AR040818A1 - Molde picado - Google Patents

Molde picado

Info

Publication number
AR040818A1
AR040818A1 AR20030102842A ARP030102842A AR040818A1 AR 040818 A1 AR040818 A1 AR 040818A1 AR 20030102842 A AR20030102842 A AR 20030102842A AR P030102842 A ARP030102842 A AR P030102842A AR 040818 A1 AR040818 A1 AR 040818A1
Authority
AR
Argentina
Prior art keywords
mold
chopped
molten metal
recesses
cracks
Prior art date
Application number
AR20030102842A
Other languages
English (en)
Inventor
Norman E Peterson
Tracy L Cain
Original Assignee
Water Gremlin Co
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 Water Gremlin Co filed Critical Water Gremlin Co
Publication of AR040818A1 publication Critical patent/AR040818A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/027—Casting heavy metals with low melting point, i.e. less than 1000 degrees C, e.g. Zn 419 degrees C, Pb 327 degrees C, Sn 232 degrees C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/04—Casting metal electric battery plates or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

Un molde y un método para colar una parte, en los cuales las superficies de colada del molde, que incluyen recovecos y grietas, están delimitadas por superficies picadas del molde, teniendo las superficies picadas del molde, vacíos superficiales en ellas que son lo suficientemente pequenos para impedir que el metal fundido ingrese en los mismos; sin embargo, cuando el metal fundido es vertido en el molde que tiene las superficies picadas el metal fundido se solidifica por arriba de la superficie picada sin ingresar en las picaduras de la superficie del molde, pero al mismo tiempo el metal fundido fluye impecablemente por sobre la totalidad de las superficies del molde, recovecos y fisuras estructurales inclusive, de manera de formar un producto colado que se halla sustancialmente exento de vacíos y fisuras. Reivindicación 16: El molde de acuerdo con la reivindicación 14, en el cual la cavidad de la parte de batería contiene entrantes y crestas que forman recovecos y grietas en la superficie del molde.
AR20030102842A 2002-08-22 2003-08-07 Molde picado AR040818A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/225,758 US6929051B2 (en) 2002-08-22 2002-08-22 Pitted mold

Publications (1)

Publication Number Publication Date
AR040818A1 true AR040818A1 (es) 2005-04-20

Family

ID=31887072

Family Applications (1)

Application Number Title Priority Date Filing Date
AR20030102842A AR040818A1 (es) 2002-08-22 2003-08-07 Molde picado

Country Status (9)

Country Link
US (1) US6929051B2 (es)
EP (1) EP1534484A4 (es)
AR (1) AR040818A1 (es)
AU (1) AU2003247789A1 (es)
BR (1) BR0312983A (es)
CA (1) CA2490712A1 (es)
MX (1) MXPA05001934A (es)
TW (1) TWI256323B (es)
WO (1) WO2004018173A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6701998B2 (en) 2002-03-29 2004-03-09 Water Gremlin Company Multiple casting apparatus and method
US7338539B2 (en) 2004-01-02 2008-03-04 Water Gremlin Company Die cast battery terminal and a method of making
US8701743B2 (en) 2004-01-02 2014-04-22 Water Gremlin Company Battery parts and associated systems and methods
JP4655169B2 (ja) * 2009-03-11 2011-03-23 新東工業株式会社 鋳造用金型のキャビティ面の加工方法
ES2704028T3 (es) 2009-04-30 2019-03-13 Water Gremlin Co Piezas de batería que tienen elementos de retención y sellado y métodos asociados de fabricación y uso
US9748551B2 (en) 2011-06-29 2017-08-29 Water Gremlin Company Battery parts having retaining and sealing features and associated methods of manufacture and use
US9954214B2 (en) 2013-03-15 2018-04-24 Water Gremlin Company Systems and methods for manufacturing battery parts
US11283141B2 (en) 2018-12-07 2022-03-22 Water Gremlin Company Battery parts having solventless acid barriers and associated systems and methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04135042A (ja) * 1990-09-27 1992-05-08 Yuasa Corp 鉛合金用鋳型
JP3616512B2 (ja) * 1997-12-10 2005-02-02 住友ゴム工業株式会社 非晶質合金製造用の金型

Also Published As

Publication number Publication date
CA2490712A1 (en) 2004-03-04
EP1534484A4 (en) 2006-05-03
US6929051B2 (en) 2005-08-16
MXPA05001934A (es) 2005-04-28
TWI256323B (en) 2006-06-11
EP1534484A1 (en) 2005-06-01
BR0312983A (pt) 2005-08-02
AU2003247789A1 (en) 2004-03-11
TW200403117A (en) 2004-03-01
WO2004018173A1 (en) 2004-03-04
US20040035544A1 (en) 2004-02-26

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