BRPI0817613A2 - selection of an incident old sand stream after casting production and related device - Google Patents

selection of an incident old sand stream after casting production and related device

Info

Publication number
BRPI0817613A2
BRPI0817613A2 BRPI0817613A BRPI0817613A BRPI0817613A2 BR PI0817613 A2 BRPI0817613 A2 BR PI0817613A2 BR PI0817613 A BRPI0817613 A BR PI0817613A BR PI0817613 A BRPI0817613 A BR PI0817613A BR PI0817613 A2 BRPI0817613 A2 BR PI0817613A2
Authority
BR
Brazil
Prior art keywords
incident
selection
related device
casting production
old sand
Prior art date
Application number
BRPI0817613A
Other languages
Portuguese (pt)
Inventor
Frank Iburg
Original Assignee
Kuenkel Wagner Prozesstechnologie Gmbh
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 Kuenkel Wagner Prozesstechnologie Gmbh filed Critical Kuenkel Wagner Prozesstechnologie Gmbh
Publication of BRPI0817613A2 publication Critical patent/BRPI0817613A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/06—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sieving or magnetic separating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
BRPI0817613A 2007-09-29 2008-09-29 selection of an incident old sand stream after casting production and related device BRPI0817613A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007046779A DE102007046779A1 (en) 2007-09-29 2007-09-29 Selecting an old sand stream that accumulates after casting
PCT/EP2008/063040 WO2009043838A1 (en) 2007-09-29 2008-09-29 Selection of a used sand stream occurring after casting production and device therefor

Publications (1)

Publication Number Publication Date
BRPI0817613A2 true BRPI0817613A2 (en) 2015-09-15

Family

ID=40192873

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817613A BRPI0817613A2 (en) 2007-09-29 2008-09-29 selection of an incident old sand stream after casting production and related device

Country Status (5)

Country Link
EP (1) EP2192999A1 (en)
CN (1) CN101848778B (en)
BR (1) BRPI0817613A2 (en)
DE (1) DE102007046779A1 (en)
WO (1) WO2009043838A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101862810B (en) * 2010-06-07 2012-11-21 安徽省宁国新宁实业有限公司 Cast used sand and slag recycling equipment
CN102581218B (en) * 2012-03-28 2013-11-06 濮阳市龙昊机械有限公司 Roller combined gyration-type used sand reconditioning system
CN102744197B (en) * 2012-07-30 2014-04-16 无锡鹰普精密铸造有限公司 Drum sand sprinkling machine
DE102015115486A1 (en) 2015-09-14 2017-03-16 Künkel Wagner Germany Gmbh Fractional selection of an used sand stream after casting
CN108188342A (en) * 2018-03-23 2018-06-22 厦门格欧博新材料科技有限公司 A kind of regeneration method of old sand and the device for removing old sand surface impurity
CN110403216A (en) * 2019-08-30 2019-11-05 淮北市乾乾生物科技有限公司 A kind of livestock feed production feed granules curing sterilizing device and its sterilizing methods
CN114178164B (en) * 2021-11-11 2023-08-11 青铜峡市晨迪石英砂精加工有限公司 Energy-saving and environment-friendly gravel refining and screening device
CN114833302A (en) * 2022-03-28 2022-08-02 朱常妮 Rotary metal slag separating device for casting sand for metal casting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1666932A (en) * 1928-04-24 A coepoea
GB2076698B (en) * 1980-05-16 1983-10-26 Motherwell Mechanical & Electr Apparatus for segregating pulverised material
DE3151646A1 (en) * 1981-12-28 1983-07-07 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Process and equipment for reprocessing moist foundry sand
AT375564B (en) * 1983-05-05 1984-08-27 Hinteregger & Soehne Bauges COARSE CLASSIFICATION
SU1570833A2 (en) * 1988-03-28 1990-06-15 Предприятие П/Я М-5079 Arrangement for screening loose materials
DE4121585C1 (en) * 1991-06-29 1992-08-06 Lintec Gmbh & Co Kg, 2114 Hollenstedt, De
GB2301051A (en) * 1995-05-26 1996-11-27 Pinemonte Ltd A mobile mineral separator
DE102005055876B4 (en) 2004-11-23 2016-11-24 Künkel Wagner Germany Gmbh Device combination and method for separating cast body and mold by selective unpacking
CN200939496Y (en) * 2006-03-10 2007-08-29 周锦照 Spiral viberating all-purpose regenerator

Also Published As

Publication number Publication date
CN101848778A (en) 2010-09-29
CN101848778B (en) 2014-07-02
EP2192999A1 (en) 2010-06-09
WO2009043838A1 (en) 2009-04-09
DE102007046779A1 (en) 2009-11-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.