DE17787C - Process for making the sand used in mirror manufacturing usable for the purposes of ceramics - Google Patents

Process for making the sand used in mirror manufacturing usable for the purposes of ceramics

Info

Publication number
DE17787C
DE17787C DENDAT17787D DE17787DA DE17787C DE 17787 C DE17787 C DE 17787C DE NDAT17787 D DENDAT17787 D DE NDAT17787D DE 17787D A DE17787D A DE 17787DA DE 17787 C DE17787 C DE 17787C
Authority
DE
Germany
Prior art keywords
ceramics
sand
purposes
making
sand used
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
DENDAT17787D
Other languages
German (de)
Original Assignee
F. J. MOTTE in Dampremy bei Charleroi
Publication date
Application granted granted Critical
Publication of DE17787C publication Critical patent/DE17787C/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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • 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
    • C04B32/00—Artificial stone not provided for in other groups of this subclass
    • 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

Description

Das Formen, Pressen, Trocknen und Brennen geschieht mit den bekannten Mitteln.Shaping, pressing, drying and firing are done with the known means.

Die Artikel, welche so hergestellt werden, sind volle und hohle Ziegel, ferner einfarbige oder mit bunten Zeichnungen versehene Fliesen, einfache Bausteine oder Ornamentsteine und Architekturmotive.The articles which are made in this way are solid and hollow bricks, and also monochrome or tiles with colorful drawings, simple building blocks or ornamental stones and Architectural motifs.

Die Fabrikate haben eine grofse Festigkeit, eine angenehme, klare und unveränderliche Färbung, ähnlich der des französichen Sandsteins, und ein geringes specifisches Gewicht (unter 1,5).The products are very firm, pleasant, clear, and unchangeable Color similar to that of French sandstone and a low specific gravity (less than 1.5).

Patenτ-Anspruch:Patenτ claim:

Verfahren zur Herstellung keramischer Fabrikate, wie Steine, Fliesen, Bau-Ornamente etc., aus Sand, welcher beim Schleifen von Glastafeln benutzt worden und also mit Glasstaub gemengt ist, durch Formen desselben im Teigzustand und Trocknen, sowie Brennen der geformten Körper.Process for the production of ceramic products, such as stones, tiles, building ornaments etc., made of sand, which was used when grinding glass panels, and thus with glass dust is mixed, by molding the same in the dough state and drying, as well as firing the shaped Body.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT,PATENT OFFICE, der Keramik.of ceramics. Der gebrauchte, mehr oder weniger thonhaltige Sand, welchen man bei der Spiegelfabrikation in Ueberflufs erhält, ist gröfstentheils zu einer solchen Feinheit zerrieben, dafs er einen gewissen Grad von Bildsamkeit erlangt hat, welcher es gestattet, ihn im Teigzustand zu formen. Alles, was der Sand durch das Reiben auf den Glasplatten davon abgenommen hat, trägt auch noch dazu bei, seine Bildsamkeit zu vergröfsern. Diese Eigenschaft gestattet es daher, den Sand, wenn er angefeuchtet ist, zu Gegenständen zu formen.The used, more or less clayey sand that is used in mirror manufacture in excess is for the most part ground to such a delicacy that it is has attained a certain degree of plasticity which allows it to be in the dough state to shape. Everything the sand is removed from it by rubbing it on the glass plates has, also helps to increase his plasticity. This property permits it is, therefore, to shape the sand into objects when it is moistened. Da in diesem Sande genügend schmelzbare Silicate vorhanden sind, um geschmolzen die Kieseltheilchen zusammenzukitten, so brauchen die so geformten Gegenstände nur gebrannt zu werden, um die nöthige Haltbarkeit zu erhalten. Since there are enough fusible silicates in this sands to melt the To cement together particles of pebbles, the objects formed in this way only need to be fired in order to obtain the necessary shelf life.
DENDAT17787D Process for making the sand used in mirror manufacturing usable for the purposes of ceramics Expired DE17787C (en)

Publications (1)

Publication Number Publication Date
DE17787C true DE17787C (en) 1900-01-01

Family

ID=294707

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT17787D Expired DE17787C (en) Process for making the sand used in mirror manufacturing usable for the purposes of ceramics

Country Status (1)

Country Link
DE (1) DE17787C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100316A (en) * 1977-07-14 1978-07-11 Lackey Laurie M Form for decorative wreath
EP0433684A2 (en) * 1989-11-22 1991-06-26 CONTENTO TRADE S.A.S. di CIOFFI ILARIA Process for the recovery of inorganic industrial waste

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100316A (en) * 1977-07-14 1978-07-11 Lackey Laurie M Form for decorative wreath
EP0433684A2 (en) * 1989-11-22 1991-06-26 CONTENTO TRADE S.A.S. di CIOFFI ILARIA Process for the recovery of inorganic industrial waste
EP0433684A3 (en) * 1989-11-22 1991-10-09 Contento Trade S.A.S. Di Cioffi Ilaria Process for the recovery of inorganic industrial waste

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