DK161829C - Fremgangsmaade til fremstilling af lette tilslagsmaterialer - Google Patents

Fremgangsmaade til fremstilling af lette tilslagsmaterialer

Info

Publication number
DK161829C
DK161829C DK003985A DK3985A DK161829C DK 161829 C DK161829 C DK 161829C DK 003985 A DK003985 A DK 003985A DK 3985 A DK3985 A DK 3985A DK 161829 C DK161829 C DK 161829C
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
supplementary materials
easy supplementary
easy
Prior art date
Application number
DK003985A
Other languages
English (en)
Other versions
DK3985D0 (da
DK3985A (da
DK161829B (da
Inventor
Koji Kawamoto
Hisashi Hara
Akira Iwata
Haruyuki Kojima
Original Assignee
Sumitomo Metal Mining Co
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
Priority claimed from JP117384A external-priority patent/JPS60145941A/ja
Priority claimed from JP889684A external-priority patent/JPS60155556A/ja
Application filed by Sumitomo Metal Mining Co filed Critical Sumitomo Metal Mining Co
Publication of DK3985D0 publication Critical patent/DK3985D0/da
Publication of DK3985A publication Critical patent/DK3985A/da
Publication of DK161829B publication Critical patent/DK161829B/da
Application granted granted Critical
Publication of DK161829C publication Critical patent/DK161829C/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
    • 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
    • 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
    • C04B14/16—Minerals of vulcanic origin porous, e.g. pumice

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DK003985A 1984-01-06 1985-01-03 Fremgangsmaade til fremstilling af lette tilslagsmaterialer DK161829C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP117384 1984-01-06
JP117384A JPS60145941A (ja) 1984-01-06 1984-01-06 軽量骨材の製造方法
JP889684A JPS60155556A (ja) 1984-01-20 1984-01-20 軽量骨材の製造方法
JP889684 1984-01-20

Publications (4)

Publication Number Publication Date
DK3985D0 DK3985D0 (da) 1985-01-03
DK3985A DK3985A (da) 1985-07-07
DK161829B DK161829B (da) 1991-08-19
DK161829C true DK161829C (da) 1992-01-27

Family

ID=26334351

Family Applications (1)

Application Number Title Priority Date Filing Date
DK003985A DK161829C (da) 1984-01-06 1985-01-03 Fremgangsmaade til fremstilling af lette tilslagsmaterialer

Country Status (2)

Country Link
KR (1) KR850005384A (da)
DK (1) DK161829C (da)

Also Published As

Publication number Publication date
DK3985D0 (da) 1985-01-03
DK3985A (da) 1985-07-07
KR850005384A (ko) 1985-08-24
DK161829B (da) 1991-08-19

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Legal Events

Date Code Title Description
PBP Patent lapsed