BR0010638A - Conjunto de filtro para filtrar metal em fusão despejado em um molde, kit de partes para formar um conjunto de filtro, molde para moldar metal, e, processo para moldar metal em um molde - Google Patents

Conjunto de filtro para filtrar metal em fusão despejado em um molde, kit de partes para formar um conjunto de filtro, molde para moldar metal, e, processo para moldar metal em um molde

Info

Publication number
BR0010638A
BR0010638A BR0010638-0A BR0010638A BR0010638A BR 0010638 A BR0010638 A BR 0010638A BR 0010638 A BR0010638 A BR 0010638A BR 0010638 A BR0010638 A BR 0010638A
Authority
BR
Brazil
Prior art keywords
mold
filter
filter set
metal
molding metal
Prior art date
Application number
BR0010638-0A
Other languages
English (en)
Inventor
Philip Sandford
Richard Barton Williams
Brian Edward Began
Original Assignee
Foseco Int
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 Foseco Int filed Critical Foseco Int
Publication of BR0010638A publication Critical patent/BR0010638A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal
    • B22D43/004—Retaining slag during pouring molten metal by using filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/086—Filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

"CONJUNTO DE FILTRO PARA FILTRAR METAL EM FUSãO DESPEJADO EM UM MOLDE, KIT DE PARTES PARA FORMAR UM CONJUNTO DE FILTRO, MOLDE PARA MOLDAR METAL, E, PROCESSO PARA MOLDAR METAL EM UM MOLDE". Um conjunto de filtro (1) para filtrar um metal em fusão despejado em um molde compreende: (a) um filtro (3) formado de material refratário, o filtro tendo primeira e segunda superfícies porosas (5) através das quais metal em fusão pode escoar, e uma superfície periférica (7); e (b) dispositivo de localização (9) adaptado para ser preso a pelo menos uma das primeira, segunda e periférica superfícies do filtro e arranjado para se estender desde pelo menos uma das primeira, segunda e periférica superfícies do filtro até uma outra das primeira, segunda e periférica superfícies, ou a uma outra parte de dita(s) superfície(s), durante a utilização, o dispositivo de localização sendo adaptado para localizar o filtro em um molde.
BR0010638-0A 1999-05-18 2000-05-16 Conjunto de filtro para filtrar metal em fusão despejado em um molde, kit de partes para formar um conjunto de filtro, molde para moldar metal, e, processo para moldar metal em um molde BR0010638A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13461699P 1999-05-18 1999-05-18
PCT/GB2000/001797 WO2000069583A1 (en) 1999-05-18 2000-05-16 Filter assembly

Publications (1)

Publication Number Publication Date
BR0010638A true BR0010638A (pt) 2002-02-19

Family

ID=22464163

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010638-0A BR0010638A (pt) 1999-05-18 2000-05-16 Conjunto de filtro para filtrar metal em fusão despejado em um molde, kit de partes para formar um conjunto de filtro, molde para moldar metal, e, processo para moldar metal em um molde

Country Status (14)

Country Link
US (1) US20020129919A1 (pt)
EP (1) EP1181121A1 (pt)
JP (1) JP2002543987A (pt)
KR (1) KR20020005024A (pt)
CN (1) CN1351526A (pt)
AU (1) AU5082000A (pt)
BR (1) BR0010638A (pt)
CA (1) CA2372414A1 (pt)
HU (1) HUP0201207A2 (pt)
MX (1) MXPA01011083A (pt)
PL (1) PL351590A1 (pt)
TR (1) TR200103280T2 (pt)
WO (1) WO2000069583A1 (pt)
ZA (1) ZA200108365B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977058B2 (en) * 2003-03-11 2005-12-20 Porvair Plc Inoculant-strainer with improved filtration effectiveness and inoculant dissolution
JP4685358B2 (ja) * 2004-01-21 2011-05-18 ヤマハ発動機株式会社 鋳造機用金網製フィルタ
JP5026247B2 (ja) * 2007-12-26 2012-09-12 東芝機械株式会社 成形方法、成形材料用フィルタ及びフィルタ付型
US8656983B2 (en) * 2010-11-22 2014-02-25 Halliburton Energy Services, Inc. Use of liquid metal filters in forming matrix drill bits
CN103877790A (zh) * 2012-12-21 2014-06-25 济南圣泉倍进陶瓷过滤器有限公司 一种新型复合泡沫陶瓷过滤器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708326A (en) * 1986-12-15 1987-11-24 Swiss Aluminium Ltd. Vented pouring cup for molten metal casting
FR2647381B1 (fr) * 1989-04-25 1991-09-13 Fonderie Aluminium Ste Nle Filtre pour le filtrage d'alliages d'aluminium lors d'operations de moulage par coulee, ainsi que le procede mettant en oeuvre ce filtre
GB9108797D0 (en) * 1991-04-24 1991-06-12 Foseco Int Filters

Also Published As

Publication number Publication date
PL351590A1 (en) 2003-05-05
AU5082000A (en) 2000-12-05
US20020129919A1 (en) 2002-09-19
HUP0201207A2 (en) 2002-08-28
MXPA01011083A (es) 2002-06-04
JP2002543987A (ja) 2002-12-24
CN1351526A (zh) 2002-05-29
CA2372414A1 (en) 2000-11-23
ZA200108365B (en) 2002-10-11
TR200103280T2 (tr) 2002-03-21
EP1181121A1 (en) 2002-02-27
KR20020005024A (ko) 2002-01-16
WO2000069583A1 (en) 2000-11-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]