DE923321C - Process for the production of double-sided flashed glass - Google Patents

Process for the production of double-sided flashed glass

Info

Publication number
DE923321C
DE923321C DED11988A DED0011988A DE923321C DE 923321 C DE923321 C DE 923321C DE D11988 A DED11988 A DE D11988A DE D0011988 A DED0011988 A DE D0011988A DE 923321 C DE923321 C DE 923321C
Authority
DE
Germany
Prior art keywords
glass
sided
production
double
layer
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
DED11988A
Other languages
German (de)
Inventor
Kurt Dalheimer
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.)
DALHEIMER GEB
Original Assignee
DALHEIMER GEB
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 DALHEIMER GEB filed Critical DALHEIMER GEB
Priority to DED11988A priority Critical patent/DE923321C/en
Application granted granted Critical
Publication of DE923321C publication Critical patent/DE923321C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/02Surface treatment of glass, not in the form of fibres or filaments, by coating with glass

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)
  • Adornments (AREA)

Description

Verfahren zur Herstellung von zweiseitigem Uberfangglas Die Erfindung betrifft eine Weiterentwicklung des Patents gar 713, das ein Verfahren zur Herstellung einer beiderseitig mit einem andersfarbigen Cberzug versehenen, beispielsweise zur Herstellung von Schmuckstücken bestimmten Glasplatte zum Gegenstand hat. Nach diesem Verfahren wird von einem einseitig überfangenen Glas ausgegangen, dessen nicht überfangene Seite in der Hitze reit einer Glasschicht oder glasähnlichen Glasur- oder Emailschicht überzogen wird.Process for the production of double-sided clad glass The invention relates to a further development of patent even 713, which relates to a process for the production of a glass plate provided on both sides with a different colored coating, for example intended for the production of pieces of jewelry. According to this method, one-sided overlaid glass is assumed, the non-overlaid side of which is covered in the heat with a layer of glass or a glass-like glaze or enamel layer.

Im Laufe der seit der Anmeldung des Hauptpatents durchgeführten Versuche hat es sich gezeigt, daß es keineswegs notwendig ist, für die Herstellung einer beiderseitig mit einem andersfarbigen Glas oder glasurähnlichen Überzug versehenen Glasplatte von einem einseitig überfangenen Glas auszugehen. Es ist vielmehr ohne weiteres möglich, die als Trägerplatte dienende Glasplatte auf beiden Seiten nach dem Verfahren des Hauptpatents mit einer andersfarbigen Glasschicht oder glasähnlichen Glasur- oder Emailschicht zu versehen.In the course of the tests carried out since the main patent was applied for it has been shown that it is by no means necessary for the manufacture of a Provided with a different colored glass or glaze-like coating on both sides Glass plate to assume a glass covered on one side. Rather, it is without further possible, the glass plate serving as a carrier plate on both sides the process of the main patent with a different colored glass layer or glass-like layer To provide a glaze or enamel layer.

Dieses Verfahren bietet erhebliche Vorteile insofern, als man keineswegs auf die Lieferung von einseitigem Überfangglas angewiesen ist, das unter Umständen in seiner Querschnitteinteilung seiner Dicke und seiner Farbe unerwünschte Abweichungen aufweist.This method offers significant advantages in that one by no means relies on the delivery of one-sided flashed glass, which may be undesirable deviations in its cross-sectional division, its thickness and its color having.

Es besteht auch nicht die Gefahr, daß, besonders bei farbigen Außenschichten, die in der Glashütte hergestellte Überfangschicht von der nachträglich aufgebrachten Glasurschicht ,in@ der Farbe oder der Farbnuance abweicht, Unterschiede, auf welche das menschliche Auge bekanntlich sehr fein reagiert, so daß schon bei geringen Farbabweichungen der Gesamteindruck beispielsweise einer aus zylinderförmigen- Ausschnitten einer derartigen Glasplatte hergestellten .Perlenkette ein ungleicher ist und dementsprechend für derartige Ketten ein wesentlich geringerer Preis erzielt wird, falls sie überhaupt absetzbar sind.There is also no danger that, especially with colored outer layers, the overlay produced in the glassworks from the subsequent angry Glaze layer, deviates in @ the color or the color nuance, differences on which the human eye is known to react very finely, so that even slight color deviations the overall impression, for example, one made of cylindrical cutouts Such a glass plate made .Perlenkette is an uneven and accordingly a much lower price is obtained for such chains, if at all are deductible.

Es ist daher für den erfindungsgemäßen Zweck von besonderer Wichtigeit, durch das eine voll=. ständig gleichmäßige Beschaffenheit der beiden Außenschichten gewährleistende Verfahren die für ein Schmuckstück notwendige einwandfreie Beschaffenheit-zu erreichen.It is therefore of particular importance for the purpose of the invention, through the one full =. constant consistency of the two outer layers procedures that guarantee the flawless quality required for a piece of jewelery reach.

Claims (1)

PATRNTANSPRUCII: Verfahren zur Herstellung von beiderseitig mit einer andersfarbigen emailartigen Glasschicht od. dgl. überzogenem Überfangglas nach Patent 921 713, dadurch gekennzeichnet, daB an Stelle von einseitigem Überfangglas von nicht überfangenem Glas ausgegangen wird, welches nach dem Verfahren des Hauptpatents an beiden Seiten gleichzeitig oder- nacheinander in der Hitze mit einer Glasschicht oder glasähnlichen Glasur oder Emailschicht überzogen wird.PATRNTANSPRUCII: Process for the production of overlaid glass covered on both sides with a different colored enamel-like glass layer or the like according to patent 921 713, characterized in that instead of one-sided overlaid glass, it is assumed that non-overlaid glass is assumed, which according to the method of the main patent on both sides at the same time or - is covered one after the other in the heat with a layer of glass or glass-like glaze or enamel layer.
DED11988A 1952-04-08 1952-04-08 Process for the production of double-sided flashed glass Expired DE923321C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED11988A DE923321C (en) 1952-04-08 1952-04-08 Process for the production of double-sided flashed glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED11988A DE923321C (en) 1952-04-08 1952-04-08 Process for the production of double-sided flashed glass

Publications (1)

Publication Number Publication Date
DE923321C true DE923321C (en) 1955-02-10

Family

ID=7033951

Family Applications (1)

Application Number Title Priority Date Filing Date
DED11988A Expired DE923321C (en) 1952-04-08 1952-04-08 Process for the production of double-sided flashed glass

Country Status (1)

Country Link
DE (1) DE923321C (en)

Similar Documents

Publication Publication Date Title
DE2711384A1 (en) PREFORMS FOR OPTICAL LENSES, IN PARTICULAR METHODS FOR MANUFACTURING SUCH PREFORMINGS
DE923321C (en) Process for the production of double-sided flashed glass
DE592954C (en) Process for the production of rolled, including patterned glass panes
DE712699C (en) Process for the continuous production of flashed glass
DE959588C (en) Method and device for the production of multilayer glasses with an intermediate layer of different transparency or color in strips
DE615174C (en) Process and device for the production of changeant glasses
DE555477C (en) Process to achieve an effect similar to clay and stoneware using enamel
CH223791A (en) Process for the production of photographic material, in particular for subtractive multicolor images, and photographic material produced by this process.
DE48936C (en) Process for the production of thin mirror panes
DE930540C (en) Process for the production of decorated glasses, in particular lighting glasses
DE114294C (en)
DE587798C (en) Process for the production of a glass object coated on the outside with a metal layer
DE548717C (en) Process for the production of composite cast bodies
DE325673C (en) Process for the production of glazed or enameled plates made of iron, steel or the like, in particular as a means for cladding railway, tram and automobile cars
DE851246C (en) Process for the production of glass covering pieces
DE484897C (en) Stone wood composite panel
ATA4272A (en) METHOD AND APPARATUS FOR THE PRODUCTION OF SHEETS OF DOUGH FROM DRAWABLE, IN PARTICULAR GLUE-RICH DOUGH, FOR THE PRODUCTION OF STRUDEL DOUGH, FOR EXAMPLE
DE450836C (en) Production of an aluminum plating on iron or steel sheets or strips
AT226818B (en) Organic glass for lighting
DE401596C (en) Process for the manufacture of mirrors
DE620288C (en) Decoration process using colored glass flakes of low thickness
DE547801C (en) Process for the production of laminated glass
DE663138C (en) Process for the production of patterns of the same or different colors on metallic work pieces
DE862859C (en) Process for the production of wood fiber hardboards with surface profiles
DE495944C (en) Process for producing reeds for harmonics