ATE201345T1 - Verfahren zur herstellung eines porösen metallblechs, sowie hergestelltes poröses metallblech und elektrode für batterie - Google Patents

Verfahren zur herstellung eines porösen metallblechs, sowie hergestelltes poröses metallblech und elektrode für batterie

Info

Publication number
ATE201345T1
ATE201345T1 AT98104382T AT98104382T ATE201345T1 AT E201345 T1 ATE201345 T1 AT E201345T1 AT 98104382 T AT98104382 T AT 98104382T AT 98104382 T AT98104382 T AT 98104382T AT E201345 T1 ATE201345 T1 AT E201345T1
Authority
AT
Austria
Prior art keywords
metal sheet
porous metal
metal powders
battery
electrode
Prior art date
Application number
AT98104382T
Other languages
English (en)
Inventor
Hirofumi Sugikawa
Original Assignee
Katayama Tokushu Kogyo Kk
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 Katayama Tokushu Kogyo Kk filed Critical Katayama Tokushu Kogyo Kk
Application granted granted Critical
Publication of ATE201345T1 publication Critical patent/ATE201345T1/de

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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/801—Sintered carriers
    • H01M4/803—Sintered carriers of only powdered material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B22F3/1118—Making porous workpieces or articles with particular physical characteristics comprising internal reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/242—Hydrogen storage electrodes
    • 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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Powder Metallurgy (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AT98104382T 1997-03-11 1998-03-11 Verfahren zur herstellung eines porösen metallblechs, sowie hergestelltes poröses metallblech und elektrode für batterie ATE201345T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5672997 1997-03-11
JP10048336A JPH10310806A (ja) 1997-03-11 1998-02-27 金属多孔体の製造方法、該方法により製造された金属多孔体及び電池用電極

Publications (1)

Publication Number Publication Date
ATE201345T1 true ATE201345T1 (de) 2001-06-15

Family

ID=26388586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98104382T ATE201345T1 (de) 1997-03-11 1998-03-11 Verfahren zur herstellung eines porösen metallblechs, sowie hergestelltes poröses metallblech und elektrode für batterie

Country Status (4)

Country Link
EP (1) EP0864389B1 (de)
JP (1) JPH10310806A (de)
AT (1) ATE201345T1 (de)
DE (1) DE69800814T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3004246B2 (ja) * 1997-03-24 2000-01-31 片山特殊工業株式会社 金属シートの製造方法、該方法により製造された金属シート、電池用電極の製造方法および該電池用電極
JP3016769B1 (ja) 1998-12-02 2000-03-06 片山特殊工業株式会社 電池用電極板の製造方法、該方法により製造された電極板および該電極板を備えた電池
DE19963698A1 (de) * 1999-12-29 2001-07-12 Gkn Sinter Metals Gmbh Dünne poröse Schicht mit offener Porosität und Verfahren zu ihrer Herstellung
IL134892A0 (en) * 2000-03-06 2001-05-20 Yeda Res & Dev Inorganic nanoparticles and metal matrices utilizing the same
JP5181973B2 (ja) * 2008-09-25 2013-04-10 三菱マテリアル株式会社 金属多孔質体の製造方法
US8231827B2 (en) * 2009-06-17 2012-07-31 The Gates Corporation Method of manufacturing powder metal plates
JP5642442B2 (ja) * 2010-06-29 2014-12-17 株式会社ブレイジング 多孔質体の製造方法及びその方法で製造した多孔質体
CZ2011405A3 (cs) * 2011-07-01 2013-01-09 He3Da S.R.O. Lithiový akumulátor
DE102013201853A1 (de) 2013-02-05 2014-08-07 Robert Bosch Gmbh Elektrode für ein galvanisches Element und Verfahren zur Herstellung der Elektrode
JP2015151609A (ja) * 2014-02-18 2015-08-24 三菱マテリアル株式会社 多孔質アルミニウム焼結体
JP6439550B2 (ja) * 2015-03-31 2018-12-19 三菱マテリアル株式会社 多孔質アルミニウム焼結体、多孔質アルミニウム複合部材、多孔質アルミニウム焼結体の製造方法、多孔質アルミニウム複合部材の製造方法
CN105390644B (zh) * 2015-10-26 2017-09-22 武汉惠强新能源材料科技有限公司 一种锂电池隔膜涂层用浆料及其制备方法
DE102015120057A1 (de) 2015-11-19 2017-05-24 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung Nickelelektrode, freitragende Nickelschicht, Verfahren zu deren Herstellung und deren Verwendung
CN109065845B (zh) * 2018-07-24 2021-08-03 格林美股份有限公司 一种浆料干燥粉碎烧结一体装置
JP7261601B2 (ja) * 2019-02-07 2023-04-20 日産自動車株式会社 電池用電極の製造方法
CN115740450B (zh) * 2022-11-17 2025-04-08 合肥工业大学 一种具有层状孔结构的泡沫铜的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1035359A (fr) * 1950-04-20 1953-08-24 Basf Ag Procédé pour la production de pièces métalliques moulées à paroi mince
DE1280822B (de) * 1964-10-20 1968-10-24 Siemens Ag Verfahren zur Herstellung von Gas-Diffusionselektroden mit grossen und kleinen Poren
CA962326A (en) * 1970-11-05 1975-02-04 Sherritt Gordon Mines Limited Process for making porous electrode plates
US4460666A (en) * 1981-11-24 1984-07-17 Dinkler Leonard R Coated substrate, preparation thereof, and use thereof
DE3813744A1 (de) * 1988-04-23 1989-11-02 Metallgesellschaft Ag Verfahren zur herstellung von werkstoffverbunden als blechtafeln, blechbaender und folien mit oberflaechiger skelettstruktur und verwendung der werkstoffverbunde
US5041159A (en) * 1989-02-13 1991-08-20 Energy Research Corporation Porous nickel plaque fabrication
US5529857A (en) * 1993-10-06 1996-06-25 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode and process for producing the same
JP3509031B2 (ja) * 1993-12-10 2004-03-22 片山特殊工業株式会社 リード付き金属多孔体の製造方法及び該方法により製造されたリード付き金属多孔体
US5630933A (en) * 1995-07-14 1997-05-20 Lucent Technologies Inc. Processes involving metal hydrides

Also Published As

Publication number Publication date
DE69800814T2 (de) 2002-03-28
DE69800814D1 (de) 2001-06-28
EP0864389A1 (de) 1998-09-16
EP0864389B1 (de) 2001-05-23
JPH10310806A (ja) 1998-11-24

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