DE1912852U - ARTIFICIAL STONE SLAB. - Google Patents

ARTIFICIAL STONE SLAB.

Info

Publication number
DE1912852U
DE1912852U DER29630U DER0029630U DE1912852U DE 1912852 U DE1912852 U DE 1912852U DE R29630 U DER29630 U DE R29630U DE R0029630 U DER0029630 U DE R0029630U DE 1912852 U DE1912852 U DE 1912852U
Authority
DE
Germany
Prior art keywords
artificial stone
stone slab
innovation
binding agent
civil engineer
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
DER29630U
Other languages
German (de)
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.)
RAWELL K G KUNSTSTOFF und KUNS
Original Assignee
RAWELL K G KUNSTSTOFF und KUNS
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 RAWELL K G KUNSTSTOFF und KUNS filed Critical RAWELL K G KUNSTSTOFF und KUNS
Priority to DER29630U priority Critical patent/DE1912852U/en
Publication of DE1912852U publication Critical patent/DE1912852U/en
Expired 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/18—Polyesters; Polycarbonates
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/283—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Road Paving Structures (AREA)

Description

BOSEÜSEEBOSEÜSEE

PATENT- UND ZIVILINGENIEUR Mein Zeichen J^ 3 tf — fc> 1J- PATENT AND CIVIL ENGINEER My reference J ^ 3 tf - fc> 1 J-

Marktplatz 9Marketplace 9

Fernsprecher 782Telephone 782

RADOLFZELL. en- 3 O ο 1 1 .1 964RADOLFZELL. en- 3 O ο 1 1 .1 964

Firma RAWELL KC-. , Kunststoff- und Kunststeinwerk, 776ο Eadolfzell / Bodensee, Eisenbahnstraße 12Company RAWELL KC-. , Plastic and artificial stone works, 776ο Eadolfzell / Bodensee, Eisenbahnstrasse 12

KunststeinplatteArtificial stone slab

Die Neuerung betrifft Kunststeine, wie sie besonders in Plattenform für Eensterbankabdeckungen, Kaminabdeckungen, Außenverkleidungen und ähnliche Zwecke verwendet werden.The innovation concerns artificial stones, as they are especially in plate form for window sill covers, chimney covers, Exterior cladding and similar purposes can be used.

Die bisher üblichen Kunststeine bestehen aus mineralischen Zuschlägen in zweckmäßiger Kornabstufung, deren Verbund aufThe previously common artificial stones consist of mineral aggregates in appropriate grain gradations, their composite on

I R Ι,» ifellS Seile I R Ι, »ifellS ropes

PATENT- UND ZIVILINGENIEURPATENT AND CIVIL ENGINEER

Zementbasis erfolgt. Das übliche Herstellungsverfahren wie auch die erzeugten Platten weisen wesentliche Nachteile sowohl wirtschaftlicher wie auch technischer Hatür auf:Cement based. The usual manufacturing process as well as the panels produced both have significant disadvantages economical as well as technical door:

Die Platten müssen vor dem Schliff der porösen Randzonen wegen mindestens 5 mm an allen Sichtflächen abgefräst werden, haben sehr lange AbMnde- und Zwischenlagerzeiten und müssen relativ stark bemessen sein, Außerdem ist ihre Biegezugfestigkeit äußerst gering, wodurch eine Armierung erforderlich wird. Die Dehnfaktoren Kunststeine : Stahl weichen erheblich voneinander ab, so daß bei starken Temperaturschwankungen Rissebildungen und Brüche fast unvermeidbar sind. Dies macht sich besonders dann bemerkbar, wenn die Platte zum Abdecken von Heizkaminen verwendet wird, wo sie Temperaturen bis + 14o C aufgesetzt ist.The panels must be milled off at least 5 mm on all visible surfaces before sanding the porous edge zones, have very long dismantling and intermediate storage times and must be dimensioned relatively strong. In addition, their flexural strength extremely low, which means that reinforcement is required. The expansion factors artificial stones: steel give way significantly from each other, so that with strong temperature fluctuations Cracking and fractures are almost inevitable. This is particularly noticeable when the Plate is used to cover heating chimneys, where it is placed at temperatures up to + 14o C.

Die neuerungsgemäßen Kunststeine unterscheiden sich dadurch von den herkömmlichen, daß zur Bindung anstelle Zement ein Polyesterharz verwendet ist. Dadurch wird eine Fertigung unter sehr hohem statischen Druck ermöglicht, der die Bildungporöser Randzonen verhindert.The artificial stones according to the innovation differ from the conventional ones in that cement is used instead of cement Polyester resin is used. This enables production under very high static pressure, which makes the formation more porous Edge zones prevented.

In der Zeichnung sind zwei Querschnitte von Abdeckplatten gegenübergestellt und zwar inIn the drawing, two cross-sections of cover plates are compared, namely in

Fig. 1 ein Schnitt durch die herkömmliche Platte und Pig. 2 ein Schnitt der neuerungsgemäßen Ausbildung.Fig. 1 is a section through the conventional plate and Pig. 2 a section of the training according to the innovation.

— 3 —- 3 -

Seife 3 ρSoap 3 ρ

PATENT- UND ZIVILINGENIEURPATENT AND CIVIL ENGINEER

Mit 1 ist das Zuschlagsmaterial bezeichnet, das aus den verschiedensten Gesteinssorten bestehen kann, mit 2 die Zementbindung und mit 3 das als Bindemittel verwendete Polyesterharz.With 1 the surcharge material is referred to, which from the different types of rock can exist, with 2 the cement bond and with 3 the one used as a binding agent Polyester resin.

In Pig. 1 ist die poröse Randzone 4- zu sehen, die bei der Neuerung wegfällt, während die bis zu 1 mm starke Zone 5 in beiden Ausführungen vor dem Polieren abgeschliffen wird.In Pig. 1 the porous edge zone 4- can be seen, which in the There is no innovation, while Zone 5, which is up to 1 mm thick, is ground off in both versions before polishing.

leben der Einsparung des zeitraubenden Fräsganges weist die neuerungsgemäße Platte den Vorteil der etwa doppelten Biegezugfestigkeit auf. Dadurch kann die Platte erheblich dünner ttn und damit auch leichter bemessen werden und es kann im Normalfalle auf die bisher erforderlichen Stahleinlagen verzichtet werden, was wiederum die sonst bei starken TemperatürSchwankungen auftretenden Brüche ausschließt.Living the saving of the time-consuming milling process, the panel according to the innovation has the advantage of about twice the flexural strength on. As a result, the plate can be made considerably thinner and thus also more easily dimensioned Normally, the previously required steel inserts are dispensed with which in turn excludes the fractures that otherwise occur with strong temperature fluctuations.

Schließlich sei noch der Vorteil erwähnt, daß die neuerungsgemäße Platte im Gegensatz zu der üblichen Ausführung säurefest ist, was sich bei der Innenraumverwendung gegen Haushaltsäuren ebenso auswirkt wie z.B. als Außenfrontverkleidung gegen die in Luft, Wasser und Boden enthaltenen Säurekomponenten. Finally, the advantage should be mentioned that the plate according to the innovation, in contrast to the usual design, is acid-resistant is what has the same effect against household acids when used indoors as, for example, as external front paneling against the acid components contained in air, water and soil.

Claims (1)

852119*-U264852119 * -U264 ,. GEISS Seile,. GEISS ropes PATENT- UND ZIVILINGENIEURPATENT AND CIVIL ENGINEER S chutzanspruchClaim to protection Aus mineralischen Zuschlägen und einem Bindemittel bestehende Kunststeinplatte, gekennzeichnet durch Polyesterharz als Bindemittel.Consists of mineral aggregates and a binding agent Artificial stone slab, characterized by polyester resin as a binding agent. Der Vertreter:The representative: H ^i/u/vu ί. γιο ■ GÜNTER LbElSS H ^ i / u / vu ί . γιο ■ GÜNTER LbElSS PATENT- UND ZIViUNGtNIEUR RAD O LFZ E LL/BODENSEEPATENT AND CIVIL ENGINEER RAD O LFZ E LL / BODENSEE
DER29630U 1964-12-04 1964-12-04 ARTIFICIAL STONE SLAB. Expired DE1912852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER29630U DE1912852U (en) 1964-12-04 1964-12-04 ARTIFICIAL STONE SLAB.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER29630U DE1912852U (en) 1964-12-04 1964-12-04 ARTIFICIAL STONE SLAB.

Publications (1)

Publication Number Publication Date
DE1912852U true DE1912852U (en) 1965-03-25

Family

ID=33369023

Family Applications (1)

Application Number Title Priority Date Filing Date
DER29630U Expired DE1912852U (en) 1964-12-04 1964-12-04 ARTIFICIAL STONE SLAB.

Country Status (1)

Country Link
DE (1) DE1912852U (en)

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