EP0434928A2 - Roller shutter with locking - Google Patents

Roller shutter with locking Download PDF

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Publication number
EP0434928A2
EP0434928A2 EP90120873A EP90120873A EP0434928A2 EP 0434928 A2 EP0434928 A2 EP 0434928A2 EP 90120873 A EP90120873 A EP 90120873A EP 90120873 A EP90120873 A EP 90120873A EP 0434928 A2 EP0434928 A2 EP 0434928A2
Authority
EP
European Patent Office
Prior art keywords
roller shutter
locking
closed position
roller
housing
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
EP90120873A
Other languages
German (de)
French (fr)
Other versions
EP0434928A3 (en
EP0434928B1 (en
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.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
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 Rehau AG and Co filed Critical Rehau AG and Co
Publication of EP0434928A2 publication Critical patent/EP0434928A2/en
Publication of EP0434928A3 publication Critical patent/EP0434928A3/en
Application granted granted Critical
Publication of EP0434928B1 publication Critical patent/EP0434928B1/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
    • E06B9/56—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

Definitions

  • the innovation relates to a roller shutter with hollow chamber slats which can be displaced on both sides in roller shutter guide rails and are connected to one another in an articulated manner, the roller shutter being secured against displacement in the closed position by a locking device.
  • roller shutter curtains Such security of roller shutter curtains are known in various embodiments. In practical use, however, shortcomings have arisen since, if the securing and actuation of the elevator mechanism were not opened, the secured roller shutter slats were damaged to such an extent that either these slats or the entire roller shutter armor had to be replaced.
  • a roller shutter with a plurality of mutually attached slats is known, which are guided at their lateral ends in two guide rails.
  • the locking device is a latch that can be inserted into a guide rail.
  • This locking device is inserted into the cover strip of the roller shutter curtain.
  • the locking device itself consists of a spring, by means of which the bolt is moved into the closed position. Furthermore, a cable pull is specified, by means of which the bolt is moved into the open position.
  • the disadvantage of this known system is also that the locking device is arranged in the end strip, ie in the roller shutter curtain itself. If the unlocking is forgotten in such a construction and the actuating mechanism is started, at least the end strip on the roller shutter curtain is destroyed.
  • the locking device consists of a bolt housing that can be inserted flat in the roller shutter guide rail, in which the locking element can be moved in the axial direction from the open position to the closed position, and that the locking element in the closed position with a bent hook part engages in a hollow chamber of the associated hollow chamber lamella.
  • the advantage of the arrangement according to the innovation is seen in the fact that the latch housing itself is inserted into the guide rail.
  • a cutout corresponding to the outer contour of the transom housing is made in the guide rail and the transom housing is firmly inserted in this cutout. This can be done, for example, by gluing the bolt housing into the cutout.
  • the locking element itself is axially displaceable in the locking housing and protrudes from the locking housing with an actuating handle.
  • the actuating handle itself is firmly connected via a rod connection to the bent hook part, which can be inserted as a bolt into the associated lamella of the roller shutter curtain.
  • roller shutter curtain can be secured in any position of the roller shutter with the new locking. So the so-called night ventilation of the roller shutter can also be secured.
  • roller shutter locks could only be carried out in one position, namely the fully closed position.
  • DE-OS 30 19 566 this disadvantage arises from the fact that the displaceable bolt arranged in the end strip can only be inserted into the correspondingly milled opening of the guide rail in the end position of the roller shutter curtain. Only in this position is the locking option available in the prior art.
  • the roller shutter guide rail 1 shows the roller shutter guide rail 1 with the milling 11 for the latch housing 2.
  • the latch housing 2 is located outside the milling 11 in the illustration shown.
  • the milling 11 corresponds exactly to the outer contours of the latch housing 2.
  • the latch element is in the latch housing 2 3 slidably mounted.
  • the bolt housing 2 has a groove-shaped recess 21 for receiving the sealing element, not shown in the drawing, which can be inserted into the receiving groove 12 of the roller shutter guide rail 1.
  • the roller shutter curtain which can be slidably inserted into the guide groove 13 of the roller shutter guide rail 1, is sealed via this sealing element, not shown in the drawing.
  • the latch housing 2 is inserted flush into the milling 11, the fastening being able to take place, for example, by gluing.
  • the receiving grooves 12, 21 are aligned one above the other for the seal, not shown in the drawing, so that the seal can be introduced without difficulty.
  • a roller shutter slat 4 is indicated in FIG. 2. This is a profile with several hollow chambers, which can be made of plastic as well as metal or a combination of metal and plastic.
  • the latch housing 2 is not shown in the illustration in use in the roller shutter guide rail.
  • the locking element 3 is displaced in the direction of the arrow so that the locking hook 31 can engage in the associated receiving groove 41 of the roller shutter slat 4.
  • Stop surfaces 22, 23 are integrally formed on the locking housing 2, on which on the one hand the end faces of the roller shutter slats 4 slide during the up and down movement, while on the other hand the edge regions of the roller shutter slats are guided along these stop movements on the stop surfaces 23. These stop surfaces 22, 23 also serve as the end of the cutout 11 in the roller shutter guide rail 1.
  • Fig. 3 finally shows in a partial section the hollow chamber 41 of the slat 4 with the inserted locking hook 31 of the locking element 3.
  • the locking element 3 is axially displaceable in the direction of the arrow shown and can thus be inserted into the associated hollow chamber 41 with locking action and on the other hand when initiating the countermovement slidable from the locked position to the open position.

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

Abstract

The invention relates to a roller shutter with hollow-chamber slats displaceable on both sides in roller-shutter guide rails and connected to one another in an articulated manner. This roller shutter is secured in the closed position against displacement by means of a locking device. The invention is seen in that the locking device consists of a bolt housing (2) insertable into the roller-shutter guide rail (1) in one plane with this. In this bolt housing (2), the bolt element (3) is axially displaceable from the open position to the closed position. At the same time, in the closed position, the bolt element (3) engages in a blocking manner with a bent hook part (31) into a hollow chamber (41) of the associated hollow-chamber slat (4).

Description

Die Neuerung betrifft einen Rolladen mit beidseitig in Rolladen-Führungsschienen verschieblichen, gelenkig miteinander verbundenen Hohlkammerlamellen, wobei der Rolladen in geschlossener Stellung über eine Verriegelungseinrichtung gegen Verschiebung gesichert ist.The innovation relates to a roller shutter with hollow chamber slats which can be displaced on both sides in roller shutter guide rails and are connected to one another in an articulated manner, the roller shutter being secured against displacement in the closed position by a locking device.

Derartige Sicherungen von Rolladenpanzern sind in verschiedenen Ausführungsformen bekannt. In der praktischen Anwendung sind jedoch Mängel aufgetreten, da bei Nichtöffnung der Sicherung und Betätigung des Aufzugmechanismus die gesicherten Rolladenstäbe so stark geschädigt wurden, daß entweder diese Stäbe oder der gesamte Rolladenpanzer ausgetauscht werden mußte.Such security of roller shutter curtains are known in various embodiments. In practical use, however, shortcomings have arisen since, if the securing and actuation of the elevator mechanism were not opened, the secured roller shutter slats were damaged to such an extent that either these slats or the entire roller shutter armor had to be replaced.

Aus der DE-OS 30 19 566 ist ein Rolladen mit einer Vielzahl aneinander angehängter Lamellen bekannt, welche an ihren seitlichen Enden in zwei Führungsschienen geführt sind. Die Verriegelungseinrichtung ist bei dieser bekannten Vorrichtung ein in eine Führungsschiene einschiebbarer Riegel. Diese Verriegelungseinrichtung ist in die Abschlußleiste des Rolladenpanzers eingesetzt. Die Verriegelungseinrichtung selbst besteht aus einer Feder, über die die Verschiebung des Riegels in die Schließstellung erfolgt. Weiterhin ist ein Seilzug angegeben, über den die Verschiebung des Riegels in die Öffnungstellung bewirkt wird.From DE-OS 30 19 566 a roller shutter with a plurality of mutually attached slats is known, which are guided at their lateral ends in two guide rails. In this known device, the locking device is a latch that can be inserted into a guide rail. This locking device is inserted into the cover strip of the roller shutter curtain. The locking device itself consists of a spring, by means of which the bolt is moved into the closed position. Furthermore, a cable pull is specified, by means of which the bolt is moved into the open position.

Der Nachteil dieses bekannten Systems liegt ebenfalls darin, daß die Verriegelungseinrichtung in der Abschlußleiste, d.h. also im Rolladenpanzer selbst angeordnet ist. Wird bei einem solchen Aufbau die Entriegelung vergessen und der Betätigungsmechanismus in Gang gesetzt, so wird mindestens die Abschlußleiste am Rolladenpanzer zerstört.The disadvantage of this known system is also that the locking device is arranged in the end strip, ie in the roller shutter curtain itself. If the unlocking is forgotten in such a construction and the actuating mechanism is started, at least the end strip on the roller shutter curtain is destroyed.

Hier setzt die Neuerung ein, die es sich zur Aufgabe gestellt hat, einen Verriegelungsmechanismus für Rolladenpanzer anzugeben, bei dem die Nachteile des bekannten Standes der Technik vermieden werden. Neuerungsgemäß wird dazu vorgeschlagen, daß die Verriegelungseinrichtung aus einem in die Rolladen-Führungsschiene planeben einsetzbaren Riegelgehäuse besteht, in welchem das Riegelelement in axialer Richtung von der Stellung offen zur Stellung geschlossen, verschiebbar ist, und daß das Riegelelement in der Stellung geschlossen mit einem abgekröpften Hakenteil in eine Hohlkammer der zugeordneten Hohlkammerlamelle sperrend eingreift.This is where the innovation comes in, which has set itself the task of specifying a locking mechanism for roller shutter curtains in which the disadvantages of the known prior art are avoided. According to the innovation, it is proposed that the locking device consists of a bolt housing that can be inserted flat in the roller shutter guide rail, in which the locking element can be moved in the axial direction from the open position to the closed position, and that the locking element in the closed position with a bent hook part engages in a hollow chamber of the associated hollow chamber lamella.

Der Vorteil der neuerungsgemäßen Anordnung wird darin gesehen, daß das Riegelgehäuse selbst in die Führungsschiene eingesetzt ist. Hierbei wird eine der äußeren Kontur des Riegelgehäuses entsprechende Ausfräsung in die Führungsschiene eingebracht und das Riegelgehäuse in dieser Ausfräsung fest eingesetzt. Dies kann beispielsweise durch Einkleben des Riegelgehäuses in die Ausfräsung erfolgen.The advantage of the arrangement according to the innovation is seen in the fact that the latch housing itself is inserted into the guide rail. In this case, a cutout corresponding to the outer contour of the transom housing is made in the guide rail and the transom housing is firmly inserted in this cutout. This can be done, for example, by gluing the bolt housing into the cutout.

Das Riegelelement selbst ist im Riegelgehäuse axial verschieblich und steht mit einem Betätigungsgriff aus dem Riegelgehäuse heraus. Der Betätigungsgriff selbst ist über eine Stangenverbindung mit dem abgekröpften Hakenteil, welcher als Riegel in die zugeordnete Lamelle des Rolladenpanzers einschiebbar ist, fest verbunden.The locking element itself is axially displaceable in the locking housing and protrudes from the locking housing with an actuating handle. The actuating handle itself is firmly connected via a rod connection to the bent hook part, which can be inserted as a bolt into the associated lamella of the roller shutter curtain.

Der besondere Vorteil gegenüber dem bestehenden Stand der Technik wird darin gesehen, daß der Rolladenpanzer mit der neuerungsgemäßen Verriegelung in jeder Stellung des Rolladens gesichert werden kann. Es kann also auch die sogenannte Spaltlüftung des Rolladens gesichert werden.The particular advantage over the existing state of the art is seen in the fact that the roller shutter curtain can be secured in any position of the roller shutter with the new locking. So the so-called night ventilation of the roller shutter can also be secured.

Dem gegenüber waren beim Stand der Technik die Rolladensicherungen nur in einer Stellung, nämlich der vollständigen Schließstellung, durchführbar. Bei der zum Stand der Technik benannten DE-OS 30 19 566 ergibt sich dieser Nachteil aus der Tatsache, daß der in der Abschlußleiste angeordnete, verschiebbare Riegel nur in der Endstellung des Rolladenpanzers in die entsprechend ausgefräste Öffnung der Führungsschiene einschiebbar ist. Nur in dieser Stellung ist also beim Stand der Technik die Verriegelungsmöglichkeit gegeben.In contrast, in the prior art the roller shutter locks could only be carried out in one position, namely the fully closed position. In the case of the prior art DE-OS 30 19 566 this disadvantage arises from the fact that the displaceable bolt arranged in the end strip can only be inserted into the correspondingly milled opening of the guide rail in the end position of the roller shutter curtain. Only in this position is the locking option available in the prior art.

In der Zeichnung ist ein Ausführungsbeispiel des neuerungsgemäßen Verriegelungsmechanismus schematisch dargestellt; es zeigen:

  • Fig. 1 eine Rolladen-Führungsschiene mit Einfräsung für das Riegelgehäuse
  • Fig. 2 eine Lamelle des Rolladenpanzers mit angedeutetem Einsatz des Riegelelementes
  • Fig. 3 einen Schnitt durch eine Hohlkammer einer Rolladenlamelle mit eingesetztem Riegelelement
In the drawing, an embodiment of the locking mechanism according to the innovation is shown schematically; show it:
  • Fig. 1 is a roller shutter guide rail with milled for the latch housing
  • Fig. 2 shows a slat of the roller shutter with indicated use of the locking element
  • Fig. 3 shows a section through a hollow chamber of a roller shutter slat with an inserted locking element

Fig. 1 zeigt die Rolladen-Führungsschiene 1 mit der Einfräsung 11 für das Riegelgehäuse 2. Das Riegelgehäuse 2 befindet sich in der gezeigten Darstellung außerhalb der Einfräsung 11. Die Einfräsung 11 entspricht genau den äußeren Konturen des Riegelgehäuses 2. Im Riegelgehäuse 2 ist das Riegelelement 3 verschieblich gelagert. Das Riegelgehäuse 2 besitzt eine nutenförmige Ausnehmung 21 zur Aufnahme des in der Zeichnung nicht dargestellten Dichtungselementes, welches in die Aufnahmenut 12 der Rolladenführungsschiene 1 einsetzbar ist. Über dieses in der Zeichnung nicht dargestellte Dichtelement ist der Rolladenpanzer, der in die Führungsnut 13 der Rolladenführungsschiene 1 verschieblich einsetzbar ist, abgedichtet.1 shows the roller shutter guide rail 1 with the milling 11 for the latch housing 2. The latch housing 2 is located outside the milling 11 in the illustration shown. The milling 11 corresponds exactly to the outer contours of the latch housing 2. The latch element is in the latch housing 2 3 slidably mounted. The bolt housing 2 has a groove-shaped recess 21 for receiving the sealing element, not shown in the drawing, which can be inserted into the receiving groove 12 of the roller shutter guide rail 1. The roller shutter curtain, which can be slidably inserted into the guide groove 13 of the roller shutter guide rail 1, is sealed via this sealing element, not shown in the drawing.

Das Riegelgehäuse 2 wird neuerungsgemäß in die Einfräsung 11 bündig eingesetzt, wobei die Befestigung beispielsweise durch Einkleben erfolgen kann. Im eingesetzten Zustand liegen die Aufnahmenuten 12, 21 für die in der Zeichnung nicht dargestellte Dichtung fluchtend übereinander, so daß die Dichtung ohne Schwierigkeiten eingebracht werden kann.According to the innovation, the latch housing 2 is inserted flush into the milling 11, the fastening being able to take place, for example, by gluing. In the inserted state, the receiving grooves 12, 21 are aligned one above the other for the seal, not shown in the drawing, so that the seal can be introduced without difficulty.

In Fig. 2 ist eine Rolladenlamelle 4 angedeutet. Es handelt sich hier um ein Profil mit mehreren Hohlkammern, welches sowohl aus Kunststoff als auch aus Metall oder einer Kombination von Metall und Kunststoff gefertigt sein kann. Das Riegelgehäuse 2 ist der besseren Verdeutlichung wegen in der Darstellung nicht im Einsatz in die Rolladen-Führungsschiene gezeigt. Das Riegelelement 3 ist in Pfeilrichtung verschoben, so daß der Verriegelungshaken 31 in die zugeordnete Aufnahmenut 41 der Rolladenlamelle 4 eingreifen kann. Am Verriegelungsgehäuse 2 sind Anschlagflächen 22, 23 einstückig angeformt, an denen einerseits die Stirnflächen der Rolladenlamellen 4 bei der Auf- und Abbewegung gleiten, während andererseits auf den Anschlagflächen 23 die Randbereiche der Rolladenlamellen bei diesen Bewegungen entlanggeführt werden. Diese Anschlagflächen 22, 23 dienen auch als Abschluß der Ausfräsung 11 in der Rolladen-Führungsschiene 1.A roller shutter slat 4 is indicated in FIG. 2. This is a profile with several hollow chambers, which can be made of plastic as well as metal or a combination of metal and plastic. For better clarification, the latch housing 2 is not shown in the illustration in use in the roller shutter guide rail. The locking element 3 is displaced in the direction of the arrow so that the locking hook 31 can engage in the associated receiving groove 41 of the roller shutter slat 4. Stop surfaces 22, 23 are integrally formed on the locking housing 2, on which on the one hand the end faces of the roller shutter slats 4 slide during the up and down movement, while on the other hand the edge regions of the roller shutter slats are guided along these stop movements on the stop surfaces 23. These stop surfaces 22, 23 also serve as the end of the cutout 11 in the roller shutter guide rail 1.

Fig. 3 zeigt schließlich in einem Teilschnitt die Hohlkammer 41 der Lamelle 4 mit dem eingesetzten Verriegelungshakens 31 des Riegelelementes 3. Das Riegelelement 3 ist in der gezeigten Pfeilrichtung axial verschieblich und so einmal in die zugeordnete Hohlkammer 41 mit Verriegelungswirkung einsetzbar und andererseits bei Einleitung der Gegenbewegung aus der Verriegelungsstellung in die Öffnungstellung verschiebbar.Fig. 3 finally shows in a partial section the hollow chamber 41 of the slat 4 with the inserted locking hook 31 of the locking element 3. The locking element 3 is axially displaceable in the direction of the arrow shown and can thus be inserted into the associated hollow chamber 41 with locking action and on the other hand when initiating the countermovement slidable from the locked position to the open position.

Claims (4)

Rolladen mit beidseitig in Rolladen-Führungsschienen verschieblichen, gelenkig miteinander verbundenen Hohlkammerlamellen, wobei der Rolladen in geschlossener Stellung über eine Verriegelungseinrichtung gegen Verschiebung gesichert ist, dadurch gekennzeichnet, daß die Verriegelungseinrichtung aus einem in die Rolladen-Führungsschiene (1) planeben einsetzbaren Riegelgehäuse (2) besteht, in welchem das Riegelelement (3) in axialer Richtung von der Stellung offen zur Stellung geschlossen verschiebbar ist, und daß das Riegelelement (3) in der Stellung geschlossen mit einem abgekröpften Hakenteil (31) in eine Hohlkammer (41) der zugeordneten Hohlkammerlamelle (4) sperrend eingreift.Roller shutters with hollow chamber slats which can be displaced in roller shutter guide rails on both sides and are connected to one another in an articulated manner, the roller shutter in the closed position being secured against displacement by a locking device, characterized in that the locking device consists of a bolt housing (2) which can be inserted flat in the roller shutter guide rail (1). in which the locking element (3) can be moved in the axial direction from the open position to the closed position, and that the locking element (3) in the closed position with a bent hook part (31) into a hollow chamber (41) of the associated hollow chamber lamella ( 4) intervening. Rolladen nach Anspruch 1, dadurch gekennzeichnet, daß das Riegelgehäuse (2) in eine konturengerechte Ausfräsung (11) der Rolladen-Führungsschiene (1) fest eingesetzt ist.Roller shutter according to claim 1, characterized in that the locking housing (2) is firmly inserted into a contour-appropriate milling (11) of the roller shutter guide rail (1). Rolladen nach Anspruch 2, dadurch gekennzeichnet, daß das Riegelgehäuse (2) in die Ausfräsung (11) eingeklebt ist.Roller shutter according to claim 2, characterized in that the bolt housing (2) is glued into the cutout (11). Rolladen nach Anspruch 1, dadurch gekennzeichnet, daß das Riegelelement (3) mit einem Betätigungsgriff aus dem Riegelgehäuse (2) heraussteht, und daß der Betätigungsgriff über eine Stangenverbindung mit dem abgekröpften Hakenteil (31) fest verbunden ist.Roller shutter according to Claim 1, characterized in that the locking element (3) projects from the locking housing (2) with an actuating handle, and in that the actuating handle is fixedly connected to the cranked hook part (31) via a rod connection.
EP90120873A 1989-12-28 1990-10-31 Roller shutter with locking Expired - Lifetime EP0434928B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8915219U DE8915219U1 (en) 1989-12-28 1989-12-28 Roller shutter with locking
DE8915219U 1989-12-28

Publications (3)

Publication Number Publication Date
EP0434928A2 true EP0434928A2 (en) 1991-07-03
EP0434928A3 EP0434928A3 (en) 1992-04-08
EP0434928B1 EP0434928B1 (en) 1994-01-12

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ID=6845853

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90120873A Expired - Lifetime EP0434928B1 (en) 1989-12-28 1990-10-31 Roller shutter with locking

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EP (1) EP0434928B1 (en)
DE (2) DE8915219U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2397749R1 (en) * 2011-07-29 2013-04-29 Vilarchao Antonio Carballo LOCK FOR PERSIANA AND PERSIANA THAT INCORPORATES SUCH CERROJO

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8915219U1 (en) * 1989-12-28 1990-02-15 REHAU AG + Co, 8673 Rehau Roller shutter with locking
CH699072A1 (en) * 2008-07-02 2010-01-15 Griesser Holding Ag Restraint for venetian blinds.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1983757U (en) * 1968-01-08 1968-04-18 Rolladen Herms K G WINDOW WITH ROLLER SHUTTER SECURITY.
DE2525430A1 (en) * 1975-06-07 1976-12-16 Walter Seelhof Intruder resistant roller shutter locking mechanism - with bolt as lever swivelling about slat parallel axis and fixing latch
DE7911697U1 (en) * 1979-04-21 1979-07-19 Werthebach, Annette, 5900 Siegen SECURITY DEVICE FOR ROLLER SHUTTERS
FR2466602A3 (en) * 1979-10-01 1981-04-10 Cava Claudio SEMI-AUTOMATIC DEVICE FOR LOCKING WINDING BLINDS OR THE LIKE
DE8915219U1 (en) * 1989-12-28 1990-02-15 REHAU AG + Co, 8673 Rehau Roller shutter with locking

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1983757U (en) * 1968-01-08 1968-04-18 Rolladen Herms K G WINDOW WITH ROLLER SHUTTER SECURITY.
DE2525430A1 (en) * 1975-06-07 1976-12-16 Walter Seelhof Intruder resistant roller shutter locking mechanism - with bolt as lever swivelling about slat parallel axis and fixing latch
DE7911697U1 (en) * 1979-04-21 1979-07-19 Werthebach, Annette, 5900 Siegen SECURITY DEVICE FOR ROLLER SHUTTERS
FR2466602A3 (en) * 1979-10-01 1981-04-10 Cava Claudio SEMI-AUTOMATIC DEVICE FOR LOCKING WINDING BLINDS OR THE LIKE
DE8915219U1 (en) * 1989-12-28 1990-02-15 REHAU AG + Co, 8673 Rehau Roller shutter with locking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2397749R1 (en) * 2011-07-29 2013-04-29 Vilarchao Antonio Carballo LOCK FOR PERSIANA AND PERSIANA THAT INCORPORATES SUCH CERROJO

Also Published As

Publication number Publication date
EP0434928A3 (en) 1992-04-08
EP0434928B1 (en) 1994-01-12
DE8915219U1 (en) 1990-02-15
DE59004229D1 (en) 1994-02-24

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