DE698262C - Process and device for the darkening of light surfaces in buildings - Google Patents

Process and device for the darkening of light surfaces in buildings

Info

Publication number
DE698262C
DE698262C DE1937K0148817 DEK0148817D DE698262C DE 698262 C DE698262 C DE 698262C DE 1937K0148817 DE1937K0148817 DE 1937K0148817 DE K0148817 D DEK0148817 D DE K0148817D DE 698262 C DE698262 C DE 698262C
Authority
DE
Germany
Prior art keywords
light
darkening
buildings
light surfaces
double
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
DE1937K0148817
Other languages
German (de)
Inventor
Hermann Kluftinger
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 DE1937K0148817 priority Critical patent/DE698262C/en
Application granted granted Critical
Publication of DE698262C publication Critical patent/DE698262C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H9/00Equipment for attack or defence by spreading flame, gas or smoke or leurres; Chemical warfare equipment

Description

Verfahren und Vorrichtung zur Verdunkelung von Lichtflächen in Gebäuden Der Gegenstand der Erfindung betrifft ein Verfahren zur Verdunkelung großflächiger, als Doppelfenster @ausgebildeter Lichtflächen in Gebäuden. Derartige Lichtflächen können sowohl als Frontfenster wie als Shedfenster oder Oberlichte ausgebildet sein. Es bereitet bei großflächigen Anlagen große Schwierigkeitexl, diesle Flächen so zu verdunkeln und abzublenden, daß kein Licht nach außen dringt: Am Tage jedoch muß das Außenlicht unbeschränkt in. das Innere eintreten" um die Fabrikräume zu erhellten. Es war naturgemäß sehr umständlich, immer Verdunkelungsvorhänge ,aufzuziehen oder zu entfernexl und diese . Vorhänge so lichtdicht abschließend zu machen, daß sie den Vorschlriften genügen. Erfindungsgemäß soll nun so verfahren werden, daß der Zwischenraum zwischen den beiden Lichtflächen des Doppelfensters zur Verhinderung dies Lichtdurchganges mit vernebelnden oder verdunkelnden Gasen oder Dämpfen angefüllt wird. Zu diesem Zwecke könaien die Doppelfenster an eine zentrale Vernebelungsanlage angeschlossen werden, der eine Entnebelungsanlage angeschlossen ist, so daß je nach Bedarf einmal der Zwischenraum vernebelt und andermal der Zwischenraum entnebelt wird. Der Vorteil dieser Anlagen besteht außerdem darin, daß. die Anordnung zentral getroffen werden kann. Zweckmäßigerwwese wird man die Doppelfenster so ausbilden; daß sie als. geschlossene doppelfenstrige -RUhmea ausgeführt werden, die zu Lüftungszwecken nur gemeinsam verschwenkt werden können, welch letzterer aber mit dem Gedanken vorliegender Erfindung an sich nichts zu tun hat.Method and device for darkening light surfaces in buildings The object of the invention relates to a method for darkening large, as double windows @ formed light surfaces in buildings. Such light surfaces can be designed as a front window as well as a shed window or skylights. It is very difficult for large-scale systems, like this for all areas to darken and mask out so that no light penetrates to the outside: during the day however the outside light must enter the inside without restriction in order to close the factory rooms lit up. Naturally, it was very cumbersome to always open blackout curtains or to remove xl and this. To make curtains so light-tight that they meet the requirements. According to the invention, the procedure should now be such that the space between the two light surfaces of the double window for prevention this passage of light is filled with fogging or darkening gases or vapors will. For this purpose, the double windows can be connected to a central fogging system be connected, which is connected to a defog system, so that depending on If necessary, the space in between is misted and the space in between is defogged will. The advantage of these systems is also that. the arrangement central can be taken. More expediently one will train the double windows in this way; that they as. closed double-windowed -RUhmea, designed for ventilation purposes can only be pivoted together, but which latter one is with the idea at hand Invention itself has nothing to do with it.

Eine Vorrichtung zur Ausübung des Verfahrens der Erfindung ist auf der Zeithnung in: beispielsweiser Ausführungsform veranschauEcht, und @es stellt dar: Fig. leinen Shedbau, Fig.2 sein Fenster im Q@ierschnitt. lm Keller des Fabrikgebäudes befindet sich die Vernebelungsanlage i und die Entnebelungsanlage ä, die unter Umständen. wechselseitig beschickt werden können. Von diesen Anlagen führt -je eine Rohrleitung 3 und 4 mit Anschlußstutzen 5 und 6 an die einzelnen Fenster. Die Fenster;. die aus- zwei. Fexlstern 7 und 8 als soggenannte Doppelfenster bestehen, können so ausgebildet werden, daß die Doppelfenster meinem gemeinsamen Rahmen sitzen und in dem Rahmen für Lüftungszwecke gedreht werden. Dann werden sich in der Drehachse die jeweiligen Zuleitungen 5 und 6 befinden. Durch die Leitung 5 gelängt aus der Vernebleranlage bei Eintritt der Verdunkelung der Nebel i:n den: Zwischenraum zwischen die beiden Fenster 7 und- B. Die Dichtigkeit des Nebels oder des Gases kann gesteuert werden. Nach- Beendigung der -Verdunkelung wird der Nebel durch die Leitung 6 abgesaugt, niedergeschlagen oder in sonst einer Weise beseitigt. Die Leitung 6 ist an die Entnebelungsanlage 2 angeschlossen.A device for carrying out the method of the invention is shown on the newspaper in: an exemplary embodiment, and it shows: Fig. A shed construction, Fig. 2 its window in cross-section. The fogging system i and the defogging system ä are located in the basement of the factory building. can be loaded alternately. Of these systems leads - one pipeline 3 and 4 with connecting pieces 5 and 6 to each window. The window;. the two. Fexlstern 7 and 8 exist as so-called double windows, can be designed so that the double windows sit in my common frame and are rotated in the frame for ventilation purposes. The respective supply lines 5 and 6 will then be located in the axis of rotation. The mist passes through the line 5 from the nebulizer system when the darkening occurs in the: space between the two windows 7 and B. The tightness of the mist or the gas can be controlled. After the end of the darkening, the mist is sucked off through the line 6, precipitated or otherwise eliminated. The line 6 is connected to the defog system 2.

Claims (3)

PA'C E N 'l.' A N S I' lt U IC: 11 1. '. t. Verfahren zur Verdunkelung großflächiger, .als Doppelfenster .ausgebildeter Lichtflächen in Gebäuden, dadurch gekennzeichnet, daß der Zwischenraum zwischen den beiden Lichtflächen des Doppelfensters zur Verhinderung des Lichtdurchganges' mit vernebelnden .oder verdunkelnden -Gasen oder Dämpfen angefüllt wird. PA'C E N 'l.' AN SI 'lt U IC: 11 1.'. t. A method for darkening large areas of light in buildings designed as double windows, characterized in that the space between the two light areas of the double window is filled with nebulizing or darkening gases or vapors to prevent the passage of light. 2. Vorrichtung zur Ausübung des Verfahrens nach Anspruch i, dadurch gekennzeichnet, daß die Lichtflächen der Dopp@elfenster an eine zentrale Vernebelungsnnlage angeschlossen. sind. 2. Device for exercising the Method according to claim i, characterized in that the light surfaces of the double windows connected to a central fogging system. are. 3. Vorrichtung nach Anspruch i und 2, dadurch gekennzeichnet, daß die Zwischenräume sämtlicher Lichtflächen an eine Entnebelungsanlage angeschlossen sind.3. Device according to claim i and 2, characterized in that the spaces between all the light surfaces are on a defog system are connected.
DE1937K0148817 1937-12-11 1937-12-11 Process and device for the darkening of light surfaces in buildings Expired DE698262C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1937K0148817 DE698262C (en) 1937-12-11 1937-12-11 Process and device for the darkening of light surfaces in buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937K0148817 DE698262C (en) 1937-12-11 1937-12-11 Process and device for the darkening of light surfaces in buildings

Publications (1)

Publication Number Publication Date
DE698262C true DE698262C (en) 1940-11-06

Family

ID=7251777

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1937K0148817 Expired DE698262C (en) 1937-12-11 1937-12-11 Process and device for the darkening of light surfaces in buildings

Country Status (1)

Country Link
DE (1) DE698262C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489751A (en) * 1945-07-26 1949-11-29 Jr George V Candler Roof or covering
LU101623B1 (en) 2020-01-31 2021-08-03 Ziya Demircan Component with a space between the panes with changeable optical transparency

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489751A (en) * 1945-07-26 1949-11-29 Jr George V Candler Roof or covering
LU101623B1 (en) 2020-01-31 2021-08-03 Ziya Demircan Component with a space between the panes with changeable optical transparency
WO2021151437A1 (en) 2020-01-31 2021-08-05 Ziya Demircan Component having an intermediate space with changeable optical transparency

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