DE1272207B - Process for covering the visible surfaces of bricks - Google Patents

Process for covering the visible surfaces of bricks

Info

Publication number
DE1272207B
DE1272207B DEP1272A DE1272207A DE1272207B DE 1272207 B DE1272207 B DE 1272207B DE P1272 A DEP1272 A DE P1272A DE 1272207 A DE1272207 A DE 1272207A DE 1272207 B DE1272207 B DE 1272207B
Authority
DE
Germany
Prior art keywords
bricks
visible surfaces
covering
glass
mixture
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.)
Pending
Application number
DEP1272A
Other languages
German (de)
Inventor
Bernhard Becker
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.)
ZIEGELWERK ROTTENBURG Gebr MAI
Original Assignee
ZIEGELWERK ROTTENBURG Gebr MAI
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 ZIEGELWERK ROTTENBURG Gebr MAI filed Critical ZIEGELWERK ROTTENBURG Gebr MAI
Priority to DEP1272A priority Critical patent/DE1272207B/en
Publication of DE1272207B publication Critical patent/DE1272207B/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
    • C04B41/5089—Silica sols, alkyl, ammonium or alkali metal silicate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Glass Compositions (AREA)

Description

Verfahren zum überziehen der Sichtflächen von Ziegelsteinen Die Erfindung betrifft ein Verfahren zum Überziehen der Sichtflächen von Ziegelsteinen unter Verwendung einer Mischung von Glaspartikeln, Flußspat, Quarzkörnern oder Schlackengranulat in Verbindung mit Wasserglas und gegebenenfalls farbigen Metalloxyden, die als körniger Farbgesteinsüberzug auf die Oberflächen des Ziegeltonstranges aufgebracht und eingewalzt werden, worauf die Ziegelsteine in an sich bekannter Weise gebrannt werden.Method for covering the visible surfaces of bricks The invention relates to a method of covering the visible surfaces of bricks using a mixture of glass particles, fluorspar, quartz grains or slag granules in connection with water glass and optionally colored metal oxides, which are more granular Colored stone coating applied to the surfaces of the brick strand and rolled in are, whereupon the bricks are burned in a known manner.

Der mit dem Verfahren erzielte technische Fortschritt besteht darin, daß durch die Flußspatbeimischung ein körniger, schnell kristallin erstarrender Überzug erzeugt wird, der nicht völlig dicht ist, so daß Luft in das Innere der Ziegelsteine gelangen kann, d. h. die wichtige Steinatmung erhalten bleibt.The advantage obtained by the method Technical progress is that a granular, fast solidifying crystalline coating is created by the Flußspatbeimischung which is not completely sealed, so that air can enter the interior of the brick, d. H. the important stone breathing is preserved.

Es ist bekannt, in einer Mischung zum Verputzen von Außenflächen von Gebäuden Glaskörner zu verwenden und nach Aufbringen des Verputzes die obere Schicht des Bindemittels unter Freilegung der in der Oberfläche befindlichen Glasflächen zu entfernen.It is known in a mixture for plastering external surfaces of Buildings to use glass grains and after applying the plaster the top layer of the binder, exposing the glass surfaces in the surface to remove.

Auch in der Betonindustrie werden Glasscherben zur Herstellung von Mosaikarbeiten oder von Terrazzoböden verwendet.Broken glass is also used in the concrete industry to produce Mosaic work or used by terrazzo floors.

Hiervon unterscheidet sich das beanspruchte Verfahren dadurch, daß eine Mischung, die im wesentlichen Glaspartikel, Flußspat, Ouarzkörner und Was--serglas enthält, auf die Sichtflächen von Ziegelsteinen aufgebracht und dann mit dem Stein gebrannt wird.The claimed method differs from this in that a mixture consisting essentially of glass particles, fluorspar, ouarz grains and water glass contains, applied to the visible surfaces of bricks and then with the stone is burned.

Ferner ist bekannt, zum Herstellen eines glasartigen, durchscheinenden und harten Überzuges auf keramischen Erzeugnissen eine wässrige Aufschlämmung von pulverisiertem, kieselsäurereichem, tonerdehaltigem, kalkhaltigem und bleifreiem Glas aufzutragen und danach zu erhitzen.It is also known to produce a glass-like, translucent and hard coating on ceramic products, an aqueous slurry of powdered, high silica, alumina, calcareous, and lead-free To apply glass and then to heat.

Das beanspruchte Verfahren unterscheidet sich hiervon wesentlich dadurch, daß die Überzugsmischung neben Quarzkörnern den kristallisationsfördernden Flußspat enthält, wodurch die Bildung eines glasartigen, zusammenhängenden, die Steinatmung verhindernden, dichten Überzugs vermieden wird.The claimed method differs from this essentially in that that the coating mixture in addition to quartz grains the crystallization-promoting fluorspar contains, causing the formation of a glass-like, coherent, stone breathing preventing, dense coating is avoided.

Im Rahmen der Erfindung ist es zweckmäßig, der überzugsmischung gegebenenfalls kleinere Mengen Aluminiumoxyd und/oder Natriumcarbonat beizumengen, um einen stets gleichmäßig kurzphasig schnell erstarrenden Farbgesteinsüberzug zu erzielen, der beim Ziegelbrand nicht mehr von den Körnern ablaufen und in sich auf den Ziegellaufflächen verlaufen kann.In the context of the invention, it is expedient to optionally add the coating mixture Add smaller amounts of aluminum oxide and / or sodium carbonate to keep you safe to achieve uniformly short-phase, rapidly solidifying colored rock coating, the When the brick is fired, it no longer runs off the grains and on the brick treads can run.

Bei Auftragsanwendung von so überzogenen Körnern, wird auf den Mauersteinsichtflächen je nach Korngröße und Farboxydzusatzwahl ein mehr oder weniger körniger, architektonisch begehrter, wetterfester kristalliner Farbgesteinsüberzug beim Sinterbrennen der Mauersteine erreicht.When applying grains coated in this way, a more or less granular, architecturally desirable, weatherproof, crystalline colored stone coating is achieved on the brick visible surfaces when the brick is sintered, depending on the grain size and the choice of color oxide.

Claims (1)

Patentanspruch: Verfahren zum Überziehen der Sichtflächen von Ziegelsteinen, dadurch gekennzeichn e t, daß eine Mischung aus 1. Glaspartikeln, 2. Flußspat, 3. Quarzkörnern oder Schlackengranulat, 4. Wasserglas sowie 5. gegebenenfalls farbigen Metalloxyden und/ oder 6. geringen Mengen Aluminiumoxyd und/oder Natriumcarbonat auf die Sichtflächen aufgebracht und eingewalzt wird, worauf die Ziegelsteine in an sich bekannter Weise gebrannt werden. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 239 739, 261578, 310 759; deutsche Auslegeschrift Nr. 1072 183; E. P r o b s t, »Handbuch der Betonindustrie«, S. 98, Abs. 6. Claim: A method for covering the visible surfaces of bricks, characterized in that a mixture of 1. glass particles, 2. fluorspar, 3. quartz grains or slag granules, 4. water glass and 5. optionally colored metal oxides and / or 6. small amounts of aluminum oxide and / or sodium carbonate is applied to the visible surfaces and rolled in, whereupon the bricks are burned in a manner known per se. Considered publications: German Patent Nos. 239 739, 261578, 310 759; German Auslegeschrift No. 1072 183; E. P ro b st, "Handbuch der Betonindustrie", p. 98, para. 6.
DEP1272A 1963-03-26 1963-03-26 Process for covering the visible surfaces of bricks Pending DE1272207B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP1272A DE1272207B (en) 1963-03-26 1963-03-26 Process for covering the visible surfaces of bricks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP1272A DE1272207B (en) 1963-03-26 1963-03-26 Process for covering the visible surfaces of bricks

Publications (1)

Publication Number Publication Date
DE1272207B true DE1272207B (en) 1968-07-04

Family

ID=5661802

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP1272A Pending DE1272207B (en) 1963-03-26 1963-03-26 Process for covering the visible surfaces of bricks

Country Status (1)

Country Link
DE (1) DE1272207B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162429A2 (en) * 1984-05-22 1985-11-27 Feldmühle Aktiengesellschaft Method for producing durable, coloured identification means on the front and/or back of sintered ceramic parts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE261578C (en) *
DE239739C (en) *
DE310759C (en) * 1917-04-08
DE1072183B (en) * 1959-12-24

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE261578C (en) *
DE239739C (en) *
DE1072183B (en) * 1959-12-24
DE310759C (en) * 1917-04-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162429A2 (en) * 1984-05-22 1985-11-27 Feldmühle Aktiengesellschaft Method for producing durable, coloured identification means on the front and/or back of sintered ceramic parts
DE3418987A1 (en) * 1984-05-22 1985-11-28 Feldmühle AG, 4000 Düsseldorf METHOD FOR PERMANENTLY COLORED MARKING OF FRONT AND / OR REAR SIDES OF COMPONENTS MADE OF SINTER CERAMIC
EP0162429A3 (en) * 1984-05-22 1987-01-14 Feldmuhle Aktiengesellschaft Method for producing durable, coloured identification means on the front and/or back of sintered ceramic parts

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