NO143021C - Fremgangsmaate og innretning for tilsetting av et pulverformet bindemiddel til mineralullfibre, saerlig slaggullfibre - Google Patents

Fremgangsmaate og innretning for tilsetting av et pulverformet bindemiddel til mineralullfibre, saerlig slaggullfibre

Info

Publication number
NO143021C
NO143021C NO773269A NO773269A NO143021C NO 143021 C NO143021 C NO 143021C NO 773269 A NO773269 A NO 773269A NO 773269 A NO773269 A NO 773269A NO 143021 C NO143021 C NO 143021C
Authority
NO
Norway
Prior art keywords
powder
procedure
addition
mineral wool
binding material
Prior art date
Application number
NO773269A
Other languages
English (en)
Other versions
NO143021B (no
NO773269L (no
Inventor
Wilhelm Ransmayr
Heinz Mally
Original Assignee
Voest 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 Voest Ag filed Critical Voest Ag
Publication of NO773269L publication Critical patent/NO773269L/no
Publication of NO143021B publication Critical patent/NO143021B/no
Publication of NO143021C publication Critical patent/NO143021C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • B05B7/145—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means specially adapted for short fibres or chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Building Environments (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NO773269A 1976-09-30 1977-09-23 Fremgangsmaate og innretning for tilsetting av et pulverformet bindemiddel til mineralullfibre, saerlig slaggullfibre NO143021C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT727976A AT345139B (de) 1976-09-30 1976-09-30 Verfahren und vorrichtung zum versetzen von mineralwollefasern, insbesondere von schlackenwollefasern, mit einem pulverfoermigen bindemittel

Publications (3)

Publication Number Publication Date
NO773269L NO773269L (no) 1978-03-31
NO143021B NO143021B (no) 1980-08-25
NO143021C true NO143021C (no) 1982-03-05

Family

ID=3594457

Family Applications (1)

Application Number Title Priority Date Filing Date
NO773269A NO143021C (no) 1976-09-30 1977-09-23 Fremgangsmaate og innretning for tilsetting av et pulverformet bindemiddel til mineralullfibre, saerlig slaggullfibre

Country Status (8)

Country Link
US (1) US4163036A (no)
AT (1) AT345139B (no)
DE (1) DE2738234C2 (no)
DK (1) DK430277A (no)
FR (1) FR2366394A1 (no)
NL (1) NL162437C (no)
NO (1) NO143021C (no)
SE (1) SE424856B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2143819T3 (es) * 1997-07-17 2000-05-16 Hp Chemie Pelzer Res & Dev Fabricacion discontinua de articulos de material compuesto conformados.
US8894811B1 (en) * 2013-10-16 2014-11-25 Usg Interiors, Llc Air dispersion of mineral fibers in ceiling tile manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2315734A (en) * 1938-09-02 1943-04-06 Armour & Co Process of treating water
US2929436A (en) * 1957-10-17 1960-03-22 Goodyear Aircraft Corp Method and apparatus for spraying a mixture of fibers and resin material
US3671210A (en) * 1969-09-15 1972-06-20 Richardson Service Inc Method and apparatus for fiberizing molten mineral materials

Also Published As

Publication number Publication date
SE7709679L (sv) 1978-03-31
NL162437B (nl) 1979-12-17
FR2366394A1 (fr) 1978-04-28
AT345139B (de) 1978-08-25
SE424856B (sv) 1982-08-16
DK430277A (da) 1978-03-31
DE2738234C2 (de) 1984-06-20
NL162437C (nl) 1980-05-16
NL7710284A (nl) 1978-04-03
NO143021B (no) 1980-08-25
NO773269L (no) 1978-03-31
US4163036A (en) 1979-07-31
DE2738234A1 (de) 1978-04-06
FR2366394B1 (no) 1980-04-04
ATA727976A (de) 1977-12-15

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