ES223084U - Porous lightweight particulate aggregates and process of manufacture - Google Patents

Porous lightweight particulate aggregates and process of manufacture

Info

Publication number
ES223084U
ES223084U ES1976223084U ES223084U ES223084U ES 223084 U ES223084 U ES 223084U ES 1976223084 U ES1976223084 U ES 1976223084U ES 223084 U ES223084 U ES 223084U ES 223084 U ES223084 U ES 223084U
Authority
ES
Spain
Prior art keywords
approximately
manufacture
density
porous lightweight
particulate aggregates
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1976223084U
Other languages
Spanish (es)
Other versions
ES223084Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES223084U publication Critical patent/ES223084U/en
Application granted granted Critical
Publication of ES223084Y publication Critical patent/ES223084Y/en
Expired legal-status Critical Current

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
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating 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
    • 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
    • C04B18/027—Lightweight materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Sludge (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

A light, particulate, porous aggregate for use in concrete, mortar, building blocks and other construction elements, in order to decrease its density without loss of strength, characterized in that it comprises a silicosic body that has an approximately spherical, hollow irregular shape, in which the body forms a sheath or shell that contains within it a large plurality of small pores uniformly distributed, surrounding a relatively large hole arranged in its center, so that its density is less than approximately 60g/dm cubic and its compressive strength up to approximately 275kg7cm square. (Machine-translation by Google Translate, not legally binding)
ES1976223084U 1975-08-27 1976-08-27 A POROUS, LIGHTWEIGHT, PARTICULAR ARID FOR USE IN CONCRETOR, MORTARS, BUILDING BLOCKS AND OTHER CONSTRUCTION ELEMENTS. Expired ES223084Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX16036175 1975-08-27

Publications (2)

Publication Number Publication Date
ES223084U true ES223084U (en) 1977-04-01
ES223084Y ES223084Y (en) 1977-08-01

Family

ID=19745561

Family Applications (2)

Application Number Title Priority Date Filing Date
ES451052A Expired ES451052A1 (en) 1975-08-27 1976-08-27 Porous lightweight particulate aggregates and process of manufacture
ES1976223084U Expired ES223084Y (en) 1975-08-27 1976-08-27 A POROUS, LIGHTWEIGHT, PARTICULAR ARID FOR USE IN CONCRETOR, MORTARS, BUILDING BLOCKS AND OTHER CONSTRUCTION ELEMENTS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES451052A Expired ES451052A1 (en) 1975-08-27 1976-08-27 Porous lightweight particulate aggregates and process of manufacture

Country Status (14)

Country Link
JP (1) JPS5244850A (en)
AR (1) AR210366A1 (en)
AU (1) AU1715676A (en)
BR (1) BR7605674A (en)
CA (1) CA1063133A (en)
DE (1) DE2638707A1 (en)
ES (2) ES451052A1 (en)
FR (1) FR2322110A1 (en)
GB (1) GB1506986A (en)
IL (1) IL50365A (en)
IN (1) IN145375B (en)
NL (1) NL7609521A (en)
SE (1) SE7609450L (en)
ZA (1) ZA765159B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX147334A (en) * 1977-09-30 1982-11-17 Walls Mycelo Jose IMPROVED COMPOSITION OF LIGHT ARID OF DISCRETE POROUS AND EXPANDED PARTICLES
US4657810A (en) * 1985-10-15 1987-04-14 Minnesota Mining And Manufacturing Company Fired hollow ceramic spheroids
DE69407945T2 (en) * 1993-08-23 1998-05-20 Pq Corp AMORPHES ALKALI METAL SILICATE, METHOD AND APPLICATIONS
WO2004071685A1 (en) * 2003-02-14 2004-08-26 Japan Science And Technology Agency Method of treating waste glass

Also Published As

Publication number Publication date
JPS5244850A (en) 1977-04-08
FR2322110A1 (en) 1977-03-25
ES223084Y (en) 1977-08-01
NL7609521A (en) 1977-03-01
BR7605674A (en) 1977-08-23
AU1715676A (en) 1978-03-02
AR210366A1 (en) 1977-07-29
GB1506986A (en) 1978-04-12
ZA765159B (en) 1978-05-30
IN145375B (en) 1978-09-30
IL50365A (en) 1979-09-30
IL50365A0 (en) 1976-10-31
ES451052A1 (en) 1977-12-01
DE2638707A1 (en) 1977-03-03
FR2322110B3 (en) 1979-05-18
SE7609450L (en) 1977-02-28
CA1063133A (en) 1979-09-25

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