DK128107B - Tilblandingsstoffer for konstruktionsletbeton eller lignende og fremgangsmåde til fremstilling deraf. - Google Patents

Tilblandingsstoffer for konstruktionsletbeton eller lignende og fremgangsmåde til fremstilling deraf.

Info

Publication number
DK128107B
DK128107B DK402570A DK402570A DK128107B DK 128107 B DK128107 B DK 128107B DK 402570 A DK402570 A DK 402570A DK 402570 A DK402570 A DK 402570A DK 128107 B DK128107 B DK 128107B
Authority
DK
Denmark
Prior art keywords
admixtures
manufacture
similar
lightweight concrete
structural lightweight
Prior art date
Application number
DK402570A
Other languages
Danish (da)
English (en)
Inventor
W Czernin
F Jung
Original Assignee
Perlmooser Zementwerke Ag
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 Perlmooser Zementwerke Ag filed Critical Perlmooser Zementwerke Ag
Publication of DK128107B publication Critical patent/DK128107B/da

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
    • 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
    • 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
    • C04B14/14—Minerals of vulcanic origin
    • C04B14/18—Perlite
    • C04B14/185—Perlite expanded
    • 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
    • C04B20/061—Expanding clay, perlite, vermiculite or like granular materials in rotary kilns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
DK402570A 1969-08-05 1970-08-04 Tilblandingsstoffer for konstruktionsletbeton eller lignende og fremgangsmåde til fremstilling deraf. DK128107B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT752869A AT291087B (de) 1969-08-05 1969-08-05 Zuschlagstoff für Konstruktionsleichtbeton od.dgl. und Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
DK128107B true DK128107B (da) 1974-03-04

Family

ID=3596936

Family Applications (1)

Application Number Title Priority Date Filing Date
DK402570A DK128107B (da) 1969-08-05 1970-08-04 Tilblandingsstoffer for konstruktionsletbeton eller lignende og fremgangsmåde til fremstilling deraf.

Country Status (6)

Country Link
AT (1) AT291087B (fr)
CH (1) CH556804A (fr)
DE (1) DE2038009C3 (fr)
DK (1) DK128107B (fr)
FR (1) FR2056582A5 (fr)
GB (1) GB1310259A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390629B (de) * 1982-04-02 1990-06-11 Wiener Baustoffwerke Aktienges Mauerwerk aus hohlformsteinen
AT524128B1 (de) * 2021-03-08 2022-03-15 Andreas Wolfthaler Dipl Ing Leichtbetonmischung

Also Published As

Publication number Publication date
GB1310259A (en) 1973-03-14
AT291087B (de) 1971-06-25
CH556804A (de) 1974-12-13
DE2038009B2 (de) 1974-11-07
DE2038009C3 (de) 1975-07-03
FR2056582A5 (fr) 1971-05-14
DE2038009A1 (de) 1971-02-25

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