pieces used for guiding shutter
    • E06B2009/1583—Slat end pieces used for guiding shutter inserted in slat cavity
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1577—Slat end pieces used for guiding shutter
    • E06B2009/1588—Slat end pieces used for guiding shutter inserted in engaging section of adjacent slats
    • 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
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B2009/801—Locking arrangements
    • E06B2009/805—Locking arrangements located on or in the guides

Definitions

  • the invention relates to a roller shutter according to the preamble of claim 1.
  • roller shutter requires relatively thick roller shutter slats in the construction according to the generic literature reference, so that the articulation axes of the roller shutter slats in the upper and lower area are not aligned with one another but are offset from one another.
  • the invention has for its object to provide a roller shutter in which the shutter bars can be made from commercially available roller shutter profile elements, which is burglar-proof in that the roller shutter can no longer be pushed up is and is constructed more simply than the generic roller shutter known.
  • the individual roller shutter bars are connected to one another via connectors so that the connecting axes or hinge axes of the roller shutter bars to the front and rear guide bodies are aligned with one another in the vertical position of the roller shutter bars and are not offset with respect to one another. Furthermore, a locking element is switched on at least in one of the guide bodies guided in the associated slide rail, which makes it impossible to move the roller shutter rods from below when the roller shutter rods are raised.
  • 1 denotes a guide rail in which a slide rail 4 is formed from the same material.
  • the individual roller shutter slats are designated by 2, which are connected to one another and to one another via the axes of rotation 5 and 6 and via the guide bodies 7 and 8 connected to these axes of rotation. From the illustration in the drawings it can be seen that the guide body 8 run in the slide rail 4 and thus also the associated axes of rotation 6, while the guide body 7 freely in space the guide rail 1 and thus also the axes of rotation 5 connected to these guide bodies 7.
  • the guide bodies 7 and 8 connect to one another via connectors 22, which contain the axes of rotation 5 and 6 and which also create a bearing seat 23 (FIG. 3), into which the guide bodies 7 insert when the roller shutter bars 2 are placed vertically.
  • the guide bodies 7 close, which cannot be seen from the drawing, to the winding shaft (not shown in the drawing), and from this it can be seen that in the illustration according to FIG. 1, when the winding shaft is rotated, the guide body 7 from its first in FIG 1 shown position is guided into the position shown in Fig. 2 and that when all the shutter bars 2 are placed vertically, rolling up the shutter is possible.
  • a slide rail 31 is mounted in the guide rail 1 and, viewed in the longitudinal axis of the guide rail 1, can be moved up and down.
  • This slide rail 31 carries locking hooks 32 which cooperate with the handlebar 30 and lock this handlebar in the illustration according to FIG. 1. 1, the locking hooks 1 are moved downward, they release the locking with the handlebars 30 and come with their rear side into contact with a sliding skid 35 of the handlebar below and thereby move the handlebars 30 into space of the guide rail 1.
  • the links in turn carry a pressure plate 24 which, in the position shown in FIG. 1, abuts approximately on the rear wall 25 of the guide rail 1 and in which in FIG. 2 position shown on the handlebar 30 has been placed on the back of the vertically placed shutter bars 2.
  • the movement of the pressure plate 24 from the position shown in FIG. 1 to the position shown in FIG. 2 can be spring-assisted, so that the pressure plate 24 bears securely and firmly against the rear of the roller shutter bars 2.
  • the movement of the slide rail 31 is controlled by an unlocking lever 29 which is operated by the roller shutter bars. From the illustration in Fig. 1 it can be seen that with an upward movement, for example by a corresponding rotation of the winding shaft, the top roller shutter rod 2 pivots the unlocking lever 29 counterclockwise. As a result, the unlocking lever 29 controls the slide rail 31 downward, for example via an eccentric control, the locking hooks 32 release the handlebar 30, and the pressure plate 24 can then move in the direction of the slide rail 4 in the guide rail 1.
  • a control cam 28 is provided at the lower end of the roller shutter curtain, the upper side of which is designed as an overrun runner 37, so that it strives when lifting the Roller shutter to guide the pressure plate 24 back into the position shown in Fig. 1.
  • This movement can be further supported by the fact that, after the pressure plate 24 has moved back, a guide roller 36 arranged on the adjusting cam 28 comes into contact with the front of the pressure plate 24 and the latter is full constantly moved back so that the locking hook 32 can lock the handlebar 30 again.
  • Fig. 1 it can also be seen that the lowermost roller shutter bar is fixed and does not tilt like the roller shutter bars 2 arranged above it and that a seal 38 can be provided on the underside of the roller shutter curtain.
  • two guide bodies 8 have been replaced and replaced on the one hand by a locking element 26 and on the other hand by a separate guide body 8a.
  • the formation of these two components can be seen more clearly from FIGS. 6 and 7. It can be seen here that the locking element 26 carries a locking claw 27 pivotably seen approximately centrally over its length, namely pivoting about the axis 39. The locking claw 27 is mounted in the locking element 26 with this axis.
  • the locking element 26 moves upwards and thereby the guide body 8a pushes the locking claw 27 outwards, which then lockingly comes into contact with the inner wall of the slide rail 4.
  • the guide bodies 7 and 8 are made of plastic, as are the connectors 22, in the case of the locking element 26, provision is made for this to be made of metal, as is the guide body 8a adjoining the locking element 26.
  • the components 22, 23, 8 and 7 can be used in their function both as a "left-hand roller” and as a “right-hand roller” if the connection to the roller shutter rod 2 is adapted accordingly in the curvature and the shape of the guide body 7 is adapted.
  • the slide rail 31a can be seen, which is actuated by the unlocking lever 29.
  • the slide rail 31a carries pins 50 which protrude into the space of the guide rail 1.
  • These pins 50 engage in a locking body 51 mounted in the guide rail 1, specifically in — as can be clearly seen from FIG. 10 —
  • This locking body 51 provided slot holes, which extend obliquely to the longitudinal axis of the locking body 51, so that since the locking body 51 is indirectly or directly fixed in the guide rail 1, when the slide rail 31a moves through the pins 50 of the locking body up and down becomes. This can be seen particularly clearly from FIG. 10.
  • the locking body 51 is supported directly or indirectly via compression springs 54 on the guide rail 1, so that these compression springs 54 always strive to guide the locking body 51 into the locking position shown in FIG. 10.
  • the actual pressure plate 24 is locked in that, in the position shown in FIG. 10, the upper edge of the locking body 51 engages in a groove 53 in the pressure plate 24.
  • the locking body 51 is moved out of this groove 53 by the movement of the slide rail 31a and the consequent forced movement mediated via the pins 50.
  • the then inevitable movement of the pressure plate 24 from the position shown in FIG. 8 into the position shown in FIG. 9 takes place in that in each case a spring 55 is provided within the link 30a, which strives to always link the link 30a in the Fig. 9 lead position.
  • the links 30a like the links 30 according to the embodiment according to FIGS. 1 to 7, are arranged stationary in the guide rail 1.
  • FIG. 12 shows a modified embodiment of the locking device previously described in FIGS. 6 and 7.
  • a locking element 60 is provided, which consists of a partial element 61 and a partial element connected to it 64, wherein the two sub-elements 61 and 64 can move against each other.
  • the sub-element 64 engages in a recess 62 of the sub-element 61 via an axis 63.
  • the axis 63 carries a roller 65.
  • the recess 62 is designed so that it widens from bottom to top and the outer diameter of the roller 65 is designed such that this outer diameter is larger than the smallest opening width of the recess 62, but smaller than the largest opening width of the recess 62.
  • Fig. 12 it can be seen that if one tries to push the sub-element 61 upwards (in the direction of arrow F2), a wedge-like jamming of the roller 65 takes place, on the one hand between the rear wall of the recess 62 and on the other hand, the inner wall of the slide rail 4. Since, in contrast to the embodiment described with reference to FIGS. 6 and 7, the actual locking element cannot be cut into the guide rail 4, the embodiment described with reference to FIG. 12 works more reliably, but is in the same way burglar-proof like the previously described embodiment.

Abstract

The prior-art burglar-proof roller shutters for closing openings require separate profiles for the roller-shutter slats to make it possible for the necessary swivel movement to be carried out, when said slats are also to have a sunblind setting. The invention proposes a special connector for the slats which permits normal profiles to be used for the slats, the pivot pins for the slats to be mutually aligned in the vertical position, and at the same time to make it possible for a locking element to be fitted without problems. <IMAGE>

Description

Die Erfindung bezieht sich auf einen Rolladen gemäß dem Oberbegriff des Patentanspruches 1.The invention relates to a roller shutter according to the preamble of claim 1.

Aus der gattungsbildenden EP B1 59 362 ist ein Rol­laden für Öffnungsabschlüsse bekannt, mit dem ein absolut sicheres dichtes Verschließen der Fenster­öffnung möglich ist, der aber gleichzeitig eine Licht- und Sonneneintrittsregulierung durch Schräg­stellung der Lamellen ermöglicht und der schließlich aufgrund seiner Konstruktion, unabhängig in welcher Stellung sich die Rollädenstäbe befinden, einbruch­sicher ist. Außerdem soll durch den neuen Rolladen die Schall- und Wärmeisolierung verbessert werden.From the generic EP B1 59 362, a roller shutter for opening closures is known, with which an absolutely secure, tight closing of the window opening is possible, but which at the same time enables light and sun entry regulation by inclining the slats and, finally, due to its construction, regardless of the position the roller shutter bars are burglar-proof. In addition, the new roller shutters are intended to improve sound and heat insulation.

Der bekannte Rolladen benötigt bei der Konstruktion gemäß der gattungsbildenden Literaturstelle relativ dicke Rolladenstäbe, so daß die Anlenkachsen der Rolladenstäbe im oberen und unteren Bereich nicht miteinander fluchten, sondern gegeneinander versetzt sind.The known roller shutter requires relatively thick roller shutter slats in the construction according to the generic literature reference, so that the articulation axes of the roller shutter slats in the upper and lower area are not aligned with one another but are offset from one another.

Der Erfindung liegt die Aufgabe zugrunde, einen Rol­laden zu schaffen, bei dem die Rolladenstäbe aus handelsüblichen Rolladenprofilelementen gefertigt werden können, der einbruchsicher ist dadurch, daß ein Hochschieben des Rolladens nicht mehr möglich ist und der einfacher aufgebaut ist, als der gat­tungsbildende bekannte Rolladen.The invention has for its object to provide a roller shutter in which the shutter bars can be made from commercially available roller shutter profile elements, which is burglar-proof in that the roller shutter can no longer be pushed up is and is constructed more simply than the generic roller shutter known.

Diese der Erfindung zugrundeliegende Aufgabe wird durch die Lehre des Hauptanspruches gelöst.This object on which the invention is based is achieved by the teaching of the main claim.

Vorteilhafte Ausgestaltungen sind in den Unteran­sprüchen erläutert.Advantageous configurations are explained in the subclaims.

Mit anderen Worten ausgedrückt, wird vorgeschlagen, daß die einzelnen Rolladenstäbe über Verbinder mit­einander so verbunden sind, daß die Anschlußachsen oder Gelenkachsen der Rolladenstäbe an die vorderen und hinteren Führungskörper in der Vertikalstellung der Rolladenstäbe miteinander fluchten und nicht gegeneinander versetzt sind. Weiterhin ist zumindest in einem der in der zugehörigen Gleitschiene geführ­ten Führungskörper ein Riegelelement eingeschaltet, daß bei Anheben der Rolladenstäbe von unten her ein Bewegen der Rolladenstäbe unmöglich macht.In other words, it is proposed that the individual roller shutter bars are connected to one another via connectors so that the connecting axes or hinge axes of the roller shutter bars to the front and rear guide bodies are aligned with one another in the vertical position of the roller shutter bars and are not offset with respect to one another. Furthermore, a locking element is switched on at least in one of the guide bodies guided in the associated slide rail, which makes it impossible to move the roller shutter rods from below when the roller shutter rods are raised.

Vorteilhafte Ausgestaltungen sind in den Unteran­sprüchen erläutert.Advantageous configurations are explained in the subclaims.

Ausführungsbeispiele sogenannter "Linksroller" gemäß der Erfindung werden nachfolgend anhand der Zeich­nungen beschrieben.Exemplary embodiments of so-called "left-hand rollers" according to the invention are described below with reference to the drawings.

Die Zeichnungen zeigen dabei in

  • Fig. 1 in einer Schnittdarstellung eine Seiten­ansicht auf einen Rolladenabschnitt bei horizontal eingestellten Rolladenstäben,
  • Fig. 2 eine Darstellung bei vertikal einge­stellten Rolladenstäben,
  • Fig. 3 in größerem Maßstab zur Verdeutlichung unter Wegbruch einiger Teile die Ver­bindung der Rolladenstäbe miteinander,
  • Fig. 4 eine Darstellung gemäß Fig. 3, wobei aber in die Führungskörper ein Riegel­element eingeschaltet ist,
  • Fig. 5 eine Schnittdarstellung gemäß der Linie 5 - 5 in Fig. 1 durch die Füh­rungsschiene zur Aufnahme der Rolladen­stabführungen,
  • Fig. 6 in größerem Maßstab das Riegelelement in seiner unwirksamen Lage,
  • Fig. 7 das Riegelelement im Riegelzustand,
  • Fig. 8 eine Fig. 1 entsprechende abgeänderte Ausführungsform,
  • Fig. 9 eine Fig. 2 entsprechende Darstellung der Ausführungsform nach Fig. 8,
  • Fig. 10 eine Schnittdarstellung gemäß der Linie 10 - 10 in Fig. 11,
  • Fig. 11 einen Schnitt gemäß der Linie 11 - 11 durch Fig. 8 und
  • Fig. 12 eine abgeänderte Ausführungsform der Verriegelungsvorrichtung.
The drawings show in
  • 1 is a sectional side view of a roller shutter section with horizontally adjusted shutter bars,
  • 2 is an illustration with vertically adjusted roller shutter bars,
  • 3 on a larger scale to illustrate the connection of the roller shutter bars with each other,
  • 4 shows a representation according to FIG. 3, but with a locking element being switched on in the guide body,
  • 5 shows a sectional view along the line 5 - 5 in FIG. 1 through the guide rail for receiving the roller shutter rod guides,
  • 6 on a larger scale the locking element in its inactive position,
  • 7 the locking element in the locking state,
  • 8 shows a modified embodiment corresponding to FIG. 1,
  • 9 shows a representation corresponding to FIG. 2 of the embodiment according to FIG. 8,
  • 10 is a sectional view taken along the line 10-10 in Fig. 11,
  • 11 shows a section along the line 11-11 through FIGS. 8 and
  • Fig. 12 shows a modified embodiment of the locking device.

In den Zeichnungen gemäß Fig. 1 - 7 (siehe besonders Fig. 5) ist mit 1 eine Führungsschiene bezeichnet, in der eine Gleitschiene 4 materialeinheitlich aus­geformt ist. Mit 2 sind die einzelnen Rolladenstäbe bezeichnet, die untereinander und miteinander über die Drehachsen 5 und 6 und über die mit diesen Dreh­achsen verbundenen Führungskörper 7 und 8 verbunden sind. Aus der Darstellung in den Zeichnungen ist er­kennbar, daß die Führungskörper 8 in der Gleitschie­ne 4 laufen und damit auch die zugehörigen Dreh­achsen 6, während die Führungskörper 7 frei im Raum der Führungsschiene 1 stehen und damit auch die mit diesen Führungskörpern 7 verbundenen Drehachsen 5.In the drawings according to FIGS. 1-7 (see particularly FIG. 5), 1 denotes a guide rail in which a slide rail 4 is formed from the same material. The individual roller shutter slats are designated by 2, which are connected to one another and to one another via the axes of rotation 5 and 6 and via the guide bodies 7 and 8 connected to these axes of rotation. From the illustration in the drawings it can be seen that the guide body 8 run in the slide rail 4 and thus also the associated axes of rotation 6, while the guide body 7 freely in space the guide rail 1 and thus also the axes of rotation 5 connected to these guide bodies 7.

Die Führungskörper 7 und 8 schließen aneinander über Verbinder 22 an, die die Drehachsen 5 und 6 beinhal­ten und die außerdem eine Lageraufnahme 23 (Fig. 3) schaffen, in die sich die Führungskörper 7 einlegen, wenn die Rolladenstäbe 2 vertikal gestellt sind.The guide bodies 7 and 8 connect to one another via connectors 22, which contain the axes of rotation 5 and 6 and which also create a bearing seat 23 (FIG. 3), into which the guide bodies 7 insert when the roller shutter bars 2 are placed vertically.

Die Führungskörper 7 schließen, was aus der Zeich­nung nicht zu erkennen ist, an die in der Zeichnung nicht dargestellte Wickelwelle an, und hieraus wird erkennbar, daß bei der Darstellung gemäß Fig. 1 bei einem Drehen der Wickelwelle zuerst der Führungskör­per 7 aus seiner in Fig. 1 dargestellten Stellung in die in Fig. 2 dargestellte Stellung geführt wird und daß, wenn derart alle Rolladenstäbe 2 vertikal ge­stellt sind, ein Aufrollen des Rolladens möglich ist.The guide bodies 7 close, which cannot be seen from the drawing, to the winding shaft (not shown in the drawing), and from this it can be seen that in the illustration according to FIG. 1, when the winding shaft is rotated, the guide body 7 from its first in FIG 1 shown position is guided into the position shown in Fig. 2 and that when all the shutter bars 2 are placed vertically, rolling up the shutter is possible.

In der Führungsschiene 1 ist eine Gleitschiene 31 gelagert, die in Längsachse der Führungsschiene 1 gesehen auf und ab bewegt werden kann. Diese Gleit­schiene 31 trägt Riegelhaken 32, die mit Lenker 30 zusammenarbeiten und bei der Darstellung gemäß Fig. 1 diese Lenker verriegeln. Werden nunmehr bei der Darstellung gemäß Fig. 1 die Riegelhaken 1 nach unten bewegt, geben sie die Verriegelung mit den Lenkern 30 frei und kommen mit ihrer Rückseite mit einer Aufgleitkufe 35 des sich darunter befindlichen Lenkers in Kontakt und bewegen dadurch die Lenker 30 in den Raum der Führungsschiene 1. Die Lenker ihrer­seits tragen eine Druckplatte 24, die bei der in Fig. 1 dargestellten Stellung etwa an der Rückwand 25 der Führungsschiene 1 anliegt und bei der in Fig. 2 dargestellten Stellung über die Lenker 30 an die Rückseite der vertikal gestellten Rolladenstäbe 2 gelegt worden ist. Hierbei kann die Bewegung der Druckplatte 24 aus der in Fig. 1 dargestellten Stel­lung in die in Fig. 2 dargestellte Stellung feder­unterstützt sein, so daß ein sicheres und festes An­liegen der Druckplatte 24 an der Rückseite der Rolladenstäbe 2 erfolgt.A slide rail 31 is mounted in the guide rail 1 and, viewed in the longitudinal axis of the guide rail 1, can be moved up and down. This slide rail 31 carries locking hooks 32 which cooperate with the handlebar 30 and lock this handlebar in the illustration according to FIG. 1. 1, the locking hooks 1 are moved downward, they release the locking with the handlebars 30 and come with their rear side into contact with a sliding skid 35 of the handlebar below and thereby move the handlebars 30 into space of the guide rail 1. The links in turn carry a pressure plate 24 which, in the position shown in FIG. 1, abuts approximately on the rear wall 25 of the guide rail 1 and in which in FIG. 2 position shown on the handlebar 30 has been placed on the back of the vertically placed shutter bars 2. The movement of the pressure plate 24 from the position shown in FIG. 1 to the position shown in FIG. 2 can be spring-assisted, so that the pressure plate 24 bears securely and firmly against the rear of the roller shutter bars 2.

Die Bewegung der Gleitschiene 31 wird durch einen Entriegelungshebel 29 gesteuert, der von den Rol­ladenstäben betätigt wird. Aus der Darstellung in Fig. 1 ist ersichtlich, daß bei einer Hochbewegung, beispielsweise durch entsprechende Drehung der Wickelwelle, der oberste Rolladenstab 2 den Ent­riegelungshebel 29 entgegen dem Uhrzeigersinn nach oben schwenkt. Hierdurch steuert der Entriegelungs­hebel 29 beispielsweise über eine Exzentersteuerung die Gleitschiene 31 nach unten, die Riegelhaken 32 geben die Lenker 30 frei, und so kann sich dann die Druckplatte 24 in Richtung auf die Gleitschiene 4 in der Führungsschiene 1 bewegen.The movement of the slide rail 31 is controlled by an unlocking lever 29 which is operated by the roller shutter bars. From the illustration in Fig. 1 it can be seen that with an upward movement, for example by a corresponding rotation of the winding shaft, the top roller shutter rod 2 pivots the unlocking lever 29 counterclockwise. As a result, the unlocking lever 29 controls the slide rail 31 downward, for example via an eccentric control, the locking hooks 32 release the handlebar 30, and the pressure plate 24 can then move in the direction of the slide rail 4 in the guide rail 1.

Um die Druckplatte aus der in Fig. 2 dargestellten Stellung wieder in die in Fig. 1 dargestellte Stel­lung zurückzuführen, ist am unteren Ende des Rolla­denpanzers ein Stellnocken 28 vorgesehen, dessen Oberseite als Auflaufkufe 37 ausgebildet ist, so daß er bestrebt ist, bei Anheben des Rolladens die Druckplatte 24 wieder zurück in die in Fig. 1 darge­stellte Stellung zu führen. Diese Bewegung kann noch dadurch unterstützt werden, daß dann, nach Zurückbe­wegung der Druckplatte 24, eine an dem Stellnocken 28 angeordnete Führungsrolle 36 mit der Vorderseite der Druckplatte 24 in Kontakt kommt und diese voll­ ständig zurückbewegt, so daß dadurch die Riegelhaken 32 die Lenker 30 wieder verriegeln können.In order to return the pressure plate from the position shown in FIG. 2 back to the position shown in FIG. 1, a control cam 28 is provided at the lower end of the roller shutter curtain, the upper side of which is designed as an overrun runner 37, so that it strives when lifting the Roller shutter to guide the pressure plate 24 back into the position shown in Fig. 1. This movement can be further supported by the fact that, after the pressure plate 24 has moved back, a guide roller 36 arranged on the adjusting cam 28 comes into contact with the front of the pressure plate 24 and the latter is full constantly moved back so that the locking hook 32 can lock the handlebar 30 again.

Aus Fig. 1 ist weiterhin ersichtlich, daß der unter­ste Rolladenstab feststeht und nicht kippt, wie die darüber angeordneten Rolladenstäbe 2 und daß an der Unterseite des Rolladenpanzers eine Dichtung 38 vor­gesehen sein kann.From Fig. 1 it can also be seen that the lowermost roller shutter bar is fixed and does not tilt like the roller shutter bars 2 arranged above it and that a seal 38 can be provided on the underside of the roller shutter curtain.

Aus der Darstellung in Fig. 3 ist die Verbindung der Rolladenstäbe 2 mit den ihnen zugeordneten Führungs­körpern 7 und 8 über die Drehachsen 5 und 6 deutli­cher erkennbar, wobei auch sehr deutlich die Lager­aufnahme 23 erkennbar ist. Hieraus ist weiterhin er­kennbar, daß bei Hochziehen des Rolladenpanzers nun­mehr die Drehachsen 5 und 6 miteinander auf einer Vertikallinie fluchten.The connection of the roller shutter slats 2 with the guide bodies 7 and 8 assigned to them via the axes of rotation 5 and 6 can be seen more clearly from the illustration in FIG. 3, the bearing receptacle 23 also being very clearly recognizable. From this it can also be seen that when the roller shutter curtain is raised, the axes of rotation 5 and 6 are now aligned with one another on a vertical line.

Bei der Ausführungsform gemäß Fig. 4 sind zwei Füh­rungskörper 8 ausgewechselt und einerseits durch ein Riegelelement 26 und andererseits durch einen geson­derten Führungskörper 8a ersetzt. Die Ausbildung dieser beiden Bauteile geht deutlicher aus Fig. 6 und 7 hervor. Hier ist erkennbar, daß das Riegelele­ment 26 etwa mittig über seine Länge gesehen schwenkbar eine Riegelklaue 27 trägt, und zwar schwenkbar um die Achse 39. Mit dieser Achse ist die Riegelklaue 27 in dem Riegelelement 26 gelagert.In the embodiment according to FIG. 4, two guide bodies 8 have been replaced and replaced on the one hand by a locking element 26 and on the other hand by a separate guide body 8a. The formation of these two components can be seen more clearly from FIGS. 6 and 7. It can be seen here that the locking element 26 carries a locking claw 27 pivotably seen approximately centrally over its length, namely pivoting about the axis 39. The locking claw 27 is mounted in the locking element 26 with this axis.

An die Riegelklaue 27 schließt über die Drehachse 6a der Führungskörper 8a an, so daß bei einem Zug am Rolladen in Richtung des Pfeiles F₁ von oben her die Riegelklaue in die in Fig. 6 dargestellte Stellung eingeschwenkt wird, d.h. nicht mit den Wandungen der Gleitschiene 4 in Kontakt kommen kann.At the locking claw 27 closes on the axis of rotation 6a of the guide body 8a, so that when pulling the roller shutter in the direction of arrow F₁ from above, the locking claw is pivoted into the position shown in Fig. 6, ie not with the walls of the slide rail 4th can come into contact.

Wird nunmehr versucht, den Rolladenpanzer von unten her hoch zu drücken und also ein Druck in Richtung des Pfeiles F₂ auf den Rolladenpanzer von unten her ausgeübt, schiebt sich das Riegelelement 26 nach oben und hierdurch drückt der Führungskörper 8a die Riegelklaue 27 nach außen, die dann verriegelnd mit der Innenwand der Gleitschiene 4 in Kontakt kommt. Während normalerweise die Führungskörper 7 und 8 aus Kunststoff bestehen, ebenso wie die Verbinder 22, ist im Fall des Riegelelementes 26 vorgesehen, dieses aus Metall herzustellen, ebenso wie den an das Riegelelement 26 anschließenden Führungskörper 8a.If attempts are now made to push the roller shutter armor up from below and thus exert a pressure in the direction of arrow F₂ on the roller shutter armor from below, the locking element 26 moves upwards and thereby the guide body 8a pushes the locking claw 27 outwards, which then lockingly comes into contact with the inner wall of the slide rail 4. While normally the guide bodies 7 and 8 are made of plastic, as are the connectors 22, in the case of the locking element 26, provision is made for this to be made of metal, as is the guide body 8a adjoining the locking element 26.

Die Bauteile 22, 23, 8 und 7 können in ihrer Funktion sowohl als "Linksroller" als auch als "Rechtsroller" eingesetzt werden, wenn der Anschluß an den Rolla­denstab 2 in der Wölbung entsprechend angepaßt wird und der Führungskörper 7 in seiner Form angepaßt ist.The components 22, 23, 8 and 7 can be used in their function both as a "left-hand roller" and as a "right-hand roller" if the connection to the roller shutter rod 2 is adapted accordingly in the curvature and the shape of the guide body 7 is adapted.

Bei der Ausführungsform gemäß den Fig. 8 bis 11 ist eine leicht abgewandelte Verriegelungsvorrichtung für die Druckplatte 24 vorgesehen, wobei alle mit der vorhergehenden Ausführungsform gleichen Teile die gleichen Bezugszeichen tragen.In the embodiment according to FIGS. 8 to 11, a slightly modified locking device for the pressure plate 24 is provided, wherein all parts that are the same as the previous embodiment have the same reference numerals.

In Fig. 8 bis 11 ist die Gleitschiene 31a erkennbar, die von dem Entriegelungshebel 29 betätigt wird. An­stelle der Riegelhaken 32 gemäß der Ausführungsform nach Fig. 1 bis 7 trägt die Gleitschiene 31a Zapfen 50, die in den Raum der Führungsschiene 1 vorstehen. Diese Zapfen 50 greifen dabei in einen in der Füh­rungsschiene 1 gelagerten Riegelkörper 51 ein, und zwar in - wie aus Fig. 10 deutlich zu ersehen - diesem Riegelkörper 51 vorgesehene Langlochschlitze, die sich schräg zur Längsachse des Riegelkörpers 51 erstrecken, so daß, da der Riegelkörper 51 in der Führungsschiene 1 mittelbar oder unmittelbar orts­fest angeordnet ist, bei einer Bewegung der Gleit­schiene 31a durch die Zapfen 50 der Riegelkörper auf- und abbewegt wird. Dies wird besonders deutlich aus Fig. 10 erkennbar. Der Riegelkörper 51 stützt sich dabei über Druckfedern 54 an der Führungsschie­ne 1 mittelbar oder unmittelbar ab, so daß diese Druckfedern 54 immer bestrebt sind, den Riegelkörper 51 in die in Fig. 10 dargestellte Verriegelungs­stellung zu führen. Die Verriegelung der eigent­lichen Druckplatte 24 erfolgt dadurch, daß in der in Fig. 10 dargestellten Stellung die Oberkante des Riegelkörpers 51 in eine Nut 53 der Druckplatte 24 eingreift. Durch die Bewegung der Gleitschiene 31a und die dadurch bedingte Zwangsbewegung vermittelt über die Zapfen 50 wird der Riegelkörper 51 aus dieser Nut 53 herausbewegt. Die dann zwangsläufig erfolgende Bewegung der Druckplatte 24 aus der in Fig. 8 dargestellten Stellung in die in Fig. 9 dar­gestellte Stellung erfolgt dadurch, daß innerhalb der Lenker 30a jeweils eine Feder 55 vorgesehen ist, die bestrebt ist, stets die Lenker 30a in die in Fig. 9 dargestellte Stellung zu führen. Die Lenker 30a sind dabei ebenso wie die Lenker 30 gemäß der Ausführungsform nach Fig. 1 bis 7 ortsfest in der Führungsschiene 1 angeordnet.8 to 11, the slide rail 31a can be seen, which is actuated by the unlocking lever 29. Instead of the locking hooks 32 according to the embodiment according to FIGS. 1 to 7, the slide rail 31a carries pins 50 which protrude into the space of the guide rail 1. These pins 50 engage in a locking body 51 mounted in the guide rail 1, specifically in — as can be clearly seen from FIG. 10 — This locking body 51 provided slot holes, which extend obliquely to the longitudinal axis of the locking body 51, so that since the locking body 51 is indirectly or directly fixed in the guide rail 1, when the slide rail 31a moves through the pins 50 of the locking body up and down becomes. This can be seen particularly clearly from FIG. 10. The locking body 51 is supported directly or indirectly via compression springs 54 on the guide rail 1, so that these compression springs 54 always strive to guide the locking body 51 into the locking position shown in FIG. 10. The actual pressure plate 24 is locked in that, in the position shown in FIG. 10, the upper edge of the locking body 51 engages in a groove 53 in the pressure plate 24. The locking body 51 is moved out of this groove 53 by the movement of the slide rail 31a and the consequent forced movement mediated via the pins 50. The then inevitable movement of the pressure plate 24 from the position shown in FIG. 8 into the position shown in FIG. 9 takes place in that in each case a spring 55 is provided within the link 30a, which strives to always link the link 30a in the Fig. 9 lead position. The links 30a, like the links 30 according to the embodiment according to FIGS. 1 to 7, are arranged stationary in the guide rail 1.

In Fig. 12 ist eine abgeänderte Ausführungsform der vorher in den Fig. 6 und 7 beschriebenen Verriege­lungsvorrichtung dargestellt. Hierbei wird ein Rie­gelelement 60 vorgesehen, das aus einem Teilelement 61 besteht und einem damit verbundenen Teilelement 64, wobei sich die beiden Teilelemente 61 und 64 gegeneinander bewegen können. Das Teilelement 64 greift über eine Achse 63 in eine Ausnehmung 62 des Teilelementes 61 ein. Die Achse 63 trägt eine Rolle 65.FIG. 12 shows a modified embodiment of the locking device previously described in FIGS. 6 and 7. In this case, a locking element 60 is provided, which consists of a partial element 61 and a partial element connected to it 64, wherein the two sub-elements 61 and 64 can move against each other. The sub-element 64 engages in a recess 62 of the sub-element 61 via an axis 63. The axis 63 carries a roller 65.

Die Ausnehmung 62 ist so gestaltet, daß sie sich von unten nach oben erweitert und der Außendurchmesser der Rolle 65 ist so gestaltet, daß dieser Außen­durchmesser größer als die kleinste Öffnungsweite der Ausnehmung 62 ist, aber kleiner als die größte Öffnungsweite der Ausnehmung 62. Insbesondere beim Betrachten der Fig. 12 wird dabei erkennbar, daß dann, wenn man bestrebt ist, das Teilelement 61 nach oben zu schieben (in Richtung des Pfeiles F₂), ein keilartiges Verklemmen der Rolle 65 erfolgt, und zwar einerseits zwischen der Rückwandung der Ausneh­mung 62 und andererseits der Innenwandung der Gleit­schiene 4. Da im Gegensatz zu der anhand von Fig. 6 und 7 beschriebenen Ausführungsform kein Einschnei­den des eigentlichen Riegelelementes in die Füh­rungsschiene 4 erfolgen kann, arbeitet die anhand von Fig. 12 vorstehend beschriebene Ausführungsform sicherer, aber ist in gleicher Weise einbruchsicher wie die vorher beschriebene Ausführungsform.The recess 62 is designed so that it widens from bottom to top and the outer diameter of the roller 65 is designed such that this outer diameter is larger than the smallest opening width of the recess 62, but smaller than the largest opening width of the recess 62. In particular in Looking at Fig. 12 it can be seen that if one tries to push the sub-element 61 upwards (in the direction of arrow F₂), a wedge-like jamming of the roller 65 takes place, on the one hand between the rear wall of the recess 62 and on the other hand, the inner wall of the slide rail 4. Since, in contrast to the embodiment described with reference to FIGS. 6 and 7, the actual locking element cannot be cut into the guide rail 4, the embodiment described with reference to FIG. 12 works more reliably, but is in the same way burglar-proof like the previously described embodiment.

Anstelle einer nur einseitig vorgesehenen Ausnehmung 62 ist es selbstverständlich auch möglich, ein Teil­element zu schaffen, das beiderseits mit Ausnehmung versehen ist, wobei dann das damit zusammenarbeiten­de Teilelement mit zwei Achsen in entsprechende Aus­nehmungen eingreift.Instead of a recess 62 provided only on one side, it is of course also possible to create a partial element which is provided with a recess on both sides, in which case the partial element cooperating therewith engages in corresponding recesses with two axes.

Claims (14)

1. Rolladen für Öffnungsabschlüsse mit im Be­reich jeder der beiden senkrechten Öffnungs­seiten angeordneten Führungsschienen (1) zur Aufnahme von in zwei Reihen verlaufenden druckfest und gelenkig verbundenen Führungs­körpern (7, 8), deren Länge der Höhe der Rol­ladenstäbe (2) entspricht und an denen die Rolladenstäbe (2) über zwei parallele Dreh­achsen (5, 6) in Stablängsrichtung gegenüber den Führungskörpern (7, 8) unverschieblich aber drehbar angelenkt sind und die Führungs­körper (8) in einer ortsfest in der Führungs­schiene (1) angeordneten Gleitschiene (4) ausschließlich auf- und abbeweglich geführt sind, während die Führungskörper (7) im Raum der Führungsschiene (1) auf- und abbeweglich und quer zur Längsachse der Führungsschiene (1) verstellbar angeordnet sind, dadurch ge­kennzeichnet,
daß die Führungskörper (7) an der oberen Drehachse (5) der Rolladenstäbe (2) an­schließen und zur Wickelwelle führen, daß jeder Rolladenstab (2) endseitig fest einen Verbinder (22) aufweist, der einen Endes die Drehachse (5) trägt und anderen Endes die Drehachse (6) aufweist, an der der in der Gleitschiene (4) geführte Führungskör­per (8) anschließt,
daß der Verbinder (22) im Bereich der von ihm getragenen Drehachse (6) in Längsachse des Rolladenstabes (2) in Richtung auf die Gleit­schiene (4) vom Rolladenstab (2) aus vor­springt und eine Lageraufnahme (23) für den Führungskörper (7) schafft (Fig. 1, 2 und 4).1. Roller shutters for opening closures with guide rails (1) arranged in the area of each of the two vertical opening sides for receiving pressure-tight and articulated guide bodies (7, 8) running in two rows, the length of which corresponds to the height of the roller shutter bars (2) and on which the Roller shutter slats (2) are articulated but rotatably but rotatably in the longitudinal direction of the bar relative to the guide bodies (7, 8) via two parallel axes of rotation (5, 6) and the guide bodies (8) are exclusively mounted on a guide rail (4) that is fixed in the guide rail (1) and are guided so that they can move, while the guide bodies (7) can be moved up and down in the space of the guide rail (1) and can be adjusted transversely to the longitudinal axis of the guide rail (1), characterized in that
that the guide bodies (7) connect to the upper axis of rotation (5) of the roller shutter bars (2) and lead to the winding shaft, that each roller shutter bar (2) has a connector (22) at one end which carries the axis of rotation (5) at one end and others End has the axis of rotation (6) to which the guide body (8) guided in the slide rail (4) connects,
that the connector (22) projects in the area of the axis of rotation (6) carried by it in the longitudinal axis of the roller shutter rod (2) in the direction of the slide rail (4) from the roller shutter rod (2) and a bearing holder (23) for the Guide body (7) creates (Fig. 1, 2 and 4). 2. Rolladen nach Anspruch 1, dadurch gekenn­zeichnet, daß einer der Führungskörper (8) als Riegelelement (26) ausgebildet ist, der­art, daß es in seinem mittleren Bereich eine exzentrisch gelagerte Riegelklaue (27) auf­weist, an die eine Drehachse (6a) eines näch­sten höheren Führungskörpers (8a) anschließt (Fig. 6 und 7).2. Roller shutter according to claim 1, characterized in that one of the guide bodies (8) is designed as a locking element (26) such that it has an eccentrically mounted locking claw (27) in its central region, to which an axis of rotation (6a) one next higher guide body (8a) connects (Fig. 6 and 7). 3. Rolladen nach Anspruch 1 oder 2, dadurch ge­kennzeichnet, daß der als Riegelelement (26) ausgebildete Führungskörper aus Metall be­steht, in dem die exzentrisch gelagerte Riegelklaue (27) etwa mittig zur Längsachse des Riegelelementes (26) gesehen angeordnet ist und der nach oben zum nächsten Rolladen­element führende Führungskörper (8a) eben­falls aus Metall ausgebildet ist, eine ent­sprechend größere Länge aufweist und sich gegenüber der Drehachse (6) etwas bewegen kann.3. Roller shutter according to claim 1 or 2, characterized in that the guide body designed as a locking element (26) consists of metal, in which the eccentrically mounted locking claw (27) is arranged approximately in the center of the longitudinal axis of the locking element (26) and which is upward guide body (8a) leading to the next roller shutter element is also made of metal, has a correspondingly greater length and can move somewhat with respect to the axis of rotation (6). 4. Rolladen nach Anspruch 1, dadurch gekenn­zeichnet, daß einer der Führungskörper (8) als Riegelelement (60) ausgebildet ist, der­art, daß in einem Teilelement (61) eine sich nach oben erweiternde, einseitig offene Aus­nehmung (62) vorgesehen ist, in die die Achse (63) eines weiteren Teilelementes (64) ein­greift, die eine Rolle (65) trägt, deren Außendurchmesser größer als die kleinste Tiefe, aber kleiner als die größte Tiefe der Ausnehmung (62) ist.4. Roller shutter according to claim 1, characterized in that one of the guide bodies (8) is designed as a locking element (60), such that in an element (61) an upwardly widening, one-sided open recess (62) is provided in which engages the axis (63) of a further sub-element (64) which carries a roller (65), the outer diameter of which is greater than the smallest depth, but less than the greatest depth of the recess (62). 5. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche, gekennzeichnet durch eine in der Führungsschiene (1) lenkergelagerte, quer zur Führungsschiene (1) verschiebliche Druckplatte (24),die einerseits an die Rück­seite der Rolladenstäbe (2) anlegbar ist, sich andererseits an die Rückwand (25) der Führungsschiene (1) anlegt, wobei im unteren Bereich des Rolladens ein Stellnocken (28) zur Rückführung der Druckplatte (24) an die Rückseite der Führungsschiene (1) vorgesehen ist und im oberen Bereich der Führungsschiene (1) ein von einem horizontal gestellten Rolladenstab (2) betätigter Entriegelungs­hebel (29) vorgesehen ist, der die Schwenk­bewegung der Lenker (30, 30a) der Druckplatte (24) freigibt (Fig. 1, 2 und 5).5. Roller shutter according to one or more of the preceding claims, characterized by a in the guide rail (1) mounted on the handlebar, transversely to the guide rail (1) displaceable pressure plate (24), which can be placed on the one hand on the back of the roller shutter bars (2), on the other the rear wall (25) of the guide rail (1) is applied, a control cam (28) being provided in the lower region of the roller shutter for returning the pressure plate (24) to the rear of the guide rail (1) and in the upper region of the guide rail (1) from a horizontally placed shutter bar (2) actuated unlocking lever (29) is provided, which releases the pivoting movement of the handlebars (30, 30a) of the pressure plate (24) (Fig. 1, 2 and 5). 6. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche, dadurch gekennzeichnet, daß der Entriegelungshebel (29) eine Gleit­schiene (31) betätigt, die mittels Riegel­haken (32) an die Lenker (30) anschließt und bei ihrer Bewegung die Verriegelung zwischen Riegelhaken (32) und Lenker (30) freigibt (Fig. 1 und 2).6. Roller shutter according to one or more of the preceding claims, characterized in that the unlocking lever (29) actuates a slide rail (31) which connects to the handlebars (30) by means of locking hooks (32) and the locking between locking hooks (32 ) and handlebar (30) releases (Fig. 1 and 2). 7. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche 1 bis 6, dadurch gekenn­zeichnet, daß der Entriegelungshebel (29) eine Gleitschiene (31a) betätigt, die in den Raum der Führungsschiene (1) vorstehende Zapfen (50) aufweist, die in einen Riegelkör­per (51) in in diesem vorgesehenen Langloch­schlitze (52) eingreifen und bei einer Schub­ bewegung der Gleitschiene (31a) ein Anheben oder Absenken des Riegelkörpers (51) bewirken und die Oberseite des Riegelkörpers (51) in eine Nut (53) der Druckplatte (24) eingreifen kann.7. Roller shutter according to one or more of the preceding claims 1 to 6, characterized in that the unlocking lever (29) actuates a slide rail (31a) which in the space of the guide rail (1) has projecting pins (50) which are in a locking body (51) engage in the slot slots (52) provided in this and during a push Movement of the slide rail (31a) can raise or lower the locking body (51) and the top of the locking body (51) can engage in a groove (53) in the pressure plate (24). 8. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche 1 bis 6, dadurch gekenn­zeichnet, daß die Lenker (30) mit einer Auf­gleitkufe (35) ausgerüstet sind, an die bei Bewegung der Riegelhaken (32) diese zur An­lage kommen und die Lenker (30) nach unten bewegen (Fig. 1 und 2).8. Roller shutter according to one or more of the preceding claims 1 to 6, characterized in that the handlebars (30) are equipped with a sliding skid (35) to which the locking hooks (32) move when the locking hooks (32) move and the handlebars (30 ) move down (Fig. 1 and 2). 9. Rolladen nach Anspruch 5, dadurch gekenn­zeichnet, daß der Stellnocken (28) an seiner mit der Druckplatte (24) in Kontakt kommenden Seite als Auflaufkufe (37) ausgebildet ist und an seiner zur Druckplatte (24) hin ge­richteten vorderen Seite eine Führungsrolle (36) aufweist (Fig. 1 und 2).9. Roller shutter according to claim 5, characterized in that the adjusting cam (28) on its side coming into contact with the pressure plate (24) is designed as a run-up runner (37) and on its front side towards the pressure plate (24) a guide roller ( 36) has (Fig. 1 and 2). 10. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche, dadurch gekennzeichnet, daß die Bewegung der Druckplatte (24) von der Rückwand (25) der Führungsschiene (1) aus zur Gleitschiene (4) hin federunterstützt ist.10. Roller shutter according to one or more of the preceding claims, characterized in that the movement of the pressure plate (24) from the rear wall (25) of the guide rail (1) to the slide rail (4) is spring-supported. 11. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche, dadurch gekennzeichnet, daß der Entriegelungshebel (29) gegenüber der Gleitschiene (31, 31a) nach oben hin frei be­weglich ist und dadurch beim Anheben der Rolladenstäbe (2) aus dem Weg der Rolladen­stäbe (2) herausgeführt werden kann.11. Roller shutter according to one or more of the preceding claims, characterized in that the unlocking lever (29) with respect to the slide rail (31, 31a) is freely movable upwards and thereby when the roller shutter bars (2) are lifted out of the way of the roller shutter bars (2nd ) can be brought out. 12. Rolladen nach einem oder mehreren der vorher­gehenden Ansprüche, dadurch gekennzeichnet, daß jeder Verbinder (22) aus Kunststoff be­steht.12. Roller shutter according to one or more of the preceding claims, characterized in that each connector (22) consists of plastic. 13. Rolladen wenigstens nach Anspruch 7, dadurch gekennzeichnet, daß der Riegelkörper (51) aus Kunststoff besteht und in der Führungsschiene (1) mittelbar bzw. unmittelbar federgelagert ist.13. Roller shutter at least according to claim 7, characterized in that the locking body (51) consists of plastic and in the guide rail (1) is indirectly or directly spring-loaded. 14. Rolladen nach Anspruch 7, 10 und 13, dadurch gekennzeichnet, daß in den Lenkern (30a) die die Zurückbewegung der Druckplatte (24) be­wirkenden Federn (55) angeordnet sind.14. Roller shutter according to claim 7, 10 and 13, characterized in that in the links (30a) the return movement of the pressure plate (24) causing springs (55) are arranged.
EP89103139A 1988-02-25 1989-02-23 Roller shutter for closing openings Expired - Lifetime EP0330192B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89103139T ATE74397T1 (en) 1988-02-25 1989-02-23 ROLLER SHUTTERS FOR OPENING CLOSURES.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3805834 1988-02-25
DE3805834 1988-02-25
DE3809058 1988-03-18
DE3809058A DE3809058A1 (en) 1988-02-25 1988-03-18 ROLLER SHUTTER FOR OPENING CLOSES

Publications (3)

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EP0330192A2 true EP0330192A2 (en) 1989-08-30
EP0330192A3 EP0330192A3 (en) 1990-02-28
EP0330192B1 EP0330192B1 (en) 1992-04-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP89103139A Expired - Lifetime EP0330192B1 (en) 1988-02-25 1989-02-23 Roller shutter for closing openings

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EP (1) EP0330192B1 (en)
DE (2) DE3809058A1 (en)
ES (1) ES2030543T3 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382172A2 (en) * 1989-02-07 1990-08-16 Günther Erber Louvered roller shutter
EP0623732A2 (en) * 1993-05-04 1994-11-09 E. KINDT AG, vormals Hans Kiefer AG Safety device for venetian blinds or roller blinds
WO1995014152A1 (en) * 1993-11-17 1995-05-26 Andreas Erber Louvrable roller blind
EP0667441A1 (en) * 1994-02-15 1995-08-16 Sui Kuo Cheng An iron rolling door
WO1998037299A2 (en) * 1997-02-20 1998-08-27 Miller James V Rolling protective shutters
US5887636A (en) * 1996-05-02 1999-03-30 Neukam; Helmut Venetian blind
US6095224A (en) * 1998-01-16 2000-08-01 Miller; James V. Shutter tracks for rolling protective shutters
ES2162571A1 (en) * 1999-07-23 2001-12-16 Barros Alberto Alemany Venetian blind with moving blades.
US6422289B1 (en) 1997-02-20 2002-07-23 James V. Miller Deployment control for rolling protective shutters
EP1130212A3 (en) * 2000-03-03 2003-07-09 Günther Erber Slat insert for roller shutter and other profiles
CN102493748A (en) * 2011-12-19 2012-06-13 湖南湘联节能科技股份有限公司 Roller shutter with turnover curtain cloth
DE102012007141A1 (en) 2012-04-10 2013-10-10 Bernhard Spindler Venetian blinds
CN103953273A (en) * 2014-05-27 2014-07-30 常州天经新型建材有限公司 Novel dimmable shutter
CN104358508A (en) * 2014-11-07 2015-02-18 常州天经新型建材有限公司 Novel light-adjustable blind window
CN105455835A (en) * 2014-09-03 2016-04-06 上海联影医疗科技有限公司 Roller shutter cover plate moving structure
CN106089004A (en) * 2016-08-22 2016-11-09 张学录 A kind of electric up-down curtain

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401799B (en) * 1993-01-27 1996-11-25 Erber Siegfried Venetian-blind-type roller shutter
ES2196936B1 (en) * 2000-10-27 2005-03-01 Ramon Casals Artigas POSITIONING SYSTEM OF OREINTABLE LAMPS IN ROLLING BLINDS.
DE102005037775B4 (en) * 2005-08-10 2012-11-08 Roma Kg Venetian blind
DE102005037756B4 (en) * 2005-08-10 2013-07-11 Roma Kg roller shutter
ES2325010B1 (en) * 2007-04-13 2010-06-01 Albert Alemany Barros "ROLLABLE PERSIAN WITH MOBILE LAMPS".
IT1399142B1 (en) * 2010-04-02 2013-04-05 Filippo De FOLDABLE WITH ANTI-BURNING SYSTEM

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056650A2 (en) * 1981-01-20 1982-07-28 Hüppe GmbH Roller shutter
EP0059362A1 (en) * 1981-03-04 1982-09-08 Jan Hofman Roller shutter for the closure of openings
EP0189091A2 (en) * 1985-01-19 1986-07-30 Helmut Rathmann Roller shutter with louvre

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056650A2 (en) * 1981-01-20 1982-07-28 Hüppe GmbH Roller shutter
EP0059362A1 (en) * 1981-03-04 1982-09-08 Jan Hofman Roller shutter for the closure of openings
EP0189091A2 (en) * 1985-01-19 1986-07-30 Helmut Rathmann Roller shutter with louvre

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382172A3 (en) * 1989-02-07 1991-03-13 Günther Erber Louvered roller shutter
US5188161A (en) * 1989-02-07 1993-02-23 Gunther Erber Louverable rolling shutter
EP0382172A2 (en) * 1989-02-07 1990-08-16 Günther Erber Louvered roller shutter
EP0623732A2 (en) * 1993-05-04 1994-11-09 E. KINDT AG, vormals Hans Kiefer AG Safety device for venetian blinds or roller blinds
EP0623732A3 (en) * 1993-05-04 1995-07-05 Kindt Ag Safety device for venetian blinds or roller blinds.
WO1995014152A1 (en) * 1993-11-17 1995-05-26 Andreas Erber Louvrable roller blind
EP0667441A1 (en) * 1994-02-15 1995-08-16 Sui Kuo Cheng An iron rolling door
US5887636A (en) * 1996-05-02 1999-03-30 Neukam; Helmut Venetian blind
US6422289B1 (en) 1997-02-20 2002-07-23 James V. Miller Deployment control for rolling protective shutters
WO1998037299A2 (en) * 1997-02-20 1998-08-27 Miller James V Rolling protective shutters
WO1998037299A3 (en) * 1997-02-20 1998-10-22 James V Miller Rolling protective shutters
US6095224A (en) * 1998-01-16 2000-08-01 Miller; James V. Shutter tracks for rolling protective shutters
ES2162571A1 (en) * 1999-07-23 2001-12-16 Barros Alberto Alemany Venetian blind with moving blades.
EP1130212A3 (en) * 2000-03-03 2003-07-09 Günther Erber Slat insert for roller shutter and other profiles
CN102493748A (en) * 2011-12-19 2012-06-13 湖南湘联节能科技股份有限公司 Roller shutter with turnover curtain cloth
DE102012007141A1 (en) 2012-04-10 2013-10-10 Bernhard Spindler Venetian blinds
WO2013153035A2 (en) 2012-04-10 2013-10-17 Bernhard Spindler Louvre-type roller shutter curtain
CN103953273A (en) * 2014-05-27 2014-07-30 常州天经新型建材有限公司 Novel dimmable shutter
CN105455835A (en) * 2014-09-03 2016-04-06 上海联影医疗科技有限公司 Roller shutter cover plate moving structure
CN104358508A (en) * 2014-11-07 2015-02-18 常州天经新型建材有限公司 Novel light-adjustable blind window
CN106089004A (en) * 2016-08-22 2016-11-09 张学录 A kind of electric up-down curtain
CN106089004B (en) * 2016-08-22 2018-08-28 张学录 A kind of electric up-down curtain

Also Published As

Publication number Publication date
EP0330192B1 (en) 1992-04-01
ES2030543T3 (en) 1992-11-01
EP0330192A3 (en) 1990-02-28
DE58901061D1 (en) 1992-05-07
DE3809058A1 (en) 1989-09-07

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