AT168931B - Process for the production of building material clay chippings - Google Patents

Process for the production of building material clay chippings

Info

Publication number
AT168931B
AT168931B AT168931DA AT168931B AT 168931 B AT168931 B AT 168931B AT 168931D A AT168931D A AT 168931DA AT 168931 B AT168931 B AT 168931B
Authority
AT
Austria
Prior art keywords
chippings
production
building material
material clay
clay
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Ing Gruenwalder
Original Assignee
Friedrich Ing Gruenwalder
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 Friedrich Ing Gruenwalder filed Critical Friedrich Ing Gruenwalder
Application granted granted Critical
Publication of AT168931B publication Critical patent/AT168931B/en

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
    • 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
    • C04B14/10—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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
AT168931D 1947-02-27 1947-02-27 Process for the production of building material clay chippings AT168931B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT168931T 1947-02-27

Publications (1)

Publication Number Publication Date
AT168931B true AT168931B (en) 1951-09-25

Family

ID=3654823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT168931D AT168931B (en) 1947-02-27 1947-02-27 Process for the production of building material clay chippings

Country Status (1)

Country Link
AT (1) AT168931B (en)

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