CH492658A - Materiale per la preparazione di calcestruzzo e procedimento per ottenere tale materiale - Google Patents

Materiale per la preparazione di calcestruzzo e procedimento per ottenere tale materiale

Info

Publication number
CH492658A
CH492658A CH1376169A CH1376169A CH492658A CH 492658 A CH492658 A CH 492658A CH 1376169 A CH1376169 A CH 1376169A CH 1376169 A CH1376169 A CH 1376169A CH 492658 A CH492658 A CH 492658A
Authority
CH
Switzerland
Prior art keywords
procedure
obtaining
preparing concrete
concrete
preparing
Prior art date
Application number
CH1376169A
Other languages
English (en)
Inventor
Moltrasio Napoleone
Original Assignee
Moltrasio Engineering S R L
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 Moltrasio Engineering S R L filed Critical Moltrasio Engineering S R L
Publication of CH492658A publication Critical patent/CH492658A/it

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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/023—Fired or melted 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
    • 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
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
CH1376169A 1968-09-10 1969-09-10 Materiale per la preparazione di calcestruzzo e procedimento per ottenere tale materiale CH492658A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT133868 1968-09-10

Publications (1)

Publication Number Publication Date
CH492658A true CH492658A (it) 1970-06-30

Family

ID=11101384

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1376169A CH492658A (it) 1968-09-10 1969-09-10 Materiale per la preparazione di calcestruzzo e procedimento per ottenere tale materiale

Country Status (5)

Country Link
CH (1) CH492658A (it)
DE (1) DE1945883A1 (it)
FR (1) FR2017723B1 (it)
GB (1) GB1274735A (it)
NL (1) NL6913662A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8803413D0 (en) * 1988-02-15 1988-03-16 Ecc Int Ltd Biological support
GB2267488A (en) * 1992-05-28 1993-12-08 Liew Sing Chin Composite concrete structures

Also Published As

Publication number Publication date
NL6913662A (it) 1970-03-12
DE1945883A1 (de) 1970-03-19
FR2017723A1 (it) 1970-05-22
GB1274735A (en) 1972-05-17
FR2017723B1 (it) 1973-03-16

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Legal Events

Date Code Title Description
PL Patent ceased