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DE11116C - Process for the production of molds for interlocking tile presses - Google Patents

Process for the production of molds for interlocking tile presses

Info

Publication number
DE11116C
DE11116C DENDAT11116D DE11116DA DE11116C DE 11116 C DE11116 C DE 11116C DE NDAT11116 D DENDAT11116 D DE NDAT11116D DE 11116D A DE11116D A DE 11116DA DE 11116 C DE11116 C DE 11116C
Authority
DE
Germany
Prior art keywords
molds
production
interlocking tile
tile presses
presses
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.)
Active
Application number
DENDAT11116D
Other languages
German (de)
Original Assignee
W. OLSCHEWSKY und H. DUEBERG in Berlin N., Kesselstrafse 7
Publication of DE11116C publication Critical patent/DE11116C/en
Active 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/0675—Vegetable refuse; Cellulosic materials, e.g. wood chips, cork, peat, paper
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/068—Carbonaceous materials, e.g. coal, carbon, graphite, hydrocarbons
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Ceramic Products (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Description

1880.1880.

PATENTSCHRIFTPATENT LETTERING

I!I!

&CIVM'& CIVM '

W. OLSCHEWSKY und H. DUEBERG in BERLIN. Verfahren zur Herstellung von Formen für Falzziegelpressen. W. OLSCHEWSKY and H. DUEBERG in BERLIN. Process for the production of molds for interlocking brick presses.

Patentirt im Deutschen Reiche vom 27. Januar 1880 ab.Patented in the German Empire on January 27, 1880.

Die zum Pressen von Dachfalzziegeln viel verwendeten Gypsformen haben wegen ihrer Porosität besondere Vorzüge vor Formen aus Metall oder Holz, haben aber den Nachtheil der schnelleren Abnutzung. Die Erfinder wenden nun als Material für Formen, welche bei der Porosität des Gypses eine viel gröfsere Festigkeit besitzen, porös gebrannten Thon an.The gypsum molds, which are widely used for pressing roof interlocking tiles, have because of their Porosity has particular advantages over shapes made of metal or wood, but has the disadvantage of faster wear. The inventors now apply as material for molds which at the porosity of the gypsum have a much greater strength, porous fired clay.

Zur Herstellung desselben wird plastischer Thon mit feinkörnigen, verbrennlichen Substanzen, wie z. B. mit Sägespänen, Graphitpulver, Kohlen- oder Koksstaub, gemischt, geformt und gebrannt.For the production of the same plastic clay with fine-grained, combustible substances, such as B. with sawdust, graphite powder, coal or coke dust, mixed, shaped and burned.

Der Thon erhält durch das Brennen den erforderlichen Porositätsgrad, da die beigemischten verbrennlichen Stoffe verbrennen.The firing gives the clay the required degree of porosity, as they are mixed in burn combustible substances.

Claims (1)

Patent-Anspruch:Patent claim: Die Herstellung der Formen für Falzziegelpressen aus Thon,. den man durch Beimischung verbrennlicher Körper und nachheriges Brennen auf den erforderlichen Porositätsgrad bringt.The production of molds for interlocking brick presses from clay. which one by admixture Brings the combustible body and subsequent burning to the required degree of porosity.
DENDAT11116D Process for the production of molds for interlocking tile presses Active DE11116C (en)

Publications (1)

Publication Number Publication Date
DE11116C true DE11116C (en)

Family

ID=288394

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT11116D Active DE11116C (en) Process for the production of molds for interlocking tile presses

Country Status (1)

Country Link
DE (1) DE11116C (en)

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