DE69710864D1 - Herstellungsverfahren eines metallischen porösen körper - Google Patents

Herstellungsverfahren eines metallischen porösen körper

Info

Publication number
DE69710864D1
DE69710864D1 DE69710864T DE69710864T DE69710864D1 DE 69710864 D1 DE69710864 D1 DE 69710864D1 DE 69710864 T DE69710864 T DE 69710864T DE 69710864 T DE69710864 T DE 69710864T DE 69710864 D1 DE69710864 D1 DE 69710864D1
Authority
DE
Germany
Prior art keywords
producing
porous body
metallic porous
metallic
porous
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69710864T
Other languages
English (en)
Other versions
DE69710864T2 (de
Inventor
Akira Hashimoto
Junjiro Awano
Katsuhiro Okamoto
Tsumoru Ohata
Yoriko Takai
Masaki Hiroko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP19885996A external-priority patent/JP3256140B2/ja
Priority claimed from JP8292343A external-priority patent/JPH10134824A/ja
Priority claimed from JP8292342A external-priority patent/JPH10134823A/ja
Priority claimed from JP8302764A external-priority patent/JPH10144321A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69710864D1 publication Critical patent/DE69710864D1/de
Application granted granted Critical
Publication of DE69710864T2 publication Critical patent/DE69710864T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/062—Fibrous particles
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • B22F7/004—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/025—Aligning or orienting the fibres
    • 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
    • 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
    • H01M4/805—Sintered carriers of powdered and fibrous 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/10—Battery-grid making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Nanotechnology (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Powder Metallurgy (AREA)
DE69710864T 1996-07-29 1997-07-29 Herstellungsverfahren eines metallischen porösen körper Expired - Fee Related DE69710864T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP19885996A JP3256140B2 (ja) 1996-07-29 1996-07-29 金属粉末含有繊維および金属繊維の製造方法
JP8292343A JPH10134824A (ja) 1996-11-05 1996-11-05 金属多孔体の製造方法およびその金属多孔体を用いた電池
JP8292342A JPH10134823A (ja) 1996-11-05 1996-11-05 金属多孔体の製造方法
JP8302764A JPH10144321A (ja) 1996-11-14 1996-11-14 金属多孔体の製造方法および金属多孔体を用いた電池
PCT/JP1997/002612 WO1998004374A1 (fr) 1996-07-29 1997-07-29 Corps metallique poreux et son procede de production

Publications (2)

Publication Number Publication Date
DE69710864D1 true DE69710864D1 (de) 2002-04-11
DE69710864T2 DE69710864T2 (de) 2002-11-28

Family

ID=27475935

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69710864T Expired - Fee Related DE69710864T2 (de) 1996-07-29 1997-07-29 Herstellungsverfahren eines metallischen porösen körper

Country Status (5)

Country Link
US (1) US6197251B1 (de)
EP (1) EP0858853B1 (de)
CN (1) CN1198113A (de)
DE (1) DE69710864T2 (de)
WO (1) WO1998004374A1 (de)

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* Cited by examiner, † Cited by third party
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JPH10241697A (ja) * 1997-02-21 1998-09-11 Matsushita Electric Ind Co Ltd アルカリ蓄電池用電極及びその製造法
DE10022803B4 (de) * 2000-05-10 2006-07-06 GfE Gesellschaft für Elektrometallurgie mbH Tank zur reversiblen Speicherung von Wasserstoff
DE10111892C1 (de) * 2001-03-13 2002-08-22 Gkn Sinter Metals Gmbh Gesinterter, hochporöser Körper
JP2006528515A (ja) * 2003-07-24 2006-12-21 テコメット・インコーポレーテッド 海綿状の構造体
CN100428539C (zh) * 2004-08-18 2008-10-22 马志刚 一种镍氢电池负极板真空烧结方法
US7753172B2 (en) * 2007-02-13 2010-07-13 Rolls-Royce Corporation Lubricant sump with metal foam diffuser
JP5192172B2 (ja) * 2007-04-18 2013-05-08 株式会社菊水製作所 粉体圧縮成形機の制御装置
CN102157721A (zh) * 2011-03-22 2011-08-17 广东工业大学 一种实验室用模拟电池极片的制作方法
JP6225991B2 (ja) * 2013-07-19 2017-11-15 国立大学法人 名古屋工業大学 金属製研磨パッドおよびその製造方法
CN103480541B (zh) * 2013-09-16 2015-08-19 淮安富扬电子材料有限公司 连续化带状黑色导电海绵的生产装置及方法
CN106180726B (zh) * 2015-04-30 2019-03-01 昆山卡德姆新材料科技有限公司 一种改良式异质材料接合的造孔方法
CN104916812A (zh) * 2015-06-17 2015-09-16 东华大学 一种锂离子电池用石墨烯电极片的静电植绒制备方法
DE102015116351A1 (de) * 2015-09-28 2017-03-30 Von Ardenne Gmbh Verfahren zur Substratbeschichtung mit Partikeln und Vorrichtung zur Ausführung des Verfahrens
WO2017068820A1 (ja) * 2015-10-20 2017-04-27 蓮尾　俊治 蓄電デバイスの集電体用のアルミニウム不織繊維材、その製造方法、前記アルミニウム不織繊維材を用いた電極、およびその製造方法
CN107984864B (zh) * 2017-12-26 2019-07-23 重庆博邦汽车部件有限公司 一种热塑性树脂复合片材生产工艺
CN108045065B (zh) * 2017-12-26 2019-08-20 江苏维尔克汽车内饰件有限公司 一种热塑性树脂复合片材生产装置及工艺
CN111900379A (zh) * 2020-07-27 2020-11-06 华东理工大学 多孔结构电极材料及其制备方法
CN113186657B (zh) * 2021-04-29 2022-11-04 西安建筑科技大学 一种金属包裹短纤维布成型装置及其使用方法
TW202346059A (zh) * 2022-05-19 2023-12-01 國立高雄科技大學 碳纖維回收料之整平裝置及方法
CN115945749A (zh) * 2022-12-31 2023-04-11 广州市德固制冷设备有限公司 一种金属板材加工系统及方法
CN117507451A (zh) * 2024-01-04 2024-02-06 山东水星博惠汽车部件股份有限公司 一种汽车用橡胶粘绒密封件的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819413A (en) * 1971-12-23 1974-06-25 Siemens Ag Rechargeable metal electrode for storage batteries and metal-air cells
JPS5637664A (en) 1979-09-05 1981-04-11 Mitsubishi Electric Corp Semiconductor device
JPS5640465A (en) 1979-09-10 1981-04-16 Mitsubishi Heavy Ind Ltd Reduction of stress corrosion cracking of austenite type stainless steel
US4358699A (en) * 1980-06-05 1982-11-09 The University Of Virginia Alumni Patents Foundation Versatile electrical fiber brush and method of making
JPS575015A (en) 1980-06-11 1982-01-11 Asahi Optical Co Ltd Interchangeable lens barrel
JPS5712264A (en) 1980-06-24 1982-01-22 Mitsubishi Electric Corp Refrigerating plant
JPS5739317A (en) 1980-08-20 1982-03-04 Showa Electric Wire & Cable Co Ltd Manufacture of liquid level detecting sensor
US4595637A (en) * 1981-11-17 1986-06-17 United Technologies Corporation Plasma coatings comprised of sprayed fibers
JPS60127527A (ja) * 1983-12-15 1985-07-08 Saiteku Kk 膜状積重磁気記録媒体およびその製造方法
US4729871A (en) 1985-06-21 1988-03-08 Hiroshi Kawaguchi Process for preparing porous metal plate
JPS6235457A (ja) * 1985-08-06 1987-02-16 Mitsubishi Electric Corp 電極材
JPS63270403A (ja) * 1987-04-27 1988-11-08 Yunitsukusu:Kk 金属多孔質材の製造方法
JPH0624793B2 (ja) * 1987-08-27 1994-04-06 伸和工業株式会社 金属パイルの植毛方法
JPH04165006A (ja) 1990-10-29 1992-06-10 Mitsubishi Heavy Ind Ltd 金属多孔体の製造方法
JPH0745285A (ja) * 1993-08-03 1995-02-14 Sanyo Electric Co Ltd アルカリ蓄電池用焼結式極板
US5840444A (en) * 1995-01-18 1998-11-24 Matsushita Electric Industrial Co., Ltd. Electrode for storage battery and process for producing the same
JP3221306B2 (ja) * 1995-01-18 2001-10-22 松下電器産業株式会社 蓄電池用電極及びその製造法
JPH09265991A (ja) * 1996-03-28 1997-10-07 Matsushita Electric Ind Co Ltd 金属多孔体とその製造法および電池

Also Published As

Publication number Publication date
EP0858853A1 (de) 1998-08-19
EP0858853B1 (de) 2002-03-06
US6197251B1 (en) 2001-03-06
WO1998004374A1 (fr) 1998-02-05
EP0858853A4 (de) 1999-06-09
CN1198113A (zh) 1998-11-04
DE69710864T2 (de) 2002-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee