EP0410364A2 - Roller shutter for windows, doors or similar - Google Patents
Roller shutter for windows, doors or similar Download PDFInfo
- Publication number
- EP0410364A2 EP0410364A2 EP90114122A EP90114122A EP0410364A2 EP 0410364 A2 EP0410364 A2 EP 0410364A2 EP 90114122 A EP90114122 A EP 90114122A EP 90114122 A EP90114122 A EP 90114122A EP 0410364 A2 EP0410364 A2 EP 0410364A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- roller shutter
- strips
- shutter according
- hinges
- profile strips
- 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
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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
- E06B9/15—Roller shutters with closing members formed of slats or the like
-
- 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
- E06B2009/1533—Slat connections
- E06B2009/155—Slats connected by separate elements
- E06B2009/1555—Flexible elements, e.g. tapes, strips, cords or chains
- E06B2009/1561—Strips
-
- 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
- E06B2009/17069—Insulation
Definitions
- the invention relates to a roller shutter for windows, doors or the like. With arched cross profile strips which are connected to one another in an articulated manner and run parallel to one another.
- roller shutters have the disadvantage that they occupy a relatively large space due to the relatively thick profile strips in the wound state on a winding shaft, and accordingly the receiving space above a window or a door takes up a lot of space.
- the object of the invention is to provide a roller shutter, the cross strips of which are formed from easy to produce thin horizontal profile strips with high stability, which are elastically connected by means of space-saving articulated connections, this roller shutter taking up little space in the wound state.
- this object is achieved in the case of a roller shutter of the aforementioned type in that flexible articulated straps running perpendicular to it are clamped between two arched profile strips lying one inside the other.
- Each transverse profile strip of the roller shutter thus consists of two interlocking curved strips, which clamp the vertical hinge bands directly adjacent to one another and which connect the profile strips arranged one above the other.
- the hinges are clamped side by side overlapping between the interlocking profiles. If these profile strips are made of steel, for example with a thickness of 0.01 to 0.06 mm, these profile strips can be connected by means of spot welds between the profile strips, which are also made of steel.
- Such profile strips of double individual profiles according to the invention give each profile strip a high stability due to their small thickness, which is not significantly increased by the interposed hinges running perpendicularly thereto.
- Such rolled up roller shutters show only a small overall diameter, which has an advantageous effect on a much smaller space requirement for accommodating the winding shaft than before.
- the protection extends not only to the individual features, but also to their combination.
- Each profile strip (10) consists of two interlocking individual strips (10 a and 10 b) as upper (outer) strips on the one hand and as lower (inner) strips on the other hand, which lie flat against each other and have a high strength value.
- narrow hinges (11) are connected between these individual strips (10 a, 10 b), which, like the individual strips (10 a, 10 b), are made of V 2 A steel, for example, and are vertical extend the entire length of the roller shutter.
- the radius of curvature of the individual strips (10 a, 10 b) can be between 25 and 40 mm. Their width can also be around 40 mm.
- the roller shutter In order to give the roller shutter a certain degree of tightness (e.g. against solar radiation or wind), it can be advantageous and preferred to give the hinges a width between 60 and 100 mm and then - as shown in FIG. 3 - overlap allow.
- the cross profile strips (10) have only a small distance, such as 5-15 mm, as required, so that the roller shutter has a high resistance to bending without restricting the flexibility between the strips.
- the hinges can also consist of flexible materials such as textiles or plastic.
- the profile strips can also consist of plastic.
- a weight-reducing design can consist in that the outer or the inner bar are made of plastic and the associated profile bar is made of steel.
- the outer profile strip In order to brace two profile strips (10 a, 10 b) together, it may be preferred to give the outer profile strip a smaller radius of curvature so that the longitudinal edges of the interlocking profile strips (10 a, 10 b) are pressed against one another.
- the profile strips (10 a, 10 b) can be glued to the articulated bands (11) running transversely thereto.
- the individual profile strips or hinge strips (11) formed from steel preferably have a thickness of 0.01 to 0.06 mm, depending on the desired flexibility of the hinge strips or the strength of the profile strips (10 a, 10 b). Compared to known profile strips, this shows a significantly reduced thickness on the one hand and weight savings on the other hand with the same, if not even improved strength.
- High strength values of the profile strips (10) made of plastic can be achieved by carbon or fiber reinforcement.
- hinges from perforated metal sheets, from mesh such as wire mesh, in particular wire mesh, from plastic threads or the like. They can also consist of a fabric made of plastic threads.
- Figure 4 shows a roller shutter with curved profile strips (10) which are flexibly attached to one another by means of perforated steel or plastic strips (21).
- adjacent strips (31) made of net strips or grid strips hold the curved profile strips (10).
- the arched profile strips (10) are held together by means of bands (41) longitudinal (parallel) threads made of textile fibers or metal.
- the steel strips (11) run parallel to one another at a distance such that windows (12) are formed between them.
- the width of these wristbands can also be 100 to 200 cm.
- the spacing of the profile strips can be increased to 80 to 120mm.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Tents Or Canopies (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Feeding And Guiding Record Carriers (AREA)
Abstract
Description
Die Erfindung bezieht sich auf einen Rolladen für Fenster, Türen o. dgl. mit gelenkig miteinander verbundenen und parallel zueinanderlaufenden gewölbten Querprofilleisten.The invention relates to a roller shutter for windows, doors or the like. With arched cross profile strips which are connected to one another in an articulated manner and run parallel to one another.
Bisher bekannte Rolladen haben den Nachteil, daß diese aufgrund der aus Stabilitätsgründen verhältnismäßig dicken Profilleisten im aufgewickelten Zustande auf eine Wickelwelle einen verhältnismäßig großen Raum einnehmen und dementsprechend auch der Aufnahmeraum oberhalb eines Fensters oder einer Tür viel Platz beansprucht.Previously known roller shutters have the disadvantage that they occupy a relatively large space due to the relatively thick profile strips in the wound state on a winding shaft, and accordingly the receiving space above a window or a door takes up a lot of space.
Aufgabe der Erfindung ist es, einen Rolladen zu schaffen, dessen Querleisten aus einfach herzustellenden dünnen waagerechten Profilleisten mit hoher Stabilität ausgebildet sind, diese mittels raumsparender Gelenkverbindungen elastisch verbunden sind, wobei dieser Rolladen in aufgewickeltem Zustand nur wenig Raum einnimmt.The object of the invention is to provide a roller shutter, the cross strips of which are formed from easy to produce thin horizontal profile strips with high stability, which are elastically connected by means of space-saving articulated connections, this roller shutter taking up little space in the wound state.
Gemäß der Erfindung wird diese Aufgabe bei einem Rolladen der vorgenannten Gattung dadurch gelöst, daß zwischen zwei jeweils ineinanderliegenden gewölbten Profilleisten senkrecht dazu verlaufende flexible Gelenkbänder eingespannt sind.According to the invention, this object is achieved in the case of a roller shutter of the aforementioned type in that flexible articulated straps running perpendicular to it are clamped between two arched profile strips lying one inside the other.
Jede in Querrichtung verlaufende Profilleiste des Rolladens besteht somit aus zwei ineinanderfassenden gewölbten Leisten, die unmittelbar aneinanderliegend zwischen sich die senkrechten Gelenkbänder einspannen, welche die übereinander angeordneten Profilleisten miteinander verbinden.Each transverse profile strip of the roller shutter thus consists of two interlocking curved strips, which clamp the vertical hinge bands directly adjacent to one another and which connect the profile strips arranged one above the other.
Bei einer bevorzugten Ausführungsform sind die Gelenkbänder nebeneinander sich überlappend zwischen den ineinanderfassenden Profilen eingespannt. Sofern diese Profilbänder aus Stahl beispielsweise mit einer Dicke von 0,01 bis 0,06 mm gebildet sind, so können diese Profilbänder zwischen den ebenfalls aus Stahl gebildeten Profilleisten mittels Punktschweißungen verbunden sein.In a preferred embodiment, the hinges are clamped side by side overlapping between the interlocking profiles. If these profile strips are made of steel, for example with a thickness of 0.01 to 0.06 mm, these profile strips can be connected by means of spot welds between the profile strips, which are also made of steel.
Derartige erfindungsgemäße Profilleisten aus doppelten Einzelprofilen geben jeder Profilleiste eine hohe Stabilität aufgrund ihrer geringen Dicke, die sich durch die zwischengelagerten senkrecht dazu verlaufenden Gelenkbänder nicht wesentlich erhöht. Derartige aufgewickelte Rolladen zeigen dabei nur einen geringen Gesamtdurchmesser, der sich vorteilhaft auf einen wesentlich kleineren Raumbedarf zur Unterbringung der Wickelwelle als bisher auswirkt.Such profile strips of double individual profiles according to the invention give each profile strip a high stability due to their small thickness, which is not significantly increased by the interposed hinges running perpendicularly thereto. Such rolled up roller shutters show only a small overall diameter, which has an advantageous effect on a much smaller space requirement for accommodating the winding shaft than before.
Weitere Merkmale ergeben sich aus den Unteransprüchen.Further features emerge from the subclaims.
Der Schutz erstreckt sich nicht nur auf die Einzelmerkmale, sondern auch auf deren Kombination.The protection extends not only to the individual features, but also to their combination.
Auf der Zeichnung sind Ausführungsbeispiele der Erfindung dargestellt. Es zeigen:
- Fig. 1 eine schematische perspektivische Ansicht eines erfindungsgemäßen Rolladens teilweise aufgewickelt;
- Fig. 2 einen Längsschnitt durch denselben Rolladen mit Querprofilleisten und Gelenkband entsprechend Schnittlinie II-II in Fig.1 ;
- Fig. 3 einen Querschnitt durch eine Profilleiste mit eingespannten, sich überlappenden Gelenkbändern entsprechend Schnittlinie III-III in Fig.1
- Fig. 4 eine perspektivische Ansicht eines abgeänderten Rolladens mit gelochten Gelenkbändern;
- Fig. 5 eine perspektivische Ansicht eines nochmals abgeänderten Rolladens mit netzförmigen Gelenkbändern;
- Fig. 6 eine perspektivische Ansicht eines geänderten Rolladens mit Längsfäden ausgestatteten Gelenkbänder;
- Fig. 7 eine perspektivische Ansicht eines geänderten Rolladens mit fensterfreilassenden,im Abstand zueinander parallel verlaufenden Gelenkbändern.
- Figure 1 is a schematic perspective view of a roller shutter according to the invention partially wound.
- 2 shows a longitudinal section through the same roller shutter with cross profile strips and hinge according to section line II-II in Fig.1.
- Fig. 3 shows a cross section through a profile strip with clamped, overlapping hinge bands according to section line III-III in Fig.1
- Figure 4 is a perspective view of a modified roller shutter with perforated hinges.
- 5 is a perspective view of a modified roller shutter with reticulated hinges;
- FIG. 6 is a perspective view of a modified roller shutter with hinges equipped with longitudinal threads; FIG.
- Fig. 7 is a perspective view of a modified roller shutter with window-releasing, mutually parallel hinges.
Mit (10) sind mehrere Querprofilleisten bezeichnet, die in gewissen Abständen parallel zueinander verlaufen und mittels Gelenkbändern (11) gelenkig zu einem Rolladen miteinander verbunden sind.With (10) several transverse profile strips are designated, which run parallel to each other at certain intervals and are articulated to each other by means of hinges (11) to form a roller shutter.
Jede Profilleiste (10) besteht aus zwei ineinanderfassenden Einzelleisten (10 a und 10 b) als Ober- (Außen-)leiste einerseits und als Unter- (Innen-)leiste andererseits , die flächig aneinanderliegen und dabei einen hohen Festigkeitswert aufweisen.Each profile strip (10) consists of two interlocking individual strips (10 a and 10 b) as upper (outer) strips on the one hand and as lower (inner) strips on the other hand, which lie flat against each other and have a high strength value.
Wie Fig. 2 und 3 zeigen, sind zwischen diesen aneinanderliegenden Einzelleisten (10 a, 10 b) schmale Gelenkbänder (11) eingeschaltet, die ebenso wie die Einzelleisten (10 a, 10 b) beispielsweise aus V 2 A-Stahl bestehen und sich senkrecht über die ganze Länge des Rolladens erstrecken.As shown in FIGS. 2 and 3, narrow hinges (11) are connected between these individual strips (10 a, 10 b), which, like the individual strips (10 a, 10 b), are made of V 2 A steel, for example, and are vertical extend the entire length of the roller shutter.
Beispielsweise kann der Krümmungsradius der Einzelleisten (10 a, 10 b) zwischen 25 und 40 mm liegen. Ihre Breite kann dabei ebenfalls um 40 mm betragen.For example, the radius of curvature of the individual strips (10 a, 10 b) can be between 25 and 40 mm. Their width can also be around 40 mm.
Es liegt im Rahmen der Erfindung, den Leisten auch andere Abmessungen zu geben.It is within the scope of the invention to give the strips other dimensions.
Um dem Rolladen eine gewisse Dichtheit zu geben (z. B. gegen Sonneneinstrahlung oder Wind), so kann es vorteilhaft und bevorzugt sein, den Gelenkbändern eine Breite zwischen 60 und 100 mm zu geben und diese dann - wie Fig. 3 zeigt - sich überlappen zu lassen.In order to give the roller shutter a certain degree of tightness (e.g. against solar radiation or wind), it can be advantageous and preferred to give the hinges a width between 60 and 100 mm and then - as shown in FIG. 3 - overlap allow.
Stahlbänder zeigen dabei eine gute Elastizität und hohe Zugfestigkeit.Steel straps show good elasticity and high tensile strength.
Die Querprofilleisten (10) haben je nach Bedarf nur einen geringen Abstand wie 5 - 15 mm, so daß der Rolladen eine hohe Festigkeit gegen Durchbiegen besitzt, ohne die Gelenkigkeit zwischen den Leisten zu beschränken.The cross profile strips (10) have only a small distance, such as 5-15 mm, as required, so that the roller shutter has a high resistance to bending without restricting the flexibility between the strips.
Bei größeren Abständen wie 30 - 60 mm verringert sich das Gewicht und auch der Wickeldurchmesser beachtlich.With larger distances such as 30 - 60 mm, the weight and the winding diameter are considerably reduced.
Es liegt auch im Rahmen der Erfindung, die Gelenkbänder in Abständen voneinander senkrecht parallel anzubringen, dann sind aber bei größeren Abständen der Profilleisten Fenster zwischen diesen frei.It is also within the scope of the invention to mount the hinges vertically parallel at intervals from one another, but then there are free spaces between the profile strips at larger intervals.
Anstelle von elastischen Gelenkbändern (11) aus Stahl können die Gelenkbänder auch aus flexiblen Werkstoffen wie Textilien oder Kunststoff bestehen.
Ebenso können die Profilleisten aus Kunststoff bestehen.Instead of elastic hinges (11) made of steel, the hinges can also consist of flexible materials such as textiles or plastic.
The profile strips can also consist of plastic.
Eine gewichtsmindernde Ausführung kann darin bestehen, daß die Außen- oder die Innenleiste aus Kunststoff und die zugehörige Profilleiste aus Stahl gebildet sind.A weight-reducing design can consist in that the outer or the inner bar are made of plastic and the associated profile bar is made of steel.
Um zwei Profilleisten (10 a, 10 b) miteinander zu verspannen, kann es bevorzugt sein, der äußeren Profilleiste einen kleineren Krümmungsradius zu geben, so daß die Längskanten der ineinanderfassenden Profilleisten (10 a, 10 b) gegeneinander gepreßt werden.In order to brace two profile strips (10 a, 10 b) together, it may be preferred to give the outer profile strip a smaller radius of curvature so that the longitudinal edges of the interlocking profile strips (10 a, 10 b) are pressed against one another.
Anstelle einer Punktverschweißung können die Profilleisten (10 a, 10 b) mit den quer dazu verlaufenden Gelenkbändern (11) verklebt sein.Instead of spot welding, the profile strips (10 a, 10 b) can be glued to the articulated bands (11) running transversely thereto.
In Fig. 3 soll nur die Überlappung grundsätzlich gezeigt sein. Eine Maßstäblichkeit ist nicht vorhanden.In Fig. 3 only the overlap is to be shown in principle. There is no scale.
Die aus Stahl gebildeten Einzelprofilleisten bzw. Gelenkbänder (11) haben vorzugsweise eine Dicke von 0,01 bis 0,06 mm je nach gewünschter Flexibilität der Gelenkbänder oder Festigkeit der Profilleisten (10 a, 10 b). Gegenüber bekannten Profilleisten zeigt sich somit eine wesentlich verringerte Dicke einerseits und Gewichtsersparnis andererseits bei gleicher, wenn nicht sogar verbesserter Festigkeit.The individual profile strips or hinge strips (11) formed from steel preferably have a thickness of 0.01 to 0.06 mm, depending on the desired flexibility of the hinge strips or the strength of the profile strips (10 a, 10 b). Compared to known profile strips, this shows a significantly reduced thickness on the one hand and weight savings on the other hand with the same, if not even improved strength.
Hohe Festigkeitswerte der Profilleisten (10) aus Kunststoff können durch eine Kohlenstoff- oder Faserverstärkung erzielt werden.High strength values of the profile strips (10) made of plastic can be achieved by carbon or fiber reinforcement.
Es liegt auch im Rahmen der Erfindung, die Gelenkbänder aus gelochten Blechen, aus Gitter wie Drahtgitter, insbesondere Drahtgittergewebe, aus Kunststoff-Fäden o. dgl. zu bilden. Sie können auch aus einem Gewebe aus Kunststoff-Fäden bestehen.It is also within the scope of the invention to form the hinges from perforated metal sheets, from mesh such as wire mesh, in particular wire mesh, from plastic threads or the like. They can also consist of a fabric made of plastic threads.
So zeigt Figur 4 einen Rolladen mit gewölbten Profilleisten (10),die mittels gelochter Stahl- oder Kunststoffbändern (21) flexibel aneinander gehängt sind.Figure 4 shows a roller shutter with curved profile strips (10) which are flexibly attached to one another by means of perforated steel or plastic strips (21).
Bei der Ausführung gemäß Figur 5 halten aneinanderliegende Bänder (31) aus Netzstreifen oder Gitterstreifen die gewölbten Profilleisten (10).In the embodiment according to FIG. 5, adjacent strips (31) made of net strips or grid strips hold the curved profile strips (10).
Gemäß Figur 6 sind die gewölbten Profilleisten (10) mittels Bändern (41) anslängsgerichteten (parallelen) Fäden aus Textilfasern oder Metall zusammengehalten.According to FIG. 6, the arched profile strips (10) are held together by means of bands (41) longitudinal (parallel) threads made of textile fibers or metal.
Gemäß Figur 7 verlaufen die Stahlbänder (11) derart mit Abstand parallel zueinander, daß zwischen innen Fenster (12) gebildet sind.According to FIG. 7, the steel strips (11) run parallel to one another at a distance such that windows (12) are formed between them.
Diese Ausführungen gemäß Fig. 4 bis 7 haben gemeinsam, daß die Zwischenräume (12) zwischen den parallel laufenden Profilleisten (10) einerseits luftdurchlässig sind und bei größeren Abmessungen andererseits auch einen Durchblick gewähren.These designs according to FIGS. 4 to 7 have in common that the gaps (12) between the parallel profile strips (10) are air-permeable on the one hand and, on the other hand, also provide a view of larger dimensions.
Die Breite dieser Gelenkbänder kann auch 100 bis 200 cm betragen. Die Abstände der Profilleisten kann auf 80 bis 120mm vergrößert sein.The width of these wristbands can also be 100 to 200 cm. The spacing of the profile strips can be increased to 80 to 120mm.
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT90114122T ATE97989T1 (en) | 1989-07-26 | 1990-07-24 | ROLLER SHUTTERS FOR WINDOWS, DOORS OR THE LIKE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8909038U | 1989-07-26 | ||
DE8909038U DE8909038U1 (en) | 1989-07-26 | 1989-07-26 | Roller shutters for windows, doors, etc. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0410364A2 true EP0410364A2 (en) | 1991-01-30 |
EP0410364A3 EP0410364A3 (en) | 1991-06-26 |
EP0410364B1 EP0410364B1 (en) | 1993-12-01 |
Family
ID=6841418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90114122A Expired - Lifetime EP0410364B1 (en) | 1989-07-26 | 1990-07-24 | Roller shutter for windows, doors or similar |
Country Status (6)
Country | Link |
---|---|
US (1) | US5123473A (en) |
EP (1) | EP0410364B1 (en) |
AT (1) | ATE97989T1 (en) |
CA (1) | CA2021789C (en) |
DE (2) | DE8909038U1 (en) |
ES (1) | ES2049873T3 (en) |
Cited By (5)
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EP0737795A2 (en) * | 1995-04-13 | 1996-10-16 | Manfred Dipl.-Phys. Schmidt | Window shade and manufacturing process |
WO1998019038A1 (en) * | 1996-10-31 | 1998-05-07 | Velux Industri A/S | A roller shutter |
WO1998020225A1 (en) * | 1996-11-01 | 1998-05-14 | Velux Industri A/S | A roller shutter for windows, doors and the like and a method of manufacturing |
EP1048817A1 (en) | 1999-04-26 | 2000-11-02 | Johann Henkenjohann | Method of producing a metal foil - textile combination, in particular for roller shutters |
EP2474700A1 (en) * | 2011-01-06 | 2012-07-11 | SCHÜCO International KG | Coilable roller blind |
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US5355928A (en) * | 1993-10-04 | 1994-10-18 | D.S.C. Fabrics, Inc. | Roman shade and method of construction |
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US6135186A (en) * | 1998-07-16 | 2000-10-24 | Lindley, Jr.; Jack R. | Window screen assembly and method |
AU1471200A (en) * | 1998-11-05 | 2000-05-22 | Douglas M. Gottschalk | Retractable storm shade system |
IL138156A0 (en) * | 2000-08-29 | 2001-10-31 | Eshpar Jonathan | Articulated structure |
DE102005018372A1 (en) * | 2004-08-09 | 2006-04-13 | Furnilux Gmbh | Composite wooden veneer body, especially Venetian blinds slat, is curved in its cross direction |
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ITBO20070060A1 (en) * | 2007-01-31 | 2008-08-01 | Pei Protezioni Elaborazioni | PROTECTIVE DEVICE OF THE ROLLER TYPE FOR SLIDING GUIDES OF MACHINES OR PLANTS. |
CN105370187B (en) * | 2008-11-18 | 2017-12-26 | 亨特道格拉斯有限公司 | Slatted Roller Blind |
US8079397B2 (en) * | 2009-10-30 | 2011-12-20 | Robertson Richard W | Roman shade with protected operating cords |
US9458663B2 (en) | 2010-04-16 | 2016-10-04 | Hunter Douglas Inc. | Process and system for manufacturing a roller blind |
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US20160319593A1 (en) * | 2011-05-11 | 2016-11-03 | Rajiva A. Dwarka | Retractable curtain panel with track guide |
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US10655328B2 (en) | 2012-05-24 | 2020-05-19 | The University Of Kentucky Research Foundation | Structural reinforcement, reinforced structural member and related method |
WO2014205135A1 (en) * | 2013-06-18 | 2014-12-24 | Hunter Douglas Inc. | Covering for an architectural opening having coved slats |
AU2015314969A1 (en) * | 2014-09-10 | 2017-03-30 | Hunter Douglas Inc. | Roll-up coverings for architectural openings and related methods, systems and devices |
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AU2017200574B2 (en) | 2016-06-30 | 2022-12-08 | Hunter Douglas Inc. | Architectural covering and method of manufacturing |
US10774584B2 (en) | 2017-04-13 | 2020-09-15 | Hunter Douglas Inc. | Battened roller covering |
EP3959407A1 (en) * | 2019-11-25 | 2022-03-02 | VKR Holding A/S | External screening arrangement with a set of lamellas |
US20230167676A1 (en) * | 2021-11-30 | 2023-06-01 | Faurecia Interior Systems, Inc. | Vehicle interior assembly with tambour door |
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CH485107A (en) * | 1967-12-28 | 1970-01-31 | Kalle Ag | Roller shutters, in particular for furniture |
DE8521854U1 (en) * | 1985-07-30 | 1985-09-12 | Seuster, Kurt, 5990 Altena | rolling gate |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US333408A (en) * | 1885-12-29 | Flexible curtain and material therefor | ||
US484957A (en) * | 1892-10-25 | Inside window-blind | ||
US2200481A (en) * | 1938-04-07 | 1940-05-14 | Clopay Corp | Paper window shade |
US2803297A (en) * | 1954-05-22 | 1957-08-20 | Wenke Helmuth Berthold Carlos | Roll shutters |
US4825921A (en) * | 1986-05-07 | 1989-05-02 | Rigter Steven M | Blinds, screens, partitions and doors |
US4834160A (en) * | 1987-07-13 | 1989-05-30 | Becker Alvin L | Awning deployment and tensioning system |
-
1989
- 1989-07-26 DE DE8909038U patent/DE8909038U1/en not_active Expired - Lifetime
-
1990
- 1990-07-23 CA CA002021789A patent/CA2021789C/en not_active Expired - Lifetime
- 1990-07-23 US US07/557,148 patent/US5123473A/en not_active Expired - Fee Related
- 1990-07-24 AT AT90114122T patent/ATE97989T1/en not_active IP Right Cessation
- 1990-07-24 EP EP90114122A patent/EP0410364B1/en not_active Expired - Lifetime
- 1990-07-24 DE DE90114122T patent/DE59003666D1/en not_active Expired - Lifetime
- 1990-07-24 ES ES90114122T patent/ES2049873T3/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1224175A (en) * | 1959-02-02 | 1960-06-22 | Baumann Fils & Cie | Improvements to roller shutters |
CH485107A (en) * | 1967-12-28 | 1970-01-31 | Kalle Ag | Roller shutters, in particular for furniture |
DE8521854U1 (en) * | 1985-07-30 | 1985-09-12 | Seuster, Kurt, 5990 Altena | rolling gate |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0737795A2 (en) * | 1995-04-13 | 1996-10-16 | Manfred Dipl.-Phys. Schmidt | Window shade and manufacturing process |
EP0737795A3 (en) * | 1995-04-13 | 1997-10-29 | Schmidt Manfred | Window shade and manufacturing process |
WO1998019038A1 (en) * | 1996-10-31 | 1998-05-07 | Velux Industri A/S | A roller shutter |
WO1998020225A1 (en) * | 1996-11-01 | 1998-05-14 | Velux Industri A/S | A roller shutter for windows, doors and the like and a method of manufacturing |
EP1048817A1 (en) | 1999-04-26 | 2000-11-02 | Johann Henkenjohann | Method of producing a metal foil - textile combination, in particular for roller shutters |
EP2474700A1 (en) * | 2011-01-06 | 2012-07-11 | SCHÜCO International KG | Coilable roller blind |
Also Published As
Publication number | Publication date |
---|---|
CA2021789C (en) | 1994-12-13 |
CA2021789A1 (en) | 1991-01-27 |
EP0410364A3 (en) | 1991-06-26 |
US5123473A (en) | 1992-06-23 |
DE59003666D1 (en) | 1994-01-13 |
ES2049873T3 (en) | 1994-05-01 |
EP0410364B1 (en) | 1993-12-01 |
DE8909038U1 (en) | 1989-11-23 |
ATE97989T1 (en) | 1993-12-15 |
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