DE955296C - Process for the production of artificial marble panels - Google Patents
Process for the production of artificial marble panelsInfo
- Publication number
- DE955296C DE955296C DEK24417A DEK0024417A DE955296C DE 955296 C DE955296 C DE 955296C DE K24417 A DEK24417 A DE K24417A DE K0024417 A DEK0024417 A DE K0024417A DE 955296 C DE955296 C DE 955296C
- Authority
- DE
- Germany
- Prior art keywords
- cement
- production
- artificial marble
- sand
- quartz
- 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
-
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
Description
Die. Erfindung bezieht sich auf ein Verfahren zur Herstellung von Kunstmarmorplatten für Fußböden, Wände, Simse, Treppenstufen usw. aus Quarz und Bindemitteln, z. B. weißem Zement und Polyvinylchlorid, und Farbstoffen, die unter Zusatz von Wasser zu einer breiigen Masse verarbeitet sind.The. The invention relates to a method for the production of artificial marble slabs for floors, walls, cornices, stairs, etc. from quartz and binders, e.g. B. white cement and polyvinyl chloride, and dyes that are processed into a paste with the addition of water.
Derartige Verfahren sind an sich bekannt, doch haben die damit hergestellten Platten besonders inSuch methods are known per se, but the plates produced with them have particularly in
ίο der Musterung wenig Ähnlichkeit mit Naturmarmorplatten. ίο the pattern bears little resemblance to natural marble slabs.
Gemäß der Erfindung ist die Schaffung eines Verfahrens gelungen, nach welchem Kunstmarmorplatten erzeugt werden können, die den Natur- marmorplatten sehr ähnlich sehen, denn die Musterung ist bei jeder einzelnen. Platte individuell, und keine Platte sieht genau gleich aus wie die andere. Das Neue kennzeichnet sich hierbei darin, daß zwei Massen verschiedener Färbung nacheinander diagonal derart in eine Form mit glattem Boden eingeschleudert werden, daß die zweite Masse die erstere teilweise durchdringt und auf diese Weise die marmorähnliche Musterung entsteht. Weiter wird hierauf eine Mittelschicht aus einem trockenen Gemisch von Sand und Zement aufgestreut, anschließend als Bodenschicht eine feuchte Mischung aus Sand und Zement aufgetragen und das Ganze in bekannter Weise verpreßt.According to the invention, the creation of a method has been achieved by which artificial marble slabs can be produced that reflect the natural marble slabs look very similar, because the pattern is with each individual. Plate individual, and no plate looks exactly the same as the other. What is new is characterized by the fact that two masses of different colors one after the other diagonally in a shape with a smooth bottom be thrown in so that the second mass partially penetrates the former and in this way the marble-like pattern is created. Next is a middle layer from a dry one Mixture of sand and cement sprinkled on top, then a damp mixture as the bottom layer applied from sand and cement and pressed the whole thing in a known manner.
Zur Herstellung einer Platte mit beispielsweiser schwarzweißer Musterung wird nach Erfindung folgendermaßen verfahren: Beispielsweise 50 kg Ouarzsand oder Quarzpulver, 47 kg weißer Zement, 2~kg Titanoxyd und 1 kg Polyvinylchloridpulver werden mit Wasser zu einem Brei verarbeitet, und diese weiße Masse wird diagonal in eine Form von z. B. 25 X 215 cm Ausmaß mit glattem Boden geschleudert. Dann wird die zweite schwarze Masse, bestehend beispielsweise aus 50 kg Quarzsand, 47 kg weißem Zement, 2 kg Kienruß und 1 kg Polyvinylchlorid, ebenso in die Form gebracht.For the production of a plate with, for example, black and white patterning, according to the invention proceed as follows: For example 50 kg of quartz sand or quartz powder, 47 kg of white cement, 2 kg titanium oxide and 1 kg polyvinyl chloride powder are made into a pulp with water, and this white mass is turned diagonally into a shape of z. B. 25 X 215 cm dimension with a smooth floor thrown. Then the second black mass, consisting for example of 50 kg of quartz sand, 47 kg of white cement, 2 kg of pine soot and 1 kg of polyvinyl chloride, also placed in the mold.
Diese beiden Massen bilden, zusammen in einer Stärke von etwa 5 mm die oberste Schicht der Platte. Hierauf wird eine Mittelschicht von etwa 8 mm Stärke aus einem trockenen Gemisch von ι Teil grauem Zement und 2 Teilen feinstem gewaschenem Sand aufgestreut und anschließend eine etwa 10 mm starke Bodenschicht aus einer feuchten Mischung von 1 Teil grauem Zement und 2 Teilen scharf körnigem gewaschenem Sand aufgetragen.These two masses together form the top layer of the Plate. A middle layer about 8 mm thick is then made from a dry mixture of ι part gray cement and 2 parts finest washed Scattered sand and then a 10 mm thick soil layer from a moist Mixture of 1 part gray cement and 2 parts sharply grained washed sand is applied.
Darauf wird in bekannter Weise die Platte in einer hydraulischen Presse einem Druck von 100 Tonnen, das ist pro cm2 160 kg, ausgesetzt. Die Zeichnung zeigt eine beispielsweise Musterung, wie sie bei der Herstellung' dför Kuntstmarmorplatten nach dem erfindungsgemäßen Verfahren entsteht.Then, in a known manner, the plate is exposed to a pressure of 100 tons, that is to say 160 kg per cm 2, in a hydraulic press. The drawing shows an example of a pattern as it arises during the production of artificial marble panels according to the method according to the invention.
Da die Platten in ihrer obersten Schicht zum großen Teil aus Quarz bestellen, so haben sie sogar eine größere Härte und daher eine längere Lebensdauer als Platten aus echtem Marmor.Since the top layer of the plates is largely made of quartz, they even have it a greater hardness and therefore a longer service life than slabs made of real marble.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK24417A DE955296C (en) | 1954-12-23 | 1954-12-23 | Process for the production of artificial marble panels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK24417A DE955296C (en) | 1954-12-23 | 1954-12-23 | Process for the production of artificial marble panels |
Publications (1)
Publication Number | Publication Date |
---|---|
DE955296C true DE955296C (en) | 1957-01-03 |
Family
ID=7217013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK24417A Expired DE955296C (en) | 1954-12-23 | 1954-12-23 | Process for the production of artificial marble panels |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE955296C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19513178A1 (en) * | 1995-04-01 | 1996-10-02 | Henke Maschf Gmbh | Method for manufacturing two layered concrete slab with marblised visible face |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE476439C (en) * | 1926-10-14 | 1929-05-17 | Karl Waldert | Process for the production of the dry, colored, patterned front layer of artificial stones |
CH179380A (en) * | 1934-10-17 | 1935-09-15 | Fluegel Adolf | Process for the production of artificial marble. |
DE803033C (en) * | 1949-10-13 | 1951-02-26 | Deutsche Bundesbahn | Express cargo basket |
-
1954
- 1954-12-23 DE DEK24417A patent/DE955296C/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE476439C (en) * | 1926-10-14 | 1929-05-17 | Karl Waldert | Process for the production of the dry, colored, patterned front layer of artificial stones |
CH179380A (en) * | 1934-10-17 | 1935-09-15 | Fluegel Adolf | Process for the production of artificial marble. |
DE803033C (en) * | 1949-10-13 | 1951-02-26 | Deutsche Bundesbahn | Express cargo basket |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19513178A1 (en) * | 1995-04-01 | 1996-10-02 | Henke Maschf Gmbh | Method for manufacturing two layered concrete slab with marblised visible face |
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