ES2143985T3 - Metodo para extraer y proporcionar, en una composicion deseada, un material granular tal como arena. - Google Patents

Metodo para extraer y proporcionar, en una composicion deseada, un material granular tal como arena.

Info

Publication number
ES2143985T3
ES2143985T3 ES92203831T ES92203831T ES2143985T3 ES 2143985 T3 ES2143985 T3 ES 2143985T3 ES 92203831 T ES92203831 T ES 92203831T ES 92203831 T ES92203831 T ES 92203831T ES 2143985 T3 ES2143985 T3 ES 2143985T3
Authority
ES
Spain
Prior art keywords
granular material
extracting
providing
desired composition
sand
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.)
Expired - Lifetime
Application number
ES92203831T
Other languages
English (en)
Spanish (es)
Inventor
Michael Reinier Smals
Marinus Alphonsus Maria Rats
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.)
Grint & Zandexpl Mij Vh Smals
Original Assignee
Grint & Zandexpl Mij Vh Smals
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 Grint & Zandexpl Mij Vh Smals filed Critical Grint & Zandexpl Mij Vh Smals
Application granted granted Critical
Publication of ES2143985T3 publication Critical patent/ES2143985T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00—General arrangement or layout of plant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Processing Of Solid Wastes (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Water Treatment By Sorption (AREA)
  • Fertilizers (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Disintegrating Or Milling (AREA)
  • Treatment Of Sludge (AREA)
ES92203831T 1991-12-09 1992-12-08 Metodo para extraer y proporcionar, en una composicion deseada, un material granular tal como arena. Expired - Lifetime ES2143985T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9102049A NL9102049A (nl) 1991-12-09 1991-12-09 Werkwijze en installatie voor het winnen en in gewenste samenstelling afleveren van korrelvormig materiaal, zoals zand.

Publications (1)

Publication Number Publication Date
ES2143985T3 true ES2143985T3 (es) 2000-06-01

Family

ID=19860009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92203831T Expired - Lifetime ES2143985T3 (es) 1991-12-09 1992-12-08 Metodo para extraer y proporcionar, en una composicion deseada, un material granular tal como arena.

Country Status (9)

Country Link
EP (1) EP0550926B1 (de)
AT (1) ATE191170T1 (de)
DE (1) DE69230852T2 (de)
DK (1) DK0550926T3 (de)
ES (1) ES2143985T3 (de)
GR (1) GR3033627T3 (de)
NL (1) NL9102049A (de)
PT (1) PT550926E (de)
SG (1) SG47104A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1000091C2 (en) * 1995-04-07 1996-10-08 Dekker Zandbaggerbedrijf B V Sepn., grading and recombination of sand and gravel mixes
NL1012405C2 (nl) * 1999-06-22 2000-12-28 Dekker Zandbaggerbedrijf B V Werkwijzen voor het bewerken van korrelvormig materiaal dat zand en grind omvat.
CN101653765B (zh) * 2009-09-11 2013-01-30 中国葛洲坝集团股份有限公司 一种砾石土料级配调整方法
CN102635091A (zh) * 2012-04-28 2012-08-15 中国水电顾问集团成都勘测设计研究院 土石坝防渗体及其建造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587531A (en) * 1951-02-05 1952-02-26 Conveyor Company Inc Method of and apparatus for proportioning the constituents of materials
US3170677A (en) * 1958-08-19 1965-02-23 Bunker Ramo Apparatus for mixing materials
NL8702774A (nl) * 1987-11-19 1989-06-16 Grint & Zandexpl Mij Vh Smals Werkwijze en installatie voor het winnen van korrelvormig materiaal in een gedefinieerde mengselverhouding en mengeenheid.

Also Published As

Publication number Publication date
SG47104A1 (en) 1998-03-20
DK0550926T3 (da) 2000-07-03
PT550926E (pt) 2000-07-31
EP0550926A1 (de) 1993-07-14
GR3033627T3 (en) 2000-10-31
ATE191170T1 (de) 2000-04-15
DE69230852T2 (de) 2001-01-04
DE69230852D1 (de) 2000-05-04
EP0550926B1 (de) 2000-03-29
NL9102049A (nl) 1993-07-01

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