DE364667C - Process for the preservation of paintings, coats of paint behind glass and mirror coatings - Google Patents
Process for the preservation of paintings, coats of paint behind glass and mirror coatingsInfo
- Publication number
- DE364667C DE364667C DEW56973D DEW0056973D DE364667C DE 364667 C DE364667 C DE 364667C DE W56973 D DEW56973 D DE W56973D DE W0056973 D DEW0056973 D DE W0056973D DE 364667 C DE364667 C DE 364667C
- Authority
- DE
- Germany
- Prior art keywords
- paintings
- preservation
- paint
- coats
- behind glass
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/38—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal at least one coating being a coating of an organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Description
Bisher wurden die unter die Glasplatten gemalten oder aufgelegten Buchstaben, Malereien usiw. nur mit einem einfachen Lack-, Mennige- oder ähnlichem Anstrich zwecks Haltbarmachung versehen. Hierbei machte sich jedoch schon nach kurzer Zeit der Übelstand bemerkbar, daß die Buchstaben, Malereien oder der Anstrich abblätterten, da dieselben den Witterungs- usw. Einflüssen nichtSo far, the letters painted or placed under the glass plates have been paintings usiw. only with a simple varnish, red lead or similar paint for the purpose Preservation provided. However, after a short time, the problem turned up noticeable that the letters, paintings or paint were peeling off, as the same the weather etc. influences not
ίο Stand hielten. Die Schilder bekamen hierdurch nicht nur ein unschönes Aussehen, sondern mußten, da die Schriften o. dgl. nicht mehr kenntlich waren, wieder erneuert werden und belasteten somit die Ausgaben hier-ίο held up. The signs got through this not only an ugly appearance, but because the writings or the like did not have to were more recognizable, are renewed again and thus burdened the expenditure here-
15- für um ein bedeutendes. Diese Nachteile werden durch die vorliegende Erfindung in einfachster und billigster Weise beseitigt, und zwar bestehen die Merkmale im wesentlichen darin·, daß das fertige Glasschild auf der Rückseite außer mit einem flüssigen Zelluloidanstricb nach dem Erstarren desselben noch mit einem Asphaltlack (Asphaltteerlack-) Anstrich versehen wird, wodurch Feuchtigkeit und sonstige Witterungseinflüsse naturgemäß und1 nach den gemachten Erfahrungen absolut abgehalten werden, so daß ein Abblättern oder Abplatzen des Schilderbelages vollständig ausgeschlossen und die Lebensdauer desselben unbegrenzt wird.15- for around a significant. These disadvantages are eliminated by the present invention in the simplest and cheapest way, and the features consist essentially in the fact that the finished glass plate is coated on the back with an asphalt varnish (asphalt tar varnish) in addition to a liquid celluloid paint after it has solidified is, whereby moisture and other weather influences are naturally and 1 according to the experience made absolutely withheld, so that peeling or flaking of the sign covering is completely excluded and the service life of the same is unlimited.
Es ist zwar schon in Vorschlag gebracht worden, Malereien, Farbanstriche und Spiegel gegen äußere Einflüsse durch einen Überzug von Schellack und Asphaltlack zu schützen, jedoch bildet die Anwendung des besonderen Verfahrens auf Glas das Neue der Erfindung.It has already been suggested, paintings, coats of paint and mirrors protect against external influences with a coating of shellac and asphalt varnish, however, the application of the particular process to glass constitutes the novelty of the invention.
Auf der Zeichnung ist die Erfindung beispielsweise veranschaulicht, und ziwar zeigt:In the drawing, the invention is illustrated by way of example, and ziwar shows:
Abb. ι eine Vorderansicht undFig. Ι a front view and
Abb. 2 einen Querschnitt nach Linie A-B. Fig. 2 shows a cross section along line AB.
Mit α ist eine Glasplatte bezeichnet, deren Rückseite die Buchstaben b oder bei Herstellung vom Spiegeln einen Quecksilberbelag trägt. Über die Buchstaben b oder den Quecksilberbelag kommt nun erst der Schutzanstrich, und zwar als erster eine dünne Schicht flüssiges Zelluloid c, über welches nach dem Erstarren noch eine dünne Schicht Asphaltlack d (Asphaltteerlack) gestrichen wird. Auf diese Weise werden die beliebigen Buchstaben b, bei Spiegeln der Quecksilberbelag, von äußeren Witterungseinflüssen vollkommen abgeschlossen. Durch die Zähigkeit und Elastizität des Schutzanstriches c und d bleiben auch bei Wärme- oder Kälteeinflüssen die Glasschilder usw. beständig.With α a glass plate is referred to, the back of which bears the letters b or a mercury coating when the mirror is made. The protective coating is now applied over the letters b or the mercury coating, first of all a thin layer of liquid celluloid c, over which a thin layer of asphalt varnish d (asphalt tar varnish) is painted after it has solidified. In this way, any letter b, in the case of mirrors, the mercury coating, is completely sealed off from external weather conditions. Due to the toughness and elasticity of the protective coating c and d , the glass shields etc. remain resistant even when exposed to heat or cold.
Es wird somit durch den Schutzanstrich eine lange Lebensdauer von Glasschildern, Spiegeln usiw. gewährleistet.The protective coating ensures a long service life for glass signs, Mirroring usiw. guaranteed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW56973D DE364667C (en) | Process for the preservation of paintings, coats of paint behind glass and mirror coatings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW56973D DE364667C (en) | Process for the preservation of paintings, coats of paint behind glass and mirror coatings |
Publications (1)
Publication Number | Publication Date |
---|---|
DE364667C true DE364667C (en) | 1922-11-28 |
Family
ID=7605161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEW56973D Expired DE364667C (en) | Process for the preservation of paintings, coats of paint behind glass and mirror coatings |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE364667C (en) |
-
0
- DE DEW56973D patent/DE364667C/en not_active Expired
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