DE721099C - Process for enamelling metal objects - Google Patents

Process for enamelling metal objects

Info

Publication number
DE721099C
DE721099C DEO24501D DEO0024501D DE721099C DE 721099 C DE721099 C DE 721099C DE O24501 D DEO24501 D DE O24501D DE O0024501 D DEO0024501 D DE O0024501D DE 721099 C DE721099 C DE 721099C
Authority
DE
Germany
Prior art keywords
enamel
metal objects
enamelling
enamelling metal
enamel 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
DEO24501D
Other languages
German (de)
Inventor
Dipl-Ing Viktor Kaspar
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.)
WESTEN STANZ EMAILLIER und MET
Original Assignee
WESTEN STANZ EMAILLIER und MET
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 WESTEN STANZ EMAILLIER und MET filed Critical WESTEN STANZ EMAILLIER und MET
Priority to DEO24501D priority Critical patent/DE721099C/en
Application granted granted Critical
Publication of DE721099C publication Critical patent/DE721099C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/06—Coating with enamels or vitreous layers producing designs or letters
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/08—Applying enamels non-uniformly over the surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Description

Verfahren zum Emaillieren von Metallgegenständen Vorliegende Erfindung bezieht sich auf die Herstellung einer Emailschicht auf Gußeisen-und Blechgegenständen, wie Gärbottichen Lagerfässern, Platten, Haus- -und Küchengeräten und anderen Gebrauchsgegenständen.Process for enamelling metal objects. The present invention refers to the creation of a layer of enamel on cast iron and sheet metal objects, such as fermentation vats, storage barrels, plates, household and kitchen appliances and other utensils.

Durch die vorliegende Erfindung .soll die Wärmeausdehnung einer Emailschicht nach Bedarf .erhöht oder verringert, die Haltbarkeit vergrößert, das Aussehen verbiesserx, kleine Schönheitsfehler verdeckt und die Herstellung erleichtert und verbilligt und unabhängig von ausländischen Rohstoffen gemacht werden.The present invention .soll the thermal expansion of an enamel layer as required. increased or decreased, the durability increased, the appearance improvedx, conceals small blemishes and makes production easier and cheaper and made independent of foreign raw materials.

Dies wird in folgender Weise erreicht. Ähnlich wie: bei Betonbauten in einem Bindemittel weniger wertvolle, feste. Teile zu seinem einheitLichen festen Baustoff verbunden sind, so sind bei. der Emailschicht, wie in der Emailtechnik an :sich bekannt, Einlagerungen von geschmolzenen, Stoffen, wie Glas, Emailsorten öder Schlacke, vorgesehen, die aber- erfindungsgemäß eine oder mehrere :andere Farben und Zusammensetzungen haben als der Bindungsschmelzfluß, der sie zu einer festen mehrfarbigen majolikaartigen Emailschicht vereinigt.This is achieved in the following way. Similar to: with concrete structures less valuable, solid in a binder. Parts to its unified solid Building material are connected, so are at. the enamel layer, as in the enamel technique on: known, deposits of molten substances such as glass, types of enamel or slag, provided, but according to the invention one or more: other colors and compositions have as the bond melt flow that makes them a solid multicolored majolica-like enamel layer united.

Durch die erfindungsgemäße Wahl von Einlagerungen- verschiedener Art kann die Wärmeausdehnung der Emailschicht in gewissen Grenzen herauf- oder heruntergesetzt und dem Bedarf angepaßt werden. Hierdurch wird die Haltbarkeit des Emails auf der Unterlage erhöht. Durch den Farbenunterschied zwischen den Einlagerungen und dem Bindungsschmelzfluß ist die einheitliche Ober= Fläche der Emailschicht aufgelöst, so daß kleine Schönheitsfehler nicht so sehr auffallen wie bei einer sonst einheitlich gefärbten Fläche: Außerdem hat dieses Verfahren den Vorzug, _ daß man wohlfeile, reichlich vorhandene Rohstoffe als Einlagerung verwenden kann und daß sich mit nur einem Auftrag und nur einem Brand eine mehrfarbige :gesnusterte.Emailschicht ergibt, wie sie sonst nur durch Aufspritzen von Farbemail auf den ersten Auftrag oder durch andere umständliche Verfahren erzielt wird.The inventive choice of storage of various types the thermal expansion of the enamel layer can be increased or decreased within certain limits and adapted to your needs. This increases the durability of the enamel on the Base increased. Due to the color difference between the storage and the Binding melt flow is the uniform surface of the enamel layer dissolved, so that small blemishes do not stand out as much as they do with one colored surface: In addition, this method has the advantage that one is cheap, Abundant raw materials can be used for storage and that deal with only one order and only one fire results in a multicolored: patterned enamel layer, like they usually do just by spraying colored enamel on the first Order or other cumbersome process.

Claims (1)

PATENTANSPRUCH: . Verfahren zum Emaillieren von Metallgegenständen unter Verwendung jemes Emails mit Einlagerungen von eingeschmolzenen Stoffen, wie Glas, Emails öder, Schlacken, dadurch gekennzeichnet, daß Einlagereuigen gegenüber dem Emai1-schmelzfluß abweichender Farbe und Zusammensetzung verwendet werden, wodurch eine nach Art des Maj olikaemails mehrfarbige, gemusterte Emailschicht erzeugt wird.PATENT CLAIM:. Process for enamelling metal objects using someone's enamel with inclusions of melted substances, such as Glass, enamels or slag, characterized in that there is a deposit opposite the Emai1 melt flow of different color and composition can be used, whereby a multi-colored, patterned enamel layer is produced in the manner of majolica enamel.
DEO24501D 1940-03-17 1940-03-17 Process for enamelling metal objects Expired DE721099C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO24501D DE721099C (en) 1940-03-17 1940-03-17 Process for enamelling metal objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO24501D DE721099C (en) 1940-03-17 1940-03-17 Process for enamelling metal objects

Publications (1)

Publication Number Publication Date
DE721099C true DE721099C (en) 1942-05-23

Family

ID=7356194

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO24501D Expired DE721099C (en) 1940-03-17 1940-03-17 Process for enamelling metal objects

Country Status (1)

Country Link
DE (1) DE721099C (en)

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