BR0014547A - Chumbo e ligas de chumbo com uma melhor resistência à fluência e/ou à corrosão intergranulares, especialmente para baterias de chumbo e os seus eletrodos - Google Patents

Chumbo e ligas de chumbo com uma melhor resistência à fluência e/ou à corrosão intergranulares, especialmente para baterias de chumbo e os seus eletrodos

Info

Publication number
BR0014547A
BR0014547A BR0014547-5A BR0014547A BR0014547A BR 0014547 A BR0014547 A BR 0014547A BR 0014547 A BR0014547 A BR 0014547A BR 0014547 A BR0014547 A BR 0014547A
Authority
BR
Brazil
Prior art keywords
lead
electrodes
corrosion
intergranular
creep
Prior art date
Application number
BR0014547-5A
Other languages
English (en)
Inventor
Gino Palumbo
Original Assignee
Integran Technologies Inc
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 Integran Technologies Inc filed Critical Integran Technologies Inc
Publication of BR0014547A publication Critical patent/BR0014547A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—Processes of manufacture
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/12—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of lead or alloys based thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • H01M4/685—Lead alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/82—Multi-step processes for manufacturing carriers for lead-acid accumulators
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

"CHUMBO E LIGAS DE CHUMBO COM UMA MELHOR RESISTêNCIA à FLUêNCIA E/OU à CORROSãO INTERGRANULARES, ESPECIALMENTE PARA BATERIAS DE CHUMBO E OS SEUS ELETRODOS". Eletrodos positivos de baterias de chumbo e liga de chumbo recristalizado tendo um maior percentual de contornos de grãos especiais na microestrutura, de preferência, a pelo menos 50%, foram proporcionados por um processo que compreende as etapas de trabalho ou deformação a frio, e recozimento subsequente do chumbo ou liga de chumbo. Pode-se proporcionar um único ciclo de trabalho e recozimento, ou vários desses ciclos podem ser proporcionados. O grau de trabalho ou deformação a frio, o tempo e a temperatura de recristalização, e o número de repetições dessas etapas são selecionados para garantir que um aumento substancial na população de contornos de grãos especiais é proporcionado na microestrutura, para aperfeiçoar a resistência à fluência, corrosão intergranular e fissuração intergranular dos eletrodos durante utilização da bateria, e resultam em um maior tempo de vida útil da bateria e na oportunidade de reduzir o tamanho e o peso da bateria.
BR0014547-5A 1999-10-06 2000-06-28 Chumbo e ligas de chumbo com uma melhor resistência à fluência e/ou à corrosão intergranulares, especialmente para baterias de chumbo e os seus eletrodos BR0014547A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/412,610 US6342110B1 (en) 1996-03-01 1999-10-06 Lead and lead alloys with enhanced creep and/or intergranular corrosion resistance, especially for lead-acid batteries and electrodes therefor
PCT/CA2000/000786 WO2001026171A1 (en) 1999-10-06 2000-06-28 Lead and lead alloys, with enhanced creep and/or intergranular corrosion resistance, especially for lead-acid batteries and electrodes therefor

Publications (1)

Publication Number Publication Date
BR0014547A true BR0014547A (pt) 2002-06-04

Family

ID=23633672

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014547-5A BR0014547A (pt) 1999-10-06 2000-06-28 Chumbo e ligas de chumbo com uma melhor resistência à fluência e/ou à corrosão intergranulares, especialmente para baterias de chumbo e os seus eletrodos

Country Status (13)

Country Link
US (2) US6342110B1 (pt)
EP (1) EP1228544B1 (pt)
JP (1) JP2003511823A (pt)
KR (1) KR20020059611A (pt)
AT (1) ATE262218T1 (pt)
AU (1) AU767992B2 (pt)
BR (1) BR0014547A (pt)
CA (1) CA2384700A1 (pt)
DE (1) DE60009126T2 (pt)
ES (1) ES2214284T3 (pt)
MX (1) MXPA02002831A (pt)
WO (1) WO2001026171A1 (pt)
ZA (1) ZA200202668B (pt)

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US6342110B1 (en) * 1996-03-01 2002-01-29 Integran Technologies Inc. Lead and lead alloys with enhanced creep and/or intergranular corrosion resistance, especially for lead-acid batteries and electrodes therefor
WO2003046243A1 (en) * 2001-11-26 2003-06-05 Integran Technologies Inc. Thermo-mechanical treated lead alloys
US6274274B1 (en) 1999-07-09 2001-08-14 Johnson Controls Technology Company Modification of the shape/surface finish of battery grid wires to improve paste adhesion
US6802917B1 (en) * 2000-05-26 2004-10-12 Integran Technologies Inc. Perforated current collectors for storage batteries and electrochemical cells, having improved resistance to corrosion
CA2338168A1 (en) * 2001-02-26 2002-08-26 Kenneth Henning Runo Gustavsson Continuous extruded lead alloy strip for battery electrodes
US20020182500A1 (en) * 2001-06-04 2002-12-05 Enertec Mexico, S. De R.L. De C.V. Silver-barium lead alloy for lead-acid battery grids
AU2002243237A1 (en) * 2001-11-26 2003-06-10 Integran Technologies, Inc. Thermo-mechanical treated lead alloys
US20030165742A1 (en) * 2002-03-04 2003-09-04 Mann Gamdur Singh Electrode
US6749950B2 (en) * 2002-03-28 2004-06-15 Delphi Technologies, Inc. Expanded grid
KR100566624B1 (ko) * 2002-04-18 2006-03-31 후루카와 덴치 가부시키가이샤 납축전지용 연기합금, 납축전지용 기판 및 납축전지
WO2003092101A1 (fr) * 2002-04-26 2003-11-06 The Furukawa Battery Co., Ltd. Procede de production d'alveole de plaque en alliage de plomb ou en plomb pour des batteries d'accumulateur au plomb et batterie d'accumulateur au plomb
UA56731C2 (en) * 2002-08-28 2006-12-15 Viktor Oleksandrov Dzenzerskyi Method for improving the technical characteristics of a lead-acid accumulator
US7399238B2 (en) * 2002-09-20 2008-07-15 Callaway Golf Company Iron golf club with nanocrystalline face insert
EP3035422B1 (en) 2005-05-23 2019-02-20 Johnson Controls Technology Company Battery grid
US20080153621A1 (en) * 2006-12-22 2008-06-26 Callaway Golf Company Nanocrystalline plated putter hosel
RU2477549C2 (ru) * 2007-03-02 2013-03-10 Джонсон Кэнтрэулз Текнолэджи Кампэни Способ изготовления отрицательной решетки аккумулятора
WO2010051848A1 (en) 2008-11-07 2010-05-14 H. Folke Sandelin Ab Methods and system for manufacturing lead battery plates
US8876990B2 (en) * 2009-08-20 2014-11-04 Massachusetts Institute Of Technology Thermo-mechanical process to enhance the quality of grain boundary networks
MX338843B (es) 2010-03-03 2016-05-03 Johnson Controls Tech Co Rejillas de bateria y metodos para fabricar las mismas.
US9748578B2 (en) 2010-04-14 2017-08-29 Johnson Controls Technology Company Battery and battery plate assembly
KR101831423B1 (ko) 2010-04-14 2018-02-22 존슨 컨트롤스 테크놀러지 컴퍼니 배터리, 배터리 플레이트 조립체 및 조립 방법
WO2011160236A1 (en) 2010-06-23 2011-12-29 Rsem, Limited Partnership Magnetic interference reducing surgical drape
US9761883B2 (en) 2011-11-03 2017-09-12 Johnson Controls Technology Company Battery grid with varied corrosion resistance
DE202013012569U1 (de) 2013-10-08 2017-07-17 Johnson Controls Autobatterie Gmbh & Co. Kgaa Gitteranordnung für eine plattenförmige Batterieelektrode eines elektrochemischen Akkumulators sowie Akkumulator
DE102013111667A1 (de) 2013-10-23 2015-04-23 Johnson Controls Autobatterie Gmbh & Co. Kgaa Gitteranordnung für eine plattenförmige Batterieelektrode und Akkumulator
CN103695828A (zh) * 2013-12-24 2014-04-02 广西南宁市蓝天电极材料有限公司 一种电解用阳极板快速时效硬化装置及方法
WO2015116352A1 (en) * 2014-01-28 2015-08-06 United Technologies Corporation Enhanced surface structure
CN105032925A (zh) * 2015-06-04 2015-11-11 遂宁宏成电源科技有限公司 一种渐进式冷轧铅酸蓄电池板栅的方法
CN106191930B (zh) * 2016-07-04 2018-06-15 北京有色金属研究总院 一种电化冶金用铅合金阳极板及其制备方法
CN107058797A (zh) * 2017-01-20 2017-08-18 东莞市佳乾新材料科技有限公司 一种锌电积用压延铅合金阳极材料的制备方法
US12451493B2 (en) 2017-01-27 2025-10-21 Cps Technology Holdings Llc Battery grid
JPWO2022113731A1 (pt) * 2020-11-30 2022-06-02
CN113215507A (zh) * 2021-04-15 2021-08-06 骆驼集团蓄电池研究院有限公司 一种快速确定铅带或板栅最佳热处理温度的方法
WO2024225273A1 (ja) * 2023-04-28 2024-10-31 古河電気工業株式会社 圧延鉛合金箔、鉛蓄電池用電極、及び鉛蓄電池

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Also Published As

Publication number Publication date
KR20020059611A (ko) 2002-07-13
CA2384700A1 (en) 2001-04-12
ZA200202668B (en) 2002-12-24
DE60009126D1 (de) 2004-04-22
JP2003511823A (ja) 2003-03-25
US6592686B2 (en) 2003-07-15
AU767992B2 (en) 2003-11-27
DE60009126T2 (de) 2004-08-05
US6342110B1 (en) 2002-01-29
AU5669000A (en) 2001-05-10
EP1228544A1 (en) 2002-08-07
ES2214284T3 (es) 2004-09-16
EP1228544B1 (en) 2004-03-17
ATE262218T1 (de) 2004-04-15
WO2001026171A1 (en) 2001-04-12
MXPA02002831A (es) 2003-07-21
US20020050311A1 (en) 2002-05-02

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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 3A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1849 DE 13/06/2006.