EP0137284B1 - Roller shutter - Google Patents

Roller shutter Download PDF

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Publication number
EP0137284B1
EP0137284B1 EP84110337A EP84110337A EP0137284B1 EP 0137284 B1 EP0137284 B1 EP 0137284B1 EP 84110337 A EP84110337 A EP 84110337A EP 84110337 A EP84110337 A EP 84110337A EP 0137284 B1 EP0137284 B1 EP 0137284B1
Authority
EP
European Patent Office
Prior art keywords
roller shutter
bearing
bearing shell
roll
funnel
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
Application number
EP84110337A
Other languages
German (de)
French (fr)
Other versions
EP0137284A2 (en
EP0137284A3 (en
Inventor
Rolf Schommers
Hans Wittmer
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.)
Heim und Haus Vertriebsgesellschaft fur Kunststof
Hh Heim und Haus Holding GmbH
Original Assignee
HEIM und HAUS VERTRIEBSGESELLSCHAFT fur KUNSTSTOFFENSTER und -ROLLADEN MBH
Heim und Haus Vertriebsgesellschaft fur Kunststoffenster und -Rolladen Mbh
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 HEIM und HAUS VERTRIEBSGESELLSCHAFT fur KUNSTSTOFFENSTER und -ROLLADEN MBH, Heim und Haus Vertriebsgesellschaft fur Kunststoffenster und -Rolladen Mbh filed Critical HEIM und HAUS VERTRIEBSGESELLSCHAFT fur KUNSTSTOFFENSTER und -ROLLADEN MBH
Priority to AT84110337T priority Critical patent/ATE30617T1/en
Publication of EP0137284A2 publication Critical patent/EP0137284A2/en
Publication of EP0137284A3 publication Critical patent/EP0137284A3/en
Application granted granted Critical
Publication of EP0137284B1 publication Critical patent/EP0137284B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17061—Connection of the box to the guides
    • 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
    • E06B9/58—Guiding devices

Definitions

  • the invention relates to a roller shutter according to the preamble of claim 1.
  • a roller shutter is known from DE-A-27 45 675. It has proven itself in practice. With regard to details, reference is made to the content of the aforementioned publication.
  • roller shutter roller Particularly when installing such roller shutters on higher floors, there is a need to remove the roller shutter roller from the window area for the purpose of repair or replacement, or even to completely dismantle it, but this work must be carried out from inside the building, since the roller shutter roller must be brought into the interior of the building . Otherwise, expensive (scaffolding) or dangerous (work on the outer wall of the building) measures would be required.
  • the features of claim 2 include a preferred embodiment of the invention, which allows the roller shutter roller to be completely detached from the bearing shells and thus out of the roller shutter box after pulling the roller shutter roller into the interior of the building, so that the roller shutter roller or its roller shutter slats on one can be repaired elsewhere or replaced with new parts.
  • the roller shutter consists of the two bearing shells 1, the roller shutter box 2, which is preferably releasably connected therewith, and the actual roller shutter roller 3, which are composed of a corresponding number of roller shutter bars running in their longitudinal direction 4. It is preferably a so-called right-hand roller.
  • the convex sides of the roller shutter slats are on the outside.
  • a lower section 5 of the outer wall 6 of the bearing shell 1 forms a funnel shape leading the rolling roller shutter bars 3 'towards the outlet opening 7.
  • the outlet opening 7 is provided in the central region of the shell cross section, but its vertical center line 8 is offset from the vertical center line 9 of the winding space 10 toward the inside 11 of the bearing shell 1.
  • the aforementioned funnel is formed by a curvature of the outer wall section 5 inwards, but the side opposite this (one-sided) funnel-shaped outer wall section 5 is free of a corresponding wall.
  • the inner wall 12 of the bearing shell thus ends approximately at 12 '.
  • a guide 13 is provided for the roller shutter bars 3 ', which is located in the vicinity of the outlet opening 7 and is at a distance a from the outer wall section 5, which corresponds to the thickness of the roller shutter bars 3' plus a margin.
  • This guidance of the roller blind is effective both when lowering and when lifting the roller blind. It not only has the function of a guide, but also serves as security against unauthorized pressing up of the lowered blind by burglars.
  • the side edges 3 ′′ of the roller shutter slides slide on the bottom 14 of a guide groove, the two side walls of the groove being formed by the inner surface of the outer wall section 5 and the opposite surface of the guide 13.
  • roller blind roller roller blind
  • the roller blind is available for repair or replacement in the interior.
  • it can be detachably attached to the bearing shaft 15 by only indicated screws 16. This is one way of creating a separation point between the upper end 17 of the roller blind, or the roller shutter roller and the bearing shells 1.
  • the bearing shaft 15 is mounted on the bearing shells 1, for. B. on their journals 18th
  • the separation point can also be created so that there is a distance b between the above-mentioned base 14 and the inside 19 of the base 20 of the respective laying shell 1. These distances b are somewhat larger than the area c by which the respective bearing tip 18 penetrates into the roller blind or its bearing shaft 15.
  • the roller shutter roller 3 with the roller shutter bars 3 ' is displaceable in its longitudinal direction 4. If the roller blind does not slide through the guide trough, but is pulled past it according to the dash-dotted arrow 22, the roller blind can be shifted to the side by the amount "b" and thus removed from the bearing journal 18 (separation points).
  • the bearing shells 1 can consist of plastic in one piece.
  • the bottom 14 can be formed by ribs 21 that extend from the base 20 protrude from the bearing shell towards the interior of the shutter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Window Of Vehicle (AREA)
  • Pinball Game Machines (AREA)
  • Liquid Crystal (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Transmission Devices (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

1. Roller shutter consisting of two lateral bearing shells (1), a roller shutter roll (3) composed of roller shutter bars (3') and a roller shutter box (2), wherein the roller shutter roll is borne at the bearing shells and provided within the roller shutter box, wherein furthermore a lower portion (5) of the cutside wall (6) of the respective bearing shell forms a funnel shape guiding the unrolling roller shutter bars to the exit opening, wherein the exit opening (7) is provided in a middle region of the cross-section of the shell and the vertical centre line (8) of the exit opening is displaced from the vertical central axis (9) of the reeling space (10) of the respective lateral bearing shell towards the inside of the bearing shell, wherein furthermore the outside wall portion forming the funnel shape is bowed inwardly and a respective guide (13), preferably a guide rail, which with the funnel-shaped portion of the outside wall of the bearing shell forms a guide for the respective side edge (3") of the roller shutter roll or its roller shutter bars, is arranged near the end of the respective bearing shell at a spacing (a), which corresponds to the thickness of a roller shutter bar plus a clearance, from the funnel-shaped portion of the outside wall, characterised thereby, that the respective bearing shell (1) displays no inside wall opposite the funnel-shaped portion (5) of the outside wall.

Description

Die Erfindung betrifft einen Rolladen gemäß dem Oberbegriff des Anspruches 1. Ein solcher Rolladen ist aus der DE-A-27 45 675 bekannt. Er hat sich in der Praxis bewährt. Hinsichtlich Einzelheiten wird auf den Inhalt der vorgenannten Offenlegungsschrift verwiesen.The invention relates to a roller shutter according to the preamble of claim 1. Such a roller shutter is known from DE-A-27 45 675. It has proven itself in practice. With regard to details, reference is made to the content of the aforementioned publication.

Insbesondere beim Einbau solcher Rolläden in höheren Stockwerken besteht die Erfordernis, zu Zwecken der Reparatur oder des Auswechselns die Rolladenrolle aus dem Fensterbereich herauszuziehen, oder sogar ganz abzumontieren, wobei diese Arbeiten aber vom Gebäudeinnern her ausgeführt werden müssen, da die Rolladenrolle ins Gebäudeinnere hineingebracht werden muß. Andernfalls wäre kostspielige (Gerüst) oder gefährliche (Arbeiten an der Gebäudeaußenwand) Maßnahmen erforderlich.Particularly when installing such roller shutters on higher floors, there is a need to remove the roller shutter roller from the window area for the purpose of repair or replacement, or even to completely dismantle it, but this work must be carried out from inside the building, since the roller shutter roller must be brought into the interior of the building . Otherwise, expensive (scaffolding) or dangerous (work on the outer wall of the building) measures would be required.

Der Lösung der vorgenannten Aufgabe dienen, ausgehend vom Oberbegriff des Anspruches 1, die Merkmale des Kennzeichens des Anspruches 1. Durch den Wegfall der inneren Wände der Lagerschalen kann die Rolladenrolle durch den hiermit geschaffenen Raum ins Gebäudeinnere gezogen werden. Danach kann dort die Reparatur erfolgen.The solution to the above object, starting from the preamble of claim 1, serve the features of the characterizing part of claim 1. By eliminating the inner walls of the bearing shells, the roller shutter roller can be pulled through the space created thereby into the interior of the building. The repair can then be carried out there.

Die Merkmale des Anspruches 2 beinhalten eine bevorzugte Ausführungsform der Erfindung, die nach dem Hereinziehen der Rolladenrolle in das Gebäudeinnere aufgrund der Trennstelle das völlige Ablösen der Rolladenrolle von den Lagerschalen und damit aus dem Rolladenkasten heraus ermöglicht, so daß die Rolladenrolle bzw. deren Rolladenstäbe an einem anderen Ort repariert oder gegen neue Teile ausgewechselt werden können.The features of claim 2 include a preferred embodiment of the invention, which allows the roller shutter roller to be completely detached from the bearing shells and thus out of the roller shutter box after pulling the roller shutter roller into the interior of the building, so that the roller shutter roller or its roller shutter slats on one can be repaired elsewhere or replaced with new parts.

Weitere Vorteile und Merkmale bzw. Ausgestaltungen der Erfindung sind den weiteren Unteransprüchen, sowie der nachfolgenden Beschreibung von erfindungsgemäßen Ausführungsbeispielen und der zugehörigen Zeichnung zu entnehmen. In der Zeichnung zeigt:

  • Fig. 1: schematisch und in der Draufsicht einen Rolladen nach der Erfindung,
  • Fig. 2: in einem demgegenüber vergrößerten Maßstab eine Ansicht auf das Innere einer Lagerschale gemäß dem Pfeil II in Fig. 1,
  • Fig. 3: im gleichen Maßstab wie Fig. 2 eine Ansicht gemäß dem Pfeil 111 in Fig. 2.
Further advantages and features or refinements of the invention can be found in the further subclaims and in the following description of exemplary embodiments according to the invention and the associated drawing. The drawing shows:
  • 1: schematically and in plan view a roller shutter according to the invention,
  • 2: on a larger scale, a view of the inside of a bearing shell according to the arrow II in Fig. 1,
  • 3: on the same scale as FIG. 2, a view according to arrow 111 in FIG. 2.

Der Rolladen besteht aus den beiden Lagerschalen 1, dem damit bevorzugt lösbar verbundenen Rolladenkasten 2 und der eigentlichen Rolladenrolle 3, die aus einer entsprechenden Anzahl in ihrer Längsrichtung 4 verlaufenden Rolladenstäbe zusammengesetzt sind. Bevorzugt handelt es sich dabei um einen sogenannten Rechtsroller. Hierbei befinden sich die konvex gewölbten Seiten der Rolladenstäbe außen.The roller shutter consists of the two bearing shells 1, the roller shutter box 2, which is preferably releasably connected therewith, and the actual roller shutter roller 3, which are composed of a corresponding number of roller shutter bars running in their longitudinal direction 4. It is preferably a so-called right-hand roller. The convex sides of the roller shutter slats are on the outside.

Gemäß Fig. 2 bildet ein unterer Abschnitt 5 der Außenwand 6 der Lagerschale 1 eine die abrollenden Rolladenstäbe 3' zur Austrittsöffnung 7 hin führende Trichterform. Die Austrittsöffnung 7 ist im mittleren Bereich des Schalenquerschnittes vorgesehen, jedoch ist ihre senkrechte Mittellinie 8 von der senkrechten Mittellinie 9 des Aufwickelraumes 10 zur Innenseite 11 der Lagerschale 1 hin versetzt. Der vorgenannte Trichter ist durch eine Wölbung des Außenwandabschnittes 5 nach innen gebildet, während aber die diesem (einseitig) trichterförmigen Außenwandabschnitt 5 gegenüberliegende Seite frei von einer entsprechenden Wandung ist. Die Innenwand 12 der Lagerschale endet also etwa bei 12'.According to FIG. 2, a lower section 5 of the outer wall 6 of the bearing shell 1 forms a funnel shape leading the rolling roller shutter bars 3 'towards the outlet opening 7. The outlet opening 7 is provided in the central region of the shell cross section, but its vertical center line 8 is offset from the vertical center line 9 of the winding space 10 toward the inside 11 of the bearing shell 1. The aforementioned funnel is formed by a curvature of the outer wall section 5 inwards, but the side opposite this (one-sided) funnel-shaped outer wall section 5 is free of a corresponding wall. The inner wall 12 of the bearing shell thus ends approximately at 12 '.

Ferner ist eine Führung 13 für die Rolladenstäbe 3' vorgesehen, die sich in der Nähe der Austrittsöffnung 7 befindet und von dem Außenwandabschnitt 5 einen Abstand a aufweist, der der Dicke der Rolladenstäbe 3' zuzüglich eines Spielraumes entspricht. Diese Führung des Rollos ist sowohl beim Absenken als auch beim Hochheben des Rollos wirksam. Sie hat nicht nur die Funktion einer Führung, sondern dient ferner als Sicherung gegen ein unbefugtes Hochdrücken des abgesenkten Rollos durch Einbrecher. Die Seitenkanten 3" der Rolladenstäbe gleiten dabei am Boden 14 einer Führungsrinne, wobei die beiden Seitenwände der Rinne von der Innenfläche des Außenwandabschnittes 5 und der gegenüberliegenden Fläche der Führung 13 gebildet sind.Furthermore, a guide 13 is provided for the roller shutter bars 3 ', which is located in the vicinity of the outlet opening 7 and is at a distance a from the outer wall section 5, which corresponds to the thickness of the roller shutter bars 3' plus a margin. This guidance of the roller blind is effective both when lowering and when lifting the roller blind. It not only has the function of a guide, but also serves as security against unauthorized pressing up of the lowered blind by burglars. The side edges 3 ″ of the roller shutter slides slide on the bottom 14 of a guide groove, the two side walls of the groove being formed by the inner surface of the outer wall section 5 and the opposite surface of the guide 13.

Durch das Fehlen einer Innenwand gegenüber dem Außenwandabschnitt 5 ist es möglich, die nur teilweise abgesenkte Rolladenrolle (Rollo) oberhalb der Führung 13 wie mit dem strichpunktierten Pfeil 22 angedeutet nach innen zu ziehen, d.h. in diesem Fall nicht durch die Führung hindurch laufen zu lassen. Damit steht das Rollo im Innenraum zur Reparatur oder zur Auswechslung zur Verfügung. Zu diesem Zweck kann es an der Lagerwelle 15 durch nur angedeutete Schrauben 16 lösbar angebracht sein. Dies ist eine Möglichkeit der Schaffung einer Trennstelle zwischen dem oberen Ende 17 des Rollos, bzw. der Rolladenrolle und den Lagerschalen 1. Die Lagerwelle 15 ist an den Lagerschalen 1 gelagert, z. B. an deren Lagerzapfen 18.Due to the lack of an inner wall in relation to the outer wall section 5, it is possible to pull the roller blind roller (roller blind), which is only partially lowered, above the guide 13 as indicated by the dash-dotted arrow 22, i.e. in this case, do not let it run through the guide. This means that the roller blind is available for repair or replacement in the interior. For this purpose, it can be detachably attached to the bearing shaft 15 by only indicated screws 16. This is one way of creating a separation point between the upper end 17 of the roller blind, or the roller shutter roller and the bearing shells 1. The bearing shaft 15 is mounted on the bearing shells 1, for. B. on their journals 18th

Die Trennstelle kann auch so geschaffen werden daß ein Abstand b zwischen dem obengenannten Boden 14 und der Innenseite 19 der Grundfläche 20 der jeweiligen Legerschale 1 besteht. Diese Abstände b sind etwes größer als der Bereich c, um den der jeweilige Lagerzepfen 18 in das Rolladenrollo bzw. deren Lagerwelle 15 eindringt. Die Rolladenrolle 3 mit den Rolladenstäben 3' ist in ihrer Längsrichtung 4 verschieblich. Sofern das Rollo nicht durch die Führungsrinne gleitet, sondern an dieser vorbei gemäß strichpunktiertem Pfeil 22 nach innen gezogen wird, kann das Rollo zu jeder Seite hin um den Betrag "b" verschoben und damit von den Lagerzapfen 18 abgenommen werden (Trennstellen).The separation point can also be created so that there is a distance b between the above-mentioned base 14 and the inside 19 of the base 20 of the respective laying shell 1. These distances b are somewhat larger than the area c by which the respective bearing tip 18 penetrates into the roller blind or its bearing shaft 15. The roller shutter roller 3 with the roller shutter bars 3 'is displaceable in its longitudinal direction 4. If the roller blind does not slide through the guide trough, but is pulled past it according to the dash-dotted arrow 22, the roller blind can be shifted to the side by the amount "b" and thus removed from the bearing journal 18 (separation points).

Die Lagerschalen 1 können einstückig aus Kunststoff bestehen. Der Boden 14 kann durch Rippen 21 gebildet sein, die von der Grundfläche 20 der Lagerschale hin zum Rolladeninneren vorstehen.The bearing shells 1 can consist of plastic in one piece. The bottom 14 can be formed by ribs 21 that extend from the base 20 protrude from the bearing shell towards the interior of the shutter.

Es empfiehlt sich, die Führung 13, die im übrigen auch mit der Lagerschale einstückig aus Kunststoff bestehen kann, in ihrem Verlauf der Bogenform des Außenwandabschnittes 5 anzupassen.It is advisable to adapt the guide 13, which can also be made of plastic in one piece with the bearing shell, in its course to the arc shape of the outer wall section 5.

Claims (8)

1. Roller shutter consisting of two lateral bearing shells (1), a roller shutter roll (3) composed of roller shutter bars (3') and a roller shutter box (2), wherein the roller shutter roll is borne at the bearing shells and provided within the roller shutter box, wherein furthermore a lower portion (5) of the cutside wall (6) of the respective bearing shell forms a funnel shape guiding the unrolling roller shutter bars to the exit opening, wherein the exit opening (7) is provided in a middle region of the cross-section of the shell and the vertical centre line (8) of the exit opening is displaced from the vertical central axis (9) of the reeling space (10) of the respective lateral bearing shell towards the inside of the bearing shell, wherein furthermore the outside wall portion forming the funnel shape is bowed inwardly and a respective guide (13), preferably a guide rail, which with the funnel-shaped portion of the outside wall of the bearing shell forms a guide for the respective side edge (3") of the roller shutter roll or its roller shutter bars, is arranged near the end of the respective bearing shell at a spacing (a), which corresponds to the thickness of a roller shutter bar plus a clearance, from the funnel-shaped portion of the outside wall, characterised thereby, that the respective bearing shell (1) displays no inside wall opposite the funnel-shaped portion (5) of the outside wall.
2. Roller shutter according to claim 1, characterised thereby, that a joint is provided between the upper end (17) of the roller shutter roll and bearing places of the roller shutter roll, which are provided in the bearing shells.
3. Roller shutter according to claim 2, characterised thereby, that the bottom (14), which is intended to bear against the respective side edge (3") of the roller shutter roll (3) or its roller shutter bars (3'), is displaced from the base surface (19, 20) of the bearing shell by a length amount (b) in direction towards the roller shutter box, that the roller shutter roll is displaceable in longitudinal direction (4) of the roller shutter box towards the bearing places (18) of the bearing shells (1) by a length amount (c) into a position, in which it is separated from these bearings and thereby removable, for which the aforenamed length amount (c) is smallar than the displacament (c) of the bottom (14) towards the inside (19) of the base surface (20).
4. Roller shutter according to claim 3, characterised thereby, that in themselves known bearing spigots (18), the spigot parts of which projecting into the roller shutter roll or its bearing shaft (15) are shorter (c) than the named displacement (b), serve as bearing.
5. Roller shutter according to claim 1 and 2, characterised thereby, that the upper roller shutter end (17) are detachably screwed (16), clamped or the like to a bearing shaft (15), wherein the bearing shaft (15) is borne at the bearing shells (1).
6. Roller shutter according to one of the claims 1 to 4, characterised by bearing shells which consist integrally of synthetic material.
7. Roller shutter according to one of the claims 1 to 6, characterised thereby, that ribs (21), which form the bottom counterbearing (14) for the side edges (3") of the roller shutter roll (3') or its roller shutter bars (3) project from the base surface (20) of the bearing shell towards the interior of the box.
8. Roller shutter according to one of the claims 1 to 7, characterised thereby, that the guide (13) is matched in its course to the arcuate shape of the oppositely disposed outside wall portion (5).
EP84110337A 1983-10-07 1984-08-30 Roller shutter Expired EP0137284B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84110337T ATE30617T1 (en) 1983-10-07 1984-08-30 SHUTTERS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8328918 1983-10-07
DE8328918U 1983-10-07

Publications (3)

Publication Number Publication Date
EP0137284A2 EP0137284A2 (en) 1985-04-17
EP0137284A3 EP0137284A3 (en) 1985-11-21
EP0137284B1 true EP0137284B1 (en) 1987-11-04

Family

ID=6757779

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84110337A Expired EP0137284B1 (en) 1983-10-07 1984-08-30 Roller shutter

Country Status (4)

Country Link
EP (1) EP0137284B1 (en)
AT (1) ATE30617T1 (en)
DE (2) DE8328918U1 (en)
DK (1) DK477684A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8328918U1 (en) * 1983-10-07 1984-01-05 HEIM und HAUS Vertriebsgesellschaft für Kunststoffenster und -rolläden mbH, 4100 Duisburg SHUTTER
DE4315356C2 (en) * 1993-05-08 1996-12-12 Heim & Haus Vertrieb Roller shutter box

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7044739U (en) * Feller S Tube for winding roller shutters
DE1982032U (en) * 1967-10-04 1968-03-28 Otto Weber G M B H & Co K G SHUTTERS FOR WINDOWS.
DE2652927A1 (en) * 1976-11-22 1978-05-24 Guenter Noeleke Roller blind with roller enclosed in box - has box formed of panels joined with resilient snap connection corner pieces
DE2745675C2 (en) * 1977-10-11 1984-04-26 Heim und Haus Vertriebsgesellschaft für Kunststoffenster und -rolläden mbH, 8560 Lauf Roller shutter with lateral bearing shells on which a funnel-shaped guide is provided for the rolling shutter slats
DE8328918U1 (en) * 1983-10-07 1984-01-05 HEIM und HAUS Vertriebsgesellschaft für Kunststoffenster und -rolläden mbH, 4100 Duisburg SHUTTER

Also Published As

Publication number Publication date
DE3467207D1 (en) 1987-12-10
DE8328918U1 (en) 1984-01-05
ATE30617T1 (en) 1987-11-15
EP0137284A2 (en) 1985-04-17
DK477684A (en) 1985-04-08
EP0137284A3 (en) 1985-11-21
DK477684D0 (en) 1984-10-05

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