DE3239142A1

DE3239142A1 - Window protection

Info

Publication number: DE3239142A1
Application number: DE19823239142
Authority: DE
Inventors: Helmut Bresslein
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-10-22
Filing date: 1982-10-22
Publication date: 1983-10-06

Abstract

In comparison with the known roller shutters and roller blinds, the invention has the advantage that energy is saved even during the day, protection is afforded against heat and noise with full visibility, and a curtain effect is provided. Moreover, the invention is eminently suitable for round, oval and triangular windows, (for which no roller shutter or roller blind can otherwise be used) and is cheap to manufacture. The invention relates to two or more transparent glass or plastic sheets (films), which can be displaced relative to one another. The sheets (films) have a curtain-like, non-transparent pattern which, upon mutual displacement, allows the transparent regions to be completely eliminated.

Description

Fensterschutz.Window protection.

Die Erfindung hat gegenüber den bekannten Rolläden den Vorteil, das auch am Tage Energie gespart wird, Temperatxr- und Geräusch= schutz bei voller Sicht und Gardineneffekt vorhanden ist. Ausserdem eignet sich die Ereindung sehr gut für runde und dreieckige Fenster -( für die sonst kein Rolladen anwendbar ist) und ist in der Her = stellung billig! Die Erfindung betrifft zwei oder mehrere durch = sichtige Glas- oder Plastikplatten(l,2 I), die gegeneinander ver = schiebbar sind. Die Platten haben einen gardinenähnlichen undurc= sichtigen Aufdruck der bewirkt, daß beim gegenseitigen Verschieben die durchsichtigen Felder bis auf Null verkleinert werden können.The invention has the advantage over the known roller shutters that Energy is saved even during the day, temperature and noise protection with full visibility and curtain effect is present. The erection is also very suitable for round and triangular windows - (for which no roller shutter is otherwise applicable) and is cheap to manufacture! The invention relates to two or more transparent ones Glass or plastic plates (1, 2 I), which can be moved against each other. The plates have a curtain-like undurc = visible imprint that causes the mutual Move the clear fields until they can be reduced to zero.

Ist der durchsichtige Teil a bei Platte 1 gleich dem undurchsich: : tigen Teil o bei Platte 2 so genügen zwei Platten, um einem voll.If the transparent part a of plate 1 is the same as the opaque: : term part o with plate 2 two plates are enough to fill one.

kommenen Sichtschutz zu erhalten. Ist das Maß a doppelt so groß wie Maß c, so müssen drei Platten genommen werden u.s.w. Die Platten werden in einem veränderlichen Abstand(bI) gehalten, der bewirkt9 daß bei vollkommenen Sicht- oder Sonnenschutz trotzdem Licht durc= kommt.Bei Abstand b=Null ist vollkommener Sicht- und Lichtschutz.to receive privacy screens. If the dimension a is twice as large as Dimension c, three plates must be taken, etc. The panels come in one variable distance (bI) held, which causes9 that with perfect visibility or Sun protection still light comes through. At distance b = zero there is perfect visibility and light protection.

Um einen faltenähnlichen Effekt zu erhalten, können die seitlichen Abstände(dIII) abwechselnd weiter oder enger aufgedruckt werden, oder die Plattten wellenförmig angeordnet werden(IV). Durch ver = schiedenerbigen Aufdruck der einzelnen Platten können ausserdem veränderliche Farbeffekte erzielt werden. Selbstverständlich kann auch eine Platte oder mehrere Platten aus undurchdichtigem Material (Metall,Plastik, Holz, Textilien, Korbgeflecht) hergestellt werden.To get a wrinkle-like effect, you can use the Distances (dIII) are alternately printed wider or closer, or the plates arranged in a wave shape (IV). Due to different imprints of the individual Panels can also be used to create variable color effects. Of course one or more sheets of impermeable material (metal, plastic, Wood, textiles, wicker).

In diesem Fall muß der Sardineneffekt durch entsprechende Durch = brüche erzielt werden. Das gegenseitige Verschieben der Platten wird erreicht durch: l.)Einen drehbaren Exzenter(eV), der Platte 2 anhebt. Die Platten werden geführt in vier Lagerbolzen f 2.)Durch einen Keil(gVI).In this case, the sardine effect must be represented by corresponding through = breaks can be achieved. The mutual displacement of the plates is achieved by: l.) A rotatable eccentric (eV) that lifts plate 2. The plates are guided in four bearing bolts f 2.) Through a wedge (gVI).

3.) Durch ein Seil(lVII) welches bei Punkt m an der Platte 2 befestigt ist. Das Seil 1 läuft über zwei Rollen h und ist mit dem festen Bolzen i verbunden. Sobald das Seil 1 über den festen Bolzen k gelegt wird, wird die Platte 2 gehoben.3.) By a rope (IVII) which is attached to plate 2 at point m is. The rope 1 runs over two pulleys h and is connected to the fixed pin i. As soon as the rope 1 is placed over the fixed bolt k, the plate 2 is lifted.

Claims

Claims.

1.) Energy-saving window protection with curtain effect against sight, Dcit, sun, temperature, noises, burglary characterized by the fact that two or several thin sheets (or foils) made of transparent material (glass, Plexiglas, plastic) with curtain-like imprints can be moved against each other.

2.) Claim according to 1, characterized in that the transparent Plates (or foils) are provided with a curtain-like print, the when moving one or more plates (foils) the transparent fields reduced to zero (I, II, III) etc.

3.) Claim according to 1 to 2, characterized in that the imprint are monochrome or multicolored. : 4.) Claim according to 1 to 3, characterized in that the imprint is replaced by a surface structure.

5.) Claim according to 1 to 4, characterized in that by ver: = divide-wide distances (dIII) when printed, fold-like effects can be achieved.

6.) Claim according to 1 to 5, characterized in that the plates (Foils) are wavy (IV).

7.) Claim according to 1 to 6 characterized in that the plates (foils) can have any shape (rectangular, round, oval, triangular, etc.).

8.) Claim according to 1 to 7, characterized in that one or more Plates (foils) are moved by eccentrics (eV), wedges (gVI) or ropes (IVII).

9.) Claim according to 1 to 8, characterized in that the plates are made of opaque material (metal, wood, textiles, plastic), whereby the curtain-like effect is achieved through appropriate breakthroughs.