DE3633595A1 - Foil roller blind - Google Patents

Foil roller blind

Info

Publication number
DE3633595A1
DE3633595A1 DE19863633595 DE3633595A DE3633595A1 DE 3633595 A1 DE3633595 A1 DE 3633595A1 DE 19863633595 DE19863633595 DE 19863633595 DE 3633595 A DE3633595 A DE 3633595A DE 3633595 A1 DE3633595 A1 DE 3633595A1
Authority
DE
Germany
Prior art keywords
foils
roller shutter
roller
air
roller blind
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.)
Ceased
Application number
DE19863633595
Other languages
German (de)
Inventor
Dieter Paar
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19863633595 priority Critical patent/DE3633595A1/en
Publication of DE3633595A1 publication Critical patent/DE3633595A1/en
Ceased legal-status Critical Current

Links

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
    • E06B9/40—Roller blinds
    • 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
    • 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
    • E06B2009/2423—Combinations of at least two screens
    • E06B2009/2447—Parallel screens
    • E06B2009/2452—Parallel screens moving independently

Abstract

The invention relates to a roller blind, the function and handling of which are identical to those of the conventional roller blind. The essential feature of the invention is the design of the roller shutter which, in this case, comprises a plurality of foils. In the let-down state, the foils are arranged at a distance from one another, with the result that air cushions are located therebetween. A plurality of air cushions separated by foils together produce the roller-blind thickness and heat insulation in the same way as in laminated glazing. In order to improve the heat insulation still further, the foils have, in the direction of the air layer, surfaces with a metallic lustre, e.g. aluminium foils. Consequently, the proportion of radiation in the heat through-passage is reduced to a minimum. The foils are held at uniform distances on the borders of the roller blind by guide rails. In the lower guide rail there are located, between the foils, holes through which the air for the air cushions can enter and escape. When the roller blind is let down, the holes are closed in order to eliminate any possible air circulation. The two outer foils, which constitute the bordering of the roller blind, are reinforced in order to offer better protection against weathering influences such as hail, wind and the like. If the roller blind is pulled up, with the result that the foils are rolled up in the roller-blind casing, then the air of the air cushions has flowed out through the holes in the lower guide rail, with the result that the ... Original abstract incomplete.

Description

Die Neuerung betrifft einen Rolladen, dessen herab­ laßbarer Teil aus mehreren Folien besteht.The innovation affects a roller shutter, its down letable part consists of several foils.

Die Folien werden an einem Ende im Rolladenkasten auf einer Rolle (2), am anderen Ende an einer Schiene (3) befestigt. Die Folien sind auf der Rolle aufeinander aufgerollt. An der Schiene (3) sind die Folien in einem gegenseitigen Abstand von 12 mm befestigt.The foils are attached to a roller ( 2 ) at one end in the roller shutter box and to a rail ( 3 ) at the other end. The foils are rolled up on the roll. The foils are attached to the rail ( 3 ) at a mutual distance of 12 mm.

Beim Herablassen des Rolladens werden die Folien durch seitliche Führungsschienen (4) und Leisten am Rolladen­ kastenausgang (6) aufgefächert und in gleichem Abstand zueinander gehalten.When lowering the roller shutter, the films are fanned out by side guide rails ( 4 ) and strips at the roller shutter box exit ( 6 ) and kept at the same distance from each other.

Dabei strömt Luft durch die Öffnungen in der beweglichen Befestigungsschiene (3.1) und den Öffnungen im Gummi­ profil (5.1) zwischen die einzelnen Folien hinein. Air flows through the openings in the movable mounting rail ( 3.1 ) and the openings in the rubber profile ( 5.1 ) between the individual foils.

Die Luft bildet so beim herabgelassenden Rolladen mehrere wärmedämmende Luftpolster. Dabei hat sich eine Luftpolsterstärke von 12 mm für die Wärmedämmung als optimal herausgestellt.The air thus forms when the roller shutters are lowered several heat-insulating air cushions. It did an air cushion thickness of 12 mm for thermal insulation turned out to be optimal.

Wird der Rolladen auf das Fensterbrett herabgelassen, so dichtet das Gummiprofil (5) die einzelnen Luft­ kammern gegen die Außenluft ab.If the roller shutter is lowered onto the window sill, the rubber profile ( 5 ) seals the individual air chambers against the outside air.

Die Neigung des Fensterbrettes wird durch die größere Länge der außenliegenden Folie auf der Rolle (2) aus­ geglichen.The inclination of the window sill is compensated for by the greater length of the outer film on the roller ( 2 ).

Um die Wärmedämmung noch weiter zu verbessern, besitzen die Folien eine metallisch glänzende Oberfläche z. B. aus Aluminiumfolie, Folien mit Aluminiumbeschichtung. Dadurch wird der Strahlungsanteil auf ein Minimum redu­ ziert.To further improve the insulation, own the foils have a shiny metallic surface, e.g. B. from Aluminum foil, foils with aluminum coating. This reduces the radiation component to a minimum graces.

Die äußeren Folien sind zudem verstärkt, um Witterungs­ einflüssen wie Hagel, Wind und dgl. besser standzuhalten.The outer foils are also reinforced to weather to withstand influences such as hail, wind and the like.

Die Verstärkung kann sowohl durch größere Materialdicke als auch durch Gewebeeinlagen erfolgen z. B. Glasfaser.The reinforcement can be increased by both Material thickness and fabric inserts e.g. B. glass fiber.

Dabei ist die zum Luftpolster zeigende Seite metallisch beschichtet z. B. aus Aluminium. Die nach außen zeigende Seite kann ein- oder mehrfarbig gestaltet werden.The side facing the air cushion is metallic coated z. B. made of aluminum. The one pointing outwards Page can be designed in one or more colors.

Beim Aufziehen des Rolladens werden die Lüftungsöffnungen am Gummiprofil und an der beweglichen Leiste wieder freigesetzt und die Luft zwischen den Folien kann entweichen. When opening the roller shutter, the Ventilation openings on the rubber profile and on the movable Groin released again and the air between the Foils can escape.  

Die zusammengerollten Folien benötigen so im Rolladen­ kasten nur einen Bruchteil des Volumens als im ausge­ rollten Zustand.The rolled-up foils thus need in the roller shutter only a fraction of the volume than in the box rolled state.

Im Gegensatz zu herkömmlichen Rolladen, wo der Platz im Rolladenkasten der Wärmedämmung des Rolladens enge Grenzen setzt, entfaltet dieser Rolladen aus Folien seine Wärmedämmung nur im Benutzungsfall.In contrast to conventional roller shutters, where the space in the roller shutter box of the thermal insulation of the roller shutter Setting limits, this roller shutter unfolds from foils its thermal insulation only in case of use.

Der konstruktive Aufbau des Rolladens kann mit den momentan bekannten Mitteln leicht hergestellt werden.The design of the roller shutter can be done with the currently known means can be easily manufactured.

Da der Rolladen keine andere Handhabung wie der jetzt bekannte benötigt, im Punkt Wärmedämmung diesem aber weit überlegen ist, kann von einer Akzep­ tanz beim Verbraucher ausgegangen werden.Since the roller shutter doesn't like any other handling the now known one needs, in terms of thermal insulation but this is far superior to an accept dance with the consumer.

Anhand der Zeichnung soll die Neuerung näher erläu­ tert werden. Es zeigtThe innovation is to be explained in more detail using the drawing be tert. It shows

Fig. 1 einen Vertikalschnitt durch den Rolladen mit Rolladenkasten und Fenster, Fig. 1 is a vertical section through the roller shutter box with roller shutter and windows,

Fig. 2 einen Horizontalschnitt in Höhe der Fensterleibung. Fig. 2 shows a horizontal section at the window reveal.

Fig. 1 zeigt einen Vertikalschnitt durch einen Rolladen. Man erkennt im Rolladenkasten die Rolle ( 2) mit den aufgewickelten Folien (1.1, 1.2), die auf die Rolle geklebt, geschraubt oder mit einer Leiste geklemmt sein können. Fig. 1 shows a vertical section through a roller shutter. You can see the roller ( 2 ) in the roller shutter box with the wrapped foils ( 1.1, 1.2 ), which can be glued, screwed or clamped to the roller with a strip.

Am Rolladenkastenausgang zwischen den Folien befinden sich die Abstandsleisten ( 6) und am unteren Ende die Leiste (3). In die Leiste können die Folien im Abstand zueinander eingeklemmt oder eingeklebt werden.The spacer strips ( 6 ) are located at the roller shutter box exit between the foils and the strip ( 3 ) at the lower end. The foils can be clamped or glued into the bar at a distance from one another.

Fig. 2 zeigt einen Horizontalschnitt durch einen Rolla­ den. Man erkennt in der Fensterleibung die eingeputzte seitliche Führungsschiene (4), in ihr laufen die Folien in konstantem Abstand zueinander. Fig. 2 shows a horizontal section through a Rolla. The plastered side guide rail ( 4 ) can be seen in the window reveal, in which the foils run at a constant distance from each other.

Claims (8)

1. Der Rolladen ist dadurch gekennzeichnet, daß er aus mehreren Folien (1.1, 1.2) besteht.1. The roller shutter is characterized in that it consists of several films ( 1.1, 1.2 ). 2. Der Rolladen nach Anspruch 1 ist dadurch gekennzeich­ net, daß die Folien an einem Ende im Rolladenkasten auf einer Rolle (2) und am anderen Ende in gegensei­ tigem Abstand an einer Schiene (3) befestigt sind. 2. The roller shutter according to claim 1 is characterized in that the films are attached at one end in the roller shutter box on a roller ( 2 ) and at the other end at a mutual distance on a rail ( 3 ). 3. Der Rolladen nach Anspruch 1 und 2 ist dadurch gekennzeichnet, daß sich die Folien (1.1, 1.2) beim Herablassen des Rolladens infolge seit­ licher Führungsschienen (4) auseinanderspreizen und sich dadurch ein Luftpolster zwischen den einzelnen Folien bildet.3. The roller shutter according to claim 1 and 2 is characterized in that the films ( 1.1, 1.2 ) spread apart when lowering the roller shutter as a result of the guide rails ( 4 ) and thereby an air cushion forms between the individual films. 4. Der Rolladen nach Anspruch 1 und 2 ist dadurch gekennzeichnet, daß die untere Befestigungs­ schiene (3) durch ein Gummiprofil (5) ummantelt ist.4. The roller shutter according to claim 1 and 2 is characterized in that the lower fastening rail ( 3 ) is covered by a rubber profile ( 5 ). 5. Der Rolladen nach Anspruch 1, 2, 3 und 4 ist dadurch gekennzeichnet, daß durch die Öffnungen (3.1, 5.1) in der unteren Befestigungsschiene (3) und dem Gummiprofil (5) Luft zwischen die Folien (1.1, 2.1) ein- bzw. austreten kann - je nach Bedienungs­ stand.5. The roller shutter according to claim 1, 2, 3 and 4 is characterized in that through the openings ( 3.1, 5.1 ) in the lower fastening rail ( 3 ) and the rubber profile ( 5 ) air between the foils ( 1.1, 2.1 ) or can exit - depending on the operating position. 6. Der Rolladen nach Anspruch 1 bis 5 ist dadurch gekenn­ zeichnet, daß die äußeren Folien (1.1) verstärkt sind z. B. durch Gewebeeinlagen oder größere Materialdicke.6. The roller shutter according to claim 1 to 5 is characterized in that the outer films ( 1.1 ) are reinforced z. B. through fabric inserts or greater material thickness. 7. Der Rolladen nach Anspruch 1 bis 6 ist dadurch ge­ kennzeichnet, daß die Folien (1.1, 1.2) durch Abstands­ leisten (6) am Rolladenkastenausgang in einem kon­ stanten Abstand zueinander gehalten werden. 7. The roller shutter according to claim 1 to 6 is characterized in that the foils ( 1.1, 1.2 ) by spacing ( 6 ) at the roller shutter box exit are kept at a constant distance from each other. 8. Der Rolladen nach Anspruch 1 ist dadurch gekenn­ zeichnet, daß die inneren Folien (1.2) sowie die Innenseiten der äußeren Folien (1.1) metallisch glänzende Oberflächen aufweisen, z. B. Innenfolien (1.2) aus Aluminium, Innenseiten der äußeren Folien (1.1) aluminiumbeschichtet.8. The roller shutter according to claim 1 is characterized in that the inner foils ( 1.2 ) and the inner sides of the outer foils ( 1.1 ) have shiny metallic surfaces, for. B. inner foils ( 1.2 ) made of aluminum, inner sides of the outer foils ( 1.1 ) aluminum coated.
DE19863633595 1986-10-02 1986-10-02 Foil roller blind Ceased DE3633595A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863633595 DE3633595A1 (en) 1986-10-02 1986-10-02 Foil roller blind

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863633595 DE3633595A1 (en) 1986-10-02 1986-10-02 Foil roller blind

Publications (1)

Publication Number Publication Date
DE3633595A1 true DE3633595A1 (en) 1988-05-05

Family

ID=6310920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863633595 Ceased DE3633595A1 (en) 1986-10-02 1986-10-02 Foil roller blind

Country Status (1)

Country Link
DE (1) DE3633595A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2943712A1 (en) * 2009-03-30 2010-10-01 Saint Gobain Isover THERMAL INSULATION DEVICE FOR OPENING A BUILDING

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7101756U (en) * 1971-05-19 Hoextersche Gummifaedenfabrik Arntz E Kg Device for sound insulation
DE3218469A1 (en) * 1982-03-24 1983-10-13 Rolf-Diether 4330 Mülheim Weiblen THERMAL INSULATING CURTAIN

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7101756U (en) * 1971-05-19 Hoextersche Gummifaedenfabrik Arntz E Kg Device for sound insulation
DE3218469A1 (en) * 1982-03-24 1983-10-13 Rolf-Diether 4330 Mülheim Weiblen THERMAL INSULATING CURTAIN

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2943712A1 (en) * 2009-03-30 2010-10-01 Saint Gobain Isover THERMAL INSULATION DEVICE FOR OPENING A BUILDING
EP2236726A1 (en) * 2009-03-30 2010-10-06 Saint-Gobain Isover Device for thermal insulation of a building opening

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8131 Rejection